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Leray E, Regaert C, Duguet E, Guillaume S, Pichetti S, Espagnacq M. Impact of multiple sclerosis on employment and income: Insights from a random sample representative of private sector employees in France using longitudinal administrative data. Rev Neurol (Paris) 2024:S0035-3787(24)00479-X. [PMID: 38582662 DOI: 10.1016/j.neurol.2024.02.389] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 12/30/2023] [Accepted: 02/06/2024] [Indexed: 04/08/2024]
Abstract
In France, few data sources are available to estimate the impact of multiple sclerosis (MS) on job retention and its consequences on the level of resources, especially in large representative samples. The aim of the present study was to measure impact of MS on employment rates, wages and income (including unemployment benefit, sickness benefit and disability pension) by comparing work trajectories of people living with MS with those of a matched control group. We used the HYGIE database, which is the result of the linkage of two administrative databases in the private sector for a random sample of over 900,000 people. In order to identify the causal effect of MS on employment after 1 to 20 years, the difference-in-differences method with matching (age, sex, career and health history) was used, overall and in subgroups. The year of entry in long-term disease status for MS was used to approximate the onset of MS. Overall, 946 people with MS were included. Their situation was fairly favorable before MS (88.1% in employment, resources higher than the median for the general population), but MS had strong and continuous negative effects. Indeed, at 10 years, the employment rate fell by 28.6 percentage points (pp) and the disability pension allowance increased by 50.5 pp; the wage percentile fell by 19.2 pp and the replacement income accounted for a growing share of total income (+ 39.7 pp). Although administrative data had several strengths, clinical information on the severity of the disease or on its therapeutic management was not available. In conclusion, this study shows that the effects of MS on the employed population in the private sector occur early in the disease course and are cumulative, and that replacement income helps to reduce the loss of resources thanks to the French health and social system.
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Affiliation(s)
- E Leray
- University of Rennes, EHESP, CNRS, Inserm, ARENES UMR 6051, RSMS U 1309, CS 74312, 15, avenue du Pr-Léon-Bernard, 35043 Rennes cedex, France.
| | - C Regaert
- Institut de recherche et documentation en économie de la santé (IRDES), 21-23, rue des Ardennes, 75019 Paris, France
| | - E Duguet
- Faculté de sciences économiques et de gestion, Mail des mèches, Université Paris Est Créteil (UPEC), ERUDITE (EA 437), rue Poète et Sellier, 94010 Créteil cedex, France
| | - S Guillaume
- Institut de recherche et documentation en économie de la santé (IRDES), 21-23, rue des Ardennes, 75019 Paris, France
| | - S Pichetti
- Institut de recherche et documentation en économie de la santé (IRDES), 21-23, rue des Ardennes, 75019 Paris, France
| | - M Espagnacq
- Institut de recherche et documentation en économie de la santé (IRDES), 21-23, rue des Ardennes, 75019 Paris, France
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Flaudias V, Gonthier C, Picot MC, Llorca PM, Schmitt A, Perriot J, Georgescu V, Courtet P, Quantin X, Guillaume S. Neuropsychological assessment fails to predict relapse among cigarette smokers: A prospective study of neurocognitive abilities. Addict Behav 2024; 151:107940. [PMID: 38134598 DOI: 10.1016/j.addbeh.2023.107940] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Revised: 11/22/2023] [Accepted: 12/17/2023] [Indexed: 12/24/2023]
Abstract
OBJECTIVES Understanding the factors that lead to relapse is a major challenge for the clinical support of smoking cessation. Neurocognitive abilities such as attention, executive functioning and working memory, are possible predictors of relapse and can be easily assessed in everyday clinical practice. In this prospective longitudinal study, we investigated the relationship between pre-smoking cessation neurocognitive performance and relapse at six months in a sample of patients being treated for their tobacco dependence. METHODS 130 tobacco consumers were included in the study. They completed a comprehensive neuropsychological and clinical assessment before smoking cessation. The targeted abilities were intelligence, inhibition, shifting, working memory updating, verbal fluency and decision-making. RESULTS The rate of tobacco relapse at 6 months was 58%. Logistic regressions were used to assess which variables best explained relapse. None of the neuropsychological tests was a significant predictor of relapse at either 1, 3 or 6 months, either alone, or controlling for other covariates acting as significant predictors of relapse. CONCLUSIONS Common neuropsychological tests, even those specifically targeting executive functioning such as inhibition, are not useful predictors of the success of a smoking cessation program in a clinical setting. Other variables, such as motivation to quit smoking or the presence of comorbid depression or anxiety disorders, appear to be more useful predictors of relapse.
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Affiliation(s)
- Valentin Flaudias
- Nantes Université, Laboratoire de Psychologie des Pays de la Loire (LPPL UR 4638), F-44000 Nantes, France; CHU Clermont-Ferrand, Department of Psychiatry, 63000 Clermont-Ferrand, France.
| | - Corentin Gonthier
- Nantes Université, Laboratoire de Psychologie des Pays de la Loire (LPPL UR 4638), F-44000 Nantes, France; Institut Universitaire de France, France
| | - Marie Christine Picot
- Clinical Research and Epidemiology Unit, CHU Montpellier, Univ Montpellier, Montpellier, France
| | - Pierre-Michel Llorca
- CHU Clermont-Ferrand, Department of Psychiatry, University of Clermont Auvergne, CNRS, Clermont Auvergne INP, Institut Pascal, 63000 Clermont-Ferrand, France
| | - Audrey Schmitt
- CHU Clermont-Ferrand, Department of Psychiatry, 63000 Clermont-Ferrand, France
| | - Jean Perriot
- Dispensaire Émile Roux, Université d'Auvergne, Clermont-Ferrand, France
| | - Vera Georgescu
- Clinical Research and Epidemiology Unit, CHU Montpellier, Univ Montpellier, Montpellier, France
| | - Philippe Courtet
- Department of Medical Oncology, Institut Régional Du Cancer de Montpellier (ICM), Montpellier, France; Institut de Recherche en Cancérologie de Montpellier, INSERM U1194, Montpellier University, Montpellier, France
| | - Xavier Quantin
- Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital, CHU Montpellier, Montpellier, France; IGF, Univ. Montpellier, CNRS, INSERM, Montpellier, France
| | - Sébastien Guillaume
- Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital, CHU Montpellier, Montpellier, France; IGF, Univ. Montpellier, CNRS, INSERM, Montpellier, France
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Soler-Rico M, Di Santo M, Vaz G, Joris V, Fomekong E, Guillaume S, Van Boven M, Raftopoulos C. How to reduce the complication rate of multiple burr holes surgery in moyamoya angiopathy. Acta Neurochir (Wien) 2023; 165:3613-3622. [PMID: 37993630 DOI: 10.1007/s00701-023-05876-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Accepted: 10/16/2023] [Indexed: 11/24/2023]
Abstract
PURPOSE This study is aimed at analyzing clinical outcome, absence of stroke recurrence, revascularization, and complications and long-term follow-up in the surgical treatment of moyamoya angiopathy (MMA) using the multiple burr holes (MBH) technique with dura opening and arachnoid preservation as a single procedure. To the best of our knowledge, this is the first to describe an MBH technique with arachnoid preservation. METHOD We retrospectively reviewed all patients operated from June 2001 to March 2021, for a symptomatic and progressive MMA operated with opening of the dura but arachnoid preservation. Clinical examinations were obtained in all patients, and radiological monitoring was performed by cerebral 3D-magnetic resonance angiography (MRA) with perfusion or single-photon emission computed tomography (SPECT) with acetazolamide. RESULTS In total, 21 consecutive patients (6 children and 15 adults) were included with a mean age of 7.4 years in the pediatric group and 36.9 years in the adult group. Initial presentation was permanent ischemic stroke in 15 cases, transient ischemic attack (TIA) in 5 cases, and cerebral hemorrhage in one case. The MBH with dura opening and arachnoid preservation was performed bilaterally in 9 cases (43%) and unilaterally in 12 cases (57%). One patient died due to intraoperative bilateral ischemic stroke. Of the 20 other patients, 30% demonstrated clinical stability and 70% showed partial or complete recovery. Although one patient experienced a perioperative stroke, we did not observe any pseudomeningocele or postoperative ischemic stroke (IS) recurrence in all surviving cases during the average follow-up period of 55.5 months (range: 1-195). These outcomes emphasize the importance of preoperative monitoring to ensure the effectiveness and safety of the intervention. Postoperative angiography studies showed revascularization in 96.3% of treated hemispheres (100% in the adult group vs 80% in the pediatric group). CONCLUSIONS Our results on this small cohort suggest that the MBH technique with opening of the dura and arachnoids preservation can prevent recurrent strokes and reduce the risk of pseudomeningocele.
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Affiliation(s)
- M Soler-Rico
- Neurosurgery Department, St-Luc Hospital, Université Catholique de Louvain, Brussels, Belgium
| | - M Di Santo
- Neurosurgery Department, St-Luc Hospital, Université Catholique de Louvain, Brussels, Belgium
| | - G Vaz
- Neurosurgery Department, St-Luc Hospital, Université Catholique de Louvain, Brussels, Belgium
| | - V Joris
- Neurosurgery Department, St-Luc Hospital, Université Catholique de Louvain, Brussels, Belgium
| | - E Fomekong
- Neurosurgery Department, St-Luc Hospital, Université Catholique de Louvain, Brussels, Belgium
| | - S Guillaume
- Medical Imaging Department, St-Luc Hospital, Université Catholique de Louvain, Brussels, Belgium
| | - M Van Boven
- Anesthesiology Department, St-Luc Hospital, Université Catholique de Louvain, Brussels, Belgium
| | - C Raftopoulos
- Neurosurgery Department, St-Luc Hospital, Université Catholique de Louvain, Brussels, Belgium.
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Flaudias V, Samalin L, Godin O, Gard S, Brousse G, Loftus J, Aubin V, Belzeaux R, Dubertret C, Le Strat Y, Mazer N, de Prémorel A, Roux P, Polosan M, Schwitzer T, Aouizerate B, Llorca PM, Biseul I, Etain B, Moirand R, Olié E, Haffen E, Leboyer M, Courtet P, Icick R, Guillaume S. Crossed clinical features between eating disorders and types of bipolar disorder: Results from the FondaMental Advanced Centers of Expertise - Bipolar Disorder cohort. J Affect Disord 2023; 335:177-185. [PMID: 37178826 DOI: 10.1016/j.jad.2023.05.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Revised: 04/21/2023] [Accepted: 05/06/2023] [Indexed: 05/15/2023]
Abstract
BACKGROUND Eating disorders (EDs) are liable to alter the disease course of bipolar disorder (BD). We explored the crossed clinical features between EDs and BD, particularly as a function of BD type (BD1 vs. BD2). METHODS 2929 outpatients attending FondaMental Advanced Centers of Expertise were assessed for BD and lifetime EDs with a semi-structured interview, and their sociodemographic, dimensional and clinical data were collected according to a standardized procedure. For each ED type, bivariate analyses were used to investigate associations between these variables and the type of BD type followed by multinomial regressions with the variables associated with EDs and BDs after Bonferroni correction. RESULTS Comorbid EDs were diagnosed in 478 (16.4 %) cases, and were more prevalent in patients with BD2 than in those with BD1 (20.6 % vs. 12.4 %, p < 0.001). Regression models showed no difference according to the subtype of bipolar disorder on the characteristics of patients with anorexia nervosa (AN), bulimia nervosa (BN) or binge eating disorder (BED). After multiple adjustments, the factors differentiating BD patients with versus without ED were primarily age, gender, body mass index, more affective lability and comorbidity with anxiety disorders. BD patients with BED also scored higher regarding childhood trauma. BD patients with AN also showed higher risk of past suicide attempts than those with BED. CONCLUSIONS In a large sample of patients with BD, we found a high prevalence of lifetime EDs, especially for the BD2 type. EDs were associated with several severity indicators, but not with BD type-specific characteristics. This should prompt clinicians to carefully screen patients with BD for EDs, regardless of BD and ED types.
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Affiliation(s)
- Valentin Flaudias
- Nantes Université, Univ Angers, Laboratoire de psychologie des Pays de la Loire, LPPL, UR 4638, Nantes, France; CHU Clermont-Ferrand, Department of Psychiatry, Clermont-Ferrand, France; CHU Clermont-Ferrand, Department of Psychiatry, University of Clermont Auvergne, CNRS, Clermont Auvergne INP, Institut Pascal, 63000 Clermont-Ferrand, France.
| | - Ludovic Samalin
- FondaMental Foundation, Créteil F-94000, France; CHU Clermont-Ferrand, Department of Psychiatry, University of Clermont Auvergne, CNRS, Clermont Auvergne INP, Institut Pascal, 63000 Clermont-Ferrand, France
| | | | - Sébastien Gard
- FondaMental Foundation, Créteil F-94000, France; Pôle de Psychiatrie Générale et Universitaire, Center Hospitalier Charles Perrens, France NutriNeuro, INRAE UMR 1286, University of Bordeaux, Bordeaux F-33076, France
| | - Georges Brousse
- FondaMental Foundation, Créteil F-94000, France; CHU Clermont-Ferrand, Department of Psychiatry, University of Clermont Auvergne, CNRS, Clermont Auvergne INP, Institut Pascal, 63000 Clermont-Ferrand, France
| | - Joséphine Loftus
- FondaMental Foundation, Créteil F-94000, France; Pôle de Psychiatrie, Center Hospitalier Princesse Grace, Monaco
| | - Valérie Aubin
- FondaMental Foundation, Créteil F-94000, France; Pôle de Psychiatrie, Center Hospitalier Princesse Grace, Monaco
| | - Raoul Belzeaux
- FondaMental Foundation, Créteil F-94000, France; Pôle de Psychiatrie, Assistance Publique Hôpitaux de Marseille, INT-UMR7289, CNRS Aix-Marseille Université, Marseille, France
| | - Caroline Dubertret
- FondaMental Foundation, Créteil F-94000, France; Université de Paris, INSERM UMR1266, AP-HP, Groupe Hospitalo-Universitaire AP-HP Nord, service de Psychiatrie et Addictologie, Hôpital Louis Mourier, Colombes, France
| | - Yann Le Strat
- FondaMental Foundation, Créteil F-94000, France; Université de Paris, INSERM UMR1266, AP-HP, Groupe Hospitalo-Universitaire AP-HP Nord, service de Psychiatrie et Addictologie, Hôpital Louis Mourier, Colombes, France
| | - Nicolas Mazer
- FondaMental Foundation, Créteil F-94000, France; Université de Paris, INSERM UMR1266, AP-HP, Groupe Hospitalo-Universitaire AP-HP Nord, service de Psychiatrie et Addictologie, Hôpital Louis Mourier, Colombes, France
| | - Alix de Prémorel
- FondaMental Foundation, Créteil F-94000, France; Université de Paris, INSERM UMR1266, AP-HP, Groupe Hospitalo-Universitaire AP-HP Nord, service de Psychiatrie et Addictologie, Hôpital Louis Mourier, Colombes, France
| | - Paul Roux
- FondaMental Foundation, Créteil F-94000, France; Centre Hospitalier de Versailles, Service Universitaire de Psychiatrie de l'Enfant et de l'Adolescent, Le Chesnay, Université Paris-Saclay, Université de Versailles Saint-Quentin-En-Yvelines, DisAP-DevPsy-CESP, INSERM UMR1018, Villejuif, France
| | - Mircea Polosan
- FondaMental Foundation, Créteil F-94000, France; Université Grenoble Alpes, CHU de Grenoble et des Alpes, Grenoble Institut des Neurosciences (GIN) Inserm U 1216, Grenoble, France
| | - Thomas Schwitzer
- FondaMental Foundation, Créteil F-94000, France; Université de Lorraine, Inserm U 1254, Pôle Hospitalo-Universitaire de Psychiatrie d'Adultes et d'Addictologie CPN, Laxou, France
| | - Bruno Aouizerate
- FondaMental Foundation, Créteil F-94000, France; Pôle de Psychiatrie Générale et Universitaire, Center Hospitalier Charles Perrens, France NutriNeuro, INRAE UMR 1286, University of Bordeaux, Bordeaux F-33076, France
| | - Pierre-Michel Llorca
- FondaMental Foundation, Créteil F-94000, France; CHU Clermont-Ferrand, Department of Psychiatry, University of Clermont Auvergne, CNRS, Clermont Auvergne INP, Institut Pascal, 63000 Clermont-Ferrand, France
| | - Isabelle Biseul
- FondaMental Foundation, Créteil F-94000, France; AP-HP.Nord, Groupe Hospitalo-universitaire Lariboisière-Fernand Widal, DMU Neurosciences, Département de Psychiatrie et de Médecine Addictologique, Paris F-75010, France
| | - Bruno Etain
- FondaMental Foundation, Créteil F-94000, France; AP-HP.Nord, Groupe Hospitalo-universitaire Lariboisière-Fernand Widal, DMU Neurosciences, Département de Psychiatrie et de Médecine Addictologique, Paris F-75010, France; INSERM UMRS 1144, Université de Paris Cité, Paris F-75006, France
| | - Remi Moirand
- FondaMental Foundation, Créteil F-94000, France; INSERM U1028, CNRS UMR5292, University Lyon 1, Villeurbanne F-69000, France; Lyon Neuroscience Research Center, Psychiatric Disorders: from Resistance to Response ΨR2 Team, Centre Hospitalier Le Vinatier, F-69678, France
| | - Emilie Olié
- FondaMental Foundation, Créteil F-94000, France; Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital CHU, Montpellier, France; Institut de Génomique Fonctionnelle, Université de Montpellier, CNRS, INSERM, Montpellier, France
| | - Emmanuel Haffen
- Service de Psychiatrie de l'Adulte, CIC-1431 INSERM, CHU de Besançon, Laboratoire de Recherche Intégratives en Neurosciences et Psychologie Cognitive, Université de Franche-Comté, Besançon, France
| | - Marion Leboyer
- FondaMental Foundation, Créteil F-94000, France; AP-HP, Hôpitaux Universitaires Henri Mondor, Département Médico-Universitaire de Psychiatrie et d'Addictologie (DMU IMPACT), Fédération Hospitalo-Universitaire de Médecine de Précision en Psychiatrie (FHU ADAPT), Université Paris Est Créteil, INSERM U955, F-94010, France
| | - Philippe Courtet
- FondaMental Foundation, Créteil F-94000, France; Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital CHU, Montpellier, France
| | - Romain Icick
- FondaMental Foundation, Créteil F-94000, France; AP-HP.Nord, Groupe Hospitalo-universitaire Lariboisière-Fernand Widal, DMU Neurosciences, Département de Psychiatrie et de Médecine Addictologique, Paris F-75010, France; INSERM UMRS 1144, Université de Paris Cité, Paris F-75006, France
| | - Sébastien Guillaume
- FondaMental Foundation, Créteil F-94000, France; Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital CHU, Montpellier, France; Institut de Génomique Fonctionnelle, Université de Montpellier, CNRS, INSERM, Montpellier, France
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5
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Nobile B, Godin O, Gard S, Samalin L, Brousse G, Loftus J, Aubin V, Belzeaux R, Dubertret C, Le Strat Y, Mazer N, de Prémorel A, Roux P, Polosan M, Schwintzer T, Llorca PM, Biseul I, Etain B, Moirand R, Olié E, Haffen E, Leboyer M, Courtet P, Guillaume S, Icick R. Physical and mental health status of former smokers and non-smokers patients with bipolar disorder. Acta Psychiatr Scand 2023; 147:373-388. [PMID: 36751870 DOI: 10.1111/acps.13535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Revised: 12/29/2022] [Accepted: 01/21/2023] [Indexed: 02/09/2023]
Abstract
OBJECTIVES Up to 70% individuals with bipolar disorder (BD) are lifetime tobacco smokers, a major modifiable risk factor for morbidity. However, quitting smoking is rarely proposed to individuals with BD, mainly because of fear of unfavorable metabolic or psychiatric changes. Evaluating the physical and mental impact of tobacco cessation is primordial. The aim of this study was to characterize the psychiatric and nonpsychiatric correlates of tobacco smoking status (never- vs. current vs. former smokers) in individuals with BD. METHODS 3860 individuals with ascertained BD recruited in the network of Fondamental expert centers for BD between 2009 and 2020 were categorized into current, former, and never tobacco smokers. We compared the sociodemographic and clinical characteristics assessed by standard instruments (e.g., BD type, current symptoms load, and non-psychiatric morbidity-including anthropometric and biological data) of the three groups using multinomial regression logistic models. Corrections for multiple testing were applied. RESULTS Current smokers had higher depression, anxiety, and impulsivity levels than former and never-smokers, and also higher risk of comorbid substance use disorders with a gradient from never to former to current smokers-suggesting shared liability. Current smokers were at higher risk to have a metabolic syndrome than never-smokers, although this was only evidenced in cases, who were not using antipsychotics. CONCLUSIONS Tobacco smoking was associated with high morbidity level. Strikingly, as in the general population, quitting smoking seemed associated with their return to the never-smokers' levels. Our findings strongly highlight the need to spread strategies to treat tobacco addiction in the BD population.
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Affiliation(s)
- Bénédicte Nobile
- Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital CHU Montpellier, Montpellier, France
- Institut de Génomique Fonctionnelle, Université de Montpellier, CNRS, INSERM, Montpellier, France
- FondaMental Foundation, Créteil, France
| | - Ophélia Godin
- FondaMental Foundation, Créteil, France
- INSERM U955, Département Hospitalo-Universitaire de Psychiatrie et d'Addictologie des Hôpitaux Universitaires H Mondor, AP-HP, Université Paris-Est Créteil, Créteil, France
| | - Sébastien Gard
- FondaMental Foundation, Créteil, France
- Center Hospitalier Charles Perrens, France NutriNeuro, INRAE UMR 1286, University of Bordeaux, Pôle de Psychiatrie Générale et Universitaire, Bordeaux, France
| | - Ludovic Samalin
- FondaMental Foundation, Créteil, France
- CHU Clermont-Ferrand, Department of Psychiatry, University of Clermont Auvergne, CNRS, Clermont Auvergne INP, Institut Pascal, Clermont-Ferrand, France
| | - Georges Brousse
- FondaMental Foundation, Créteil, France
- CHU Clermont-Ferrand, Department of Psychiatry, University of Clermont Auvergne, CNRS, Clermont Auvergne INP, Institut Pascal, Clermont-Ferrand, France
| | - Joséphine Loftus
- FondaMental Foundation, Créteil, France
- Center Hospitalier Princesse Grace, Pôle de Psychiatrie, Monaco, Monaco
| | - Valérie Aubin
- FondaMental Foundation, Créteil, France
- Center Hospitalier Princesse Grace, Pôle de Psychiatrie, Monaco, Monaco
| | - Raoul Belzeaux
- Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital CHU Montpellier, Montpellier, France
- FondaMental Foundation, Créteil, France
- Pôle de Psychiatrie, Assistance Publique Hôpitaux de Marseille, INT-UMR7289, CNRS Aix-Marseille Université, Marseille, France
| | - Caroline Dubertret
- FondaMental Foundation, Créteil, France
- INSERM UMR1266, AP-HP, Groupe Hospitalo-Universitaire AP-HP Nord, service de Psychiatrie et Addictologie, Hôpital Louis Mourier, Université de Paris, Colombes, France
| | - Yann Le Strat
- FondaMental Foundation, Créteil, France
- INSERM UMR1266, AP-HP, Groupe Hospitalo-Universitaire AP-HP Nord, service de Psychiatrie et Addictologie, Hôpital Louis Mourier, Université de Paris, Colombes, France
| | - Nicolas Mazer
- FondaMental Foundation, Créteil, France
- INSERM UMR1266, AP-HP, Groupe Hospitalo-Universitaire AP-HP Nord, service de Psychiatrie et Addictologie, Hôpital Louis Mourier, Université de Paris, Colombes, France
| | - Alix de Prémorel
- FondaMental Foundation, Créteil, France
- INSERM UMR1266, AP-HP, Groupe Hospitalo-Universitaire AP-HP Nord, service de Psychiatrie et Addictologie, Hôpital Louis Mourier, Université de Paris, Colombes, France
| | - Paul Roux
- FondaMental Foundation, Créteil, France
- UVSQ, CESP UMR1018, DevPsy-DisAP, Centre Hospitalier de Versailles, Pôle de Psychiatrie et Santé Mentale, Université Paris-Saclay, Le Chesnay, France
| | - Mircea Polosan
- FondaMental Foundation, Créteil, France
- CHU de Grenoble et des Alpes, Grenoble Institut des Neurosciences (GIN) Inserm, Université Grenoble Alpes, Grenoble, France
| | - Thomas Schwintzer
- FondaMental Foundation, Créteil, France
- Centre Psychothérapique de Nancy, Pôle Hospitalo-Universitaire de Psychiatrie d'Adultes et d'Addictologie du Grand Nancy, Laxou, France
- INSERM U1254, IADI, Université de Lorraine, Nancy, France
- Faculté de Médecine, Université de Lorraine, Vandœuvre-lès-Nancy, France
| | - Pierre-Michel Llorca
- FondaMental Foundation, Créteil, France
- CHU Clermont-Ferrand, Department of Psychiatry, University of Clermont Auvergne, CNRS, Clermont Auvergne INP, Institut Pascal, Clermont-Ferrand, France
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- FondaMental Foundation, Créteil, France
| | - Isabelle Biseul
- FondaMental Foundation, Créteil, France
- Département de Psychiatrie et de Médecine Addictologique, AP-HP.Nord, Groupe Hospitalo-universitaire Lariboisière-Fernand Widal, DMU Neurosciences, Paris, France
| | - Bruno Etain
- FondaMental Foundation, Créteil, France
- Département de Psychiatrie et de Médecine Addictologique, AP-HP.Nord, Groupe Hospitalo-universitaire Lariboisière-Fernand Widal, DMU Neurosciences, Paris, France
- INSERM UMRS 1144, Université de Paris Cité, Paris, France
| | - Remi Moirand
- FondaMental Foundation, Créteil, France
- Service de Psychiatrie de l'Adulte, CIC-1431 INSERM, CHU de Besançon, Laboratoire de Neurosciences, UFC, UBFC, Besançon, France
| | - Emilie Olié
- Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital CHU Montpellier, Montpellier, France
- Institut de Génomique Fonctionnelle, Université de Montpellier, CNRS, INSERM, Montpellier, France
- FondaMental Foundation, Créteil, France
| | - Emmanuel Haffen
- FondaMental Foundation, Créteil, France
- Service de Psychiatrie de l'Adulte, CIC-1431 INSERM, CHU de Besançon, Laboratoire de Neurosciences, UFC, UBFC, Besançon, France
| | - Marion Leboyer
- FondaMental Foundation, Créteil, France
- AP-HP, Hôpitaux Universitaires Henri Mondor, Département Médico-Universitaire de Psychiatrie et d'Addictologie (DMU IMPACT), Fédération Hospitalo-Universitaire de Médecine de Précision en Psychiatrie (FHU ADAPT), Université Paris Est Créteil, INSERM U955, Paris, France
| | - Philippe Courtet
- Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital CHU Montpellier, Montpellier, France
- Institut de Génomique Fonctionnelle, Université de Montpellier, CNRS, INSERM, Montpellier, France
- FondaMental Foundation, Créteil, France
| | - Sébastien Guillaume
- Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital CHU Montpellier, Montpellier, France
- Institut de Génomique Fonctionnelle, Université de Montpellier, CNRS, INSERM, Montpellier, France
- FondaMental Foundation, Créteil, France
| | - Romain Icick
- FondaMental Foundation, Créteil, France
- Centre Psychothérapique de Nancy, Pôle Hospitalo-Universitaire de Psychiatrie d'Adultes et d'Addictologie du Grand Nancy, Laxou, France
- INSERM U1254, IADI, Université de Lorraine, Nancy, France
- Département de Psychiatrie et de Médecine Addictologique, AP-HP.Nord, Groupe Hospitalo-universitaire Lariboisière-Fernand Widal, DMU Neurosciences, Paris, France
- INSERM UMRS 1144, Université de Paris Cité, Paris, France
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6
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de Azambuja E, Agostinetto E, Procter M, Eiger D, Pondé N, Guillaume S, Parlier D, Lambertini M, Desmet A, Caballero C, Aguila C, Jerusalem G, Walshe JM, Frank E, Bines J, Loibl S, Piccart-Gebhart M, Ewer MS, Dent S, Plummer C, Suter T. Cardiac safety of dual anti-HER2 blockade with pertuzumab plus trastuzumab in early HER2-positive breast cancer in the APHINITY trial. ESMO Open 2023; 8:100772. [PMID: 36681013 PMCID: PMC10044361 DOI: 10.1016/j.esmoop.2022.100772] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Accepted: 12/11/2022] [Indexed: 01/21/2023] Open
Abstract
BACKGROUND Trastuzumab increases the incidence of cardiac events (CEs) in patients with breast cancer (BC). Dual blockade with pertuzumab (P) and trastuzumab (T) improves BC outcomes and is the standard of care for high-risk human epidermal growth factor receptor 2 (HER2)-positive early BC patients. We analyzed the cardiac safety of P and T in the phase III APHINITY trial. PATIENTS AND METHODS Left ventricular ejection fraction (LVEF) ≥ 55% was required at study entry. LVEF assessment was carried out every 3 months during treatment, every 6 months up to month 36, and yearly up to 10 years. Primary CE was defined as heart failure class III/IV and a significant decrease in LVEF (defined as ≥10% from baseline and to <50%), or cardiac death. Secondary CE was defined as a confirmed significant decrease in LVEF, or CEs confirmed by the cardiac advisory board. RESULTS The safety analysis population consisted of 4769 patients. With 74 months of median follow-up, CEs were observed in 159 patients (3.3%): 83 (3.5%) in P + T and 76 (3.2%) in T arms, respectively. Most CEs occurred during anti-HER2 therapy (123; 77.4%) and were asymptomatic or mildly symptomatic decreases in LVEF (133; 83.6%). There were two cardiac deaths in each arm (0.1%). Cardiac risk factors indicated were age > 65 years, body mass index ≥ 25 kg/m2, baseline LVEF between 55% and <60%, and use of an anthracycline-containing chemotherapy regimen. Acute recovery from a CE based on subsequent LVEF values was observed in 127/155 patients (81.9%). CONCLUSIONS Dual blockade with P + T does not increase the risk of CEs compared with T alone. The use of anthracycline-based chemotherapy increases the risk of a CE; hence, non-anthracycline chemotherapy may be considered, particularly in patients with cardiovascular risk factors.
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Affiliation(s)
- E de Azambuja
- Institut Jules Bordet and L'Université Libre de Bruxelles (U.L.B), Brussels, Belgium.
| | - E Agostinetto
- Institut Jules Bordet and L'Université Libre de Bruxelles (U.L.B), Brussels, Belgium
| | - M Procter
- Frontier Science, Kincraig, Kingussie, UK
| | - D Eiger
- F.Hoffmann-La Roche Ltd, Basel, Switzerland
| | - N Pondé
- Clinical Oncology Department, AC Camargo Cancer Center, São Paulo, Brazil
| | - S Guillaume
- Institut Jules Bordet and L'Université Libre de Bruxelles (U.L.B), Brussels, Belgium
| | - D Parlier
- Institut Jules Bordet and L'Université Libre de Bruxelles (U.L.B), Brussels, Belgium
| | - M Lambertini
- Department of Medical Oncology, U.O. Clinica di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genova, Italy; Department of Internal Medicine and Medical Sciences (DiMI), School of Medicine, University of Genova, Genova, Italy
| | - A Desmet
- Institut Jules Bordet and L'Université Libre de Bruxelles (U.L.B), Brussels, Belgium
| | - C Caballero
- Breast International Group, Brussels, Belgium
| | - C Aguila
- F.Hoffmann-La Roche Ltd, Basel, Switzerland
| | - G Jerusalem
- CHU Liege and Liege University, Liege, Belgium
| | - J M Walshe
- Cancer Trials Ireland, St Vincent's University Hospital, Dublin, Ireland
| | - E Frank
- Dana-Farber Cancer Institute, Boston, USA
| | - J Bines
- Instituto Nacional de Cancer, INCA, Rio de Janeiro, Brazil
| | - S Loibl
- German Breast Group, Neu-Isenburg, Germany
| | - M Piccart-Gebhart
- Institut Jules Bordet and L'Université Libre de Bruxelles (U.L.B), Brussels, Belgium
| | - M S Ewer
- University of Texas, MD Anderson Cancer Center, Houston
| | - S Dent
- Duke Cancer Institute, Duke University, Durham, USA
| | - C Plummer
- Department of Cardiology, Freeman Hospital, Newcastle upon Tyne, UK
| | - T Suter
- Department of Cardiology, Cardio-Oncology, Bern University Hospital, Bern, Switzerland
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7
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Lopez-Marnet PL, Guillaume S, Méchin V, Reymond M. A robust and efficient automatic method to segment maize FASGA stained stem cross section images to accurately quantify histological profile. Plant Methods 2022; 18:125. [PMID: 36424625 PMCID: PMC9694518 DOI: 10.1186/s13007-022-00957-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Accepted: 11/11/2022] [Indexed: 06/16/2023]
Abstract
BACKGROUND Grasses internodes are made of distinct tissues such as vascular bundles, epidermis, rind and pith. The histology of grasses stem was largely revisited recently taking advantage of the development of microscopy combined with the development of computer-automated image analysis workflows. However, the diversity and complexity of the histological profile complicates quantification. Accurate and automated analysis of histological images thus remains challenging. RESULTS Herein, we present a workflow that automatically segments maize internode cross section images into 40 distinct tissues: two tissues in the epidermis, 19 tissues in the rind, 14 tissues in the pith and 5 tissues in the bundles. This level of segmentation is achieved by combining the Hue, Saturation and Value properties of each pixel and the location of each pixel in FASGA stained cross sectiona. This workflow is likewise able to highlight significant and subtle histological genotypic variations between maize internodes. The grain of precision provided by the workflow also makes it possible to demonstrate different levels of sensitivity to digestion by enzymatic cocktails of the tissues in the pith. The precision and strength of the workflow is all the more impressive because it is preserved on cross section images of other grasses such as miscanthus or sorghum. CONCLUSIONS The fidelity of this tool and its capacity to automatically identify variations of a large number of histological profiles among different genotypes pave the way for its use to identify genotypes of interest and to study the underlying genetic bases of variations in histological profiles in maize or other species.
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Affiliation(s)
- P.-L. Lopez-Marnet
- Université Paris-Saclay, INRAE, AgroParisTech, Institut Jean-Pierre Bourgin (IJPB), 78000 Versailles, France
- Ecole Doctorale Numéro 581 : ABIES, AgroParisTech, Université Paris-Saclay, 19 Av du Maine, 75732 Paris Cedex 15, France
| | - S. Guillaume
- Université Paris-Saclay, INRAE, AgroParisTech, Institut Jean-Pierre Bourgin (IJPB), 78000 Versailles, France
| | - V. Méchin
- Université Paris-Saclay, INRAE, AgroParisTech, Institut Jean-Pierre Bourgin (IJPB), 78000 Versailles, France
| | - M. Reymond
- Université Paris-Saclay, INRAE, AgroParisTech, Institut Jean-Pierre Bourgin (IJPB), 78000 Versailles, France
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8
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Watson HJ, Thornton LM, Yilmaz Z, Baker JH, Coleman JR, Adan RA, Alfredsson L, Andreassen OA, Ask H, Berrettini WH, Boehnke M, Boehm I, Boni C, Buehren K, Bulant J, Burghardt R, Chang X, Cichon S, Cone RD, Courtet P, Crow S, Crowley JJ, Danner UN, de Zwaan M, Dedoussis G, DeSocio JE, Dick DM, Dikeos D, Dina C, Djurovic S, Dmitrzak-Weglarz M, Docampo-Martinez E, Duriez P, Egberts K, Ehrlich S, Eriksson JG, Escaramís G, Esko T, Estivill X, Farmer A, Fernández-Aranda F, Fichter MM, Föcker M, Foretova L, Forstner AJ, Frei O, Gallinger S, Giegling I, Giuranna J, Gonidakis F, Gorwood P, Gratacòs M, Guillaume S, Guo Y, Hakonarson H, Hauser J, Havdahl A, Hebebrand J, Helder SG, Herms S, Herpertz-Dahlmann B, Herzog W, Hinney A, Hübel C, Hudson JI, Imgart H, Jamain S, Janout V, Jiménez-Murcia S, Jones IR, Julià A, Kalsi G, Kaminská D, Kaprio J, Karhunen L, Kas MJ, Keel PK, Kennedy JL, Keski-Rahkonen A, Kiezebrink K, Klareskog L, Klump KL, Knudsen GPS, La Via MC, Le Hellard S, Leboyer M, Li D, Lilenfeld L, Lin B, Lissowska J, Luykx J, Magistretti P, Maj M, Marsal S, Marshall CR, Mattingsdal M, Meulenbelt I, Micali N, Mitchell KS, Monteleone AM, Monteleone P, Myers R, Navratilova M, Ntalla I, O’Toole JK, Ophoff RA, Padyukov L, Pantel J, Papežová H, Pinto D, Raevuori A, Ramoz N, Reichborn-Kjennerud T, Ricca V, Ripatti S, Ripke S, Ritschel F, Roberts M, Rotondo A, Rujescu D, Rybakowski F, Scherag A, Scherer SW, Schmidt U, Scott LJ, Seitz J, Silén Y, Šlachtová L, Slagboom PE, Slof-Op ‘t Landt MC, Slopien A, Sorbi S, Świątkowska B, Tortorella A, Tozzi F, Treasure J, Tsitsika A, Tyszkiewicz-Nwafor M, Tziouvas K, van Elburg AA, van Furth EF, Walton E, Widen E, Zerwas S, Zipfel S, Bergen AW, Boden JM, Brandt H, Crawford S, Halmi KA, Horwood LJ, Johnson C, Kaplan AS, Kaye WH, Mitchell JE, Olsen CM, Pearson JF, Pedersen NL, Strober M, Werge T, Whiteman DC, Woodside DB, Gordon S, Maguire S, Larsen JT, Parker R, Petersen LV, Jordan J, Kennedy M, Wade TD, Birgegård A, Lichtenstein P, Landén M, Martin NG, Mortensen PB, Breen G, Bulik CM. Common Genetic Variation and Age of Onset of Anorexia Nervosa. Biol Psychiatry Glob Open Sci 2022; 2:368-378. [PMID: 36324647 PMCID: PMC9616394 DOI: 10.1016/j.bpsgos.2021.09.001] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Revised: 09/08/2021] [Accepted: 09/10/2021] [Indexed: 11/08/2022] Open
Abstract
Background Genetics and biology may influence the age of onset of anorexia nervosa (AN). The aims of this study were to determine whether common genetic variation contributes to age of onset of AN and to investigate the genetic associations between age of onset of AN and age at menarche. Methods A secondary analysis of the Psychiatric Genomics Consortium genome-wide association study (GWAS) of AN was performed, which included 9335 cases and 31,981 screened controls, all from European ancestries. We conducted GWASs of age of onset, early-onset AN (<13 years), and typical-onset AN, and genetic correlation, genetic risk score, and Mendelian randomization analyses. Results Two loci were genome-wide significant in the typical-onset AN GWAS. Heritability estimates (single nucleotide polymorphism-h 2) were 0.01-0.04 for age of onset, 0.16-0.25 for early-onset AN, and 0.17-0.25 for typical-onset AN. Early- and typical-onset AN showed distinct genetic correlation patterns with putative risk factors for AN. Specifically, early-onset AN was significantly genetically correlated with younger age at menarche, and typical-onset AN was significantly negatively genetically correlated with anthropometric traits. Genetic risk scores for age of onset and early-onset AN estimated from independent GWASs significantly predicted age of onset. Mendelian randomization analysis suggested a causal link between younger age at menarche and early-onset AN. Conclusions Our results provide evidence consistent with a common variant genetic basis for age of onset and implicate biological pathways regulating menarche and reproduction.
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Affiliation(s)
- Hunna J. Watson
- Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
- School of Psychology, Curtin University, Perth, Western Australia, Australia
- Division of Paediatrics, School of Medicine, The University of Western Australia, Perth, Western Australia, Australia
| | - Laura M. Thornton
- Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Zeynep Yilmaz
- Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Jessica H. Baker
- Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Jonathan R.I. Coleman
- Institute of Psychiatry, Psychology and Neuroscience, Social, Genetic and Developmental Psychiatry Centre, King’s College London, London, United Kingdom
- National Institute for Health Research Biomedical Research Centre, King’s College London and South London and Maudsley National Health Service Foundation Trust, London, United Kingdom
| | - Roger A.H. Adan
- Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Brain Center Rudolf Magnus, Department of Translational Neuroscience, University Medical Center Utrecht, the Netherlands
- Altrecht Eating Disorders Rintveld, Zeist, the Netherlands
| | - Lars Alfredsson
- Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Ole A. Andreassen
- NORMENT Centre, Division of Mental Health and Addiction, Oslo University Hospital, Oslo, Norway
| | - Helga Ask
- Department of Mental Disorders, Norwegian Institute of Public Health, Oslo, Norway
| | - Wade H. Berrettini
- Department of Psychiatry, Center for Neurobiology and Behavior, Philadelphia, Pennsylvania
| | - Michael Boehnke
- Department of Biostatistics, University of Michigan, Ann Arbor, Michigan
| | - Ilka Boehm
- Division of Psychological and Social Medicine and Developmental Neurosciences, Faculty of Medicine, Technische Universität Dresden, Dresden, Germany
| | - Claudette Boni
- INSERM 1266, Institute of Psychiatry and Neuroscience of Paris, Paris, France
| | - Katharina Buehren
- Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, RWTH Aachen University, Aachen, Germany
| | - Josef Bulant
- Department of Pediatrics and Adolescent Medicine, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - Roland Burghardt
- Department of Child and Adolescent Psychiatry, Klinikum Frankfurt/Oder, Frankfurt, Germany
| | - Xiao Chang
- Center for Applied Genomics, Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Sven Cichon
- Department of Psychiatry, University of Minnesota, Minneapolis, Minnesota
- The Center for Eating Disorders at Sheppard Pratt, Baltimore, Maryland
- Institute of Neuroscience and Medicine, Research Center Jülich, Jülich, Germany
- Institute of Medical Genetics and Pathology, University Hospital Basel, Basel, Switzerland
- Department of Biomedicine, University of Basel, Basel, Switzerland
| | - Roger D. Cone
- Life Sciences Institute and Department of Molecular and Integrative Physiology, University of Michigan, Ann Arbor, Michigan
| | - Philippe Courtet
- Department of Emergency Psychiatry and Post-Acute Care, CHRU Montpellier, University of Montpellier, Montpellier, France
| | - Scott Crow
- Department of Psychiatry, University of Minnesota, Minneapolis, Minnesota
- The Center for Eating Disorders at Sheppard Pratt, Baltimore, Maryland
- Institute of Neuroscience and Medicine, Research Center Jülich, Jülich, Germany
- Institute of Medical Genetics and Pathology, University Hospital Basel, Basel, Switzerland
- Department of Biomedicine, University of Basel, Basel, Switzerland
| | - James J. Crowley
- Department of Genetics, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Unna N. Danner
- Department of Clinical Psychology, Faculty of Social Sciences, University Utrecht, Utrecht, the Netherlands
- Altrecht Eating Disorders Rintveld, Zeist, the Netherlands
| | - Martina de Zwaan
- Department of Psychosomatic Medicine and Psychotherapy, Hannover Medical School, Hannover, Germany
| | - George Dedoussis
- Department of Nutrition and Dietetics, Harokopio University, Athens, Greece
| | | | - Danielle M. Dick
- Department of Psychology, Commonwealth University, Richmond, Virginia
- College Behavioral and Emotional Health Institute, Commonwealth University, Richmond, Virginia
- Department of Human and Molecular Genetics, Commonwealth University, Richmond, Virginia
| | - Dimitris Dikeos
- First Department of Psychiatry, National and Kapodistrian University of Athens, Medical School, Eginition Hospital, Athens, Greece
| | - Christian Dina
- L’institut du thorax, INSERM, CNRS, UNIV Nantes, Nantes, France
| | - Srdjan Djurovic
- NORMENT Centre, Department of Clinical Science, University of Oslo, Oslo, Norway
- Department of Medical Genetics, University of Bergen, Bergen, Norway
| | | | - Elisa Docampo-Martinez
- Barcelona Institute of Science and Technology, Barcelona, Spain
- Universitat Pompeu Fabra, Barcelona, Spain
- Centro de Investigación Biomédica en Red en Epidemiología y Salud Pública, Barcelona, Spain
| | - Philibert Duriez
- INSERM 1266, Institute of Psychiatry and Neuroscience of Paris, Paris, France
- GHU Paris Psychiatrie et Neurosciences, CMME, Paris, France
| | - Karin Egberts
- Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, University Hospital of Würzburg, Centre for Mental Health, Würzburg, Germany
| | - Stefan Ehrlich
- Division of Psychological and Social Medicine and Developmental Neurosciences, Faculty of Medicine, Technische Universität Dresden, Dresden, Germany
| | - Johan G. Eriksson
- Department of Public Health Solutions, National Institute for Health and Welfare, Helsinki, Finland
- Folkhälsan Research Center, Helsinki, Finland
- Department of General Practice and Primary Health Care, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Geòrgia Escaramís
- Barcelona Institute of Science and Technology, Barcelona, Spain
- Universitat Pompeu Fabra, Barcelona, Spain
- Centro de Investigación Biomédica en Red en Epidemiología y Salud Pública, Barcelona, Spain
| | - Tõnu Esko
- Program in Medical and Population Genetics, Broad Institute of MIT and Harvard, Cambridge, Massachusetts
- Estonian Genome Center, Institute of Genomics, University of Tartu, Tartu, Estonia
| | - Xavier Estivill
- Barcelona Institute of Science and Technology, Barcelona, Spain
- Universitat Pompeu Fabra, Barcelona, Spain
- Centro de Investigación Biomédica en Red en Epidemiología y Salud Pública, Barcelona, Spain
- Genomics and Disease, Bioinformatics and Genomics Programme, Centre for Genomic Regulation, Barcelona, Spain
| | - Anne Farmer
- Institute of Psychiatry, Psychology and Neuroscience, Social, Genetic and Developmental Psychiatry Centre, King’s College London, London, United Kingdom
| | - Fernando Fernández-Aranda
- Department of Psychiatry, University Hospital Bellvitge-IDIBELL and CIBEROBN, Barcelona, Spain
- Department of Clinical Sciences, School of Medicine, University of Barcelona, Barcelona, Spain
| | - Manfred M. Fichter
- Department of Psychiatry and Psychotherapy, Ludwig-Maximilians-University, Munich, Germany
- Schön Klinik Roseneck Affiliated With the Medical Faculty of the University of Munich, Prien, Germany
| | - Manuel Föcker
- Department of Child and Adolescent Psychiatry, University Hospital Münster, Münster, Germany
| | - Lenka Foretova
- Institute of Neuroscience and Medicine, Research Center Jülich, Jülich, Germany
| | - Andreas J. Forstner
- Institute of Neuroscience and Medicine, Research Center Jülich, Jülich, Germany
- Institute of Human Genetics, University of Bonn, School of Medicine & University Hospital Bonn, Bonn, Germany
- Centre for Human Genetics, University of Marburg, Marburg, Germany
| | - Oleksandr Frei
- NORMENT Centre, Division of Mental Health and Addiction, Oslo University Hospital, Oslo, Norway
- NORMENT Centre, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Steven Gallinger
- QIMR Berghofer Medical Research Institute, University of Queensland, Brisbane, Queensland, Australia
- Department of Emergency Psychiatry and Post-Acute Care, CHRU Montpellier, University of Montpellier, Montpellier, France
- Department of Surgery, University of Toronto, Toronto, Ontario, Canada
| | - Ina Giegling
- Department of Psychiatry, Psychotherapy and Psychosomatics, Martin-Luther-University Halle-Wittenberg, Halle, Germany
| | - Johanna Giuranna
- Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | - Fragiskos Gonidakis
- First Department of Psychiatry, National and Kapodistrian University of Athens, Medical School, Eginition Hospital, Athens, Greece
| | - Philip Gorwood
- INSERM 1266, Institute of Psychiatry and Neuroscience of Paris, Paris, France
- CMME (GHU Paris Psychiatrie et Neurosciences), Hôpital Sainte Anne, Paris, France
| | - Mònica Gratacòs
- Barcelona Institute of Science and Technology, Barcelona, Spain
- Universitat Pompeu Fabra, Barcelona, Spain
- Centro de Investigación Biomédica en Red en Epidemiología y Salud Pública, Barcelona, Spain
| | - Sébastien Guillaume
- QIMR Berghofer Medical Research Institute, University of Queensland, Brisbane, Queensland, Australia
- Department of Emergency Psychiatry and Post-Acute Care, CHRU Montpellier, University of Montpellier, Montpellier, France
- Department of Surgery, University of Toronto, Toronto, Ontario, Canada
| | - Yiran Guo
- Center for Applied Genomics, Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Hakon Hakonarson
- Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania
- Center for Applied Genomics, Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Joanna Hauser
- Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
- Department of Adult Psychiatry, Poznan University of Medical Sciences, Poznan, Poland
| | - Alexandra Havdahl
- Nic Waals Institute, Lovisenberg Diaconal Hospitaland, Oslo, Norway
- Department of Mental Disorders, Norwegian Institute of Public Health, Oslo, Norway
- Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | - Johannes Hebebrand
- Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
- Department of Adult Psychiatry, Poznan University of Medical Sciences, Poznan, Poland
| | - Sietske G. Helder
- Institute of Psychiatry, Psychology and Neuroscience, Social, Genetic and Developmental Psychiatry Centre, King’s College London, London, United Kingdom
- Zorg op Orde, Delft, the Netherlands
| | - Stefan Herms
- Institute of Medical Genetics and Pathology, University Hospital Basel, Basel, Switzerland
- Department of Biomedicine, University of Basel, Basel, Switzerland
| | - Beate Herpertz-Dahlmann
- Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, RWTH Aachen University, Aachen, Germany
| | - Wolfgang Herzog
- Department of General Internal Medicine and Psychosomatics, Heidelberg University Hospital, Heidelberg University, Heidelberg, Germany
| | - Anke Hinney
- Nic Waals Institute, Lovisenberg Diaconal Hospitaland, Oslo, Norway
- Department of Mental Disorders, Norwegian Institute of Public Health, Oslo, Norway
- Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | - Christopher Hübel
- National Institute for Health Research Biomedical Research Centre, King’s College London and South London and Maudsley National Health Service Foundation Trust, London, United Kingdom
| | - James I. Hudson
- Biological Psychiatry Laboratory, McLean Hospital/Harvard Medical School, Boston, Massachusetts
| | - Hartmut Imgart
- Eating Disorders Unit, Parklandklinik, Bad Wildungen, Germany
| | - Stephanie Jamain
- Inserm U955, Institut Mondor de recherches Biomédicales, Laboratoire, Neuro-Psychiatrie Translationnelle, and Fédération Hospitalo-Universitaire de Précision Médecine en Addictologie et Psychiatrie, University Paris-Est-Créteil, Créteil, France
| | - Vladimir Janout
- Faculty of Health Sciences, Palacky University, Olomouc, Czech Republic
| | - Susana Jiménez-Murcia
- Department of Psychiatry, University Hospital Bellvitge-IDIBELL and CIBEROBN, Barcelona, Spain
- Department of Clinical Sciences, School of Medicine, University of Barcelona, Barcelona, Spain
| | - Ian R. Jones
- National Centre for Mental Health, MRC Centre for Neuropsychiatric Genetics and Genomics, Cardiff University, Cardiff, United Kingdom
| | - Antonio Julià
- Rheumatology Research Group, Vall d’Hebron Research Institute, Barcelona, Spain
| | - Gursharan Kalsi
- Institute of Psychiatry, Psychology and Neuroscience, Social, Genetic and Developmental Psychiatry Centre, King’s College London, London, United Kingdom
| | - Deborah Kaminská
- Department of Psychiatry, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - Jaakko Kaprio
- Institute for Molecular Medicine Finland, Helsinki Institute of Life Science, University of Helsinki, Helsinki, Finland
| | - Leila Karhunen
- Division of Rheumatology, Department of Medicine, Karolinska Institutet, Karolinska Institutet and Karolinska University Hospital, Solna, Sweden
- Institute of Public Health and Clinical Nutrition, Department of Clinical Nutrition, University of Eastern Finland, Kuopio, Finland
| | - Martien J.H. Kas
- Brain Center Rudolf Magnus, Department of Translational Neuroscience, University Medical Center Utrecht, the Netherlands
- Groningen Institute for Evolutionary Life Sciences, University of Groningen, Groningen, the Netherlands
| | - Pamela K. Keel
- Department of Psychology, Florida State University, Tallahassee, Florida
| | - James L. Kennedy
- Institute of Medical Science, University of Toronto, Toronto, Ontario, Canada
- Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada
- Centre for Addiction and Mental Health, Toronto, Ontario, Canada
| | - Anna Keski-Rahkonen
- Clinicum, Department of Public Health, University of Helsinki, Helsinki, Finland
| | - Kirsty Kiezebrink
- Institute of Applied Health Sciences, School of Medicine, Medical Sciences and Nutrition, University of Aberdeen, Aberdeen, United Kingdom
| | - Lars Klareskog
- Division of Rheumatology, Department of Medicine, Karolinska Institutet, Karolinska Institutet and Karolinska University Hospital, Solna, Sweden
- Institute of Public Health and Clinical Nutrition, Department of Clinical Nutrition, University of Eastern Finland, Kuopio, Finland
| | - Kelly L. Klump
- Department of Psychology, Michigan State University, Lansing, Michigan
| | - Gun Peggy S. Knudsen
- Department of Mental Disorders, Norwegian Institute of Public Health, Oslo, Norway
| | - Maria C. La Via
- Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Stephanie Le Hellard
- Department of Clinical Science, K.G. Jebsen Centre for Psychosis Research, Norwegian Centre for Mental Disorders Research, University of Bergen, Bergen, Norway
- Dr. Einar Martens Research Group for Biological Psychiatry, Center for Medical Genetics and Molecular Medicine, Haukeland University Hospital, Bergen, Norway
- Department of Clinical Medicine, Laboratory Building, Haukeland University Hospital, Bergen, Norway
| | - Marion Leboyer
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Institute of Neuroscience and Physiology, Gothenburg University, Gothenburg, Sweden
- Inserm U955, Institut Mondor de recherches Biomédicales, Laboratoire, Neuro-Psychiatrie Translationnelle, and Fédération Hospitalo-Universitaire de Précision Médecine en Addictologie et Psychiatrie, University Paris-Est-Créteil, Créteil, France
| | - Dong Li
- Center for Applied Genomics, Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Lisa Lilenfeld
- Department of Clinical Psychology, the Chicago School of Professional Psychology, Washington, DC
| | - Bochao Lin
- Brain Center Rudolf Magnus, Department of Translational Neuroscience, University Medical Center Utrecht, the Netherlands
| | - Jolanta Lissowska
- Brain Center Rudolf Magnus, Department of Translational Neuroscience, University Medical Center Utrecht, the Netherlands
- Department of Cancer Epidemiology and Prevention, M. Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland
| | - Jurjen Luykx
- Brain Center Rudolf Magnus, Department of Translational Neuroscience, University Medical Center Utrecht, the Netherlands
- Department of Cancer Epidemiology and Prevention, M. Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland
| | - Pierre Magistretti
- Department of Psychiatry, University of Lausanne-University Hospital of Lausanne, Lausanne, Switzerland
- BESE Division, King Abdullah University of Science and Technology, Thuwal, Saudi Arabia
- Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, University of Salerno, Salerno, Italy
| | - Mario Maj
- NORMENT Centre, Division of Mental Health and Addiction, Oslo University Hospital, Oslo, Norway
- Department of Psychiatry, University of Campania “Luigi Vanvitelli,” Naples, Italy
| | - Sara Marsal
- InsideOut Institute for Eating Disorders, The Charles Perkins Centre, the University of Sydney, Sydney, New South Wales, Australia
- Sydney Local Health District, NSW Health, St. Leonards, New South Wales, Australia
- Rheumatology Research Group, Vall d’Hebron Research Institute, Barcelona, Spain
| | - Christian R. Marshall
- Department of Paediatric Laboratory Medicine, the Hospital for Sick Children, Toronto, Ontario, Canada
| | - Morten Mattingsdal
- NORMENT Centre, Division of Mental Health and Addiction, Oslo University Hospital, Oslo, Norway
- Department of Psychiatry, University of Campania “Luigi Vanvitelli,” Naples, Italy
| | - Ingrid Meulenbelt
- Department of Biomedical Data Science, Leiden University Medical Centre, Leiden, the Netherlands
| | - Nadia Micali
- Department of Psychiatry, Faculty of Medicine, University of Geneva, Geneva, Switzerland
- Department of Pediatrics Gynaecology and Obstetrics, University of Geneva, Geneva, Switzerland
| | - Karen S. Mitchell
- Women’s Health Sciences Division, National Center for PTSD, Boston, Massachusetts
- Department of Psychiatry, Boston University, Boston, Massachusetts
| | | | - Palmiero Monteleone
- Department of Psychiatry, University of Lausanne-University Hospital of Lausanne, Lausanne, Switzerland
- BESE Division, King Abdullah University of Science and Technology, Thuwal, Saudi Arabia
- Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, University of Salerno, Salerno, Italy
| | - Richard Myers
- HudsonAlpha Institute for Biotechnology, Huntsville, Alabama
| | - Marie Navratilova
- Department of Cancer, Epidemiology and Genetics, Masaryk Memorial Cancer Institute, Brno, Czech Republic
| | - Ionna Ntalla
- Department of Nutrition and Dietetics, Harokopio University, Athens, Greece
| | | | - Roel A. Ophoff
- Center for Neurobehavioral Genetics, University of California at Los Angeles, Los Angeles, California
- Department of Psychiatry, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Leonid Padyukov
- Division of Rheumatology, Department of Medicine, Karolinska Institutet, Karolinska Institutet and Karolinska University Hospital, Solna, Sweden
| | | | - Hana Papežová
- Eating Disorders Unit, Department of Psychiatry, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - Dalila Pinto
- Division of Psychiatric Genomics, Department of Psychiatry, and Genetics and Genomics Sciences, Icahn School of Medicine at Mount Sinai, New York
| | - Anu Raevuori
- Department of Adolescent Psychiatry, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
- Clinicum, Department of Public Health, University of Helsinki, Helsinki, Finland
- Department of Adolescent Psychiatry, University of Helsinki, Helsinki, Finland
- Department of Psychiatry, Neurobiology, Pharmacology, and Biotechnologies, University of Pisa, Pisa, Italy
| | - Nicolas Ramoz
- INSERM 1266, Institute of Psychiatry and Neuroscience of Paris, Paris, France
| | - Ted Reichborn-Kjennerud
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway
- Department of Mental Disorders, Norwegian Institute of Public Health, Oslo, Norway
| | - Valdo Ricca
- Department of Neuroscience, Psychology, Drug Research and Child Health, University of Florence, Florence, Italy
- Department of Health Science, University of Florence, Florence, Italy
| | - Samuli Ripatti
- Program in Medical and Population Genetics, Broad Institute of MIT and Harvard, Cambridge, Massachusetts
- Stanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, Massachusetts
- Analytic and Translational Genetics Unit, Massachusetts General Hospital, Boston, Massachusetts
- Department of Psychiatry and Psychotherapy, Charité – Universitätsmedizin, Berlin, Germany
- Institute for Molecular Medicine Finland, Helsinki Institute of Life Science, University of Helsinki, Helsinki, Finland
- Department of Public Health, University of Helsinki, Helsinki, Finland
- Department of Biometry, University of Helsinki, Helsinki, Finland
| | - Stephan Ripke
- Program in Medical and Population Genetics, Broad Institute of MIT and Harvard, Cambridge, Massachusetts
- Stanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, Massachusetts
- Analytic and Translational Genetics Unit, Massachusetts General Hospital, Boston, Massachusetts
- Department of Psychiatry and Psychotherapy, Charité – Universitätsmedizin, Berlin, Germany
- Institute for Molecular Medicine Finland, Helsinki Institute of Life Science, University of Helsinki, Helsinki, Finland
- Department of Public Health, University of Helsinki, Helsinki, Finland
- Department of Biometry, University of Helsinki, Helsinki, Finland
| | - Franziska Ritschel
- Division of Psychological and Social Medicine and Developmental Neurosciences, Faculty of Medicine, Technische Universität Dresden, Dresden, Germany
- Eating Disorders Research and Treatment Center, Department of Child and Adolescent Psychiatry, Faculty of Medicine, Technische Universität Dresden, Dresden, Germany
- Department of Psychiatry, Poznan University of Medical Sciences, Poznan, Poland
| | - Marion Roberts
- Institute of Psychiatry, Psychology and Neuroscience, Social, Genetic and Developmental Psychiatry Centre, King’s College London, London, United Kingdom
| | - Alessandro Rotondo
- Clinicum, Department of Public Health, University of Helsinki, Helsinki, Finland
- Department of Adolescent Psychiatry, University of Helsinki, Helsinki, Finland
- Department of Psychiatry, Neurobiology, Pharmacology, and Biotechnologies, University of Pisa, Pisa, Italy
| | - Dan Rujescu
- Department of Psychiatry, Psychotherapy and Psychosomatics, Martin-Luther-University Halle-Wittenberg, Halle, Germany
| | - Filip Rybakowski
- Division of Psychological and Social Medicine and Developmental Neurosciences, Faculty of Medicine, Technische Universität Dresden, Dresden, Germany
- Eating Disorders Research and Treatment Center, Department of Child and Adolescent Psychiatry, Faculty of Medicine, Technische Universität Dresden, Dresden, Germany
- Department of Psychiatry, Poznan University of Medical Sciences, Poznan, Poland
| | - André Scherag
- Institute of Medical Statistics, Computer and Data Sciences, Jena University Hospital – Friedrich Schiller University Jena, Jena, Germany
- Department of Child and Adolescent Psychiatry, Poznan University of Medical Sciences, Poznan, Poland
| | - Stephen W. Scherer
- McLaughlin Centre, University of Toronto, Toronto, Ontario, Canada
- Department of Genetics and Genome Biology and the Center for Applied Genomics, the Hospital for Sick Children, Toronto, Ontario, Canada
| | - Ulrike Schmidt
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, Social, Genetic and Developmental Psychiatry Centre, King’s College London, London, United Kingdom
- National Institute for Health Research Biomedical Research Centre, King’s College London and South London and Maudsley National Health Service Foundation Trust, London, United Kingdom
| | - Laura J. Scott
- Department of Biostatistics, University of Michigan, Ann Arbor, Michigan
| | - Jochen Seitz
- Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, RWTH Aachen University, Aachen, Germany
| | - Yasmina Silén
- Clinicum, Department of Public Health, University of Helsinki, Helsinki, Finland
| | - Lenka Šlachtová
- Department of Biochemistry and Molecular Biology, Institute of Organic Chemistry and Biochemistry, Prague, Czech Republic
| | - P. Eline Slagboom
- Department of Biomedical Data Science, Leiden University Medical Centre, Leiden, the Netherlands
| | - Margarita C.T. Slof-Op ‘t Landt
- Department of Psychiatry, Leiden University Medical Centre, Leiden, the Netherlands
- Rivierduinen Eating Disorders Ursula, Leiden, the Netherlands
| | - Agnieszka Slopien
- Institute of Medical Statistics, Computer and Data Sciences, Jena University Hospital – Friedrich Schiller University Jena, Jena, Germany
- Department of Child and Adolescent Psychiatry, Poznan University of Medical Sciences, Poznan, Poland
| | - Sandro Sorbi
- Department of Neuroscience, Psychology, Drug Research and Child Health, University of Florence, Florence, Italy
- IRCSS Fondazione Don Carlo Gnocchi, Florence, Italy
| | - Beata Świątkowska
- Department of Environmental Epidemiology, the Reference Center for Asbestos Exposure and Health Risk Assessment, Lódź, Poland
| | - Alfonso Tortorella
- Adolescent Health Unit, Second Department of Pediatrics, Athens, Greece
- Department of Psychiatry, University of Perugia, Perugia, Italy
| | - Federica Tozzi
- Brain Sciences Department, Stremble Ventures, Limassol, Cyprus
| | - Janet Treasure
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, Social, Genetic and Developmental Psychiatry Centre, King’s College London, London, United Kingdom
- National Institute for Health Research Biomedical Research Centre, King’s College London and South London and Maudsley National Health Service Foundation Trust, London, United Kingdom
| | - Artemis Tsitsika
- Adolescent Health Unit, Second Department of Pediatrics, Athens, Greece
- Department of Psychiatry, University of Perugia, Perugia, Italy
| | - Marta Tyszkiewicz-Nwafor
- Department of Child and Adolescent Psychiatry, Poznan University of Medical Sciences, Poznan, Poland
| | - Konstantinos Tziouvas
- Pediatric Intensive Care Unit, “P. & A. Kyriakou” Children's Hospital, University of Athens, Athens, Greece
| | - Annemarie A. van Elburg
- Department of Clinical Psychology, Faculty of Social Sciences, University Utrecht, Utrecht, the Netherlands
- Altrecht Eating Disorders Rintveld, Zeist, the Netherlands
| | - Eric F. van Furth
- Department of Psychiatry, Leiden University Medical Centre, Leiden, the Netherlands
- Rivierduinen Eating Disorders Ursula, Leiden, the Netherlands
| | - Esther Walton
- Division of Psychological and Social Medicine and Developmental Neurosciences, Faculty of Medicine, Technische Universität Dresden, Dresden, Germany
- Institute for Molecular Medicine Finland, Helsinki Institute of Life Science, Helsinki, Finland
| | - Elisabeth Widen
- Division of Psychological and Social Medicine and Developmental Neurosciences, Faculty of Medicine, Technische Universität Dresden, Dresden, Germany
- Institute for Molecular Medicine Finland, Helsinki Institute of Life Science, Helsinki, Finland
| | - Stephanie Zerwas
- Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
- Department of Internal Medicine VI, Psychosomatic Medicine and Psychotherapy, University Medical Hospital Tuebingen, Tuebingen, Germany
- Centre of Excellence for Eating Disorders, University Tuebingen, Tuebingen, Germany
| | - Stephan Zipfel
- Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
- Department of Internal Medicine VI, Psychosomatic Medicine and Psychotherapy, University Medical Hospital Tuebingen, Tuebingen, Germany
- Centre of Excellence for Eating Disorders, University Tuebingen, Tuebingen, Germany
| | - Andrew W. Bergen
- Oregon Research Institute, Eugene, Oregon
- Biorealm Research, Walnut, California
| | - Joseph M. Boden
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Harry Brandt
- The Center for Eating Disorders at Sheppard Pratt, Baltimore, Maryland
| | - Steven Crawford
- Department of Psychiatry, University of Minnesota, Minneapolis, Minnesota
- The Center for Eating Disorders at Sheppard Pratt, Baltimore, Maryland
- Institute of Neuroscience and Medicine, Research Center Jülich, Jülich, Germany
- Institute of Medical Genetics and Pathology, University Hospital Basel, Basel, Switzerland
- Department of Biomedicine, University of Basel, Basel, Switzerland
| | - Katherine A. Halmi
- New York Presbyterian Hospital-Westchester Division, Weill Cornell Medical College of Cornell University, White Plains, New York
| | - L. John Horwood
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | | | - Allan S. Kaplan
- Institute of Medical Science, University of Toronto, Toronto, Ontario, Canada
- Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada
- Centre for Addiction and Mental Health, Toronto, Ontario, Canada
| | - Walter H. Kaye
- Department of Psychiatry, University of California San Diego, San Diego, California
| | - James E. Mitchell
- Department of Psychiatry and Behavioral Science, School of Medicine and Health Sciences, University of North Dakota, Fargo, North Dakota
| | - Catherine M. Olsen
- Cancer Control Group, University of Queensland, Brisbane, Queensland, Australia
| | - John F. Pearson
- Biostatistics and Computational Biology Unit, University of Otago, Christchurch, New Zealand
| | - Nancy L. Pedersen
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Michael Strober
- Semel Institute for Neuroscience and Human Behavior, University of California at Los Angeles, Los Angeles, California
- David Geffen School of Medicine, University of California at Los Angeles, Los Angeles, California
| | - Thomas Werge
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - David C. Whiteman
- QIMR Berghofer Medical Research Institute, University of Queensland, Brisbane, Queensland, Australia
| | - D. Blake Woodside
- Institute of Medical Science, University of Toronto, Toronto, Ontario, Canada
- Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada
- Centre for Mental Health, University Health Network, Toronto, Ontario, Canada
- Program for Eating Disorders, University Health Network, Toronto, Ontario, Canada
| | - Scott Gordon
- QIMR Berghofer Medical Research Institute, University of Queensland, Brisbane, Queensland, Australia
- Department of Emergency Psychiatry and Post-Acute Care, CHRU Montpellier, University of Montpellier, Montpellier, France
- Department of Surgery, University of Toronto, Toronto, Ontario, Canada
| | - Sarah Maguire
- InsideOut Institute for Eating Disorders, The Charles Perkins Centre, the University of Sydney, Sydney, New South Wales, Australia
- Sydney Local Health District, NSW Health, St. Leonards, New South Wales, Australia
- Rheumatology Research Group, Vall d’Hebron Research Institute, Barcelona, Spain
| | - Janne T. Larsen
- National Centre for Register-based Research, Aarhus BSS, Aarhus, Denmark
- Centre for Integrated Register-Based Research, Aarhus University, Aarhus, Denmark
- Lundbeck Foundation Initiative for Integrative Psychiatric Research, Aarhus, Denmark
| | - Richard Parker
- QIMR Berghofer Medical Research Institute, University of Queensland, Brisbane, Queensland, Australia
| | - Liselotte V. Petersen
- National Centre for Register-based Research, Aarhus BSS, Aarhus, Denmark
- Centre for Integrated Register-Based Research, Aarhus University, Aarhus, Denmark
- Lundbeck Foundation Initiative for Integrative Psychiatric Research, Aarhus, Denmark
| | - Jennifer Jordan
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
- Clinical Research Unit, Canterbury District Health Board, Christchurch, New Zealand
| | - Martin Kennedy
- Pathology and Biomedical Science, University of Otago, Christchurch, New Zealand
| | - Tracey D. Wade
- College of Education, Psychology and Social Work, Flinders University, Adelaide, South Australia, Australia
| | - Andreas Birgegård
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Paul Lichtenstein
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Mikael Landén
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Institute of Neuroscience and Physiology, Gothenburg University, Gothenburg, Sweden
- Inserm U955, Institut Mondor de recherches Biomédicales, Laboratoire, Neuro-Psychiatrie Translationnelle, and Fédération Hospitalo-Universitaire de Précision Médecine en Addictologie et Psychiatrie, University Paris-Est-Créteil, Créteil, France
| | - Nicholas G. Martin
- QIMR Berghofer Medical Research Institute, University of Queensland, Brisbane, Queensland, Australia
| | - Preben Bo Mortensen
- National Centre for Register-based Research, Aarhus BSS, Aarhus, Denmark
- Centre for Integrated Register-Based Research, Aarhus University, Aarhus, Denmark
- Lundbeck Foundation Initiative for Integrative Psychiatric Research, Aarhus, Denmark
| | - Gerome Breen
- Institute of Psychiatry, Psychology and Neuroscience, Social, Genetic and Developmental Psychiatry Centre, King’s College London, London, United Kingdom
- National Institute for Health Research Biomedical Research Centre, King’s College London and South London and Maudsley National Health Service Foundation Trust, London, United Kingdom
| | - Cynthia M. Bulik
- Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
- Department of Nutrition, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
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9
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Hirot F, Ali A, Azouvi P, Naddaf A, Huas C, Guillaume S, Godart N. Five-year mortality after hospitalisation for suicide attempt with a violent method. J Psychosom Res 2022; 159:110949. [PMID: 35667157 DOI: 10.1016/j.jpsychores.2022.110949] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Revised: 05/20/2022] [Accepted: 05/21/2022] [Indexed: 10/18/2022]
Abstract
OBJECTIVE This study aimed to estimate the 5-year mortality among people admitted into a transdisciplinary unit providing combined psychiatric and somatic rehabilitation treatment. METHODS In this retrospective study, we analyzed the clinical records of all individuals admitted into the transdisciplinary unit from 01/01/2011 to 12/31/2017 after a suicide attempt using violent means. Vital status was ascertained for these 215 people, a standardized mortality ratio (SMR) was calculated and Log-rank tests were used to identify factors associated with mortality. RESULTS The crude mortality rate was 5.12% (11 deaths) and the SMR was 15.45 (95% CI = [7.71-27.65]; p < 0.001) 5.40 years after admission into the transdisciplinary unit. Factors associated with mortality were: older age (29.91 years versus 25.30 years, p < 0.001), a longer stay in acute care (p = 0.002) and a shorter stay in the transdisciplinary unit (p < 0.001). CONCLUSION Long-term mortality among people who have attempted suicide using violent means is 15 times higher than in the corresponding general young adult population. This study supports the hypothesis that the severity of a suicide attempt is associated with subsequent excess mortality. Therefore, there is a need to consolidate outpatient facilities that provide appropriate support for this specific population after discharge. These programmes need to ensure the continuity of coordinated psychiatric and somatic care and psychosocial rehabilitation in order to prevent the risk of suicide.
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Affiliation(s)
- France Hirot
- INSERM, UMR 1018, Centre de Recherche en Épidémiologie et Santé des Populations (CESP), Université Paris-Saclay. Villejuif, France; Fondation Santé des Etudiants de France (FSEF), Service hospitalo-universitaire de Santé Mentale de l'Adolescent et du Jeune Adulte (SMAJA), Paris, France.
| | - Aminata Ali
- INSERM, UMR 1018, Centre de Recherche en Épidémiologie et Santé des Populations (CESP), Université Paris-Saclay. Villejuif, France; Fondation Santé des Etudiants de France (FSEF), Service hospitalo-universitaire de Santé Mentale de l'Adolescent et du Jeune Adulte (SMAJA), Paris, France.
| | - Philippe Azouvi
- INSERM, UMR 1018, Centre de Recherche en Épidémiologie et Santé des Populations (CESP), Université Paris-Saclay. Villejuif, France; Université Versailles Saint-Quentin-en-Yvelines, UFR Simone Veil-Santé, Montigny-le-Bretonneux, France; APHP - Hôpital Raymond Poincaré, Service de Médecine Physique et de Réadaptation, Garches, France.
| | - Adrien Naddaf
- Fondation Santé des Etudiants de France (FSEF), Service hospitalo-universitaire de Santé Mentale de l'Adolescent et du Jeune Adulte (SMAJA), Paris, France.
| | - Caroline Huas
- INSERM, UMR 1018, Centre de Recherche en Épidémiologie et Santé des Populations (CESP), Université Paris-Saclay. Villejuif, France; Fondation Santé des Etudiants de France (FSEF), Service hospitalo-universitaire de Santé Mentale de l'Adolescent et du Jeune Adulte (SMAJA), Paris, France.
| | - Sébastien Guillaume
- Centre Hospitalier Universitaire De Montpellier, Service Urgence et Post-urgence psychiatrique, Montpellier, France; Université Montpellier 1, 34006 Montpellier, France; INSERM, U888, 34093 Montpellier, France.
| | - Nathalie Godart
- INSERM, UMR 1018, Centre de Recherche en Épidémiologie et Santé des Populations (CESP), Université Paris-Saclay. Villejuif, France; Fondation Santé des Etudiants de France (FSEF), Service hospitalo-universitaire de Santé Mentale de l'Adolescent et du Jeune Adulte (SMAJA), Paris, France; Université Versailles Saint-Quentin-en-Yvelines, UFR Simone Veil-Santé, Montigny-le-Bretonneux, France.
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10
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Bou Khalil R, Risch N, Sleilaty G, Richa S, Seneque M, Lefebvre P, Sultan A, Avignon A, Maimoun L, Renard E, Courtet P, Guillaume S. Neutrophil-to-lymphocyte ratio (NLR) variations in relationship with childhood maltreatment in patients with anorexia nervosa: a retrospective cohort study. Eat Weight Disord 2022; 27:2201-2212. [PMID: 35128621 DOI: 10.1007/s40519-022-01372-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/18/2021] [Accepted: 01/20/2022] [Indexed: 11/27/2022] Open
Abstract
PURPOSE Anorexia nervosa (AN) is a serious mental illness. It is frequently accompanied by a history of childhood maltreatment (CM) that may constitute a specific ecophenotype in patients with eating disorders necessitating special assessment and management. This retrospective study tested whether in patients with AN, CM-related chronic stress may manifest through low-grade inflammation reflected by an increase in white blood cell ratios (neutrophil-to-lymphocyte ratio, NLR, platelet-to-lymphocyte ratio, and monocyte-to-lymphocyte ratio). METHODS Participants (N = 206) were enrolled at an eating disorder daycare unit in Montpellier, France, from March 2013 and January 2020. CM was assessed using the childhood trauma questionnaire (CTQ). The Eating Disorder Examination Questionnaire (EDE-Q) and the MINI were used to assess AN severity and the other clinical characteristics, respectively. RESULTS NLR was higher in patients with AN and history of CM (p = 0.029) and in patients with AN and history of emotional abuse (p = 0.021), compared with patients with AN without history of CM. In multivariate analysis, emotional abuse (β = 0.17; p = 0.027) contributed significantly to NLR variability. CONCLUSION In patients with AN, NLR is a low-grade inflammation marker that is influenced by various sociodemographic, clinical and biological factors. It is more directly affected by some CM types, especially emotional abuse, than by the presence/absence of CM history. Future studies should focus on mediators between CM and increased inflammation, such as interoceptive awareness, emotional dysregulation, food addiction, and stress sensitization. LEVEL OF EVIDENCE III. Evidence obtained from well-designed cohort or case-control analytic studies.
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Affiliation(s)
- R Bou Khalil
- Department of Psychiatry, Saint Joseph University-Hôtel Dieu de France Hospital, Beirut, Lebanon. .,Institute of Functional Genomics, University of Montpellier, CNRS, INSERM, Montpellier, France.
| | - N Risch
- Institute of Functional Genomics, University of Montpellier, CNRS, INSERM, Montpellier, France.,Department of Psychiatric Emergency and Acute Care, Lapeyronie Hospital, CHRU, 34295, Montpellier, France
| | - G Sleilaty
- Clinical Research Center and Department of Cardiac and Thoracic Surgery, Saint Joseph University-Hôtel Dieu de France Hospital, Beirut, Lebanon
| | - S Richa
- Department of Psychiatry, Saint Joseph University-Hôtel Dieu de France Hospital, Beirut, Lebanon
| | - M Seneque
- Institute of Functional Genomics, University of Montpellier, CNRS, INSERM, Montpellier, France.,Department of Psychiatric Emergency and Acute Care, Lapeyronie Hospital, CHRU, 34295, Montpellier, France
| | - P Lefebvre
- Department of Endocrinology, Diabetes, Nutrition, Montpellier University Hospital, University of Montpellier, Montpellier, France
| | - A Sultan
- University of Montpellier, PhyMedExp, INSERM, CNRS UMR, CHRU Montpellier, Montpellier, France
| | - A Avignon
- Desbrest Institute of Epidemiology and Public Health, Univ Montpellier, INSERM, CHU, Montpellier, France
| | - L Maimoun
- University of Montpellier, PhyMedExp, INSERM, CNRS UMR, CHRU Montpellier, Montpellier, France.,Département de Médecine Nucléaire, Hôpital Lapeyronie, CHU Montpellier, Montpellier, France
| | - E Renard
- Institute of Functional Genomics, University of Montpellier, CNRS, INSERM, Montpellier, France.,Department of Endocrinology, Diabetes, Nutrition, CHU Montpellier, Montpellier, France
| | - P Courtet
- Institute of Functional Genomics, University of Montpellier, CNRS, INSERM, Montpellier, France.,Department of Psychiatric Emergency and Acute Care, Lapeyronie Hospital, CHRU, 34295, Montpellier, France
| | - S Guillaume
- Institute of Functional Genomics, University of Montpellier, CNRS, INSERM, Montpellier, France.,Department of Psychiatric Emergency and Acute Care, Lapeyronie Hospital, CHRU, 34295, Montpellier, France
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11
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Collado P, Lanni S, De Lucia O, Balint P, Guillaume S, Hernandez-Diaz C, Sande NMK, Magni-Manzoni S, Malattia C, Martire V, Rossi-Semerano L, Roth J, Ting T, Vega Fernandez P, Windschall D, D’agostino MA, Naredo E. POS1385 INTERNATIONAL CONSENSUS FOR ULTRASOUND DEFINITIONS OF TENOSYNOVITIS IN JUVENILE IDIOPATHIC ARTHRITIS: RESULTS OF A DELPHI PROCESS. Ann Rheum Dis 2022. [DOI: 10.1136/annrheumdis-2022-eular.1419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BackgroundMusculoskeletal Ultrasonography (US) is a suitable tool for the clinical assessment in juvenile idiopathic arthritis (JIA). Recently US definitions for normal components of pediatric joints and synovitis have been developed by the OMERACT US working group. Currently this group is working on development and validation of US definition for tenosynovitis as it is also an essential prerequisite for the reliable use of this technology in the pediatric age group.ObjectivesTo produce consensus-based definitions for US tenosynovitis in JIA through a Delphi process.MethodsWe undertook a Delphi process on US-defined tenosynovitis in children that consisted of two steps. As a prior systematic literature review showed that US anatomy of the tendons is similar to adults, a Delphi questionnaire was written based on the consensual definitions developed for and used in adults with rheumatoid arthritis [1, 2]. The Delphi questionnaire was sent to rheumatologists and pediatricians who perform pediatric US examination, asking them to rate their level of agreement with each statement of US-defined tenosynovitis. Group agreement was considered if ≥80% of responders scored an item as either 4 or 5.In the second step, the definitions were validated on 88 standardized US images displaying various degrees of tenosynovitis obtained from JIA patients at various ages. Tendons often involved in JIA were selected (foot and ankle tendons, hand and wrist tendons, bicep tendon.). US images of both normal and tenosynovitis elementary lesions were collected by the 18 experts participating in the OMERACT US task force on pediatric tenosynovitis. An agreement ≥70% was considered mandatory for accepting the definition as applicable in the rated image.ResultsThe response rate was 75% (28 out of 37) from the first Delphi questionnaire. Strong group agreement (≥86%) was obtained for the US definitions tested. The response rate was 88.9% (16 out of 18) from the Web-exercise after four rounds. The final definitions were validated on still images for all tendons, except for the biceps tenosynovitis in the age group 2-4 years (the definitions of elementary lesions and the global definition of tenosynovitis) as no image was available for this location and age group. Despite not reaching group agreement after the second and the third round for the US-defined normal finger pulley in children aged 8 years and younger (roughly 68% and 69% respectively), it reached a score of 99.8% after the fourth round.ConclusionUS definitions of tenosynovitis and its elementary components covering a wide pediatric age range were successfully developed through a Delphi questionnaire and validated in a web-based still images exercise. These results provide the basis for the standardized US assessment of tenosynovitis in clinical practice.References[1]Ultrasound in the assessment of tenosynovitis in juvenile idiopathic arthritis: systematic literature review. Collado P on behalf of the OMERACT Ultrasound Task Force. DOI: 10.1136/annrheumdis-2019-eular.3493[2]Reliability of a consensus-based ultrasound score for tenosynovitis in rheumatoid arthritis. Naredo E on behalf of the OMERACT Ultrasound Task Force. Ann Rheum Dis 2013;72:1328AcknowledgementsAG Bruyn, L Terslev, S Jousse-Joulin, A Rodriguez, M Steiner, E Inarejos, P Bøyesen, K Misaki, A Iagnocco, B Marston, T Cazenave, P Mandl, A Bruns.Disclosure of InterestsNone declared
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van Rees DJ, Bouti P, Klein B, Verkuijlen PJH, van Houdt M, Schornagel K, Tool ATJ, Venet D, Sotiriou C, El-Abed S, Izquierdo M, Guillaume S, Saura C, Di Cosimo S, Huober J, Roylance R, Kim SB, Kuijpers TW, van Bruggen R, van den Berg TK, Matlung HL. Cancer cells resist antibody-mediated destruction by neutrophils through activation of the exocyst complex. J Immunother Cancer 2022; 10:e004820. [PMID: 35728876 PMCID: PMC9214435 DOI: 10.1136/jitc-2022-004820] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/23/2022] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Neutrophils kill antibody-opsonized tumor cells using trogocytosis, a unique mechanism of destruction of the target plasma. This previously unknown cytotoxic process of neutrophils is dependent on antibody opsonization, Fcγ receptors and CD11b/CD18 integrins. Here, we demonstrate that tumor cells can escape neutrophil-mediated cytotoxicity by calcium (Ca2+)-dependent and exocyst complex-dependent plasma membrane repair. METHODS We knocked down EXOC7 or EXOC4, two exocyst components, to evaluate their involvement in tumor cell membrane repair after neutrophil-induced trogocytosis. We used live cell microscopy and flow cytometry for visualization of the host and tumor cell interaction and tumor cell membrane repair. Last, we reported the mRNA levels of exocyst in breast cancer tumors in correlation to the response in trastuzumab-treated patients. RESULTS We found that tumor cells can evade neutrophil antibody-dependent cellular cytotoxicity (ADCC) by Ca2+-dependent cell membrane repair, a process induced upon neutrophil trogocytosis. Absence of exocyst components EXOC7 or EXOC4 rendered tumor cells vulnerable to neutrophil-mediated ADCC (but not natural killer cell-mediated killing), while neutrophil trogocytosis remained unaltered. Finally, mRNA levels of exocyst components in trastuzumab-treated patients were inversely correlated to complete response to therapy. CONCLUSIONS Our results support that neutrophil attack towards antibody-opsonized cancer cells by trogocytosis induces an active repair process by the exocyst complex in vitro. Our findings provide insight to the possible contribution of neutrophils in current antibody therapies and the tolerance mechanism of tumor cells and support further studies for potential use of the exocyst components as clinical biomarkers.
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Affiliation(s)
- Dieke J van Rees
- Department of Molecular Hematology, Sanquin Research, Amsterdam, The Netherlands
| | - Panagiota Bouti
- Department of Molecular Hematology, Sanquin Research, Amsterdam, The Netherlands
| | - Bart Klein
- Department of Molecular Hematology, Sanquin Research, Amsterdam, The Netherlands
| | - Paul J H Verkuijlen
- Department of Molecular Hematology, Sanquin Research, Amsterdam, The Netherlands
| | - Michel van Houdt
- Department of Molecular Hematology, Sanquin Research, Amsterdam, The Netherlands
| | - Karin Schornagel
- Department of Molecular Hematology, Sanquin Research, Amsterdam, The Netherlands
| | - Anton T J Tool
- Department of Molecular Hematology, Sanquin Research, Amsterdam, The Netherlands
| | - David Venet
- Breast Cancer Translational Research Laboratory JC Heuson, Institut Jules Bordet, Bruxelles, Belgium
| | - Christos Sotiriou
- Breast Cancer Translational Research Laboratory JC Heuson, Institut Jules Bordet, Bruxelles, Belgium
| | | | | | - Sébastien Guillaume
- Department of Psychiatric Emergency & Acute Care, Lapeyronie Hospital, Montpellier, France
| | - Cristina Saura
- SOLTI Innovative Breast Cancer Research, Vall d'Hebron Hospital Universitari, Barcelona, Spain
| | | | - Jens Huober
- Breast Center, University of Ulm, Ulm, Germany
| | - Rebecca Roylance
- Department of Oncology, University College London Hospitals NHS Foundation Trust and NIHR University College London Hospitals Biomedical Research Centre, London, UK
| | - Sung-Bae Kim
- Department of Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Taco W Kuijpers
- Department of Molecular Hematology, Sanquin Research, Amsterdam, The Netherlands
- Department of Pediatric Immunology and Infectious Diseases, Emma Children's Hospital, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Robin van Bruggen
- Department of Molecular Hematology, Sanquin Research, Amsterdam, The Netherlands
| | - Timo K van den Berg
- Department of Molecular Hematology, Sanquin Research, Amsterdam, The Netherlands
- Department of Molecular Cell Biology and Immunology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Hanke L Matlung
- Department of Molecular Hematology, Sanquin Research, Amsterdam, The Netherlands
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Maïmoun L, Mariano-Goulart D, Huguet H, Renard E, Lefebvre P, Picot MC, Dupuy AM, Cristol JP, Courtet P, Boudousq V, Avignon A, Guillaume S, Sultan A. In patients with anorexia nervosa, myokine levels are altered but are not associated with bone mineral density loss and bone turnover alteration. Endocr Connect 2022; 11:e210488. [PMID: 35521796 PMCID: PMC9175590 DOI: 10.1530/ec-21-0488] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Accepted: 04/06/2022] [Indexed: 11/18/2022]
Abstract
Objectives The two-fold aim of this study was: (i) to determine the effects of undernutrition on the myokines in patients with restrictive anorexia nervosa (AN) and (ii) to examine the potential link between myokines and bone parameters. Methods In this study, 42 young women with restrictive AN and 42 age-matched controls (CON) (mean age, 18.5 ± 4.2 years and 18.6 ± 4.2 years, respectively) were enrolled. aBMD and body composition were determined with DXA. Resting energy expenditure (REEm), a marker of energy status, was indirectly assessed by calorimetry. Bone turnover markers and myokines (follistatin, myostatin and irisin) were concomitantly evaluated. Results AN patients presented low aBMD at all bone sites. REEm, bone formation markers, myostatin and IGF-1 were significantly lower, whereas the bone resorption marker and follistatin were higher in AN compared with controls. No difference was observed between groups for irisin levels. When the whole population was studied, among myokines, only myostatin was positively correlated with aBMD at all bone sites. However, multiple regression analyses showed that in the AN group, the independent variables for aBMD were principally amenorrhoea duration, lean tissue mass (LTM) and procollagen type I N-terminal propeptide (PINP). For CON, the independent variables for aBMD were principally LTM, age and PINP. Whatever the group analysed, none of the myokines appeared as explicative independent variables of aBMD. Conclusion This study demonstrated that despite the altered myokine levels in patients with AN, their direct effect on aBMD loss and bone turnover alteration seems limited in comparison with other well-known disease-related factors such as oestrogen deprivation.
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Affiliation(s)
- Laurent Maïmoun
- Département de Médecine Nucléaire, Hôpital Lapeyronie, Centre Hospitalier Régional Universitaire (CHU) Montpellier, Montpellier, France
- PhyMedExp, Université de Montpellier, INSERM, CNRS, Montpellier, France
| | - Denis Mariano-Goulart
- Département de Médecine Nucléaire, Hôpital Lapeyronie, Centre Hospitalier Régional Universitaire (CHU) Montpellier, Montpellier, France
- PhyMedExp, Université de Montpellier, INSERM, CNRS, Montpellier, France
| | - Helena Huguet
- Unité de Recherche Clinique et Epidémiologie, Hôpital Lapeyronie, CHU Montpellier, Montpellier, France
| | - Eric Renard
- Departement d’Endocrinologie, Diabète, Nutrition, Hôpital Lapeyronie, CHRU Montpellier, Montpellier, France
- CIC INSERM 1411, Hôpital Gui de Chauliac, CHU Montpellier, Montpellier Cedex 5, France
- Institut de Génomique Fonctionnelle, CNRS UMR 5203/INSERM U661/Université Montpellier, Montpellier, France
| | - Patrick Lefebvre
- Departement d’Endocrinologie, Diabète, Nutrition, Hôpital Lapeyronie, CHRU Montpellier, Montpellier, France
| | - Marie-Christine Picot
- Unité de Recherche Clinique et Epidémiologie, Hôpital Lapeyronie, CHU Montpellier, Montpellier, France
- CIC INSERM 1411, Hôpital Gui de Chauliac, CHU Montpellier, Montpellier Cedex 5, France
| | - Anne-Marie Dupuy
- Département de Biochimie, Hôpital Lapeyronie, CHU Montpellier, Montpellier, France
| | - Jean-Paul Cristol
- PhyMedExp, Université de Montpellier, INSERM, CNRS, Montpellier, France
- Département de Biochimie, Hôpital Lapeyronie, CHU Montpellier, Montpellier, France
| | - Philippe Courtet
- Institut de Génomique Fonctionnelle, CNRS, INSERM Université Montpellier, Montpellier, France
- Département d’Urgence et Post-Urgence Psychiatrique, Hôpital Lapeyronie, CHU Montpellier, Montpellier, France
| | - Vincent Boudousq
- Département de Médecine Nucléaire, Hôpital Carémeau, CHU Nîmes, Nîmes, France
| | - Antoine Avignon
- Département Endocrinologie, Nutrition, Diabète, Equipe Nutrition, Diabète, CHU Montpellier, Montpellier, France
| | - Sébastien Guillaume
- Institut de Génomique Fonctionnelle, CNRS, INSERM Université Montpellier, Montpellier, France
- Département d’Urgence et Post-Urgence Psychiatrique, Hôpital Lapeyronie, CHU Montpellier, Montpellier, France
| | - Ariane Sultan
- PhyMedExp, Université de Montpellier, INSERM, CNRS, Montpellier, France
- Département Endocrinologie, Nutrition, Diabète, Equipe Nutrition, Diabète, CHU Montpellier, Montpellier, France
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Olié E, Dubois J, Benramdane M, Guillaume S, Courtet P. Increased levels of anger associated with the French Government's restrictive measures against the COVID outbreak in subjects without pre-existing mental condition vs. patients with history of depression. J Affect Disord 2022; 304:40-42. [PMID: 35218861 PMCID: PMC8865961 DOI: 10.1016/j.jad.2022.02.063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 01/14/2022] [Accepted: 02/20/2022] [Indexed: 11/28/2022]
Affiliation(s)
- Emilie Olié
- Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital, CHU Montpellier, Montpellier, France; IGF, Univ. Montpellier, CNRS, INSERM, Montpellier, France; Fondamental Foundation.
| | | | | | - Sébastien Guillaume
- Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital, CHU Montpellier, Montpellier, France,IGF, Univ. Montpellier, CNRS, INSERM, Montpellier, France,Fondamental Foundation
| | - Philippe Courtet
- Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital, CHU Montpellier, Montpellier, France,IGF, Univ. Montpellier, CNRS, INSERM, Montpellier, France,Fondamental Foundation
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15
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Franzoi MA, Procter M, Twelves C, Ponde N, Eiger D, Emond O, Clark E, Parlier D, Guillaume S, Reaby L, de Azambuja E, Bines J. Timelines to initiate a phase III trial across the globe: a sub-analysis of the APHINITY trial. Ecancermedicalscience 2022; 16:1379. [PMID: 35702414 PMCID: PMC9116999 DOI: 10.3332/ecancer.2022.1379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2021] [Indexed: 11/10/2022] Open
Abstract
Background Geographic location and national income may influence access to innovation in healthcare. We aimed to study if geographical location and national income influenced the timelines to activate the global phase III APHINITY trial, evaluating adjuvant pertuzumab in patients with HER2-positive early breast cancer. Methods Time from regulatory authority (RA) submission to approval (RAA), time to Ethics Committee/Institutional Review Board (EC/IRB) approval, time from study approval by EC/IRB to first randomised patient and from first to last randomised patient were collected. Analyses were conducted grouping countries by geographical region or economic income classification. Results Forty-one countries (of 42) had data available regarding all relevant timelines. No statistical difference was observed between the time to RAA and geographical region (p = 0.47), although there was a trend to longer time to RAA in upper middle-income economies (p = 0.07). Except for time from first to last patient randomised, there was wide variation in timelines overall and within geographical regions and economic income groups. Conclusions Geographical location and income classification did not appear to be the major drivers influencing time for clinical trial activation. Wide variability in activation timelines within geographical regions and income groups exists and is worthy of further investigation.
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Affiliation(s)
- Maria Alice Franzoi
- Clinical Trials Support Unit, Jules Bordet Institute, Brussels, Belgium
- https://orcid.org/0000-0002-2470-6054
| | | | - Chris Twelves
- University of Leeds and Leeds Teaching Hospitals Trust, Leeds, UK
| | - Noam Ponde
- AC Camargo Cancer Center, São Paulo, Brazil
| | | | | | - Emma Clark
- Roche Products Ltd, Welwyn Garden City, UK
| | - Damien Parlier
- Clinical Trials Support Unit, Jules Bordet Institute, Brussels, Belgium
| | | | - Linda Reaby
- Patient Representative, Newcastle, Australia
| | | | - Jose Bines
- Instituto Nacional de Câncer, INCA, Rio de Janeiro, Brazil
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16
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Nobile B, Olié E, Dubois J, Benramdane M, Guillaume S, Courtet P. Characterization of suicidal depression: a one-year prospective study. Eur Psychiatry 2022; 65:1-40. [PMID: 35431010 PMCID: PMC9058444 DOI: 10.1192/j.eurpsy.2022.16] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2021] [Revised: 03/11/2022] [Accepted: 03/12/2022] [Indexed: 11/24/2022] Open
Abstract
Background Suicidal ideation (SI) is an important risk factor of death by suicide. Recent data suggest that suicidal depression (i.e., moderate to severe depression with SI) could be a specific depression subtype with worse clinical outcomes than nonsuicidal depression (i.e., without SI). Methods Among 898 French adult inpatients (67% women, mean age: 41.23 [SD: 14.33]) with unipolar depression, 71.94% had moderate to severe depression (defined using the cut-offs of validated scales: beck depression inventory, clinician-rated 30-item inventory depression symptomatology, and quick inventory of depressive symptomatology) and among them, 63.6% had SI according to the suicidal item (score ≥ 2) of the depression scale they filled in. Clinical features (anxiety, psychological pain, and hopelessness) were assessed at baseline. The occurrence of a suicide attempt (SA) or a suicide event (SE) (i.e., actual, aborted or interrupted SA, or hospitalization for SI) was recorded during the 1-year follow-up. The risk of actual SA and SE was compared between groups with adjusted Cox regression models. Results The risk of actual SA and SE during the follow-up was 2- and 1.8-fold higher, respectively, in patients with suicidal depression, independently of potential cofounders such as history of lifetime SA, age, sex, and baseline depression severity. Conclusions Suicidal depression is associated with poorer prognosis in terms of actual SA/SE, despite optimal care (i.e., care in a hospital department specialized in the management of suicidal crisis). Specific therapeutic strategies might be needed for these patients.
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Affiliation(s)
- Bénédicte Nobile
- Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital, CHU Montpellier, Montpellier, France
- IGF, CNRS, INSERM, University of Montpellier, Montpellier, France
- FondaMental Foundation, Montpellier, France
| | - Emilie Olié
- Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital, CHU Montpellier, Montpellier, France
- IGF, CNRS, INSERM, University of Montpellier, Montpellier, France
- FondaMental Foundation, Montpellier, France
| | - Jonathan Dubois
- Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital, CHU Montpellier, Montpellier, France
- IGF, CNRS, INSERM, University of Montpellier, Montpellier, France
| | - Myriam Benramdane
- Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital, CHU Montpellier, Montpellier, France
- IGF, CNRS, INSERM, University of Montpellier, Montpellier, France
| | - Sébastien Guillaume
- Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital, CHU Montpellier, Montpellier, France
- IGF, CNRS, INSERM, University of Montpellier, Montpellier, France
- FondaMental Foundation, Montpellier, France
| | - Philippe Courtet
- Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital, CHU Montpellier, Montpellier, France
- IGF, CNRS, INSERM, University of Montpellier, Montpellier, France
- FondaMental Foundation, Montpellier, France
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Radon L, Lam CBK, Letranchant A, Hirot F, Guillaume S, Godart N. Bipolar disorders in severe anorexia nervosa: prevalence and relationships. Eat Weight Disord 2022; 27:1063-1075. [PMID: 34142355 DOI: 10.1007/s40519-021-01215-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2021] [Accepted: 05/12/2021] [Indexed: 10/21/2022] Open
Abstract
BACKGROUND The comorbidity between anorexia nervosa (AN) and bipolar disorders (BD) among subjects with AN is a matter of some debate, regarding its existence, its impact on the clinical manifestations of AN and the nature of the relationship between these disorders. Our aims were: (1) to evaluate the prevalence of BD among patients with severe AN; and (2) to determine whether people with a history of BD present particular clinical AN characteristics in comparison to people with a comorbid major depressive disorder or with any mood disorder comorbidity. METHODS 177 AN subjects were surveyed to assess their nutritional state, dietary symptomatology, psychiatric comorbidities, treatments received and associated response. The diagnosis of BD relied on DSM-5 criteria, using the short-CIDI. The discriminant features of patients with AN and suspected BD were identified, comparing them to the characteristics of AN patients without any mood disorder and AN patients suffering from major depressive disorder. RESULTS Among AN subjects, 11.3% were suspected to have BD. In comparison with the two other groups, these patients had more severe clinical profiles in terms of duration of AN (6.7 years, p = 0.020), nutritional state (p max = 0.031), levels of anxious, depressive and dietary symptoms, lifetime comorbidity with anxious disorders, quality-of-life (p = 0.001) and treatment (antidepressant and mood stabilizers, (p = 0.029)). LIMITATIONS The participants were hospitalized in a tertiary center with severe AN. The diagnosis of BD requires evaluation using a more precise diagnostic instrument CONCLUSION: These results underline the importance of systematic early detection of BD and mood disorders among individuals with severe AN, to provide optimum treatment. LEVEL OF EVIDENCE III: Evidence obtained from a cross-sectional study.
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Affiliation(s)
- Leslie Radon
- Département de Psychiatrie Et D'Addictologie, Unité TCA, 94800, Villejuif, France. .,Department of Psychiatry of Adolescent and Young Adult, Institut Mutualiste Montsouris, Paris, France.
| | - C B K Lam
- Department of Psychiatry of Adolescent and Young Adult, Institut Mutualiste Montsouris, Paris, France
| | - A Letranchant
- Department of Psychiatry of Adolescent and Young Adult, Institut Mutualiste Montsouris, Paris, France
| | - F Hirot
- Fondation Santé Des Etudiants de France, Paris, France
| | - S Guillaume
- Department of Psychiatric Emergency and Acute Care, Lapeyronie Hospital, CHRU Montpellier, 34090, Montpellier, France
| | - N Godart
- Fondation Santé Des Etudiants de France, Paris, France.,INSERM U 1178, CESP, Univ. Paris-Sud, UVSQ, University Paris-Saclay, 94805, Villejuif, France.,UFR of Sciences of Health Simone Veil, University of Versailles Saint-Quentin-en-Yvelines, Versailles, France.,University of Medicine Paris Descartes, Paris, France
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18
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Olié E, Dubois J, Benramdane M, Guillaume S, Courtet P. Psychological state of a sample of patients with mood disorders during the first French COVID-19 lockdown. Sci Rep 2021; 11:23711. [PMID: 34887481 PMCID: PMC8660817 DOI: 10.1038/s41598-021-03037-w] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Accepted: 11/17/2021] [Indexed: 11/09/2022] Open
Abstract
Since the beginning of the COVID-19 pandemic, evidence shows the negative psychological impact of lockdown measures in the general population. It is also important to identify predictors of psychological distress in vulnerable people, particularly patients with history of depressive episodes (the most prevalent psychiatric disorder), in order to adapt mental health strategies for future lockdown measures. This study aim was to (1) compare in 69 healthy controls (HC) and 346 patients with a major depressive episode in the two previous years (PP) self-reported psychological symptoms (depression, anxiety, insomnia, suicidal ideation, traumatic stress, anger) and living conditions during the first national French lockdown, and (2) identify predictors of significant psychological distress in PP. The levels of psychological symptoms were very low in HC compared with PP, independently of the living conditions. Half of PP had no psychiatric contact during the lockdown. Loneliness and boredom were independent predictors of depression, anxiety and insomnia, whereas daily physical activity was a protective factor. Virtual contacts protected against suicidal ideation. Our results highlight the need of specific strategies to target loneliness and boredom and to improve care access, including telepsychiatry. Longitudinal studies must investigate the COVID-19 pandemic psychological impact in clinical samples.
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Affiliation(s)
- Emilie Olié
- Department of Emergency Psychiatry and Post-Acute Care, University of Montpellier, Montpellier, France.
- IGF, CNRS, INSERM, Montpellier, France.
| | | | | | - Sébastien Guillaume
- Department of Emergency Psychiatry and Post-Acute Care, University of Montpellier, Montpellier, France
- IGF, CNRS, INSERM, Montpellier, France
| | - Philippe Courtet
- Department of Emergency Psychiatry and Post-Acute Care, University of Montpellier, Montpellier, France
- IGF, CNRS, INSERM, Montpellier, France
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Strumila R, Nobile B, Korsakova L, Lengvenyte A, Olie E, Lopez-Castroman J, Guillaume S, Courtet P. Psilocybin, a Naturally Occurring Indoleamine Compound, Could Be Useful to Prevent Suicidal Behaviors. Pharmaceuticals (Basel) 2021; 14:ph14121213. [PMID: 34959614 PMCID: PMC8704767 DOI: 10.3390/ph14121213] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2021] [Revised: 11/16/2021] [Accepted: 11/17/2021] [Indexed: 12/24/2022] Open
Abstract
The available interventions for people who are at risk of suicide have limited efficacy. Recently, research on new mental health treatments has started to consider psychedelic compounds, particularly psilocybin, a molecule with a few thousand years of history of use in human societies. The possible effects of psilocybin on suicidal ideation and behaviors have not been specifically studied yet; however, the current knowledge on the suicidal process and the available data on es/ketamine suggest that psylocibin could be used to modulate the thoughts and behavioral patterns in individuals who are at risk of suicidal behaviors. Here, we summarize the available evidence on the possible mechanisms underlying psilocybin positive effects on suicide risk. Major pathways related to suicidal behaviors that might be modulated by psylocibin include serotonin receptors. Specifically, psylocibin directly stimulates the serotonin 2A receptor (5HT2A), targeting the inflammatory and oxidative stress pathways and leading to a rapid increase in brain plasticity and inflammation suppression and increases in cognitive flexibility, spirituality, and empathy. We also present preliminary epidemiological data and provide a rationale for studying psilocybin in individuals with suicidal ideation or who are at risk of suicidal behaviors. This review presents a framework to understand the basis for psilocybin use in individuals who are at risk of suicidal behaviors and calls for clinical studies.
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Affiliation(s)
- Robertas Strumila
- Department of Urgent and Post Urgent Psychiatry, CHU Montpellier, 34000 Montpellier, France; (A.L.); (E.O.); (S.G.); (P.C.)
- Institute of Functional Genomics, CNRS, INSERM, University of Montpellier, 34295 Montpellier, France;
- Psychiatric Clinic, Faculty of Medicine, Institute of Clinical Medicine, Vilnius University, LT-03101 Vilnius, Lithuania
- Correspondence: (R.S.); (B.N.)
| | - Bénédicte Nobile
- Department of Urgent and Post Urgent Psychiatry, CHU Montpellier, 34000 Montpellier, France; (A.L.); (E.O.); (S.G.); (P.C.)
- Institute of Functional Genomics, CNRS, INSERM, University of Montpellier, 34295 Montpellier, France;
- Correspondence: (R.S.); (B.N.)
| | - Laura Korsakova
- Laboratory of Preclinical Drug Investigation, Institute of Cardiology, Lithuanian University of Health Sciences, LT-50161 Kaunas, Lithuania;
| | - Aiste Lengvenyte
- Department of Urgent and Post Urgent Psychiatry, CHU Montpellier, 34000 Montpellier, France; (A.L.); (E.O.); (S.G.); (P.C.)
- Institute of Functional Genomics, CNRS, INSERM, University of Montpellier, 34295 Montpellier, France;
| | - Emilie Olie
- Department of Urgent and Post Urgent Psychiatry, CHU Montpellier, 34000 Montpellier, France; (A.L.); (E.O.); (S.G.); (P.C.)
- Institute of Functional Genomics, CNRS, INSERM, University of Montpellier, 34295 Montpellier, France;
| | - Jorge Lopez-Castroman
- Institute of Functional Genomics, CNRS, INSERM, University of Montpellier, 34295 Montpellier, France;
- Department of Adult Psychiatry, Nimes University Hospital, 44307 Nimes, France
- Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), 28001 Madrid, Spain
| | - Sébastien Guillaume
- Department of Urgent and Post Urgent Psychiatry, CHU Montpellier, 34000 Montpellier, France; (A.L.); (E.O.); (S.G.); (P.C.)
- Institute of Functional Genomics, CNRS, INSERM, University of Montpellier, 34295 Montpellier, France;
| | - Philippe Courtet
- Department of Urgent and Post Urgent Psychiatry, CHU Montpellier, 34000 Montpellier, France; (A.L.); (E.O.); (S.G.); (P.C.)
- Institute of Functional Genomics, CNRS, INSERM, University of Montpellier, 34295 Montpellier, France;
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Martinuzzi E, Barbosa S, Courtet P, Olié E, Guillaume S, Ibrahim EC, Daoudlarian D, Davidovic L, Glaichenhaus N, Belzeaux R. Blood cytokines differentiate bipolar disorder and major depressive disorder during a major depressive episode: Initial discovery and independent sample replication. Brain Behav Immun Health 2021; 13:100232. [PMID: 34589747 PMCID: PMC8474674 DOI: 10.1016/j.bbih.2021.100232] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Accepted: 02/24/2021] [Indexed: 01/02/2023] Open
Abstract
Bipolar disorder (BD) diagnosis currently relies on assessment of clinical symptoms, mainly retrospective and subject to memory bias. BD is often misdiagnosed as Major Depressive Disorder (MDD) resulting in ineffective treatment and worsened clinical outcome. The primary purpose of this study was to identify blood biomarkers that discriminate MDD from BD patients when in a depressed state. We have used clinical data and serum samples from two independent naturalistic cohorts of patients with a Major Depressive Episode (MDE) who fulfilled the criteria of either BD or MDD at inclusion. The discovery and replication cohorts consisted of 462 and 133 patients respectively. Patients were clinically assessed using standard diagnostic interviews, and clinical variables including current treatments were recorded. Blood was collected and serum assessed for levels of 31 cytokines using a sensitive multiplex assay. A penalized logistic regression model combined with nonparametric bootstrap was subsequently used to identify cytokines associated with BD. Interleukin (IL)-6, IL-10, IL-15, IL-27 and C-X-C ligand chemokine (CXCL)-10 were positively associated with BD in the discovery cohort. Of the five cytokines identified as discriminant features in the discovery cohort, IL-10, IL-15 and IL-27 were also positively associated with BD in the replication cohort therefore providing an external validation to our finding. Should our results be validated in a prospective cohort, they could provide new insights into the pathophysiological mechanisms of mood disorders.
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Affiliation(s)
- Emanuela Martinuzzi
- Université Côte d'Azur, Centre National de la Recherche Scientifique, Institut de Pharmacologie Moléculaire et Cellulaire, Clinical Research Unit, Valbonne, France
| | - Susana Barbosa
- Université Côte d'Azur, Centre National de la Recherche Scientifique, Institut de Pharmacologie Moléculaire et Cellulaire, Clinical Research Unit, Valbonne, France
| | - Philippe Courtet
- Centre Hospitalier Universitaire de Montpellier, Institut National de la Santé et de la Recherche Médicale, Ho^pital Lapeyronie, Department of Emergency Psychiatry and Acute Care, Montpellier, France
| | - Emilie Olié
- Centre Hospitalier Universitaire de Montpellier, Institut National de la Santé et de la Recherche Médicale, Ho^pital Lapeyronie, Department of Emergency Psychiatry and Acute Care, Montpellier, France
| | - Sébastien Guillaume
- Centre Hospitalier Universitaire de Montpellier, Institut National de la Santé et de la Recherche Médicale, Ho^pital Lapeyronie, Department of Emergency Psychiatry and Acute Care, Montpellier, France
| | | | - Douglas Daoudlarian
- Université Côte d'Azur, Centre National de la Recherche Scientifique, Institut de Pharmacologie Moléculaire et Cellulaire, Clinical Research Unit, Valbonne, France
| | - Laetitia Davidovic
- Université Côte d'Azur, Centre National de la Recherche Scientifique, Institut de Pharmacologie Moléculaire et Cellulaire, Clinical Research Unit, Valbonne, France
| | - Nicolas Glaichenhaus
- Université Côte d'Azur, Centre National de la Recherche Scientifique, Institut de Pharmacologie Moléculaire et Cellulaire, Clinical Research Unit, Valbonne, France.,Fondation FondaMental, France
| | - Raoul Belzeaux
- Aix Marseille Univ, CNRS, Inst Neurosci Timone, Marseille, France.,Assistance Publique Hôpitaux de Marseille, Department of Psychiatry, Marseille, France.,Fondation FondaMental, France
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21
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Méry R, Flaudias V, Guillaume S, Geneste J, Llorca PM, Samalin L. [Interest of hypnosis with a paradigm's use in anorexia nervosa: A case report]. Encephale 2021; 48:226-228. [PMID: 34511245 DOI: 10.1016/j.encep.2021.04.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Revised: 04/14/2021] [Accepted: 04/30/2021] [Indexed: 10/20/2022]
Affiliation(s)
- R Méry
- Department of Psychiatry, Clermont-Auvergne INP, institut Pascal, CMP-B CHU de Clermont-Ferrand, CNRS, University of Clermont-Auvergne, 63000 Clermont-Ferrand, France
| | - V Flaudias
- Department of Psychiatry, Clermont-Auvergne INP, institut Pascal, CMP-B CHU de Clermont-Ferrand, CNRS, University of Clermont-Auvergne, 63000 Clermont-Ferrand, France
| | - S Guillaume
- Inserm U1061, Department of Emergency Psychiatry and Post-Acute Care, CHRU Montpellier, University of Montpellier, Montpellier, France
| | - J Geneste
- Department of Psychiatry, Clermont-Auvergne INP, institut Pascal, CMP-B CHU de Clermont-Ferrand, CNRS, University of Clermont-Auvergne, 63000 Clermont-Ferrand, France
| | - P M Llorca
- Department of Psychiatry, Clermont-Auvergne INP, institut Pascal, CMP-B CHU de Clermont-Ferrand, CNRS, University of Clermont-Auvergne, 63000 Clermont-Ferrand, France
| | - L Samalin
- Department of Psychiatry, Clermont-Auvergne INP, institut Pascal, CMP-B CHU de Clermont-Ferrand, CNRS, University of Clermont-Auvergne, 63000 Clermont-Ferrand, France.
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22
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Maïmoun L, Renard E, Humbert L, Aouinti S, Mura T, Boudousq V, Lefebvre P, Mahadea K, Philibert P, de Santa-Barbara P, Avignon A, Guillaume S, Sultan A, Nocca D, Mariano-Goulart D. Modification of bone mineral density, bone geometry and volumetric BMD in young women with obesity. Bone 2021; 150:116005. [PMID: 33992821 DOI: 10.1016/j.bone.2021.116005] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Revised: 04/15/2021] [Accepted: 05/11/2021] [Indexed: 11/28/2022]
Abstract
BACKGROUND Most obese women with low-trauma fractures present normal areal bone mineral density (aBMD), suggesting that other bone parameters are more determinant for fracture risk in these patients. OBJECTIVES (i) Determine the effects of obesity in young women on areal bone mineral density (aBMD), bone geometry, strength, and volumetric BMD determined by advanced DXA-based methods; (ii) model the profiles of bone parameters for each population with age; and (iii) determine the factors related to body composition (i.e. lean tissue mass and fat mass) potentially implicated in the "bone adaptation" in the femoral region. SUBJECTS AND METHODS Two hundred and twenty adolescent and young women from 18 to 35 years old were enrolled in this study: 128 patients with obesity and 92 age-matched (±6 months) normal-weight controls. aBMD was determined with DXA, whereas hip geometry and strength parameters were assessed by hip structural analysis (HSA) and volumetric BMD by 3D-SHAPER® software. RESULTS Compared with controls, subjects with obesity presented significantly higher aBMD at all bone sites, but the difference was greater at hip compared with lumbar spine or radius. Bone size estimates (i.e. cortical thickness), as well as strength estimates (i.e. cross-sectional area) were higher at all femoral subregions including femoral neck, intertrochanteric region and femoral shaft in young women with obesity. In whole proximal femur and all femoral compartments, vBMD was also higher in subjects with obesity, but the difference between groups was greater for cortical vBMD compared with trabecular vBMD. When hip bone parameters were modelled for each group from individual values, maximal values were reached between 20 and 26 years in both groups but, whatever the age, subjects with obesity presented higher values than controls. In both groups, lean body mass (LBM) was the parameter most positively associated with the greatest number of bone parameters studied. CONCLUSION Our study confirmed that young women with obesity presented higher aBMD, better hip geometry and greater strength compared with normal-weight controls. Additionally, cortical and trabecular compartments measured by 3D-SHAPER® were favourably and concomitantly modified. However, it remains to be demonstrated whether the evaluation of these new parameters would provide better prediction of fracture risk in this population than aBMD.
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Affiliation(s)
- Laurent Maïmoun
- Département de Médecine Nucléaire, Hôpital Lapeyronie, Centre Hospitalier Régional Universitaire (CHRU) Montpellier, Montpellier, France; PhyMedExp, Université de Montpellier, INSERM, CNRS, Montpellier, France.
| | - Eric Renard
- Departement d'Endocrinologie, Diabète, Nutrition, Hôpital Lapeyronie, CHRU Montpellier, Montpellier, France; CIC INSERM 1001, Hôpital Gui de Chauliac, CHRU Montpellier, Montpellier cedex 5, France; Institut de Génomique Fonctionnelle, CNRS UMR 5203/INSERM U661/Université Montpellier, Montpellier, France
| | | | - Safa Aouinti
- Unité de Recherche Clinique et Epidémiologie, Hôpital Lapeyronie, CHRU Montpellier, Montpellier, France
| | - Thibault Mura
- Unité de Recherche Clinique et Epidémiologie, Hôpital Carémeau, CHRU Nîmes, Nîmes, France
| | - Vincent Boudousq
- Département de Médecine Nucléaire, Hôpital Carémeau, CHRU Nîmes, Nîmes, France
| | - Patrick Lefebvre
- Departement d'Endocrinologie, Diabète, Nutrition, Hôpital Lapeyronie, CHRU Montpellier, Montpellier, France
| | | | - Pascal Philibert
- Département de Biochimie et d'Hormonologie, Hôpital Carémeau, CHRU Nîmes, Nîmes, France
| | | | - Antoine Avignon
- Département Endocrinologie, Nutrition, Diabète, Equipe Nutrition, Diabète, CHRU Montpellier, Montpellier, France
| | - Sébastien Guillaume
- Département d'Urgence et Post-Urgence Psychiatrique, Hôpital Lapeyronie, CHRU Montpellier, UMI, INSERM U1061, 34295 Montpellier, France
| | - Ariane Sultan
- Département Endocrinologie, Nutrition, Diabète, Equipe Nutrition, Diabète, CHRU Montpellier, Montpellier, France
| | - David Nocca
- Département de Chirurgie Digestive, Hôpital St Eloi, CHRU Montpellier, Montpellier, France
| | - Denis Mariano-Goulart
- Département de Médecine Nucléaire, Hôpital Lapeyronie, Centre Hospitalier Régional Universitaire (CHRU) Montpellier, Montpellier, France; PhyMedExp, Université de Montpellier, INSERM, CNRS, Montpellier, France
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23
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Brelet L, Flaudias V, Désert M, Guillaume S, Llorca PM, Boirie Y. Stigmatization toward People with Anorexia Nervosa, Bulimia Nervosa, and Binge Eating Disorder: A Scoping Review. Nutrients 2021; 13:nu13082834. [PMID: 34444994 PMCID: PMC8400545 DOI: 10.3390/nu13082834] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 08/10/2021] [Accepted: 08/12/2021] [Indexed: 11/16/2022] Open
Abstract
Research about stigmatization in eating disorders (EDs) has highlighted stereotypes, prejudices, and discrimination against people with EDs, as well as their harmful effects on them, including self-stigma and a difficult recovery process. Whereas a recent review focused on the consequences of ED stigma, our work aimed to provide a broader synthesis of ED stigma, including its consequences, but also its content and distribution. More precisely, we focused on three EDs-namely, anorexia nervosa, bulimia nervosa, and binge eating disorder. Based on a systematic search of four major databases in psychology, the present scoping review includes 46 studies published between 2004 and 2021. We did not conduct any quality assessment of the studies included, because our aim was to provide a wide-ranging overview of these topics instead of an appraisal of evidence answering a precise research question. The review confirmed the existence of a common ED stigma: all individuals affected by EDs reviewed here were perceived as responsible for their situation, and elicited negative emotions and social distance. However, our review also depicted a specific stigma content associated with each ED. In addition, the demographic characteristics of the stigmatizing individuals had a notable influence on the extent of ED stigma: men, young adults, and low-income individuals appeared to be the most stigmatizing toward individuals with EDs. It is important to note that ED stigma had a negative effect on individuals' eating disorders, psychological wellbeing, and treatment-seeking behavior. There is an urgent need for further research on the adverse effects of ED stigma and its prevention.
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Affiliation(s)
- Lisa Brelet
- Pôle R&D Santé, Jeolis Solutions, 63000 Clermont-Ferrand, France
- Correspondence:
| | - Valentin Flaudias
- Pôle Psychiatrie B, CHU Gabriel Montpied, 63003 Clermont-Ferrand, France;
- EA 780 NPsy-Sydo, Université Clermont Auvergne, 63001 Clermont-Ferrand, France
| | - Michel Désert
- Laboratoire de Psychologie Sociale et Cognitive (LAPSCO), Centre National de la Recherche Scientifique (CNRS), Université Clermont Auvergne, 63003 Clermont-Ferrand, France;
| | - Sébastien Guillaume
- Département des Urgences Psychiatriques, Hôpital Lapeyronie, CHRU Montpellier, 34295 Montpellier, France;
- Institut de Génomique Fonctionnelle (INSERM), Centre National de la Recherche Scientifique (CNRS), Université de Montpellier, 34094 Montpellier, France
| | - Pierre-Michel Llorca
- CMP-B CHU, Clermont Auvergne INP, Institut Pascal, Centre National de la Recherche Scientifique (CNRS), Université Clermont Auvergne, 63000 Clermont-Ferrand, France;
| | - Yves Boirie
- Centre Troubles des Conduites Alimentaires (TCA), Service de Nutrition Clinique, Unité de Nutrition Humaine, CHU Gabriel Montpied, CRNH, Université Clermont Auvergne, 63003 Clermont-Ferrand, France;
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24
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Lopez-Marnet PL, Guillaume S, Jacquemot MP, Reymond M, Méchin V. High throughput accurate method for estimating in vitro dry matter digestibility of maize silage. Plant Methods 2021; 17:89. [PMID: 34380508 PMCID: PMC8359597 DOI: 10.1186/s13007-021-00788-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Accepted: 07/31/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND Since the introduction of studies on maize silage digestibility at the end of the nineteenth century, protocols to estimate dry matter digestibility have not stopped evolving. Since the early 1980s, the protocol developed by Aufrère became a benchmark in many laboratories to estimate in vitro dry matter digestibility. In order to increase its throughput, to facilitate its execution and to decipher the impact of the different parameters of the protocol we decided to test the combination of 7 parameters in 21 different protocols. RESULTS We thus tested the impact of (1) the presence or absence of pepsin in HCl solution, (2) the temperature of incubation during enzymatic hydrolysis, (3) the presence or absence of a gelatinization step, (4) washing/rinsing versus neutralization step, (5) the presence or absence of α-amyloglucosidase in enzymatic solution, (6) the duration of cellulase incubation, and (7) the concentration of the cellulase solution. The major result of our work highlighted that it was essential to carry out a gelatinization step to correctly estimate the in vitro dry matter digestibility of maize silage. CONCLUSIONS The proposed protocol in this paper is innovative, reliable, highthroughput and easy to implement in many laboratories to accurately quantity in vitro dry matter digestibility.
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Affiliation(s)
- P-L Lopez-Marnet
- Institut Jean-Pierre Bourgin, INRAE, AgroParisTech, Université Paris-Saclay, Bat 2 - Route de St Cyr, 78000, Versailles, France
- Ecole Doctorale numéro 581: ABIES, AgroParisTech, Université Paris-Saclay, 19 av du Maine, 75732, Paris Cedex 15, France
| | - S Guillaume
- Institut Jean-Pierre Bourgin, INRAE, AgroParisTech, Université Paris-Saclay, Bat 2 - Route de St Cyr, 78000, Versailles, France
| | - M-P Jacquemot
- Institut Jean-Pierre Bourgin, INRAE, AgroParisTech, Université Paris-Saclay, Bat 2 - Route de St Cyr, 78000, Versailles, France
| | - M Reymond
- Institut Jean-Pierre Bourgin, INRAE, AgroParisTech, Université Paris-Saclay, Bat 2 - Route de St Cyr, 78000, Versailles, France
| | - V Méchin
- Institut Jean-Pierre Bourgin, INRAE, AgroParisTech, Université Paris-Saclay, Bat 2 - Route de St Cyr, 78000, Versailles, France.
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Thiebaut S, Millaud F, Lemaire P, Ryst A, Girod C, Seneque M, Dupuis-Maurin K, Sahuc N, Courtet P, Guillaume S. [Feasibility of a psychoeducation group for patients with anorexia nervosa: An open study]. Encephale 2021; 48:430-435. [PMID: 34238567 DOI: 10.1016/j.encep.2021.03.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Revised: 03/22/2021] [Accepted: 03/27/2021] [Indexed: 11/28/2022]
Abstract
INTRODUCTION Management of anorexia nervosa is difficult and few treatments have shown their effectiveness, justifying the exploration of new therapeutic approaches. Available evidence suggests an interest of psychoeducational groups in a significant number of psychiatric disorders. In patients suffering from anorexia, to date there are few groups or interventions available. We aimed to assess the feasibility and acceptability of a psycho-educational program promoting information about the disease and presenting techniques that can help to cope with anorexia and the functional impact it causes. The exploratory secondary objectives were to evaluate if such a group is associated with clinical improvement. METHOD Twenty-seven patients suffering from anorexia nervosa, in three groups, received eight weekly interventions in addition to their usual care. The study was open-label and non-randomized. Patients were assessed three times (baseline, at the end of the group and three months later). The assessments were both qualitative (Eating Disorder Examination questionnaire, The Anorexia Nervosa Stage of Change Questionnaire, the Eating Disorders Quality of Life questionnaire, Work and Social Adjustment Scale) and qualitative. RESULTS Seventy-eight percent of participants attended more than 75 % of the sessions. Seventy percent of participants found the group useful, and 95 % said it helped them improve their knowledge of the disease and its consequences. The average BMI of participants changed significantly with an average increase of 2.5kg between baseline and the three month assessment. There was an improvement of the eating disorders features in EDE-Q for the total score and for all subscores. The improvement in the total score was significant at the end of the group sessions, while the improvement in the sub scores became significant at three months. There was also a significant mood improvement at the end of the group. Finally, there was a significant improvement in daily functioning with a decrease in Work and Social Adjustment Scale scores and an improvement in quality of life. On qualitative assessment, patients were satisfied with the care proposal. They were able to appreciate the support and sharing of experience provided by the group formula. Most of them reported changes in their daily lives, either in their relationship to care and illness, or in their relationships with their loved ones, their leisure/work, their mood or their eating behavior. CONCLUSION Both qualitative and quantitative results suggest that this group psychoeducation program is feasible and well accepted by patients in addition to usual management. Although the methodology does not allow any conclusions, the clinical improvements observed during the group are encouraging with regard to the safety of this type of intervention and its possible effectiveness and argue for a controlled study.
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Affiliation(s)
- S Thiebaut
- Service d'Urgences et post urgences psychiatriques, Hôpital Lapeyronie, avenue Gaston Giraud, 34295 Montpellier cedex 5, France
| | - F Millaud
- Unité d'hospitalisation Farandole sur le pôle 30I03 au CH du Mas Careiron, chemin du paradis, 30700 UZES, France
| | - P Lemaire
- Service d'Urgences et post urgences psychiatriques, Hôpital Lapeyronie, avenue Gaston Giraud, 34295 Montpellier cedex 5, France; Clinique de l'anxiété, IACCA (Institut d'accompagnement cognitivo-comportemental de l'anxiété), Centre Hospitalier "Le Mas Careiron", chemin du Paradis, 30700 Uzès, France
| | - A Ryst
- Centre de psychiatrie ambulatoire de cenon, 50, bis avenue Jean Jaurès, 33150 Cenon, France
| | - C Girod
- Service d'Urgences et post urgences psychiatriques, Hôpital Lapeyronie, avenue Gaston Giraud, 34295 Montpellier cedex 5, France
| | - M Seneque
- Service d'Urgences et post urgences psychiatriques, Hôpital Lapeyronie, avenue Gaston Giraud, 34295 Montpellier cedex 5, France; Inserm, U1061, Université de Montpellier, Montpellier, France
| | - K Dupuis-Maurin
- Service d'Urgences et post urgences psychiatriques, Hôpital Lapeyronie, avenue Gaston Giraud, 34295 Montpellier cedex 5, France
| | - N Sahuc
- Service d'Urgences et post urgences psychiatriques, Hôpital Lapeyronie, avenue Gaston Giraud, 34295 Montpellier cedex 5, France; Clinique du Chateau, 11, bis rue de la porte jaune, 92380 Garches, France
| | - P Courtet
- Service d'Urgences et post urgences psychiatriques, Hôpital Lapeyronie, avenue Gaston Giraud, 34295 Montpellier cedex 5, France; Inserm, U1061, Université de Montpellier, Montpellier, France
| | - S Guillaume
- Service d'Urgences et post urgences psychiatriques, Hôpital Lapeyronie, avenue Gaston Giraud, 34295 Montpellier cedex 5, France; Inserm, U1061, Université de Montpellier, Montpellier, France.
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Richard-Devantoy S, Bertrand JA, Béziat S, Jaussent I, Cazals A, Ducasse D, Greenway KT, Guillaume S, Courtet P, Olié E. Psychological pain and depression: it's hard to speak when it hurts. Int J Psychiatry Clin Pract 2021; 25:180-186. [PMID: 33275047 DOI: 10.1080/13651501.2020.1836225] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
OBJECTIVE To investigate the neuropsychological features of depressed patients reporting high level of psychological pain. METHODS Sixty-two inpatients were included and divided into two groups according to the level of psychological pain assessed by a Likert scale. Cognitive abilities were assessed using the Trail Making Test, the Stroop test, and Verbal Fluency Test (semantic and phonemic verbal fluency). Univariate and multivariate analyses were performed to determine neuropsychological factors associated with a high level of psychological pain. RESULTS The median level of psychological pain was 8/10. High level of psychological pain was associated with poor phonemic verbal fluency performance in men (p = 0.009), but not in women, even after controlling for confounding factors (age, level of depression, anxiety). Groups did not differ on the Trail Making Test, the Stroop test, or the semantic verbal fluency measure. CONCLUSION Psychological pain is a specific clinical entity that should be considered to be more significant than just a symptom of depression. High level of psychological pain appears to be associated with a deficit of phonemic verbal fluency in depressed men. This finding could help to target psychotherapeutic treatments and improve screening.Key pointsPatients with high psychological pain do not differ on the Trail Making Test, the Stroop Test or the Sematic Verbal Fluency Measure to patients with low psychological painHigh psychological pain is associated with a deficit in phonemic verbal fluency in depressed menFuture research should aim to clarify gender differences in psychological pain in participants with and without major depressive disorder, as well as explore the complex relationship between cognition and the different forms of pain (psychological, physical and psychosomatic).
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Affiliation(s)
- Stéphane Richard-Devantoy
- McGill Group for Suicide Studies, McGill University & Douglas Mental Health University Institute, Montréal, Canada.,CISSS des Laurentides, Saint-Jérôme, Canada
| | - Josie-Anne Bertrand
- CISSS des Laurentides, Saint-Jérôme, Canada.,Douglas Mental Health University Institute, Montréal, Canada
| | - Séverine Béziat
- Psychiatric Emergency and Post Emergency Department, Hospital Lapeyronie, CHU Montpellier, Montpellier, France
| | - Isabelle Jaussent
- Université Montpellier, Montpellier, France.,Inserm U1061, Montpellier, France
| | - Aurélie Cazals
- Psychiatric Emergency and Post Emergency Department, Hospital Lapeyronie, CHU Montpellier, Montpellier, France.,Université Montpellier, Montpellier, France
| | - Déborah Ducasse
- Psychiatric Emergency and Post Emergency Department, Hospital Lapeyronie, CHU Montpellier, Montpellier, France.,Université Montpellier, Montpellier, France
| | - Kyle T Greenway
- McGill Group for Suicide Studies, McGill University & Douglas Mental Health University Institute, Montréal, Canada
| | - Sébastien Guillaume
- Psychiatric Emergency and Post Emergency Department, Hospital Lapeyronie, CHU Montpellier, Montpellier, France.,Université Montpellier, Montpellier, France.,Inserm U1061, Montpellier, France
| | - Philippe Courtet
- Psychiatric Emergency and Post Emergency Department, Hospital Lapeyronie, CHU Montpellier, Montpellier, France.,Université Montpellier, Montpellier, France.,Inserm U1061, Montpellier, France
| | - Emilie Olié
- Psychiatric Emergency and Post Emergency Department, Hospital Lapeyronie, CHU Montpellier, Montpellier, France.,Université Montpellier, Montpellier, France.,Inserm U1061, Montpellier, France
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Icick R, Gard S, M'Bailara K, Biseul I, Samalin L, Brousse G, Flaudias V, Llorca PM, Loftus J, Cussac I, Aubin V, Schwan R, Roux P, Polosan M, Courtet P, Olié E, Henry C, Mazer N, Haffen E, Etain B, Leboyer M, Bellivier F, Belzeaux R, Godin O, Guillaume S. The course of bipolar disorder as a function of the presence and sequence of onset of comorbid alcohol use disorders in outpatients attending the Fondamental Advanced Centres of Expertise. J Affect Disord 2021; 287:196-203. [PMID: 33799038 DOI: 10.1016/j.jad.2021.03.041] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 03/11/2021] [Accepted: 03/15/2021] [Indexed: 10/21/2022]
Abstract
OBJECTIVES The comorbidity of alcohol use disorder (AUD) and bipolar disorder (BD) has been repeatedly associated with poorer clinical outcomes than BD without AUD. We aimed to extend these findings by focusing on the characteristics associated with the sequence of onset of BD and AUD. METHODS 3,027 outpatients from the Fondamental Advanced Centres of Expertise were ascertained for BD-1, BD-2 and AUD diagnoses, including their respective ages at onset (AAOs, N =2,804). We selected the variables associated with both the presence and sequence of onset of comorbid AUD using bivariate analyses corrected for multiple testing to enter a binary regression model with the sequence of onset of BD and AUD as the dependent variable (AUD first - which also included 88 same-year onsets, vs. BD first). RESULTS BD patients with comorbid AUD showed more severe clinical profile than those without. Compared to BD-AUD (N =269), AUD-BD (N =276) was independently associated with a higher AAO of BD (OR =1.1, p <0.001), increased prevalence of comorbid cannabis use disorder (OR =2.8, p <0.001) a higher number of (hypo)manic/mixed BD episodes per year of bipolar illness (OR =3, p <0.01). LIMITATIONS The transversal design prevents from drawing causal conclusions. CONCLUSION Increased severity of BD with AUD compared to BD alone did not differ according to the sequence of onset. A few differences, though, could be used to better monitor the trajectory of patients showing either one of these disorders.
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Affiliation(s)
- Romain Icick
- Fondation Fondamental, Créteil, France; AP-HP, GH Saint-Louis - Lariboisière - Fernand Widal, DMU Neurosciences, Département de psychiatrie et de Médecine Addictologique, Paris, France. Fédération Hospitalo-Universitaire 'FHU NOR-SUD'.; Université de Paris, UMR-S 1144, Paris, France.
| | - Sébastien Gard
- Fondation Fondamental, Créteil, France; Hôpital Charles Perrens, Centre Expert Trouble Bipolaire, Pôle de Psychiatrie Générale et Universitaire (3/4/7), Bordeaux, France
| | - Katia M'Bailara
- Fondation Fondamental, Créteil, France; Hôpital Charles Perrens, Centre Expert Trouble Bipolaire, Pôle de Psychiatrie Générale et Universitaire (3/4/7), Bordeaux, France
| | - Isabelle Biseul
- Fondation Fondamental, Créteil, France; AP-HP, GH Saint-Louis - Lariboisière - Fernand Widal, DMU Neurosciences, Département de psychiatrie et de Médecine Addictologique, Paris, France. Fédération Hospitalo-Universitaire 'FHU NOR-SUD'
| | - Ludovic Samalin
- Fondation Fondamental, Créteil, France; Department of Psychiatry, CHU Clermont-Ferrand, University of Clermont Auvergne, EA 7280, Clermont-Ferrand, France
| | - Georges Brousse
- Fondation Fondamental, Créteil, France; Department of Psychiatry, CHU Clermont-Ferrand, University of Clermont Auvergne, EA 7280, Clermont-Ferrand, France
| | - Valentin Flaudias
- Fondation Fondamental, Créteil, France; Department of Psychiatry, CHU Clermont-Ferrand, University of Clermont Auvergne, EA 7280, Clermont-Ferrand, France
| | - Pierre-Michel Llorca
- Fondation Fondamental, Créteil, France; Department of Psychiatry, CHU Clermont-Ferrand, University of Clermont Auvergne, EA 7280, Clermont-Ferrand, France
| | - Joséphine Loftus
- Fondation Fondamental, Créteil, France; Pôle de Psychiatrie, Centre Hospitalier Princesse Grace, Monaco
| | - Iréna Cussac
- Fondation Fondamental, Créteil, France; Pôle de Psychiatrie, Centre Hospitalier Princesse Grace, Monaco
| | - Valérie Aubin
- Fondation Fondamental, Créteil, France; Pôle de Psychiatrie, Centre Hospitalier Princesse Grace, Monaco
| | - Raymund Schwan
- Université de Lorraine, Inserm U1114, Centre Psychothérapique de Nancy, Nancy, France
| | - Paul Roux
- Fondation Fondamental, Créteil, France; Service Universitaire de Psychiatrie d'Adultes et d'Addictologie, Centre Hospitalier de Versailles, Le Chesnay, Université Paris-Saclay, UVSQ, Inserm, CESP, Team "DevPsy", 94807, Villejuif, France
| | - Mircea Polosan
- Fondation Fondamental, Créteil, France; Université Grenoble Alpes, CHU de Grenoble et des Alpes, Grenoble Institut des Neurosciences (GIN) Inserm U 1216, Grenoble, France
| | - Philippe Courtet
- Fondation Fondamental, Créteil, France; Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital, CHU Montpellier, Montpellier, France; PSNREC, Univ Montpellier, INSERM, CHU Montpellier, Montpellier, France
| | - Emilie Olié
- Fondation Fondamental, Créteil, France; Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital, CHU Montpellier, Montpellier, France; PSNREC, Univ Montpellier, INSERM, CHU Montpellier, Montpellier, France
| | - Chantal Henry
- Department of Psychiatry, Service Hospitalo-Universitaire, GHU Paris Psychiatrie & Neurosciences, F-75014, Paris, France
| | - Nicolas Mazer
- Fondation Fondamental, Créteil, France; AP-HP, Groupe Hospitalo-universitaire Nord, DMU ESPRIT, service de Psychiatrie et Addictologie. Hopital Louis Mourier, Colombes, Inserm U1266, Faculté de médecine, Université de Paris, France
| | - Emmanuel Haffen
- Fondation Fondamental, Créteil, France; Service de Psychiatrie de l'Adulte, Centres Experts FondaMental, Centre Investigation Clinique 1431-INSERM, EA 481 Neurosciences, Université de Franche Comté, Besançon, France
| | - Bruno Etain
- Fondation Fondamental, Créteil, France; AP-HP, GH Saint-Louis - Lariboisière - Fernand Widal, DMU Neurosciences, Département de psychiatrie et de Médecine Addictologique, Paris, France. Fédération Hospitalo-Universitaire 'FHU NOR-SUD'.; Université de Paris, UMR-S 1144, Paris, France
| | - Marion Leboyer
- Fondation Fondamental, Créteil, France; Université Paris Est Créteil, Inserm U955, IMRB, Laboratoire Neuro-Psychiatrie translationnelle, F-94010, Créteil, France - AP-HP, HU Henri Mondor, Département Medico-Universitaire de Psychiatrie et d'Addictologie (DMU ADAPT), Fédération Hospitalo-Universitaire de Médecine de Precision (FHU IMPACT) F-94010, France
| | - Frank Bellivier
- Fondation Fondamental, Créteil, France; AP-HP, GH Saint-Louis - Lariboisière - Fernand Widal, DMU Neurosciences, Département de psychiatrie et de Médecine Addictologique, Paris, France. Fédération Hospitalo-Universitaire 'FHU NOR-SUD'.; Université de Paris, UMR-S 1144, Paris, France
| | - Raoul Belzeaux
- Fondation Fondamental, Créteil, France; Pôle de Psychiatrie, Assistance Publique Hôpitaux de Marseille, Marseille, France, INT-UMR7289, CNRS Aix-Marseille Université, Marseille, France
| | - Ophélia Godin
- Fondation Fondamental, Créteil, France; Université Paris Est Créteil, Inserm U955, IMRB, Laboratoire Neuro-Psychiatrie translationnelle, F-94010, Créteil, France - AP-HP, HU Henri Mondor, Département Medico-Universitaire de Psychiatrie et d'Addictologie (DMU ADAPT), Fédération Hospitalo-Universitaire de Médecine de Precision (FHU IMPACT) F-94010, France
| | - Sébastien Guillaume
- Fondation Fondamental, Créteil, France; Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital, CHU Montpellier, Montpellier, France; PSNREC, Univ Montpellier, INSERM, CHU Montpellier, Montpellier, France
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Silva SE, Chabrillat T, Kerros S, Guillaume S, Gandra J, de Carvalho G, Silva FD, Mesquita L, Gordiano L, Camargo G, Ribeiro CDM, de Araújo M, Alba H, e Silva R, Freitas Jr. JD. Effects of plant extract supplementations or monensin on nutrient intake, digestibility, ruminal fermentation and metabolism in dairy cows. Anim Feed Sci Technol 2021. [DOI: 10.1016/j.anifeedsci.2021.114886] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Piccart M, Procter M, Fumagalli D, de Azambuja E, Clark E, Ewer MS, Restuccia E, Jerusalem G, Dent S, Reaby L, Bonnefoi H, Krop I, Liu TW, Pieńkowski T, Toi M, Wilcken N, Andersson M, Im YH, Tseng LM, Lueck HJ, Colleoni M, Monturus E, Sicoe M, Guillaume S, Bines J, Gelber RD, Viale G, Thomssen C. Adjuvant Pertuzumab and Trastuzumab in Early HER2-Positive Breast Cancer in the APHINITY Trial: 6 Years' Follow-Up. J Clin Oncol 2021; 39:1448-1457. [DOI: 10.1200/jco.20.01204] [Citation(s) in RCA: 71] [Impact Index Per Article: 23.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
PURPOSE APHINITY, at 45 months median follow-up, showed that pertuzumab added to adjuvant trastuzumab and chemotherapy significantly improved invasive disease–free survival (IDFS) (hazard ratio 0.81 [95% CI, 0.66 to 1.00], P = .045) for patients with early human epidermal growth factor receptor 2 (HER2)–positive breast cancer (BC), specifically those with node-positive or hormone receptor (HR)–negative disease. We now report the preplanned second interim overall survival (OS) and descriptive updated IDFS analysis with 74 months median follow-up. METHODS After surgery and central HER2-positive confirmation, 4,805 patients with node-positive or high-risk node-negative BC were randomly assigned (1:1) to either 1-year pertuzumab or placebo added to standard adjuvant chemotherapy and 1-year trastuzumab. RESULTS This interim OS analysis comparing pertuzumab versus placebo did not reach the P = .0012 level required for statistical significance ( P = .17, hazard ratio 0.85). Six-year OS were 95% versus 94% with 125 deaths (5.2%) versus 147 (6.1%), respectively. IDFS analysis based on 508 events (intent-to-treat population) showed a hazard ratio of 0.76 (95% CI, 0.64 to 0.91) and 6-year IDFS of 91% and 88% for pertuzumab and placebo groups, respectively. The node-positive cohort continues to derive clear IDFS benefit from pertuzumab (hazard ratio 0.72 [95% CI, 0.59 to 0.87]), 6-year IDFS being 88% and 83%, respectively. Benefit was not seen in the node-negative cohort. In a subset analysis, IDFS benefit from pertuzumab showed a hazard ratio of 0.73 (95% CI, 0.59 to 0.92) for HR-positive disease and a hazard ratio of 0.83 (95% CI, 0.63 to 1.10) for HR-negative disease. Primary cardiac events remain < 1% in both the treatment groups. No new safety signals were seen. CONCLUSION This analysis confirms the IDFS benefit from adding pertuzumab to standard adjuvant therapy for patients with node-positive HER2-positive early BC. Longer follow-up is needed to fully assess OS benefit.
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Affiliation(s)
- Martine Piccart
- Institut Jules Bordet and L'Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Marion Procter
- Frontier Science Scotland Ltd, Kincraig, Kingussie, United Kingdom
| | | | - Evandro de Azambuja
- Institut Jules Bordet and L'Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Emma Clark
- Roche Products Limited, Welwyn Garden City, United Kingdom
| | | | | | | | - Susan Dent
- Duke Cancer Institute, Duke University, Durham, NC
| | - Linda Reaby
- Inaugural Chair—Consumer Advisory Panel, Breast Cancer Trials Group, Newcastle, Australia
- Consumer Advisor to Breast Researchers, Garvan Institute of Research, Sydney, Australia
| | - Hervé Bonnefoi
- Institute Bergonié, UNICANCER, University of Bordeaux, Bordeaux, France
| | - Ian Krop
- Dana-Farber Cancer Institute, Boston, MA
| | - Tsang-Wu Liu
- National Health Research Institutes, Taipei, Taiwan
| | - Tadeusz Pieńkowski
- Oncological Department, Postgraduate Medical Education Center, Warsaw, Poland
| | - Masakazu Toi
- Breast Cancer Unit, Kyoto University Hospital, Kyoto, Japan
| | - Nicholas Wilcken
- Director of Medical Oncology, Westmead Hospital, Sydney
- Associate Professor of Medicine, University of Sydney, Sydney, Australia
| | - Michael Andersson
- Department of Oncology, Rigshospitalet, University Hospital, Copenhagen, Denmark
- Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Young-Hyuck Im
- Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Ling Ming Tseng
- Comprehensive Breast Health Center, Experimental Surgery, Department of Surgery, Taipei-Veterans General Hospital, Taipei, Taiwan
| | | | - Marco Colleoni
- Division of Medical Senology, IEO, European Institute of Oncology, IRCCS, Milan, Italy
| | | | | | - Sébastien Guillaume
- Institut Jules Bordet and L'Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - José Bines
- Instituto Nacional de Câncer, Rio de Janeiro, Brazil
| | - Richard D. Gelber
- Dana-Farber Cancer Institute, Harvard Medical School, Harvard TH Chan School of Public Health, Frontier Science Foundation, Boston, MA
| | - Giuseppe Viale
- University of Milan, IEO, European Institute of Oncology, IRCCS, Milan, Italy
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Moreno-Aspitia A, Holmes EM, Jackisch C, de Azambuja E, Boyle F, Hillman DW, Korde L, Fumagalli D, Izquierdo MA, McCullough AE, Wolff AC, Pritchard KI, Untch M, Guillaume S, Ewer MS, Shao Z, Sim SH, Aziz Z, Demetriou G, Mehta AO, Andersson M, Toi M, Lang I, Xu B, Smith IE, Barrios CH, Baselga J, Gelber RD, Piccart-Gebhart M. Updated results from the international phase III ALTTO trial (BIG 2-06/Alliance N063D). Eur J Cancer 2021; 148:287-296. [PMID: 33765513 DOI: 10.1016/j.ejca.2021.01.053] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Revised: 01/14/2021] [Accepted: 01/24/2021] [Indexed: 01/03/2023]
Abstract
AIM To present the pre-specified analyses of >5-years follow-up of the Phase III ALTTO trial. PATIENTS AND METHODS 8381 patients with stage I-III HER2 positive breast cancer randomised to chemotherapy plus 1-year of trastuzumab (T), oral lapatinib (L; no longer evaluated), trastuzumab followed by lapatinib (T→L), and lapatinib + trastuzumab (L+T). The primary endpoint was disease-free survival (DFS). A secondary analysis examined DFS treatment effects by hormone receptor status, nodal status and chemotherapy timing; time to recurrence; overall survival (OS) and safety (overall and cardiac). RESULTS At a median follow-up of 6.9 years, 705 DFS events for L+T versus T were observed. Hazard Ratio (HR) for DFS was 0.86 (95% CI, 0.74-1.00) for L+T versus T and 0.93 (95% CI, 0.81-1.08) for T→L versus T. The 6-year DFS were 85%, 84%, and 82% for L+T, T→L, and T, respectively. HR for OS was 0.86 (95% CI, 0.70-1.06) for L+T versus T and 0.88 (95% CI, 0.71-1.08) for T→L versus T. The 6-year OS were 93%, 92%, and 91% for L+T, T→L, and T, respectively. Subset analyses showed a numerically better HR for DFS in favour of L+T versus T for the hormone-receptor-negative [HR 0.80 (95% CI, 0.64-1.00; 6-yr DFS% = 84% versus 80%)] and the sequential chemotherapy [HR 0.83 (95% CI, 0.69-1.00; 6-yr DFS% = 83% versus79%)] subgroups. CONCLUSION T+L did not significantly improve DFS and OS over T alone, both with chemotherapy, and, therefore, cannot be recommended for adjuvant treatment of early-stage HER2-positive breast cancer. TRIAL REGISTRATION clinicaltrials.gov Identifier NCT00490139.
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Affiliation(s)
| | - Eileen M Holmes
- Dundee Epidemiology and Statistics Unit, University of Dundee, Dundee, UK
| | - Christian Jackisch
- Department of Gynecology and Obstetrics, Sana Klinikum Offenbach GmbH, Offenbach am Main, Germany
| | - Evandro de Azambuja
- Institute Jules Bordet and l' Université Libre de Bruxelles (U.L.B), Brussels, Belgium
| | - Frances Boyle
- Patricia Ritchie Centre for Cancer Care and Research, University of Sydney, Sydney, Australia
| | - David W Hillman
- Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN, USA
| | - Larissa Korde
- Cancer Therapy Evaluation Program, Division of Cancer Treatment and Diagnosis, National Cancer Institute, Bethesda, MD, USA
| | | | | | - Ann E McCullough
- Division of Anatomic Pathology, Mayo Clinic, Scottsdale, AZ, USA
| | | | | | | | - Sébastien Guillaume
- Institute Jules Bordet and l' Université Libre de Bruxelles (U.L.B), Brussels, Belgium
| | - Michael S Ewer
- MD Anderson Cancer Center, University of Texas, Houston, TX, USA
| | - Zhimin Shao
- Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China
| | - Sung Hoon Sim
- Center for Breast Cancer, National Cancer Centre, Gyeonggi-do, South Korea
| | - Zeba Aziz
- Allama Iqbal Medical College, Lahore, Pakistan
| | | | - Ajay O Mehta
- Central India Cancer Research Institute, Nagpur, Maharashtra, India
| | | | - Masakazu Toi
- Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Istvan Lang
- National Institute of Oncology, Budapest, Hungary
| | - Binghe Xu
- National Cancer Center/Cancer Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, People's Republic of China
| | - Ian E Smith
- The Royal Marsden Hospital NHS Foundation Trust, London, UK
| | - Carlos H Barrios
- Latin American Cooperative Oncology Group (LACOG), Oncoclínicas, Porto Alegre, Brazil
| | - Jose Baselga
- Oncology Research and Development, Astra-Zeneca, Cambridge, UK
| | - Richard D Gelber
- Dana-Farber Cancer Institute, Harvard Medical School, Harvard TH Chan School of Public Health and Frontier Science Technology Research Foundation, Boston, MA, USA
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Nobile B, Durand M, Olié E, Guillaume S, Molès JP, Haffen E, Courtet P. The Anti-inflammatory Effect of the Tricyclic Antidepressant Clomipramine and Its High Penetration in the Brain Might Be Useful to Prevent the Psychiatric Consequences of SARS-CoV-2 Infection. Front Pharmacol 2021; 12:615695. [PMID: 33767623 PMCID: PMC7985338 DOI: 10.3389/fphar.2021.615695] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Accepted: 02/04/2021] [Indexed: 12/12/2022] Open
Abstract
At the time of writing (December 2020), coronavirus disease 2019 (COVID-19) has already caused more than one million deaths worldwide, and therefore, it is imperative to find effective treatments. The “cytokine storm” induced by Severe Acute Respiratory Syndrome-Coronavirus type 2 (SARS-CoV-2) is a good target to prevent disease worsening, as indicated by the results obtained with tocilizumab and dexamethasone. SARS-CoV-2 can also invade the brain and cause neuro-inflammation with dramatic neurological manifestations, such as viral encephalitis. This could lead to potentially incapacitating long-term consequences, such as the development of psychiatric disorders, as previously observed with SARS-CoV. Several pathways/mechanisms could explain the link between viral infection and development of psychiatric diseases, especially neuro-inflammation induced by SARS-CoV-2. Therefore, it is important to find molecules with anti-inflammatory properties that penetrate easily into the brain. For instance, some antidepressants have anti-inflammatory action and pass easily through the blood brain barrier. Among them, clomipramine has shown very strong anti-inflammatory properties in vitro, in vivo (animal models) and human studies, especially in the brain. The aim of this review is to discuss the potential application of clomipramine to prevent post-infectious mental complications. Repositioning and testing antidepressants for COVID-19 management could help to reduce peripheral and especially central inflammation and to prevent the acute and particularly the long-term consequences of SARS-CoV-2 infection.
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Affiliation(s)
- B Nobile
- Department of Emergency Psychiatry and Acute Care, CHU Montpellier, Montpellier, France.,IGF, Univ. Montpellier, CNRS, INSERM, Montpellier, France
| | - M Durand
- Pathogenesis and Control of Chronic Infection, University of Montpellier, INSERM, EFS; CHU Montpellier, Montpellier, France
| | - E Olié
- Department of Emergency Psychiatry and Acute Care, CHU Montpellier, Montpellier, France.,IGF, Univ. Montpellier, CNRS, INSERM, Montpellier, France.,FondaMental Foundation, Créteil, France
| | - S Guillaume
- Department of Emergency Psychiatry and Acute Care, CHU Montpellier, Montpellier, France.,IGF, Univ. Montpellier, CNRS, INSERM, Montpellier, France.,FondaMental Foundation, Créteil, France
| | - J P Molès
- Pathogenesis and Control of Chronic Infection, University of Montpellier, INSERM, EFS; CHU Montpellier, Montpellier, France
| | - E Haffen
- FondaMental Foundation, Créteil, France.,Service de Psychiatrie de l'Adulte, CIC-1431 INSERM, CHU de Besançon, Laboratoire de Neurosciences, Université de Franche-Comté, Besancon, France
| | - P Courtet
- Department of Emergency Psychiatry and Acute Care, CHU Montpellier, Montpellier, France.,IGF, Univ. Montpellier, CNRS, INSERM, Montpellier, France.,FondaMental Foundation, Créteil, France
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32
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Calati R, Olié E, Dassa D, Gramaglia C, Guillaume S, Madeddu F, Courtet P. Euthanasia and assisted suicide in psychiatric patients: A systematic review of the literature. J Psychiatr Res 2021; 135:153-173. [PMID: 33486164 DOI: 10.1016/j.jpsychires.2020.12.006] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Revised: 11/16/2020] [Accepted: 12/01/2020] [Indexed: 02/01/2023]
Abstract
The number of psychiatric patients requesting Euthanasia or Assisted Suicide (EAS) continues to increase. The aims of this systematic review were to: 1) describe the available data related to psychiatric patients having received or requesting EAS (pEAS) for each country in which is allowed; 2) and describe the ethically salient points that arise. PubMed, PsycINFO, and Scopus databases were searched to identify articles published up to September 2020. Among the retrieved publications, only studies on pEAS cases (pEAS-C), pEAS requests, or physician reports/attitude towards pEAS reporting some quantitative data on patients having received or requesting pEAS were retained. Among the 24 included studies, thirteen (54%) were about pEAS in the Netherlands, four (17%) in Belgium, and seven (29%) in Switzerland. Results were different across different countries. In the Netherlands, pEAS-C were mostly women (70-77%) and often had at least two psychiatric disorders (56-97%). Mood disorders were mainly represented (55-70%) together with personality disorders (52-54%). History of suicide attempts was present in 34-52%. Moreover, 37-62% of them had at least one comorbid medical condition. In Belgium pEAS-C were mostly women (75%), but the majority (71%) had a single diagnosis, mood disorder. In Switzerland available data were less detailed. As pEAS-C seem to be very similar to 'traditional suicides', pEAS procedures should be carefully revised to establish specific criteria of access and guidelines of evaluation of the request. A deeper focus on unbearable suffering, decision capacity and possibilities of improvements is warranted as well as the involvement of mental health professionals.
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Affiliation(s)
- Raffaella Calati
- Department of Psychology, University of Milan-Bicocca, Milan, Italy; Department of Adult Psychiatry, Nîmes University Hospital, Nîmes, France; PSNREC, University of Montpellier, INSERM, CHU Montpellier, Montpellier, France; Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital, CHU Montpellier, Montpellier, France; FondaMental Foundation, Créteil, France.
| | - Emilie Olié
- PSNREC, University of Montpellier, INSERM, CHU Montpellier, Montpellier, France; Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital, CHU Montpellier, Montpellier, France; FondaMental Foundation, Créteil, France
| | - Déborah Dassa
- PSNREC, University of Montpellier, INSERM, CHU Montpellier, Montpellier, France; Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital, CHU Montpellier, Montpellier, France
| | - Carla Gramaglia
- Department of Translational Medicine, Institute of Psychiatry, University of Eastern Piedmont, Novara, Italy; Psychiatry Ward, Maggiore della Carità University Hospital, Novara, Italy
| | - Sébastien Guillaume
- PSNREC, University of Montpellier, INSERM, CHU Montpellier, Montpellier, France; Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital, CHU Montpellier, Montpellier, France; FondaMental Foundation, Créteil, France
| | - Fabio Madeddu
- Department of Psychology, University of Milan-Bicocca, Milan, Italy
| | - Philippe Courtet
- PSNREC, University of Montpellier, INSERM, CHU Montpellier, Montpellier, France; Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital, CHU Montpellier, Montpellier, France; FondaMental Foundation, Créteil, France
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Flaudias V, Zerhouni O, Pereira B, Cherpitel CJ, Boudesseul J, de Chazeron I, Romo L, Guillaume S, Samalin L, Cabe J, Bègue L, Gerbaud L, Rolland B, Llorca PM, Naassila M, Brousse G. The Early Impact of the COVID-19 Lockdown on Stress and Addictive Behaviors in an Alcohol-Consuming Student Population in France. Front Psychiatry 2021; 12:628631. [PMID: 33633612 PMCID: PMC7900161 DOI: 10.3389/fpsyt.2021.628631] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2020] [Accepted: 01/14/2021] [Indexed: 11/25/2022] Open
Abstract
Background: This study evaluated factors linked with perceived stress related to the COVID-19 pandemic and lockdown and addictive behaviors prior to and during lockdown in a sample of students who indicated engaging in alcohol consumption behaviors before lockdown. Methods: Cross-sectional study. French students from four universities participated in this study, and 2,760 students reported alcohol use. During the first week of lockdown, students reported their perceived levels of stress regarding COVID-19. Substance use and addictive behaviors were reported before and during lockdown, and media exposure, demographical, living conditions, and environmental stressors were reported during lockdown. Results: Women reported greater levels of stress (95% CI: 1.18 to 1.93, p < 0.001). Highly-stressed students also report less social support (95% CI: -1.04 to -0.39, p < 0.001) and were more likely to worry about the lockdown (95% CI: 0.27 to -0.65, p < 0.001). Alcohol-related problemswere more prevalent among the most stressed students (95% CI: 0.02 to 0.09, p = 0.004) as well as eating problems (95% CI: 0.04 to 0.36, p = 0.016) and problematic internet use (95% CI, 0.06 to 0.14, p < 0.001). Students reporting the highest levels of stress also indicated more compulsive eating during the previous seven days (95% CI, 0.21 to 1.19, p = 0.005). Conclusions: The level of stress was strongly related to four categories of variables: (i) intrinsic characteristics, (ii) addictive behaviors before lockdown, (iii) lockdown-specific conditions, and (iv) addictive behaviors during the lockdown. Several variables linked to COVID-19 were not directly linked with perceived stress, while perceived stress was found to correlate with daily life organization-related uncertainty and anticipated consequences of lockdown. Importantly, social support seems to be a protective factor on high level of stress.
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Affiliation(s)
- Valentin Flaudias
- CHU Clermont-Ferrand, Pôle Psychiatrie B, Clermont-Ferrand, France
- Université Clermont Ferrand, EA NPsy-Sydo, BP 10448, Clermont-Ferrand, France
| | - Oulmann Zerhouni
- Laboratoire Parisien de Psychologie Sociale, Département de Psychologie, University Paris Nanterre, Ad Hoc Lab, Nanterre, France
| | - Bruno Pereira
- CHU Clermont-Ferrand, Pôle Psychiatrie B, Clermont-Ferrand, France
- Université Clermont Ferrand, EA NPsy-Sydo, BP 10448, Clermont-Ferrand, France
| | | | - Jordane Boudesseul
- Facultad de Psicología, Instituto de Investigación Científica, Universidad de Lima, Lima, Peru
| | - Ingrid de Chazeron
- CHU Clermont-Ferrand, Pôle Psychiatrie B, Clermont-Ferrand, France
- Université Clermont Ferrand, EA NPsy-Sydo, BP 10448, Clermont-Ferrand, France
| | - Lucia Romo
- EA4430 CLIPSYD, UFR SPSE, Paris Nanterre University, Nanterre, France
- CMME, GHU Paris Psychiatrie et Neurosciences, U de Paris, Paris, France
| | - Sébastien Guillaume
- Department of Emergency Psychiatry and Post-Acute Care, CHRU Montpellier/INSERM U1061, University of Montpellier, Montpellier, France
| | - Ludovic Samalin
- CHU Clermont-Ferrand, Pôle Psychiatrie B, Clermont-Ferrand, France
- Université Clermont Ferrand, EA NPsy-Sydo, BP 10448, Clermont-Ferrand, France
| | - Julien Cabe
- CHU Clermont-Ferrand, Pôle Psychiatrie B, Clermont-Ferrand, France
- Université Clermont Ferrand, EA NPsy-Sydo, BP 10448, Clermont-Ferrand, France
| | | | - Laurent Gerbaud
- Service de Santé Publique, CHU de Clermont-Ferrand, Clermont-Ferrand, France
- Université Clermont Auvergne, CNRS-UMR 6602, Institut Pascal, Axe TGI, Groupe PEPRADE, Clermont-Ferrand, France
| | - Benjamin Rolland
- Service Universitaire d'Addictologie de Lyon (SUAL), Pôle MOPHA, CRNL, Inserm U1028, CNRS UMR5292, Université Lyon 1, Centre Hospitalier Le Vinatier, Bron, France
| | | | - Mickael Naassila
- Université de Picardie Jules Verne, Unité INSERM UMR 1247, Groupe de Recherche sur l'Alcool & les Pharmacodépendances, Centre Universitaire de Recherche en Santé, Amiens, France
| | - Georges Brousse
- CHU Clermont-Ferrand, Pôle Psychiatrie B, Clermont-Ferrand, France
- Université Clermont Ferrand, EA NPsy-Sydo, BP 10448, Clermont-Ferrand, France
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Maïmoun L, Renard E, Huguet H, Lefebvre P, Boudousq V, Mahadea K, Picot MC, Doré R, Philibert P, Seneque M, Gaspari L, Courtet P, Sultan C, Sultan A, Laux D, Guillaume S, Mariano-Goulart D. The quantitative ultrasound method for assessing low bone mass in women with anorexia nervosa. Arch Osteoporos 2021; 16:13. [PMID: 33447939 DOI: 10.1007/s11657-020-00870-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Accepted: 11/25/2020] [Indexed: 02/03/2023]
Abstract
UNLABELLED This study investigated the potential role of quantitative ultrasound (QUS) to assess low bone mass in anorexia nervosa patients (AN). Bone parameters from QUS and DXA were positively correlated and significantly reduced in AN compared with controls, suggesting that QUS is a pertinent technique to assess low bone mass in these patients. PURPOSE The aim of this study was to investigate the potential role of an alternative technique, quantitative ultrasound (QUS), to assess low bone mass in patients with anorexia nervosa (AN). METHODS Two hundred seven young women (134 patients with AN and 73 healthy controls) with ages ranging from 14.4 to 38.4 years participated in this observational cross-sectional study. Bone mass was concomitantly evaluated by DXA to determine areal bone mineral density (aBMD; g/cm2) at hip, lumbar spine, and radius and by QUS to determine broadband ultrasound attenuation (BUA; dB/MHz) at the heel. RESULTS BUA (66.5 ± 4.6 dB/MHz vs 61.0 ± 5.0 dB/MHz) and aBMD at the hip (0.916 ± 0.013 g/cm2 vs 0.806 ± 0.010 g/cm2), lumbar spine (0.966 ± 0.012 g/cm2 vs 0.886 ± 0.010 g/cm2), and radius (0.545 ± 0.005 g/cm2 vs 0.526 ± 0.04 g/cm2) were significantly decreased (p < 0.01) in patients with AN compared with controls. When patient and control data were pooled, BUA was significantly correlated with aBMD at the hip (r = 0.60, p < 0.001), lumbar spine (r = 0.48, p < 0.001), and radius (r = 0.40, p<0.001). In patients with AN, BUA and aBMD were mainly and positively correlated with weight, lean tissue mass, body mass index (BMI), and minimal BMI life and negatively with the duration of both disease and amenorrhea. Better concordance between the two techniques was obtained when absolute BUA and aBMD values were used according to the WHO T score classification. CONCLUSION BUA measurement at the heel by QUS appears to be a pertinent nonionizing technique to assess low bone mass in patients with AN.
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Affiliation(s)
- Laurent Maïmoun
- Département de Médecine Nucléaire, Hôpital Lapeyronie, Centre Hospitalier Régional Universitaire (CHRU) Montpellier, 34295, Montpellier, France. .,PhyMedExp,Université de Montpellier, INSERM, CNRS, Montpellier, France. .,Département de Biophysique, Université de Montpellier Service de Médecine Nucléaire, Hôpital Lapeyronie 371, avenue du Doyen Gaston Giraud, 34295, Montpellier cedex 5, France.
| | - Eric Renard
- Departement d'Endocrinologie, Diabète, Nutrition, Hôpital Lapeyronie, CHRU Montpellier, 34295, Montpellier, France.,CIC INSERM 1411, Hôpital Gui de Chauliac, CHRU Montpellier, 34295, Montpellier cedex 5, France.,Institut de Génomique Fonctionnelle, CNRS UMR 5203/INSERM U661/Université Montpellier, Montpellier, France
| | - Héléna Huguet
- IUnité de Recherche Clinique et Epidémiologie, Hôpital la Colombière, CHRU Montpellier, 34295, Montpellier, France
| | - Patrick Lefebvre
- Departement d'Endocrinologie, Diabète, Nutrition, Hôpital Lapeyronie, CHRU Montpellier, 34295, Montpellier, France
| | - Vincent Boudousq
- Département de Médecine Nucléaire, Hôpital Caremeau, CHRU de Nîmes, 30000 Nîmes et Université de Montpellier, Montpellier, France
| | | | - Marie Christine Picot
- IUnité de Recherche Clinique et Epidémiologie, Hôpital la Colombière, CHRU Montpellier, 34295, Montpellier, France
| | - Rémi Doré
- Institut d'Electronique et des Systèmes, UMR CNRS 5214, Université de Montpellier, Montpellier, France
| | - Pascal Philibert
- Departement de Biochimie, Hôpital Caremeau, CHRU de Nimes, 30000, Nîmes, France
| | - Maude Seneque
- Département d'Urgence et Post-Urgence Psychiatrique, Hôpital Lapeyronie, CHRU Montpellier, UMI, INSERM U1061, 34295, Montpellier, France
| | - Laura Gaspari
- Unité d'Endocrinologie et Gynécologie Pédiatrique, Département de Pédiatrie, Hôpital Arnaud de Villeneuve, CHRU Montpellier et UMI, 34295, Montpellier, France
| | - Philippe Courtet
- Département d'Urgence et Post-Urgence Psychiatrique, Hôpital Lapeyronie, CHRU Montpellier, UMI, INSERM U1061, 34295, Montpellier, France
| | - Charles Sultan
- Unité d'Endocrinologie et Gynécologie Pédiatrique, Département de Pédiatrie, Hôpital Arnaud de Villeneuve, CHRU Montpellier et UMI, 34295, Montpellier, France
| | - Ariane Sultan
- Département Endocrinologie, Nutrition, Diabète , Equipe Nutrition, Diabète, CHRU Montpellier, Montpellier, France
| | - Didier Laux
- Institut d'Electronique et des Systèmes, UMR CNRS 5214, Université de Montpellier, Montpellier, France
| | - Sébastien Guillaume
- Département d'Urgence et Post-Urgence Psychiatrique, Hôpital Lapeyronie, CHRU Montpellier, UMI, INSERM U1061, 34295, Montpellier, France
| | - Denis Mariano-Goulart
- Département de Médecine Nucléaire, Hôpital Lapeyronie, Centre Hospitalier Régional Universitaire (CHRU) Montpellier, 34295, Montpellier, France.,PhyMedExp,Université de Montpellier, INSERM, CNRS, Montpellier, France
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35
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Baeza-Velasco C, Seneque M, Courtet P, Olié É, Chatenet C, Espinoza P, Dorard G, Guillaume S. Joint Hypermobility and Clinical Correlates in a Group of Patients With Eating Disorders. Front Psychiatry 2021; 12:803614. [PMID: 35095619 PMCID: PMC8790080 DOI: 10.3389/fpsyt.2021.803614] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Accepted: 12/09/2021] [Indexed: 11/13/2022] Open
Abstract
Background: The ability to move joints beyond the normal range of motion is called Joint Hypermobility (JHM). JHM has been associated with a plethora of physical problems and is a frequent sign of hereditary disorders of connective tissue. Neuropsychiatric conditions such as eating disorders (ED) have also been related to JHM. However, little is known about the clinical profile of people with ED and JHM. The aim of this study was to explore JHM in patients with ED and to compare the clinical characteristics of hypermobile ED patients with non-hypermobile ED patients. Method: Fifty-three outpatients diagnosed with ED were assessed using the Beighton score for JHM, the Eating Disorders Inventory 2, the Eating Disorder Examination, and the Detail and Flexibility Questionnaire. Information relating to patients' psychiatric and somatic comorbidities/symptoms was also collected. Results: Using the traditional Beighton score's cutoff of ≥4, 41.5% of the sample presented with JHM. Our results indicate that compared with non-hypermobile ED patients, those with JHM are significantly younger, suffer at a greater extent from joint pain and easy bruising, have a shorter duration of the ED, and have lower scores for cognitive rigidity. In addition, for those with anorexia nervosa, the restricting subtype represents a significantly lower proportion of hypermobile ED patients compared to non-hypermobile ED patients. Multivariate analyses showed that cognitive rigidity, age, and duration of the ED could predict the JHM status in this sample. Conclusion: These results suggest that JHM is frequent in patients with ED and is accompanied by signs of tissue fragility. Patients with ED and JHM seem to present a specific profile characterized by less cognitive rigidity and restricting behavior in the case of anorexia nervosa. Further research is needed in order to confirm these results.
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Affiliation(s)
- Carolina Baeza-Velasco
- Université de Paris, Laboratoire de Psychopathologie et Processus de Santé, Boulogne Billancourt, France.,Department of Emergency Psychiatry and Acute Care, CHU Montpellier, Montpellier, France.,Institute of Functional Genomics, University of Montpellier, CNRS, INSERM, Montpellier, France
| | - Maude Seneque
- Department of Emergency Psychiatry and Acute Care, CHU Montpellier, Montpellier, France.,Institute of Functional Genomics, University of Montpellier, CNRS, INSERM, Montpellier, France
| | - Philippe Courtet
- Department of Emergency Psychiatry and Acute Care, CHU Montpellier, Montpellier, France.,Institute of Functional Genomics, University of Montpellier, CNRS, INSERM, Montpellier, France
| | - Émilie Olié
- Department of Emergency Psychiatry and Acute Care, CHU Montpellier, Montpellier, France.,Institute of Functional Genomics, University of Montpellier, CNRS, INSERM, Montpellier, France
| | - Charles Chatenet
- Department of Emergency Psychiatry and Acute Care, CHU Montpellier, Montpellier, France
| | - Paola Espinoza
- Departament de Psicologia, Unitat d'Avaluació i Intervenció en Imatge Corporal, Clínica i de la Salut, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Géraldine Dorard
- Université de Paris, Laboratoire de Psychopathologie et Processus de Santé, Boulogne Billancourt, France
| | - Sébastien Guillaume
- Department of Emergency Psychiatry and Acute Care, CHU Montpellier, Montpellier, France.,Institute of Functional Genomics, University of Montpellier, CNRS, INSERM, Montpellier, France
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36
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Munn‐Chernoff MA, Johnson EC, Chou Y, Coleman JR, Thornton LM, Walters RK, Yilmaz Z, Baker JH, Hübel C, Gordon S, Medland SE, Watson HJ, Gaspar HA, Bryois J, Hinney A, Leppä VM, Mattheisen M, Ripke S, Yao S, Giusti‐Rodríguez P, Hanscombe KB, Adan RA, Alfredsson L, Ando T, Andreassen OA, Berrettini WH, Boehm I, Boni C, Boraska Perica V, Buehren K, Burghardt R, Cassina M, Cichon S, Clementi M, Cone RD, Courtet P, Crow S, Crowley JJ, Danner UN, Davis OS, Zwaan M, Dedoussis G, Degortes D, DeSocio JE, Dick DM, Dikeos D, Dina C, Dmitrzak‐Weglarz M, Docampo E, Duncan LE, Egberts K, Ehrlich S, Escaramís G, Esko T, Estivill X, Farmer A, Favaro A, Fernández‐Aranda F, Fichter MM, Fischer K, Föcker M, Foretova L, Forstner AJ, Forzan M, Franklin CS, Gallinger S, Giegling I, Giuranna J, Gonidakis F, Gorwood P, Gratacos Mayora M, Guillaume S, Guo Y, Hakonarson H, Hatzikotoulas K, Hauser J, Hebebrand J, Helder SG, Herms S, Herpertz‐Dahlmann B, Herzog W, Huckins LM, Hudson JI, Imgart H, Inoko H, Janout V, Jiménez‐Murcia S, Julià A, Kalsi G, Kaminská D, Karhunen L, Karwautz A, Kas MJ, Kennedy JL, Keski‐Rahkonen A, Kiezebrink K, Kim Y, Klump KL, Knudsen GPS, La Via MC, Le Hellard S, Levitan RD, Li D, Lilenfeld L, Lin BD, Lissowska J, Luykx J, Magistretti PJ, Maj M, Mannik K, Marsal S, Marshall CR, Mattingsdal M, McDevitt S, McGuffin P, Metspalu A, Meulenbelt I, Micali N, Mitchell K, Monteleone AM, Monteleone P, Nacmias B, Navratilova M, Ntalla I, O'Toole JK, Ophoff RA, Padyukov L, Palotie A, Pantel J, Papezova H, Pinto D, Rabionet R, Raevuori A, Ramoz N, Reichborn‐Kjennerud T, Ricca V, Ripatti S, Ritschel F, Roberts M, Rotondo A, Rujescu D, Rybakowski F, Santonastaso P, Scherag A, Scherer SW, Schmidt U, Schork NJ, Schosser A, Seitz J, Slachtova L, Slagboom PE, Slof‐Op't Landt MC, Slopien A, Sorbi S, Świątkowska B, Szatkiewicz JP, Tachmazidou I, Tenconi E, Tortorella A, Tozzi F, Treasure J, Tsitsika A, Tyszkiewicz‐Nwafor M, Tziouvas K, Elburg AA, Furth EF, Wagner G, Walton E, Widen E, Zeggini E, Zerwas S, Zipfel S, Bergen AW, Boden JM, Brandt H, Crawford S, Halmi KA, Horwood LJ, Johnson C, Kaplan AS, Kaye WH, Mitchell J, Olsen CM, Pearson JF, Pedersen NL, Strober M, Werge T, Whiteman DC, Woodside DB, Grove J, Henders AK, Larsen JT, Parker R, Petersen LV, Jordan J, Kennedy MA, Birgegård A, Lichtenstein P, Norring C, Landén M, Mortensen PB, Polimanti R, McClintick JN, Adkins AE, Aliev F, Bacanu S, Batzler A, Bertelsen S, Biernacka JM, Bigdeli TB, Chen L, Clarke T, Degenhardt F, Docherty AR, Edwards AC, Foo JC, Fox L, Frank J, Hack LM, Hartmann AM, Hartz SM, Heilmann‐Heimbach S, Hodgkinson C, Hoffmann P, Hottenga J, Konte B, Lahti J, Lahti‐Pulkkinen M, Lai D, Ligthart L, Loukola A, Maher BS, Mbarek H, McIntosh AM, McQueen MB, Meyers JL, Milaneschi Y, Palviainen T, Peterson RE, Ryu E, Saccone NL, Salvatore JE, Sanchez‐Roige S, Schwandt M, Sherva R, Streit F, Strohmaier J, Thomas N, Wang J, Webb BT, Wedow R, Wetherill L, Wills AG, Zhou H, Boardman JD, Chen D, Choi D, Copeland WE, Culverhouse RC, Dahmen N, Degenhardt L, Domingue BW, Frye MA, Gäebel W, Hayward C, Ising M, Keyes M, Kiefer F, Koller G, Kramer J, Kuperman S, Lucae S, Lynskey MT, Maier W, Mann K, Männistö S, Müller‐Myhsok B, Murray AD, Nurnberger JI, Preuss U, Räikkönen K, Reynolds MD, Ridinger M, Scherbaum N, Schuckit MA, Soyka M, Treutlein J, Witt SH, Wodarz N, Zill P, Adkins DE, Boomsma DI, Bierut LJ, Brown SA, Bucholz KK, Costello EJ, Wit H, Diazgranados N, Eriksson JG, Farrer LA, Foroud TM, Gillespie NA, Goate AM, Goldman D, Grucza RA, Hancock DB, Harris KM, Hesselbrock V, Hewitt JK, Hopfer CJ, Iacono WG, Johnson EO, Karpyak VM, Kendler KS, Kranzler HR, Krauter K, Lind PA, McGue M, MacKillop J, Madden PA, Maes HH, Magnusson PK, Nelson EC, Nöthen MM, Palmer AA, Penninx BW, Porjesz B, Rice JP, Rietschel M, Riley BP, Rose RJ, Shen P, Silberg J, Stallings MC, Tarter RE, Vanyukov MM, Vrieze S, Wall TL, Whitfield JB, Zhao H, Neale BM, Wade TD, Heath AC, Montgomery GW, Martin NG, Sullivan PF, Kaprio J, Breen G, Gelernter J, Edenberg HJ, Bulik CM, Agrawal A. Shared genetic risk between eating disorder‐ and substance‐use‐related phenotypes: Evidence from genome‐wide association studies. Addict Biol 2021; 26:e12880. [DOI: 10.1111/adb.12880] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2019] [Revised: 12/09/2019] [Accepted: 01/13/2020] [Indexed: 02/01/2023]
Affiliation(s)
- Melissa A. Munn‐Chernoff
- Department of Psychiatry University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
| | - Emma C. Johnson
- Department of Psychiatry Washington University School of Medicine Saint Louis Missouri USA
| | - Yi‐Ling Chou
- Department of Psychiatry Washington University School of Medicine Saint Louis Missouri USA
| | - Jonathan R.I. Coleman
- Social, Genetic and Developmental Psychiatry (SGDP) Centre, Institute of Psychiatry, Psychology and Neuroscience King's College London London UK
- National Institute for Health Research Biomedical Research Centre King's College London and South London and Maudsley National Health Service Trust London UK
| | - Laura M. Thornton
- Department of Psychiatry University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
| | - Raymond K. Walters
- Analytic and Translational Genetics Unit, Department of Medicine Massachusetts General Hospital and Harvard Medical School Boston Massachusetts USA
- Stanley Center for Psychiatric Research Broad Institute of MIT and Harvard Cambridge Massachusetts USA
| | - Zeynep Yilmaz
- Department of Psychiatry University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
- Department of Genetics University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
| | - Jessica H. Baker
- Department of Psychiatry University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
| | - Christopher Hübel
- Social, Genetic and Developmental Psychiatry (SGDP) Centre, Institute of Psychiatry, Psychology and Neuroscience King's College London London UK
- National Institute for Health Research Biomedical Research Centre King's College London and South London and Maudsley National Health Service Trust London UK
- Department of Medical Epidemiology and Biostatistics Karolinska Institutet Stockholm Sweden
| | - Scott Gordon
- QIMR Berghofer Medical Research Institute Brisbane Queensland Australia
| | - Sarah E. Medland
- QIMR Berghofer Medical Research Institute Brisbane Queensland Australia
| | - Hunna J. Watson
- Department of Psychiatry University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
- School of Psychology Curtin University Perth Western Australia Australia
- School of Paediatrics and Child Health University of Western Australia Perth Western Australia Australia
| | - Héléna A. Gaspar
- Social, Genetic and Developmental Psychiatry (SGDP) Centre, Institute of Psychiatry, Psychology and Neuroscience King's College London London UK
- National Institute for Health Research Biomedical Research Centre King's College London and South London and Maudsley National Health Service Trust London UK
| | - Julien Bryois
- Department of Medical Epidemiology and Biostatistics Karolinska Institutet Stockholm Sweden
| | - Anke Hinney
- Department of Child and Adolescent Psychiatry University Hospital Essen, University of Duisburg‐Essen Essen Germany
| | - Virpi M. Leppä
- Department of Medical Epidemiology and Biostatistics Karolinska Institutet Stockholm Sweden
| | - Manuel Mattheisen
- Department of Biomedicine Aarhus University Aarhus Denmark
- Department of Clinical Neuroscience Karolinska Institutet Stockholm Sweden
- Center for Psychiatry Research, Stockholm Health Care Services Stockholm County Council Stockholm Sweden
- Department of Psychiatry, Psychosomatics and Psychotherapy University of Würzburg Germany
| | - Stephan Ripke
- Analytic and Translational Genetics Unit, Department of Medicine Massachusetts General Hospital and Harvard Medical School Boston Massachusetts USA
- Stanley Center for Psychiatric Research Broad Institute of MIT and Harvard Cambridge Massachusetts USA
- Department of Psychiatry and Psychotherapy Charité ‐ Universitätsmedizin Berlin Germany
| | - Shuyang Yao
- Department of Medical Epidemiology and Biostatistics Karolinska Institutet Stockholm Sweden
| | - Paola Giusti‐Rodríguez
- Department of Genetics University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
| | - Ken B. Hanscombe
- Department of Medical and Molecular Genetics King's College London, Guy's Hospital London UK
| | - Roger A.H. Adan
- Department of Translational Neuroscience, Brain Center Rudolf Magnus University Medical Center Utrecht Utrecht The Netherlands
- Center for Eating Disorders Rintveld Altrecht Mental Health Institute Zeist The Netherlands
- Sahlgrenska Academy University of Gothenburg Gothenburg Sweden
| | - Lars Alfredsson
- Institute of Environmental Medicine Karolinska Institutet Stockholm Sweden
| | - Tetsuya Ando
- Department of Behavioral Medicine, National Institute of Mental Health National Center of Neurology and Psychiatry Kodaira Tokyo Japan
| | - Ole A. Andreassen
- NORMENT Centre, Division of Mental Health and Addiction, NORMENT Centre University of Oslo, Oslo University Hospital Oslo Norway
| | - Wade H. Berrettini
- Department of Psychiatry, Center for Neurobiology and Behavior University of Pennsylvania Perelman School of Medicine Philadelphia Pennsylvania USA
| | - Ilka Boehm
- Division of Psychological and Social Medicine and Developmental Neurosciences, Faculty of Medicine Technische Universität Dresden Dresden Germany
| | - Claudette Boni
- Centre of Psychiatry and Neuroscience INSERM U894 Paris France
| | - Vesna Boraska Perica
- Wellcome Sanger Institute, Wellcome Genome Campus Hinxton Cambridge UK
- Department of Medical Biology, School of Medicine University of Split Split Croatia
| | - Katharina Buehren
- Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy RWTH Aachen University Aachen Germany
| | | | - Matteo Cassina
- Clinical Genetics Unit, Department of Woman and Child Health University of Padova Italy
| | - Sven Cichon
- Institute of Medical Genetics and Pathology University Hospital Basel Basel Switzerland
- Department of Biomedicine University of Basel Basel Switzerland
- Institute of Neuroscience and Medicine (INM‐1) Research Center Juelich Germany
| | - Maurizio Clementi
- Clinical Genetics Unit, Department of Woman and Child Health University of Padova Italy
| | - Roger D. Cone
- Department of Molecular and Integrative Physiology, Life Sciences Institute University of Michigan Ann Arbor Michigan USA
| | - Philippe Courtet
- Department of Emergency Psychiatry and Post‐Acute Care, CHRU Montpellier University of Montpellier Montpellier France
| | - Scott Crow
- Department of Psychiatry University of Minnesota Minneapolis Minnesota USA
| | - James J. Crowley
- Department of Genetics University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
- Department of Clinical Neuroscience Karolinska Institutet Stockholm Sweden
| | - Unna N. Danner
- Altrecht Eating Disorders Rintveld Altrecht Mental Health Institute Zeist The Netherlands
| | - Oliver S.P. Davis
- MRC Integrative Epidemiology Unit University of Bristol Bristol UK
- School of Social and Community Medicine University of Bristol Bristol UK
| | - Martina Zwaan
- Department of Psychosomatic Medicine and Psychotherapy Hannover Medical School Hannover Germany
| | - George Dedoussis
- Department of Nutrition and Dietetics Harokopio University Athens Greece
| | | | | | - Danielle M. Dick
- Department of Psychology Virginia Commonwealth University Richmond Virginia USA
- College Behavioral and Emotional Health Institute Virginia Commonwealth University Richmond Virginia USA
- Department of Human & Molecular Genetics Virginia Commonwealth University Richmond Virginia USA
| | - Dimitris Dikeos
- Department of Psychiatry, Athens University Medical School Athens University Athens Greece
| | - Christian Dina
- l'institut du thorax INSERM, CNRS, Univ Nantes Nantes France
| | | | - Elisa Docampo
- Barcelona Institute of Science and Technology Barcelona Spain
- Universitat Pompeu Fabra Barcelona Spain
- Centro de Investigación Biomédica en Red en Epidemiología y Salud Pública (CIBERESP) Barcelona Spain
| | - Laramie E. Duncan
- Department of Psychiatry and Behavioral Sciences Stanford University Stanford California USA
| | - Karin Egberts
- Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, Centre for Mental Health University Hospital of Würzburg Würzburg Germany
| | - Stefan Ehrlich
- Division of Psychological and Social Medicine and Developmental Neurosciences, Faculty of Medicine Technische Universität Dresden Dresden Germany
| | - Geòrgia Escaramís
- Barcelona Institute of Science and Technology Barcelona Spain
- Universitat Pompeu Fabra Barcelona Spain
- Centro de Investigación Biomédica en Red en Epidemiología y Salud Pública (CIBERESP) Barcelona Spain
| | - Tõnu Esko
- Estonian Genome Center University of Tartu Tartu Estonia
- Program in Medical and Population Genetics Broad Institute of MIT and Harvard Cambridge Massachusetts USA
| | - Xavier Estivill
- Barcelona Institute of Science and Technology Barcelona Spain
- Universitat Pompeu Fabra Barcelona Spain
- Centro de Investigación Biomédica en Red en Epidemiología y Salud Pública (CIBERESP) Barcelona Spain
- Genomics and Disease, Bioinformatics and Genomics Programme Centre for Genomic Regulation Barcelona Spain
| | - Anne Farmer
- Social, Genetic and Developmental Psychiatry (SGDP) Centre, Institute of Psychiatry, Psychology and Neuroscience King's College London London UK
| | - Angela Favaro
- Department of Neurosciences University of Padova Padova Italy
| | - Fernando Fernández‐Aranda
- Department of Psychiatry University Hospital of Bellvitge –IDIBELL and CIBERobn Barcelona Spain
- Department of Clinical Sciences, School of Medicine University of Barcelona Barcelona Spain
| | - Manfred M. Fichter
- Department of Psychiatry and Psychotherapy Ludwig‐Maximilians‐University Munich Germany
- Schön Klinik Roseneck affiliated with the Medical Faculty of the University of Munich Munich Germany
| | - Krista Fischer
- Estonian Genome Center University of Tartu Tartu Estonia
| | - Manuel Föcker
- Department of Child and Adolescent Psychiatry University of Münster Münster Germany
| | - Lenka Foretova
- Department of Cancer, Epidemiology and Genetics Masaryk Memorial Cancer Institute Brno Czech Republic
| | - Andreas J. Forstner
- Department of Biomedicine University of Basel Basel Switzerland
- Centre for Human Genetics University of Marburg Marburg Germany
- Institute of Human Genetics School of Medicine & University Hospital Bonn, University of Bonn Bonn Germany
- Department of Psychiatry (UPK) University of Basel Basel Switzerland
| | - Monica Forzan
- Clinical Genetics Unit, Department of Woman and Child Health University of Padova Italy
| | | | - Steven Gallinger
- Department of Surgery, Faculty of Medicine University of Toronto Toronto Ontario Canada
| | - Ina Giegling
- Department of Psychiatry, Psychotherapy and Psychosomatics Martin‐Luther‐University Halle‐Wittenberg Halle (Saale) Germany
| | - Johanna Giuranna
- Department of Child and Adolescent Psychiatry University Hospital Essen, University of Duisburg‐Essen Essen Germany
| | - Fragiskos Gonidakis
- 1st Psychiatric Department National and Kapodistrian University of Athens, Medical School, Eginition Hospital Athens Greece
| | - Philip Gorwood
- Institute of Psychiatry and Neuroscience of Paris INSERM U1266 Paris France
- CMME (GHU Paris Psychiatrie et Neurosciences), Paris Descartes University Paris France
| | - Monica Gratacos Mayora
- Barcelona Institute of Science and Technology Barcelona Spain
- Universitat Pompeu Fabra Barcelona Spain
- Centro de Investigación Biomédica en Red en Epidemiología y Salud Pública (CIBERESP) Barcelona Spain
| | - Sébastien Guillaume
- Department of Emergency Psychiatry and Post‐Acute Care, CHRU Montpellier University of Montpellier Montpellier France
| | - Yiran Guo
- Center for Applied Genomics Children's Hospital of Philadelphia Philadelphia Pennsylvania USA
| | - Hakon Hakonarson
- Center for Applied Genomics Children's Hospital of Philadelphia Philadelphia Pennsylvania USA
- Department of Pediatrics University of Pennsylvania Perelman School of Medicine Philadelphia Pennsylvania USA
| | - Konstantinos Hatzikotoulas
- Wellcome Sanger Institute, Wellcome Genome Campus Hinxton Cambridge UK
- Institute of Translational Genomics, Helmholtz Zentrum München ‐ German Research Centre for Environmental Health Neuherberg Germany
| | - Joanna Hauser
- Department of Adult Psychiatry Poznan University of Medical Sciences Poznan Poland
| | - Johannes Hebebrand
- Department of Child and Adolescent Psychiatry University Hospital Essen, University of Duisburg‐Essen Essen Germany
| | - Sietske G. Helder
- Social, Genetic and Developmental Psychiatry (SGDP) Centre, Institute of Psychiatry, Psychology and Neuroscience King's College London London UK
- Zorg op Orde Delft The Netherlands
| | - Stefan Herms
- Institute of Medical Genetics and Pathology University Hospital Basel Basel Switzerland
- Department of Biomedicine University of Basel Basel Switzerland
| | - Beate Herpertz‐Dahlmann
- Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy RWTH Aachen University Aachen Germany
| | - Wolfgang Herzog
- Department of General Internal Medicine and Psychosomatics Heidelberg University Hospital, Heidelberg University Heidelberg Germany
| | - Laura M. Huckins
- Wellcome Sanger Institute, Wellcome Genome Campus Hinxton Cambridge UK
- Department of Psychiatry, and Genetics and Genomics Sciences, Division of Psychiatric Genomics Icahn School of Medicine at Mount Sinai New York New York USA
| | - James I. Hudson
- Biological Psychiatry Laboratory McLean Hospital/Harvard Medical School Boston Massachusetts USA
| | - Hartmut Imgart
- Eating Disorders Unit Parklandklinik Bad Wildungen Germany
| | - Hidetoshi Inoko
- Department of Molecular Life Science, Division of Basic Medical Science and Molecular Medicine, School of Medicine Tokai University Isehara Japan
| | - Vladimir Janout
- Faculty of Health Sciences Palacky University Olomouc Czech Republic
| | - Susana Jiménez‐Murcia
- Department of Psychiatry University Hospital of Bellvitge –IDIBELL and CIBERobn Barcelona Spain
- Department of Clinical Sciences, School of Medicine University of Barcelona Barcelona Spain
| | - Antonio Julià
- Rheumatology Research Group Vall d'Hebron Research Institute Barcelona Spain
| | - Gursharan Kalsi
- Social, Genetic and Developmental Psychiatry (SGDP) Centre, Institute of Psychiatry, Psychology and Neuroscience King's College London London UK
| | - Deborah Kaminská
- Department of Psychiatry, First Faculty of Medicine Charles University Prague Czech Republic
| | - Leila Karhunen
- Department of Clinical Nutrition, Institute of Public Health and Clinical Nutrition University of Eastern Finland Kuopio Finland
| | - Andreas Karwautz
- Eating Disorders Unit, Department of Child and Adolescent Psychiatry Medical University of Vienna Vienna Austria
| | - Martien J.H. Kas
- Department of Translational Neuroscience, Brain Center Rudolf Magnus University Medical Center Utrecht Utrecht The Netherlands
- Groningen Institute for Evolutionary Life Sciences University of Groningen Groningen The Netherlands
| | - James L. Kennedy
- Centre for Addiction and Mental Health Toronto Ontario Canada
- Institute of Medical Science University of Toronto Toronto Ontario Canada
- Department of Psychiatry University of Toronto Toronto Ontario Canada
| | | | - Kirsty Kiezebrink
- Institute of Applied Health Sciences, School of Medicine, Medical Sciences and Nutrition University of Aberdeen Aberdeen UK
| | - Youl‐Ri Kim
- Department of Psychiatry Seoul Paik Hospital, Inje University Seoul Korea
| | - Kelly L. Klump
- Department of Psychology Michigan State University East Lansing Michigan USA
| | | | - Maria C. La Via
- Department of Psychiatry University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
| | - Stephanie Le Hellard
- Department of Clinical Science, Norwegian Centre for Mental Disorders Research (NORMENT) University of Bergen Bergen Norway
- Dr. Einar Martens Research Group for Biological Psychiatry, Center for Medical Genetics and Molecular Medicine Haukeland University Hospital Bergen Norway
- Department of Clinical Medicine, Laboratory Building Haukeland University Hospital Bergen Norway
| | - Robert D. Levitan
- Centre for Addiction and Mental Health Toronto Ontario Canada
- Institute of Medical Science University of Toronto Toronto Ontario Canada
- Department of Psychiatry University of Toronto Toronto Ontario Canada
| | - Dong Li
- Center for Applied Genomics Children's Hospital of Philadelphia Philadelphia Pennsylvania USA
| | - Lisa Lilenfeld
- The Chicago School of Professional Psychology, Washington DC Campus Washington District of Columbia USA
| | - Bochao Danae Lin
- Department of Translational Neuroscience, Brain Center Rudolf Magnus University Medical Center Utrecht Utrecht The Netherlands
| | - Jolanta Lissowska
- Department of Cancer Epidemiology and Prevention M Skłodowska‐Curie Cancer Center ‐ Oncology Center Warsaw Poland
| | - Jurjen Luykx
- Department of Translational Neuroscience, Brain Center Rudolf Magnus University Medical Center Utrecht Utrecht The Netherlands
| | - Pierre J. Magistretti
- BESE Division King Abdullah University of Science and Technology Thuwal Saudi Arabia
- Department of Psychiatry University of Lausanne‐University Hospital of Lausanne (UNIL‐CHUV) Lausanne Switzerland
| | - Mario Maj
- Department of Psychiatry University of Campania "Luigi Vanvitelli" Naples Italy
| | - Katrin Mannik
- Estonian Genome Center University of Tartu Tartu Estonia
- Center for Integrative Genomics University of Lausanne Lausanne Switzerland
| | - Sara Marsal
- Rheumatology Research Group Vall d'Hebron Research Institute Barcelona Spain
| | - Christian R. Marshall
- Department of Paediatric Laboratory Medicine, Division of Genome Diagnostics The Hospital for Sick Children Toronto Ontario Canada
| | - Morten Mattingsdal
- NORMENT KG Jebsen Centre, Division of Mental Health and Addiction University of Oslo, Oslo University Hospital Oslo Norway
| | - Sara McDevitt
- Department of Psychiatry University College Cork Cork Ireland
- Eist Linn Adolescent Unit, Bessborough Health Service Executive South Cork Ireland
| | - Peter McGuffin
- Social, Genetic and Developmental Psychiatry (SGDP) Centre, Institute of Psychiatry, Psychology and Neuroscience King's College London London UK
| | - Andres Metspalu
- Estonian Genome Center University of Tartu Tartu Estonia
- Institute of Molecular and Cell Biology University of Tartu Tartu Estonia
| | - Ingrid Meulenbelt
- Molecular Epidemiology Section (Department of Biomedical Datasciences) Leiden University Medical Centre Leiden The Netherlands
| | - Nadia Micali
- Department of Psychiatry, Faculty of Medicine University of Geneva Geneva Switzerland
- Division of Child and Adolescent Psychiatry Geneva University Hospital Geneva Switzerland
| | - Karen Mitchell
- National Center for PTSD VA Boston Healthcare System Boston Massachusetts USA
- Department of Psychiatry Boston University School of Medicine Boston Massachusetts USA
| | | | - Palmiero Monteleone
- Department of Medicine, Surgery and Dentistry "Scuola Medica Salernitana" University of Salerno Salerno Italy
| | - Benedetta Nacmias
- Department of Neuroscience, Psychology, Drug Research and Child Health (NEUROFARBA) University of Florence Florence Italy
| | - Marie Navratilova
- Department of Cancer, Epidemiology and Genetics Masaryk Memorial Cancer Institute Brno Czech Republic
| | - Ioanna Ntalla
- Department of Nutrition and Dietetics Harokopio University Athens Greece
| | | | - Roel A. Ophoff
- Center for Neurobehavioral Genetics, Semel Institute for Neuroscience and Human Behavior University of California Los Angeles Los Angeles California USA
- Department of Psychiatry, Erasmus MC University Medical Center Rotterdam Rotterdam The Netherlands
| | - Leonid Padyukov
- Department of Medicine, Center for Molecular Medicine, Division of Rheumatology Karolinska Institutet and Karolinska University Hospital Stockholm Sweden
| | - Aarno Palotie
- Program in Medical and Population Genetics Broad Institute of MIT and Harvard Cambridge Massachusetts USA
- Institute for Molecular Medicine FIMM, HiLIFE University of Helsinki Helsinki Finland
- Center for Human Genome Research Massachusetts General Hospital Boston Massachusetts USA
| | - Jacques Pantel
- Centre of Psychiatry and Neuroscience INSERM U894 Paris France
| | - Hana Papezova
- Department of Psychiatry, First Faculty of Medicine Charles University Prague Czech Republic
| | - Dalila Pinto
- Department of Psychiatry, and Genetics and Genomics Sciences, Division of Psychiatric Genomics Icahn School of Medicine at Mount Sinai New York New York USA
| | - Raquel Rabionet
- Saint Joan de Déu Research Institute Saint Joan de Déu Barcelona Children's Hospital Barcelona Spain
- Institute of Biomedicine (IBUB) University of Barcelona Barcelona Spain
- Department of Genetics, Microbiology and Statistics University of Barcelona Barcelona Spain
| | - Anu Raevuori
- Department of Public Health University of Helsinki Helsinki Finland
| | - Nicolas Ramoz
- Institute of Psychiatry and Neuroscience of Paris INSERM U1266 Paris France
| | - Ted Reichborn‐Kjennerud
- Department of Mental Disorders Norwegian Institute of Public Health Oslo Norway
- Institute of Clinical Medicine University of Oslo Oslo Norway
| | - Valdo Ricca
- Department of Health Science University of Florence Florence Italy
| | - Samuli Ripatti
- Department of Biometry University of Helsinki Helsinki Finland
| | - Franziska Ritschel
- Division of Psychological and Social Medicine and Developmental Neurosciences, Faculty of Medicine Technische Universität Dresden Dresden Germany
- Department of Child and Adolescent Psychiatry, Faculty of Medicine, Eating Disorders Research and Treatment Center Technische Universität Dresden Dresden Germany
| | - Marion Roberts
- Social, Genetic and Developmental Psychiatry (SGDP) Centre, Institute of Psychiatry, Psychology and Neuroscience King's College London London UK
| | - Alessandro Rotondo
- Department of Psychiatry, Neurobiology, Pharmacology, and Biotechnologies University of Pisa Pisa Italy
| | - Dan Rujescu
- Department of Psychiatry, Psychotherapy and Psychosomatics Martin‐Luther‐University Halle‐Wittenberg Halle (Saale) Germany
| | - Filip Rybakowski
- Department of Psychiatry Poznan University of Medical Sciences Poznan Poland
| | - Paolo Santonastaso
- Department of Neurosciences, Padua Neuroscience Center University of Padova Padova Italy
| | - André Scherag
- Institute of Medical Statistics, Computer and Data Sciences Jena University Hospital Jena Germany
| | - Stephen W. Scherer
- Department of Genetics and Genomic Biology The Hospital for Sick Children Toronto Ontario Canada
- McLaughlin Centre University of Toronto Toronto Ontario Canada
| | - Ulrike Schmidt
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience King's College London London UK
| | | | - Alexandra Schosser
- Department of Psychiatry and Psychotherapy Medical University of Vienna Vienna Austria
| | - Jochen Seitz
- Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy RWTH Aachen University Aachen Germany
| | - Lenka Slachtova
- Department of Pediatrics and Center of Applied Genomics, First Faculty of Medicine Charles University Prague Czech Republic
| | - P. Eline Slagboom
- Molecular Epidemiology Section (Department of Medical Statistics) Leiden University Medical Centre Leiden The Netherlands
| | - Margarita C.T. Slof‐Op't Landt
- Center for Eating Disorders Ursula Rivierduinen Leiden The Netherlands
- Department of Psychiatry Leiden University Medical Centre Leiden The Netherlands
| | - Agnieszka Slopien
- Department of Child and Adolescent Psychiatry Poznan University of Medical Sciences Poznan Poland
| | - Sandro Sorbi
- Department of Neuroscience, Psychology, Drug Research and Child Health (NEUROFARBA) University of Florence Florence Italy
- IRCCS Fondazione Don Carlo Gnocchi Florence Italy
| | - Beata Świątkowska
- Department of Environmental Epidemiology Nofer Institute of Occupational Medicine Lodz Poland
| | - Jin P. Szatkiewicz
- Department of Genetics University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
| | | | - Elena Tenconi
- Department of Neurosciences University of Padova Padova Italy
| | - Alfonso Tortorella
- Department of Psychiatry University of Naples SUN Naples Italy
- Department of Psychiatry University of Perugia Perugia Italy
| | - Federica Tozzi
- Brain Sciences Department Stremble Ventures Limassol Cyprus
| | - Janet Treasure
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience King's College London London UK
| | - Artemis Tsitsika
- Adolescent Health Unit, Second Department of Pediatrics "P. & A. Kyriakou" Children's Hospital, University of Athens Athens Greece
| | - Marta Tyszkiewicz‐Nwafor
- Department of Child and Adolescent Psychiatry Poznan University of Medical Sciences Poznan Poland
| | - Konstantinos Tziouvas
- Pediatric Intensive Care Unit "P. & A. Kyriakou" Children's Hospital, University of Athens Athens Greece
| | - Annemarie A. Elburg
- Center for Eating Disorders Rintveld Altrecht Mental Health Institute Zeist The Netherlands
- Faculty of Social and Behavioral Sciences Utrecht University Utrecht The Netherlands
| | - Eric F. Furth
- Center for Eating Disorders Ursula Rivierduinen Leiden The Netherlands
- Department of Psychiatry Leiden University Medical Centre Leiden The Netherlands
| | - Gudrun Wagner
- Eating Disorders Unit, Department of Child and Adolescent Psychiatry Medical University of Vienna Vienna Austria
| | - Esther Walton
- Division of Psychological and Social Medicine and Developmental Neurosciences, Faculty of Medicine Technische Universität Dresden Dresden Germany
| | - Elisabeth Widen
- Institute for Molecular Medicine FIMM, HiLIFE University of Helsinki Helsinki Finland
| | - Eleftheria Zeggini
- Wellcome Sanger Institute, Wellcome Genome Campus Hinxton Cambridge UK
- Institute of Translational Genomics, Helmholtz Zentrum München ‐ German Research Centre for Environmental Health Neuherberg Germany
| | - Stephanie Zerwas
- Department of Psychiatry University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
| | - Stephan Zipfel
- Department of Internal Medicine VI, Psychosomatic Medicine and Psychotherapy University Medical Hospital Tuebingen Tuebingen Germany
| | - Andrew W. Bergen
- BioRealm, LLC Walnut California USA
- Oregon Research Institute Eugene Oregon USA
| | - Joseph M. Boden
- Christchurch Health and Development Study University of Otago Christchurch New Zealand
| | - Harry Brandt
- The Center for Eating Disorders at Sheppard Pratt Baltimore Maryland USA
| | - Steven Crawford
- The Center for Eating Disorders at Sheppard Pratt Baltimore Maryland USA
| | - Katherine A. Halmi
- Department of Psychiatry Weill Cornell Medical College New York New York USA
| | - L. John Horwood
- Christchurch Health and Development Study University of Otago Christchurch New Zealand
| | | | - Allan S. Kaplan
- Centre for Addiction and Mental Health Toronto Ontario Canada
- Institute of Medical Science University of Toronto Toronto Ontario Canada
- Department of Psychiatry University of Toronto Toronto Ontario Canada
| | - Walter H. Kaye
- Department of Psychiatry University of California San Diego La Jolla California USA
| | - James Mitchell
- Department of Psychiatry and Behavioral Science University of North Dakota School of Medicine and Health Sciences Fargo North Dakota USA
| | - Catherine M. Olsen
- Population Health Department QIMR Berghofer Medical Research Institute Brisbane Queensland Australia
| | - John F. Pearson
- Biostatistics and Computational Biology Unit University of Otago Christchurch New Zealand
| | - Nancy L. Pedersen
- Department of Medical Epidemiology and Biostatistics Karolinska Institutet Stockholm Sweden
| | - Michael Strober
- Department of Psychiatry and Biobehavioral Science, Semel Institute for Neuroscience and Human Behavior University of California Los Angeles Los Angeles California USA
- David Geffen School of Medicine University of California Los Angeles Los Angeles California USA
| | - Thomas Werge
- Department of Clinical Medicine University of Copenhagen Copenhagen Denmark
| | - David C. Whiteman
- Population Health Department QIMR Berghofer Medical Research Institute Brisbane Queensland Australia
| | - D. Blake Woodside
- Institute of Medical Science University of Toronto Toronto Ontario Canada
- Department of Psychiatry University of Toronto Toronto Ontario Canada
- Centre for Mental Health University Health Network Toronto Ontario Canada
- Program for Eating Disorders University Health Network Toronto Ontario Canada
| | - Jakob Grove
- Department of Biomedicine Aarhus University Aarhus Denmark
- The Lundbeck Foundation Initiative for Integrative Psychiatric Research (iPSYCH) Aarhus Denmark
- Centre for Integrative Sequencing, iSEQ Aarhus University Aarhus Denmark
- Bioinformatics Research Centre Aarhus University Aarhus Denmark
| | - Anjali K. Henders
- Institute for Molecular Bioscience University of Queensland Brisbane Queensland Australia
| | - Janne T. Larsen
- The Lundbeck Foundation Initiative for Integrative Psychiatric Research (iPSYCH) Aarhus Denmark
- National Centre for Register‐Based Research, Aarhus BSS Aarhus University Aarhus Denmark
- Centre for Integrated Register‐based Research (CIRRAU) Aarhus University Aarhus Denmark
| | - Richard Parker
- QIMR Berghofer Medical Research Institute Brisbane Queensland Australia
| | - Liselotte V. Petersen
- The Lundbeck Foundation Initiative for Integrative Psychiatric Research (iPSYCH) Aarhus Denmark
- National Centre for Register‐Based Research, Aarhus BSS Aarhus University Aarhus Denmark
- Centre for Integrated Register‐based Research (CIRRAU) Aarhus University Aarhus Denmark
| | - Jennifer Jordan
- Department of Psychological Medicine University of Otago Christchurch New Zealand
- Canterbury District Health Board Christchurch New Zealand
| | - Martin A. Kennedy
- Department of Pathology and Biomedical Science University of Otago Christchurch New Zealand
| | - Andreas Birgegård
- Department of Medical Epidemiology and Biostatistics Karolinska Institutet Stockholm Sweden
- Department of Clinical Neuroscience Karolinska Institutet Stockholm Sweden
- Center for Psychiatry Research, Stockholm Health Care Services Stockholm County Council Stockholm Sweden
| | - Paul Lichtenstein
- Department of Medical Epidemiology and Biostatistics Karolinska Institutet Stockholm Sweden
| | - Claes Norring
- Department of Clinical Neuroscience Karolinska Institutet Stockholm Sweden
- Center for Psychiatry Research, Stockholm Health Care Services Stockholm County Council Stockholm Sweden
| | - Mikael Landén
- Department of Medical Epidemiology and Biostatistics Karolinska Institutet Stockholm Sweden
- Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology The Sahlgrenska Academy at the University of Gothenburg Gothenburg Sweden
| | - Preben Bo Mortensen
- The Lundbeck Foundation Initiative for Integrative Psychiatric Research (iPSYCH) Aarhus Denmark
- National Centre for Register‐Based Research, Aarhus BSS Aarhus University Aarhus Denmark
- Centre for Integrated Register‐based Research (CIRRAU) Aarhus University Aarhus Denmark
| | - Renato Polimanti
- Department of Psychiatry, Division of Human Genetics Yale School of Medicine New Haven Connecticut USA
- Veterans Affairs Connecticut Healthcare System West Haven Connecticut USA
| | - Jeanette N. McClintick
- Department of Biochemistry and Molecular Biology Indiana University School of Medicine Indianapolis Indiana USA
| | - Amy E. Adkins
- Department of Psychology Virginia Commonwealth University Richmond Virginia USA
- College Behavioral and Emotional Health Institute Virginia Commonwealth University Richmond Virginia USA
| | - Fazil Aliev
- Department of Psychology Virginia Commonwealth University Richmond Virginia USA
- Faculty of Business Karabuk University Karabuk Turkey
| | - Silviu‐Alin Bacanu
- Virginia Commonwealth University Alcohol Research Center Virginia Commonwealth University Richmond Virginia USA
- Virginia Institute for Psychiatric and Behavioral Genetics Virginia Commonwealth University Richmond Virginia USA
- Department of Psychiatry Virginia Commonwealth University Richmond Virginia USA
| | - Anthony Batzler
- Psychiatric Genomics and Pharmacogenomics Program Mayo Clinic Rochester Minnesota USA
| | - Sarah Bertelsen
- Department of Neuroscience Icahn School of Medicine at Mount Sinai New York New York USA
| | - Joanna M. Biernacka
- Department of Health Sciences Research Mayo Clinic Rochester Minnesota USA
- Department of Psychiatry and Psychology Mayo Clinic Rochester Minnesota USA
| | - Tim B. Bigdeli
- Department of Psychiatry and Behavioral Sciences State University of New York Downstate Medical Center Brooklyn New York USA
| | - Li‐Shiun Chen
- Department of Psychiatry Washington University School of Medicine Saint Louis Missouri USA
| | | | - Franziska Degenhardt
- Institute of Human Genetics University of Bonn School of Medicine & University Hospital Bonn Bonn Germany
| | - Anna R. Docherty
- Department of Psychiatry University of Utah Salt Lake City Utah USA
| | - Alexis C. Edwards
- Virginia Institute for Psychiatric and Behavioral Genetics Virginia Commonwealth University Richmond Virginia USA
- Department of Psychiatry Virginia Commonwealth University Richmond Virginia USA
| | - Jerome C. Foo
- Department of Genetic Epidemiology in Psychiatry, Central Institute of Mental Health, Medical Faculty Mannheim Heidelberg University Mannheim Germany
| | - Louis Fox
- Department of Psychiatry Washington University School of Medicine Saint Louis Missouri USA
| | - Josef Frank
- Department of Genetic Epidemiology in Psychiatry, Central Institute of Mental Health, Medical Faculty Mannheim Heidelberg University Mannheim Germany
| | - Laura M. Hack
- Department of Psychiatry and Behavioral Sciences Stanford University Stanford California USA
| | - Annette M. Hartmann
- Department of Psychiatry, Psychotherapy and Psychosomatics Martin‐Luther‐University Halle‐Wittenberg Halle (Saale) Germany
| | - Sarah M. Hartz
- Department of Psychiatry Washington University School of Medicine Saint Louis Missouri USA
| | - Stefanie Heilmann‐Heimbach
- Institute of Human Genetics University of Bonn School of Medicine & University Hospital Bonn Bonn Germany
| | | | - Per Hoffmann
- Institute of Medical Genetics and Pathology University Hospital Basel Basel Switzerland
- Institute of Human Genetics School of Medicine & University Hospital Bonn, University of Bonn Bonn Germany
- Human Genomics Research Group, Department of Biomedicine University of Basel Basel Switzerland
| | - Jouke‐Jan Hottenga
- Department of Biological Psychology, Amsterdam Public Health Research Institute Vrije Universiteit Amsterdam Amsterdam The Netherlands
| | - Bettina Konte
- Department of Psychiatry, Psychotherapy and Psychosomatics Martin‐Luther‐University Halle‐Wittenberg Halle (Saale) Germany
| | - Jari Lahti
- Turku Institute for Advanced Studies University of Turku Turku Finland
| | | | - Dongbing Lai
- Department of Medical and Molecular Genetics Indiana University School of Medicine Indianapolis Indiana USA
| | - Lannie Ligthart
- Department of Biological Psychology, Amsterdam Public Health Research Institute Vrije Universiteit Amsterdam Amsterdam The Netherlands
| | - Anu Loukola
- Institute for Molecular Medicine FIMM, HiLIFE University of Helsinki Helsinki Finland
| | - Brion S. Maher
- Johns Hopkins Bloomberg School of Public Health Baltimore Maryland USA
| | - Hamdi Mbarek
- Department of Biological Psychology, Amsterdam Public Health Research Institute Vrije Universiteit Amsterdam Amsterdam The Netherlands
| | - Andrew M. McIntosh
- Division of Psychiatry, Centre for Cognitive Ageing and Cognitive Epidemiology University of Edinburgh Edinburgh UK
| | - Matthew B. McQueen
- Department of Integrative Physiology University of Colorado Boulder Boulder Colorado USA
| | - Jacquelyn L. Meyers
- Department of Psychiatry and Behavioral Sciences, Henri Begleiter Neurodynamics Laboratory SUNY Downstate Medical Center Brooklyn New York USA
| | - Yuri Milaneschi
- Department of Psychiatry, Amsterdam Public Health Research Institute VU University Medical Center/GGz inGeest Amsterdam The Netherlands
| | - Teemu Palviainen
- Institute for Molecular Medicine FIMM, HiLIFE University of Helsinki Helsinki Finland
| | - Roseann E. Peterson
- Virginia Institute for Psychiatric and Behavioral Genetics Virginia Commonwealth University Richmond Virginia USA
- Department of Psychiatry Virginia Commonwealth University Richmond Virginia USA
| | - Euijung Ryu
- Department of Health Sciences Research Mayo Clinic Rochester Minnesota USA
| | - Nancy L. Saccone
- Department of Genetics Washington University School of Medicine Saint Louis Missouri USA
| | - Jessica E. Salvatore
- Department of Psychology Virginia Commonwealth University Richmond Virginia USA
- Virginia Institute for Psychiatric and Behavioral Genetics Virginia Commonwealth University Richmond Virginia USA
- Department of Psychiatry Virginia Commonwealth University Richmond Virginia USA
| | - Sandra Sanchez‐Roige
- Department of Psychiatry University of California San Diego La Jolla California USA
| | | | - Richard Sherva
- Department of Medicine (Biomedical Genetics) Boston University School of Medicine Boston Massachusetts USA
| | - Fabian Streit
- Department of Genetic Epidemiology in Psychiatry, Central Institute of Mental Health, Medical Faculty Mannheim Heidelberg University Mannheim Germany
| | - Jana Strohmaier
- Department of Genetic Epidemiology in Psychiatry, Central Institute of Mental Health, Medical Faculty Mannheim Heidelberg University Mannheim Germany
| | - Nathaniel Thomas
- Department of Psychology Virginia Commonwealth University Richmond Virginia USA
- College Behavioral and Emotional Health Institute Virginia Commonwealth University Richmond Virginia USA
| | - Jen‐Chyong Wang
- Department of Neuroscience Icahn School of Medicine at Mount Sinai New York New York USA
| | - Bradley T. Webb
- Virginia Commonwealth University Alcohol Research Center Virginia Commonwealth University Richmond Virginia USA
- Virginia Institute for Psychiatric and Behavioral Genetics Virginia Commonwealth University Richmond Virginia USA
- Department of Psychiatry Virginia Commonwealth University Richmond Virginia USA
| | - Robbee Wedow
- Analytic and Translational Genetics Unit, Department of Medicine Massachusetts General Hospital and Harvard Medical School Boston Massachusetts USA
- Stanley Center for Psychiatric Research Broad Institute of MIT and Harvard Cambridge Massachusetts USA
- Department of Epidemiology, Harvard T.H. Chan School of Public Health Harvard University Cambridge Massachusetts USA
- Department of Sociology Harvard University Cambridge Massachusetts USA
| | - Leah Wetherill
- Department of Medical and Molecular Genetics Indiana University School of Medicine Indianapolis Indiana USA
| | - Amanda G. Wills
- Department of Pharmacology University of Colorado School of Medicine Aurora Colorado USA
| | - Hang Zhou
- Department of Psychiatry, Division of Human Genetics Yale School of Medicine New Haven Connecticut USA
- Veterans Affairs Connecticut Healthcare System West Haven Connecticut USA
| | - Jason D. Boardman
- Institute of Behavioral Science University of Colorado Boulder Colorado USA
- Department of Sociology University of Colorado Boulder Colorado USA
| | - Danfeng Chen
- Stanley Center for Psychiatric Research Broad Institute of MIT and Harvard Cambridge Massachusetts USA
| | - Doo‐Sup Choi
- Department of Molecular Pharmacology and Experimental Therapeutics Mayo Clinic Rochester Minnesota USA
| | - William E. Copeland
- Department of Psychiatry University of Vermont Medical Center Burlington Vermont USA
| | - Robert C. Culverhouse
- Department of Medicine, Division of Biostatistics Washington University School of Medicine Saint Louis Missouri USA
| | - Norbert Dahmen
- Department of Psychiatry University of Mainz Mainz Germany
| | - Louisa Degenhardt
- National Drug and Alcohol Research Centre University of New South Wales Sydney New South Wales Australia
| | - Benjamin W. Domingue
- Stanford University Graduate School of Education Stanford University Stanford California USA
| | - Mark A. Frye
- Department of Psychiatry and Psychology Mayo Clinic Rochester Minnesota USA
| | - Wolfgang Gäebel
- Department of Psychiatry and Psychotherapy University of Düsseldorf Duesseldorf Germany
| | - Caroline Hayward
- MRC Human Genetics Unit, Institute of Genetics and Molecular Medicine University of Edinburgh Edinburgh UK
| | - Marcus Ising
- Max‐Planck‐Institute of Psychiatry Munich Germany
| | - Margaret Keyes
- Department of Psychology University of Minnesota Minneapolis Minnesota USA
| | - Falk Kiefer
- Department of Addictive Behavior and Addiction Medicine, Central Institute of Mental Health, Medical Faculty Mannheim Heidelberg University Mannheim Germany
| | - Gabriele Koller
- Department of Psychiatry and Psychotherapy University Hospital, LMU Munich Munich Germany
| | - John Kramer
- Department of Psychiatry University of Iowa Roy J and Lucille A Carver College of Medicine Iowa City Iowa USA
| | - Samuel Kuperman
- Department of Psychiatry University of Iowa Roy J and Lucille A Carver College of Medicine Iowa City Iowa USA
| | | | - Michael T. Lynskey
- Addictions Department, Institute of Psychiatry, Psychology & Neuroscience King's College London London UK
| | - Wolfgang Maier
- Department of Psychiatry University of Bonn Bonn Germany
| | - Karl Mann
- Department of Addictive Behavior and Addiction Medicine, Central Institute of Mental Health, Medical Faculty Mannheim Heidelberg University Mannheim Germany
| | - Satu Männistö
- Department of Public Health Solutions National Institute for Health and Welfare Helsinki Finland
| | - Bertram Müller‐Myhsok
- Department of Statistical Genetics Max‐Planck‐Institute of Psychiatry München Germany
| | - Alison D. Murray
- Aberdeen Biomedical Imaging Centre, School of Medicine, Medical Sciences & Nutrition University of Aberdeen Foresterhill Aberdeen UK
| | - John I. Nurnberger
- Department of Medical and Molecular Genetics Indiana University School of Medicine Indianapolis Indiana USA
- Department of Psychiatry Indiana University School of Medicine Indianapolis Indiana USA
| | - Ulrich Preuss
- Department of Psychiatry, Psychotherapy and Psychosomatics Martin‐Luther‐University Halle‐Wittenberg Herborn Germany
- Department of Psychiatry and Psychotherapy Vitos Hospital Herborn Herborn Germany
| | - Katri Räikkönen
- Department of Psychology and Logopedics University of Helsinki Helsinki Finland
| | | | - Monika Ridinger
- Department of Psychiatry and Psychotherapy University of Regensburg Psychiatric Health Care Aargau Regensburg Germany
| | - Norbert Scherbaum
- Department of Psychiatry and Psychotherapy and Department of Addictive Behaviour and Addiction Medicine, Medical Faculty LVR‐Hospital Essen, University of Duisburg‐Essen Essen Germany
| | - Marc A. Schuckit
- Department of Psychiatry University of California San Diego La Jolla California USA
| | - Michael Soyka
- Medical Park Chiemseeblick in Bernau‐Felden Ludwig‐Maximilians‐University Bernau am Chiemsee Germany
- Psychiatric Hospital, Ludwig‐Maximilians‐University Bernau am Chiemsee Germany
| | - Jens Treutlein
- Department of Genetic Epidemiology in Psychiatry, Central Institute of Mental Health, Medical Faculty Mannheim Heidelberg University Mannheim Germany
| | - Stephanie H. Witt
- Department of Genetic Epidemiology in Psychiatry, Central Institute of Mental Health, Medical Faculty Mannheim Heidelberg University Mannheim Germany
| | - Norbert Wodarz
- Department of Psychiatry and Psychotherapy University of Regensburg Regensburg Germany
| | - Peter Zill
- Department of Psychiatry Psychiatric Hospital, Ludwig‐Maximilians‐University Munich Germany
| | - Daniel E. Adkins
- Department of Psychiatry University of Utah Salt Lake City Utah USA
- Department of Sociology University of Utah Salt Lake City Utah USA
| | - Dorret I. Boomsma
- Department of Biological Psychology, Amsterdam Public Health Research Institute Vrije Universiteit Amsterdam Amsterdam The Netherlands
| | - Laura J. Bierut
- Department of Psychiatry Washington University School of Medicine Saint Louis Missouri USA
| | - Sandra A. Brown
- Department of Psychiatry University of California San Diego La Jolla California USA
- Department of Psychology University of California San Diego La Jolla California USA
| | - Kathleen K. Bucholz
- Department of Psychiatry Washington University School of Medicine Saint Louis Missouri USA
| | - E. Jane Costello
- Department of Psychiatry and Behavioral Sciences Duke University Medical Center Durham North Carolina USA
| | - Harriet Wit
- Department of Psychiatry and Behavioral Neuroscience University of Chicago Chicago Illinois USA
| | | | - Johan G. Eriksson
- Department of General Practice and Primary Health Care University of Helsinki Helsinki Finland
- National Institute for Health and Welfare Helsinki Finland
| | - Lindsay A. Farrer
- Department of Medicine (Biomedical Genetics) Boston University School of Medicine Boston Massachusetts USA
- Department of Neurology Boston University School of Medicine Boston Massachusetts USA
- Department of Ophthalmology Boston University School of Medicine Boston Massachusetts USA
- Department of Epidemiology, School of Public Health Boston University Boston Massachusetts USA
- Department of Biostatistics, School of Public Health Boston University Boston Massachusetts USA
| | - Tatiana M. Foroud
- Department of Medical and Molecular Genetics Indiana University School of Medicine Indianapolis Indiana USA
| | - Nathan A. Gillespie
- Virginia Institute for Psychiatric and Behavioral Genetics Virginia Commonwealth University Richmond Virginia USA
| | - Alison M. Goate
- Department of Neuroscience Icahn School of Medicine at Mount Sinai New York New York USA
| | - David Goldman
- Laboratory of Neurogenetics NIH/NIAAA Bethesda Maryland USA
- Office of the Clinical Director NIH/NIAAA Besthesda Maryland USA
| | - Richard A. Grucza
- Department of Psychiatry Washington University School of Medicine Saint Louis Missouri USA
| | - Dana B. Hancock
- Center for Omics Discovery and Epidemiology, Behavioral Health Research Division RTI International Research Triangle Park North Carolina USA
| | - Kathleen Mullan Harris
- Department of Sociology University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
- Carolina Population Center University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
| | - Victor Hesselbrock
- Department of Psychiatry University of Connecticut School of Medicine Farmington Connecticut USA
| | - John K. Hewitt
- Institute for Behavioral Genetics University of Colorado Boulder Boulder Colorado USA
| | | | - William G. Iacono
- Department of Psychology University of Minnesota Minneapolis Minnesota USA
| | - Eric O. Johnson
- Center for Omics Discovery and Epidemiology, Behavioral Health Research Division RTI International Research Triangle Park North Carolina USA
- Fellow Program RTI International Research Triangle Park North Carolina USA
| | - Victor M. Karpyak
- Department of Psychiatry and Psychology Mayo Clinic Rochester Minnesota USA
| | - Kenneth S. Kendler
- Virginia Institute for Psychiatric and Behavioral Genetics Virginia Commonwealth University Richmond Virginia USA
- Department of Psychiatry Virginia Commonwealth University Richmond Virginia USA
| | - Henry R. Kranzler
- Center for Studies of Addiction University of Pennsylvania Perelman School of Medicine Philadelphia Pennsylvania USA
- VISN 4 MIRECC Crescenz VAMC Philadelphia Pennsylvania USA
| | - Kenneth Krauter
- Department of Molecular, Cellular, and Developmental Biology University of Colorado Boulder Boulder Colorado USA
| | - Penelope A. Lind
- QIMR Berghofer Medical Research Institute Brisbane Queensland Australia
| | - Matt McGue
- Department of Psychology University of Minnesota Minneapolis Minnesota USA
| | - James MacKillop
- Peter Boris Centre for Addictions Research McMaster University/St. Joseph's Healthcare Hamilton Hamilton Ontario Canada
- Michael G. DeGroote Centre for Medicinal Cannabis Research McMaster University/St. Joseph's Healthcare Hamilton Hamilton Ontario Canada
| | - Pamela A.F. Madden
- Department of Psychiatry Washington University School of Medicine Saint Louis Missouri USA
| | - Hermine H. Maes
- Virginia Institute for Psychiatric and Behavioral Genetics Virginia Commonwealth University Richmond Virginia USA
| | - Patrik K.E. Magnusson
- Department of Medical Epidemiology and Biostatistics Karolinska Institutet Stockholm Sweden
| | - Elliot C. Nelson
- Department of Psychiatry Washington University School of Medicine Saint Louis Missouri USA
| | - Markus M. Nöthen
- Institute of Human Genetics University of Bonn School of Medicine & University Hospital Bonn Bonn Germany
| | - Abraham A. Palmer
- Department of Psychiatry University of California San Diego La Jolla California USA
- Institute for Genomic Medicine University of California San Diego La Jolla California USA
| | - Brenda W.J.H. Penninx
- Department of Psychiatry, Amsterdam UMC VU University and GGZinGeest Amsterdam The Netherlands
| | - Bernice Porjesz
- Department of Psychiatry and Behavioral Sciences, Henri Begleiter Neurodynamics Laboratory SUNY Downstate Medical Center Brooklyn New York USA
| | - John P. Rice
- Department of Psychiatry Washington University School of Medicine Saint Louis Missouri USA
| | - Marcella Rietschel
- Department of Genetic Epidemiology in Psychiatry, Central Institute of Mental Health, Medical Faculty Mannheim Heidelberg University Mannheim Germany
| | - Brien P. Riley
- Virginia Commonwealth University Alcohol Research Center Virginia Commonwealth University Richmond Virginia USA
- Virginia Institute for Psychiatric and Behavioral Genetics Virginia Commonwealth University Richmond Virginia USA
- Department of Psychiatry Virginia Commonwealth University Richmond Virginia USA
| | - Richard J. Rose
- Department of Psychological & Brain Sciences Indiana University Bloomington Bloomington Indiana USA
| | - Pei‐Hong Shen
- Laboratory of Neurogenetics NIH/NIAAA Bethesda Maryland USA
| | - Judy Silberg
- Virginia Institute for Psychiatric and Behavioral Genetics Virginia Commonwealth University Richmond Virginia USA
- Department of Psychiatry Virginia Commonwealth University Richmond Virginia USA
| | - Michael C. Stallings
- Institute for Behavioral Genetics University of Colorado Boulder Boulder Colorado USA
| | - Ralph E. Tarter
- School of Pharmacy University of Pittsburgh Pittsburgh Pennsylvania USA
| | | | - Scott Vrieze
- Department of Psychology University of Minnesota Minneapolis Minnesota USA
| | - Tamara L. Wall
- Department of Psychiatry University of California San Diego La Jolla California USA
| | - John B. Whitfield
- QIMR Berghofer Medical Research Institute Brisbane Queensland Australia
| | - Hongyu Zhao
- Department of Biostatistics, Yale School of Public Health Yale University New Haven Connecticut USA
| | - Benjamin M. Neale
- Analytic and Translational Genetics Unit, Department of Medicine Massachusetts General Hospital and Harvard Medical School Boston Massachusetts USA
- Stanley Center for Psychiatric Research Broad Institute of MIT and Harvard Cambridge Massachusetts USA
| | - Tracey D. Wade
- School of Psychology Flinders University Adelaide South Australia Australia
| | - Andrew C. Heath
- Department of Psychiatry Washington University School of Medicine Saint Louis Missouri USA
| | - Grant W. Montgomery
- QIMR Berghofer Medical Research Institute Brisbane Queensland Australia
- Institute for Molecular Bioscience University of Queensland Brisbane Queensland Australia
- Queensland Brain Institute University of Queensland Brisbane Queensland Australia
| | | | - Patrick F. Sullivan
- Department of Psychiatry University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
- Department of Genetics University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
- Department of Medical Epidemiology and Biostatistics Karolinska Institutet Stockholm Sweden
| | - Jaakko Kaprio
- Department of Public Health University of Helsinki Helsinki Finland
- Institute for Molecular Medicine FIMM, HiLIFE University of Helsinki Helsinki Finland
| | - Gerome Breen
- Social, Genetic and Developmental Psychiatry (SGDP) Centre, Institute of Psychiatry, Psychology and Neuroscience King's College London London UK
- National Institute for Health Research Biomedical Research Centre King's College London and South London and Maudsley National Health Service Trust London UK
| | - Joel Gelernter
- Department of Psychiatry, Division of Human Genetics Yale School of Medicine New Haven Connecticut USA
- Veterans Affairs Connecticut Healthcare System West Haven Connecticut USA
- Department of Genetics Yale School of Medicine New Haven Connecticut USA
- Department of Neuroscience Yale School of Medicine New Haven Connecticut USA
| | - Howard J. Edenberg
- Department of Biochemistry and Molecular Biology Indiana University School of Medicine Indianapolis Indiana USA
- Department of Medical and Molecular Genetics Indiana University School of Medicine Indianapolis Indiana USA
| | - Cynthia M. Bulik
- Department of Psychiatry University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
- Department of Medical Epidemiology and Biostatistics Karolinska Institutet Stockholm Sweden
- Department of Nutrition University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
| | - Arpana Agrawal
- Department of Psychiatry Washington University School of Medicine Saint Louis Missouri USA
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Petitprez K, Guillaume S, Hédon B, Sentilhes L. [Normal childbirth: physiologic labor support and medical procedures. Guidelines of the French National Authority for Health (HAS) with the collaboration of the French College of Gynaecologists and Obstetricians (CNGOF) and the French College of Midwives (CNSF) - Guidelines of the Haute Autorité de Santé - Introduction]. Gynecol Obstet Fertil Senol 2020; 48:871-872. [PMID: 33011383 DOI: 10.1016/j.gofs.2020.09.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Affiliation(s)
- K Petitprez
- Service des bonnes pratiques professionnelles, Haute Autorité de santé, 93218 Saint-Denis La Plaine, France.
| | - S Guillaume
- Service de gynécologie-obstétrique, hôpital Necker-Enfants-Malades, Assistance publique des Hôpitaux de Paris, 75015 Paris, France
| | - B Hédon
- Service de gynécologie-obstétrique, centre hospitalier universitaire de Montpellier, 34295 Montpellier, France
| | - L Sentilhes
- Service de gynécologie-obstétrique, maternité Aliénor d'Aquitaine, centre hospitalier universitaire de Bordeaux, 33000 Bordeaux, France
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Petitprez K, Guillaume S, Mattuizzi A, Morin S, Hédon B, Sentilhes L. [Normal childbirth: physiologic labor support and medical procedures. Guidelines of the French National Authority for Health (HAS) with the collaboration of the French College of Gynaecologists and Obstetricians (CNGOF) and the French College of Midwives (CNSF) - Method and organization]. Gynécologie Obstétrique Fertilité & Sénologie 2020; 48:953-956. [PMID: 33011377 DOI: 10.1016/j.gofs.2020.09.020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Affiliation(s)
- K Petitprez
- Service des bonnes pratiques professionnelles, Haute Autorité de santé, 5, avenue du Stade-de-France, 93218 Saint-Denis La Plaine, France.
| | - S Guillaume
- Service de gynécologie-obstétrique, hôpital Necker-Enfants-Malades, Assistance publique des Hôpitaux de Paris, 75015 Paris, France
| | - A Mattuizzi
- Service de gynécologie-obstétrique, maternité Aliénor d'Aquitaine, centre hospitalier universitaire de Bordeaux, 33000 Bordeaux, France
| | - S Morin
- Service des indicateurs pour l'amélioration de la qualité et la sécurité des soins, Haute Autorité de santé, 93218 Saint-Denis, France
| | - B Hédon
- Service de gynécologie-obstétrique, centre hospitalier universitaire de Montpellier, 34000 Montpellier, France
| | - L Sentilhes
- Service de gynécologie-obstétrique, maternité Aliénor d'Aquitaine, centre hospitalier universitaire de Bordeaux, 33000 Bordeaux, France
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Petitprez K, Guillaume S, Mattuizzi A, Arnal M, Artzner F, Bernard C, Bonnin M, Bouvet L, Caron FM, Chevalier I, Daussy-Urvoy C, Ducloy-Bouthorsc AS, Garnier JM, Keita-Meyer H, Lavillonnière J, Lejeune-Sadaa V, Leray C, Morandeau A, Morau E, Nadjafizade M, Pizzagalli F, Schantz C, Schmitz T, Shojai R, Hédon B, Sentilhes L. [Normal childbirth: physiologic labor support and medical procedures. Guidelines of the French National Authority for Health (HAS) with the collaboration of the French College of Gynaecologists and Obstetricians (CNGOF) and the French College of Midwives (CNSF) -- Text of the Guidelines (short text)]. Gynecol Obstet Fertil Senol 2020; 48:873-882. [PMID: 33011381 DOI: 10.1016/j.gofs.2020.09.013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
OBJECTIVE The objective of these guidelines is to define for women at low obstetric risk modalities that respect the physiology of delivery and guarantee the quality and safety of maternal and newborn care. METHODS These guidelines were made by a consensus of experts based on an analysis of the scientific literature and the French and international recommendations available on the subject. RESULTS It is recommended to conduct a complete initial examination of the woman in labor at admission (consensus agreement). The labor will be monitored using a partogram that is a useful traceability tool (consensus agreement). A transvaginal examination may be offered every two to four hours during the first stage of labor and every hour during the second stage of labor or before if the patient requests it, or in case of a warning sign. It is recommended that if anesthesia is required, epidural or spinal anesthesia should be used to prevent bronchial inhalation (grade A). The consumption of clear fluids is permitted throughout labor in patients with a low risk of general anesthesia (grade B). It is recommended to carry out a "low dose" epidural analgesia that respects the experience of delivery (grade A). It is recommended to maintain the epidural analgesia through a woman's self-administration pump (grade A). It is recommended to give the woman the choice of continuous (by cardiotocography) or discontinuous (by cardiotocography or intermittent auscultation) monitoring if the conditions of maternity organization and the permanent availability of staff allow it and, after having informed the woman of the benefits and risks of each technique (consensus agreement). In the active phase of the first stage of labor, the dilation rate is considered abnormal if it is less than 1cm/4h between 5 and 7cm or less than 1cm/2h above 7cm (level of Evidence 2). It is then recommended to propose an amniotomy if the membranes are intact or an oxytocin administration if the membranes are already ruptured, and the uterine contractions considered insufficient (consensus agreement). It is recommended not to start expulsive efforts as soon as complete dilation is identified, but to let the presentation of the fetus drop (grade A). It is recommended to inform the gynecologist-obstetrician in case of nonprogression of the fetus after two hours of complete dilation with sufficient uterine dynamics (consensus agreement). It is recommended not to use abdominal expression (grade B). It is recommended to carry out preventive administration of oxytocin at 5 or 10 IU to prevent PPH after vaginal delivery (grade A). In the case of placental retention, it is recommended to perform a manual removal of the placenta (grade A). In the absence of bleeding, it should be performed 30minutes but not more than 60minutes after delivery (consensus agreement). It is recommended to assess at birth the breathing or screaming, and tone of the newborn to quickly determine if resuscitation is required (consensus agreement). If the parameters are satisfactory (breathing present, screaming frankly, and normal tonicity), it is recommended to propose to the mother that she immediately place the newborn skin-to-skin with her mother if she wishes, with a monitoring protocol (grade B). Delayed cord clamping is recommended beyond the first 30seconds in neonates, not requiring resuscitation (grade C). It is recommended that the first oral dose (2mg) of vitamin K (consensus agreement) be given systematically within two hours of birth. CONCLUSION These guidelines allow women at low obstetric risk to benefit from a better quality of care and optimal safety conditions while respecting the physiology of delivery.
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Affiliation(s)
- K Petitprez
- Service des bonnes pratiques professionnelles, Haute Autorité de santé, 93218 Saint-Denis, France
| | - S Guillaume
- Service de gynécologie-obstétrique, hôpital Necker-Enfants-Malades, Assistance publique des Hôpitaux de Paris, 75015 Paris, France
| | - A Mattuizzi
- Service de gynécologie-obstétrique, maternité Aliénor d'Aquitaine, centre hospitalier universitaire de Bordeaux, place Amélie-Raba-Léon, 33000 Bordeaux, France
| | | | - F Artzner
- Collectif inter-associatif autour de la naissance (CIANE), 93100 Montreuil, France
| | - C Bernard
- Collectif inter-associatif autour de la naissance (CIANE), 75011 Paris, France
| | - M Bonnin
- Service d'anesthésie-réanimation, hôpital d'Estaing, centre hospitalier universitaire de Clermont-Ferrand, 63100 Clermont-Ferrand, France
| | - L Bouvet
- Service d'anesthésie-réanimation, hôpital Femme-Mère-Enfant, hospices civils de Lyon, 69000 Lyon, France
| | - F-M Caron
- Pôle femme enfant Victor-Pauchet, centre hospitalier universitaire d'Amiens, 80080 Amiens, France
| | | | | | - A-S Ducloy-Bouthorsc
- Service d'anesthésie-réanimation, maternité Jeanne-de-Flandre, centre hospitalier régional universitaire de Lille, 59000 Lille, France
| | | | - H Keita-Meyer
- Service d'anesthésie-réanimation, hôpital Necker-Enfants-Malades, Assistance publique des Hôpitaux de Paris, 75015 Paris, France
| | | | - V Lejeune-Sadaa
- Service de gynécologie-obstétrique, centre hospitalier d'Auch, 32008 Auch, France
| | - C Leray
- Service de gynécologie-obstétrique, hôpital Cochin, maternité Port-Royal, Assistance publique des Hôpitaux de Paris, 75014 Paris, France
| | | | - E Morau
- Service d'anesthésie-réanimation, centre hospitalier de Narbonne, 11100 Narbonne, France
| | - M Nadjafizade
- École de sages-femmes, centre hospitalier régional universitaire de Nancy, 54035 Nancy, France
| | - F Pizzagalli
- Service de gynécologie-obstétrique, hôpital Antoine-Béclère, 92140 Clamart, France
| | - C Schantz
- CEPED, IRD, université Paris Descartes, Inserm, équipe SAGESUD, 75006 Paris, France
| | - T Schmitz
- Service de gynécologie-obstétrique, hôpital Robert-Debré, Assistance publique des Hôpitaux de Paris, 75019 Paris, France
| | - R Shojai
- Service de gynécologie-obstétrique, clinique de l'étoile, 13100 Aix-en-Provence, France
| | - B Hédon
- Service de gynécologie-obstétrique, centre hospitalier universitaire de Montpellier, 34295 Montpellier, France
| | - L Sentilhes
- Service de gynécologie-obstétrique, maternité Aliénor d'Aquitaine, centre hospitalier universitaire de Bordeaux, place Amélie-Raba-Léon, 33000 Bordeaux, France.
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Flaudias V, Iceta S, Zerhouni O, Rodgers RF, Billieux J, Llorca PM, Boudesseul J, de Chazeron I, Romo L, Maurage P, Samalin L, Bègue L, Naassila M, Brousse G, Guillaume S. COVID-19 pandemic lockdown and problematic eating behaviors in a student population. J Behav Addict 2020; 9:826-835. [PMID: 32976112 PMCID: PMC8943668 DOI: 10.1556/2006.2020.00053] [Citation(s) in RCA: 93] [Impact Index Per Article: 23.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Revised: 07/07/2020] [Accepted: 08/15/2020] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND AND AIMS Since mid-March 2020, over 3 billion people have been confined as a result of the COVID-19 pandemic. Problematic eating behaviors are likely to be impacted by the pandemic through multiple pathways. This study examined the relationships between stress related to lockdown measures and binge eating and dietary restriction in a population of French students during the first week of confinement. METHODS A sample of undergraduate students (N = 5,738) completed an online questionnaire 7 days after lockdown measures were introduced. The survey comprised variables related to lockdown measures and the COVID-19-pandemic, mood, stress, body image, binge eating and dietary restriction during the past 7 days, as well as intent to binge eat and restrict in the following 15 days. RESULTS Stress related to the lockdown was associated with greater likelihood of binge eating and dietary restriction over the past week and intentions to binge eat and restrict over the next 15 days. Greater exposure to COVID-19-related media was associated with increased eating restriction over the past week. Binge eating and restriction (past and intentions) were associated with established risk factors, including female gender, low impulse regulation, high body dissatisfaction, and having a concurrent probable eating disorder. DISCUSSION AND CONCLUSION The higher the stress related to the first week of confinement, the higher the risk of problematic eating behaviors among students, particularly those characterized by eating-related concerns. Screening for risk factors and providing targeted interventions might help decrease problematic eating behaviors among those who are most vulnerable.
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Affiliation(s)
- Valentin Flaudias
- Department of Psychiatry, CHU Clermont-Ferrand, University of Clermont Auvergne, EA 7280, Clermont-Ferrand, France
| | - Sylvain Iceta
- Quebec Heart and Lung Institute (IUCPQ), Québec, QC, G1V 4G5, Canada
- School of Nutrition, Laval University, Québec, QC, G1V 0A6, Canada
- Referral Center for Eating Disorder, Hospices Civils de Lyon, Lyon University, F-69677, Bron, France
| | - Oulmann Zerhouni
- Département de Psychologie, Laboratoire Parisien de Psychologie Sociale, University Paris Nanterre, Nanterre, France
| | - Rachel F Rodgers
- Department of Applied Psychology, APPEAR, Northeastern University, Boston, MA, USA
- Department of Emergency Psychiatry and Post-Acute Care, CHRU Montpellier/INSERM U1061, University of Montpellier, Montpellier, France
| | - Joël Billieux
- Department of Emergency Psychiatry and Post-Acute Care, CHRU Montpellier/INSERM U1061, University of Montpellier, Montpellier, France
| | - Pierre-Michel Llorca
- Department of Psychiatry, CHU Clermont-Ferrand, University of Clermont Auvergne, EA 7280, Clermont-Ferrand, France
| | | | - Ingrid de Chazeron
- Department of Psychiatry, CHU Clermont-Ferrand, University of Clermont Auvergne, EA 7280, Clermont-Ferrand, France
| | - Lucia Romo
- Instituto de Investigación Científica, Facultad de Psicología, Universidad de Lima, Lima, Peru
- EA4430 CLIPSYD, UFR SPSE, Paris Nanterre University, Nanterre, France
| | - Pierre Maurage
- CMME GHU Paris Psychiatrie et Neurosciences, Paris, France
| | - Ludovic Samalin
- Department of Psychiatry, CHU Clermont-Ferrand, University of Clermont Auvergne, EA 7280, Clermont-Ferrand, France
| | - Laurent Bègue
- Louvain Experimental Psychopathology Research Group, Psychological Sciences Research Institute, UCLouvain, Louvain-la-Neuve, Belgium
| | | | - Georges Brousse
- Department of Psychiatry, CHU Clermont-Ferrand, University of Clermont Auvergne, EA 7280, Clermont-Ferrand, France
| | - Sébastien Guillaume
- Université de Picardie Jules Verne, Unité INSERM UMR 1247, Groupe de Recherche sur l’Alcool & les Pharmacodépendances, Centre Universitaire de Recherche en Santé, 80025, Amiens, France
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Duriez P, Bou Khalil R, Chamoun Y, Maatoug R, Strumila R, Seneque M, Gorwood P, Courtet P, Guillaume S. Brain Stimulation in Eating Disorders: State of the Art and Future Perspectives. J Clin Med 2020; 9:E2358. [PMID: 32717984 PMCID: PMC7465000 DOI: 10.3390/jcm9082358] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Revised: 07/06/2020] [Accepted: 07/20/2020] [Indexed: 12/13/2022] Open
Abstract
The management of eating disorders (EDs) is still difficult and few treatments are effective. Recently, several studies have described the important contribution of non-invasive brain stimulation (repetitive transcranial magnetic stimulation, transcranial direct current stimulation, and electroconvulsive therapy) and invasive brain stimulation (deep brain stimulation and vagal nerve stimulation) for ED management. This review summarizes the available evidence supporting the use of brain stimulation in ED. All published studies on brain stimulation in ED as well as ongoing trials registered at clinicaltrials.gov were examined. Articles on neuromodulation research and perspective articles were also included. This analysis indicates that brain stimulation in EDs is still in its infancy. Literature data consist mainly of case reports, cases series, open studies, and only a few randomized controlled trials. Consequently, the evidence supporting the use of brain stimulation in EDs remains weak. Finally, this review discusses future directions in this research domain (e.g., sites of modulation, how to enhance neuromodulation efficacy, personalized protocols).
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Affiliation(s)
- Philibert Duriez
- GHU Paris Psychiatry and Neuroscience, Clinique des Maladies Mentales et de l’Encéphale (CMME), Sainte-Anne Hospital, 75014 Paris, France; (P.D.); (P.G.)
- Institute of Psychiatry and Neurosciences of Paris (IPNP), UMR_S1266, INSERM, Université de Paris, 102-108 rue de la Santé, 75014 Paris, France
| | - Rami Bou Khalil
- Department of Psychiatry, Hotel Dieu de France- Saint Joseph University, 166830 Beirut, Lebanon; (R.B.K.); (Y.C.)
- Neuropsychiatry: Epidemiological and Clinical Research, Université Montpellier, INSERM, CHU de Montpellier, 34295 Montpellier, France; (M.S.); (P.C.)
| | - Yara Chamoun
- Department of Psychiatry, Hotel Dieu de France- Saint Joseph University, 166830 Beirut, Lebanon; (R.B.K.); (Y.C.)
| | - Redwan Maatoug
- Sorbonne Université, AP-HP, Service de Psychiatrie Adulte de la Pitié-Salpêtrière, Institut du Cerveau, ICM, 75013 Paris, France;
| | - Robertas Strumila
- Faculty of Medicine, Institute of Clinical Medicine, Psychiatric Clinic, Vilnius University, 03101 Vilnius, Lithuania;
| | - Maude Seneque
- Neuropsychiatry: Epidemiological and Clinical Research, Université Montpellier, INSERM, CHU de Montpellier, 34295 Montpellier, France; (M.S.); (P.C.)
- Department of Emergency Psychiatry and Post-Acute Care, CHRU Montpellier, 34295 Montpellier, France
| | - Philip Gorwood
- GHU Paris Psychiatry and Neuroscience, Clinique des Maladies Mentales et de l’Encéphale (CMME), Sainte-Anne Hospital, 75014 Paris, France; (P.D.); (P.G.)
- Institute of Psychiatry and Neurosciences of Paris (IPNP), UMR_S1266, INSERM, Université de Paris, 102-108 rue de la Santé, 75014 Paris, France
| | - Philippe Courtet
- Neuropsychiatry: Epidemiological and Clinical Research, Université Montpellier, INSERM, CHU de Montpellier, 34295 Montpellier, France; (M.S.); (P.C.)
- Department of Emergency Psychiatry and Post-Acute Care, CHRU Montpellier, 34295 Montpellier, France
| | - Sébastien Guillaume
- Neuropsychiatry: Epidemiological and Clinical Research, Université Montpellier, INSERM, CHU de Montpellier, 34295 Montpellier, France; (M.S.); (P.C.)
- Department of Emergency Psychiatry and Post-Acute Care, CHRU Montpellier, 34295 Montpellier, France
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Alacreu-Crespo A, Guillaume S, Sénèque M, Olié E, Courtet P. Cognitive modelling to assess decision-making impairments in patients with current depression and with/without suicide history. Eur Neuropsychopharmacol 2020; 36:50-59. [PMID: 32456851 DOI: 10.1016/j.euroneuro.2020.04.006] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Revised: 04/16/2020] [Accepted: 04/23/2020] [Indexed: 02/01/2023]
Abstract
It has been reported that decision making is impaired in suicide attempters. Decision making is a complex process and little is known about its different components. Yet, this information would help to understand the functioning of suicidal minds. In this study, the Prospect Valence-Learning (PVL) computational model was applied to the Iowa Gambling Task (IGT) to investigate and compare decision-making components in patients with affective disorder and with/without history of suicide attempts and in healthy controls. To this aim, 116 inpatients with current major depressive episode (among whom 62 suicide attempters) and 38 healthy controls were recruited. Decision-making performance was measured using the IGT. The Bayesian computational PVL model was applied to compare the feedback sensitivity, loss aversion, learning/memory, and choice consistency components of decision making in the different groups. Depressive symptomatology was assessed using the Beck Depression Inventory short form (BDI-SF). The total IGT net score and the loss aversion and learning/memory scores were lower in suicide attempters than in healthy controls. The choice consistency score was low in all patients (with/without suicide history) compared with healthy controls. Moreover, patients with high BDI score showed a positive relationship between the choice consistency score and suicide attempt. These findings suggest that decision-making impairment in depressed patients with and without suicidal history might be the result of underlying problems in feedback processing and task learning, which influence the building of long-term strategies. All these impairments should be targeted in therapeutic strategies for suicidal patients.
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Affiliation(s)
- A Alacreu-Crespo
- PSNREC, Univ Montpellier, INSERM, CHU de Montpellier, Montpellier, France; Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital, CHU Montpellier, Montpellier, France; FondaMental Foundation, Créteil, France.
| | - S Guillaume
- PSNREC, Univ Montpellier, INSERM, CHU de Montpellier, Montpellier, France; Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital, CHU Montpellier, Montpellier, France; FondaMental Foundation, Créteil, France
| | - M Sénèque
- PSNREC, Univ Montpellier, INSERM, CHU de Montpellier, Montpellier, France; Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital, CHU Montpellier, Montpellier, France; FondaMental Foundation, Créteil, France
| | - E Olié
- PSNREC, Univ Montpellier, INSERM, CHU de Montpellier, Montpellier, France; Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital, CHU Montpellier, Montpellier, France; FondaMental Foundation, Créteil, France
| | - P Courtet
- PSNREC, Univ Montpellier, INSERM, CHU de Montpellier, Montpellier, France; Department of Emergency Psychiatry and Acute Care, Lapeyronie Hospital, CHU Montpellier, Montpellier, France; FondaMental Foundation, Créteil, France
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Núñez D, Ulloa JL, Guillaume S, Olié E, Alacreu-Crespo A, Courtet P. Suicidal ideation and affect lability in single and multiple suicidal attempters with Major Depressive Disorder: An exploratory network analysis. J Affect Disord 2020; 272:371-379. [PMID: 32553380 DOI: 10.1016/j.jad.2020.04.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Revised: 03/28/2020] [Accepted: 04/01/2020] [Indexed: 01/21/2023]
Abstract
INTRODUCTION A better understanding of the specific contribution of risk factors to suicidal behavior could arise from analyzing suicidal ideation (SI) in clinical samples, and comparing single versus multiple suicide attempters through contemporary methods allowing complex and dynamical analyses of multiple and simultaneously interacting suicide risk factors. METHOD We explored associations among suicidal ideation (SI), affect lability and other suicide risk factors in 323 suicidal attempters diagnosed with major depressive disorder (MDD). We analyzed the network structure and centrality of the total sample, and compared single versus multiple attempters and subjects with low and high suicidal ideation. RESULTS SI was connected with anxiety (trait) and hopelessness. Central nodes for global and specific groups were affect lability (from anxiety to depression), anxiety as a trait, and harm avoidance. We observed some specific differences between clinical profiles of repeaters and non-repeaters and significant network density between high and low SI. LIMITATIONS Because our cross-sectional design, we cannot establish casual relationships among variables. We only examined associations at group level but not at single subject level. CONCLUSIONS Affect lability (mainly the shifts from anxiety to depression) and trait anxiety were central in each estimated network. These symptoms might be suitable targets for early detecting and treating suicidal patients.
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Affiliation(s)
- D Núñez
- Faculty of Psychology, Universidad de Talca, Chile.; Millennium Nucleus to Improve the Mental Health of Adolescents and Youths, Imhay.
| | - J L Ulloa
- Faculty of Psychology, Universidad de Talca, Chile
| | - S Guillaume
- Département d'Urgences & Post Urgence Psychiatrique, CHU Montpellier, University of Montpellier, France
| | - E Olié
- Département d'Urgences & Post Urgence Psychiatrique, CHU Montpellier, University of Montpellier, France
| | - A Alacreu-Crespo
- Département d'Urgences & Post Urgence Psychiatrique, CHU Montpellier, University of Montpellier, France
| | - P Courtet
- Département d'Urgences & Post Urgence Psychiatrique, CHU Montpellier, University of Montpellier, France
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Nobile B, Durand M, Olié E, Guillaume S, Molès JP, Haffen E, Courtet P. Clomipramine Could Be Useful in Preventing Neurological Complications of SARS-CoV-2 Infection. J Neuroimmune Pharmacol 2020; 15:347-348. [PMID: 32601885 PMCID: PMC7324075 DOI: 10.1007/s11481-020-09939-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Accepted: 06/23/2020] [Indexed: 12/20/2022]
Affiliation(s)
- B Nobile
- Department of Emergency Psychiatry and Acute Care, CHU Montpellier, Montpellier, France. .,PSNREC, INSERM, CHU de Montpellier, University Montpellier, Montpellier, France.
| | - M Durand
- Pathogenesis and control of chronic infection, INSERM, EFS; CHU Montpellier, Montpellier, University of Montpellier, Montpellier, France
| | - E Olié
- Department of Emergency Psychiatry and Acute Care, CHU Montpellier, Montpellier, France.,PSNREC, INSERM, CHU de Montpellier, University Montpellier, Montpellier, France.,FondaMental Foundation, Créteil, France
| | - S Guillaume
- Department of Emergency Psychiatry and Acute Care, CHU Montpellier, Montpellier, France.,PSNREC, INSERM, CHU de Montpellier, University Montpellier, Montpellier, France.,FondaMental Foundation, Créteil, France
| | - J P Molès
- Pathogenesis and control of chronic infection, INSERM, EFS; CHU Montpellier, Montpellier, University of Montpellier, Montpellier, France
| | - E Haffen
- FondaMental Foundation, Créteil, France.,Service de Psychiatrie de l'Adulte, CIC-1431 INSERM, CHU de Besançon, Laboratoire de Neurosciences, Université de Franche-Comté, UBFC, Besançon, France
| | - P Courtet
- Department of Emergency Psychiatry and Acute Care, CHU Montpellier, Montpellier, France.,PSNREC, INSERM, CHU de Montpellier, University Montpellier, Montpellier, France.,FondaMental Foundation, Créteil, France
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Baeza-Velasco C, Guillaume S, Olié E, Alacreu-Crespo A, Cazals A, Courtet P. Decision-making in major depressive disorder: Subjective complaint, objective performance, and discrepancy between both. J Affect Disord 2020; 270:102-107. [PMID: 32339098 DOI: 10.1016/j.jad.2020.03.064] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2019] [Revised: 01/13/2020] [Accepted: 03/22/2020] [Indexed: 01/15/2023]
Abstract
BACKGROUND Studies comparing objective and subjective cognition in major depressive disorder (MDD) are scarce, and available data concern different cognitive functions but not decision-making specifically. This cross-sectional study aimed to explore objective (O-DMI) and subjective decision-making impairment (S-DMI) as well as the discrepancy between both in people with MDD. Secondly, we assessed the association between S-DMI and O-DMI. Finally, we explored sociodemographic, clinical, and psychosocial factors related to decision-making impairment status. METHOD One hundred and nine people with MDD were assessed with the Iowa Gambling Task to identify "O-DMI". The item 9 of the Beck Depression Inventory was used to compose the variable "S-DMI". Psychiatric history, medication adherence, childhood trauma, physical and psychological pain, and negative life experiences were also collected. RESULTS Forty-six percent of participants have O-DMI and 65.1% S-DMI. From 49.5% showing a discrepancy between both, 68,6% have positive discrepancy and 31,4% negative (i.e. under and overestimation respectively). O-DMI and S-DMI were not associated. Binary logistic regressions showed that the number of negative life events in the past 6 months was predictor of O-DMI, while depression severity and medication adherence predicted S-DMI. Finally, medication adherence and depression severity predicted the type of discrepancy. LIMITATIONS The variable S-DMI was obtained through a single item. CONCLUSION These results confirm the lack of association between objective and subjective measures of cognition in MDD, and for the first-time concerning decision-making. This suggest that both assessments should be done in order to have a deeper knowledge of the cognitive functioning of each patient.
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Affiliation(s)
- Carolina Baeza-Velasco
- Département d'Urgence & Post Urgence Psychiatrique, Neuropsychiatrie: recherche épidémiologique et clinique, INSERM, Université Montpellier, CHU Montpellier, Montpellier, France; University of Paris, LPPS, Institut de Psychologie, 71 Avenue Édouard Vaillant, Boulogne-Billancourt F-92100, France.
| | - Sébastien Guillaume
- Département d'Urgence & Post Urgence Psychiatrique, Neuropsychiatrie: recherche épidémiologique et clinique, INSERM, Université Montpellier, CHU Montpellier, Montpellier, France
| | - Emilie Olié
- Département d'Urgence & Post Urgence Psychiatrique, Neuropsychiatrie: recherche épidémiologique et clinique, INSERM, Université Montpellier, CHU Montpellier, Montpellier, France
| | - Adrian Alacreu-Crespo
- Département d'Urgence & Post Urgence Psychiatrique, Neuropsychiatrie: recherche épidémiologique et clinique, INSERM, Université Montpellier, CHU Montpellier, Montpellier, France
| | - Aurélie Cazals
- Département d'Urgence & Post Urgence Psychiatrique, Neuropsychiatrie: recherche épidémiologique et clinique, INSERM, Université Montpellier, CHU Montpellier, Montpellier, France
| | - Philippe Courtet
- Département d'Urgence & Post Urgence Psychiatrique, Neuropsychiatrie: recherche épidémiologique et clinique, INSERM, Université Montpellier, CHU Montpellier, Montpellier, France
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Maïmoun L, Garnero P, Mura T, Nocca D, Lefebvre P, Philibert P, Seneque M, Gaspari L, Vauchot F, Courtet P, Sultan A, Piketty ML, Sultan C, Renard E, Guillaume S, Mariano-Goulart D. Specific Effects of Anorexia Nervosa and Obesity on Bone Mineral Density and Bone Turnover in Young Women. J Clin Endocrinol Metab 2020; 105:5672712. [PMID: 31821467 DOI: 10.1210/clinem/dgz259] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Accepted: 12/09/2019] [Indexed: 02/04/2023]
Abstract
OBJECTIVE The threefold aim was to (1) compare areal bone mineral density (aBMD), bone turnover markers, and periostin levels in young women with either anorexia nervosa (AN) or obesity (OB) and controls (CON); (2) model the profiles according to age; and (3) determine the parameters associated with aBMD. SUBJECTS AND METHODS One hundred and fifty-two young women with ages ranging from 16.0 to 27.0 years were subdivided into 3 groups (AN, OB, CON). The CON group was age-matched by ±6 months. aBMD, bone turnover markers, and periostin levels were evaluated. RESULTS aBMD modeling showed that hip aBMD was higher in OB than in the other 2 groups from 19 years, and AN presented lower values than CON from 21 years. aBMD at the lumbar spine was higher in older OB and CON women, starting from 20 to 22 years, but in AN the difference with the other 2 groups increased with age. Periostin levels were lower in OB than in AN or CON, but no variation with age was observed. Compared with controls, OB and AN presented similarly lower markers of bone formation, although markers of bone resorption were lower in OB and higher in AN. A modeling approach showed that markers of bone formation and resorption were lower in older than in younger CON, whereas the values of these bone markers remained relatively constant in AN and OB. In all groups, lean body mass (LBM) was the parameter most positively correlated with aBMD. CONCLUSION This study demonstrated that weight extremes (AN or OB) influence aBMD, bone remodeling and periostin profiles. Moreover, factors related to aBMD were specific to each condition, but LBM was the parameter most consistently associated with aBMD.
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Affiliation(s)
- Laurent Maïmoun
- Département de Médecine Nucléaire, Hôpital Lapeyronie, Centre Hospitalier Régional Universitaire (CHRU) Montpellier, Montpellier, France
- PhyMedExp, Université de Montpellier (UM), INSERM, CNRS, Montpellier, France
| | | | - Thibault Mura
- Unité de Recherche Clinique et Epidémiologie, Hôpital Lapeyronie, CHRU Montpellier, Montpellier, France
| | - David Nocca
- Département de Chirurgie Digestive, Hôpital St Eloi, CHRU Montpellier
| | - Patrick Lefebvre
- Departement d'Endocrinologie, Diabète, Nutrition, Hôpital Lapeyronie, CHRU Montpellier, Montpellier, France
| | - Pascal Philibert
- Departement de Biochimie et d'Hormonologie, Hôpital Lapeyronie, CHRU Montpellier, Montpellier, France
| | - Maude Seneque
- Département d'Urgence et Post-Urgence Psychiatrique, Hôpital Lapeyronie, CHRU Montpellier, UM, INSERM U1061, Montpellier, France
| | - Laura Gaspari
- Unité d'Endocrinologie et Gynécologie Pédiatrique, Département de Pédiatrie, Hôpital Arnaud de Villeneuve, CHRU Montpellier et UM, Montpellier, France
| | - Fabien Vauchot
- Département de Médecine Nucléaire, Hôpital Lapeyronie, Centre Hospitalier Régional Universitaire (CHRU) Montpellier, Montpellier, France
| | - Philippe Courtet
- Département d'Urgence et Post-Urgence Psychiatrique, Hôpital Lapeyronie, CHRU Montpellier, UM, INSERM U1061, Montpellier, France
| | - Ariane Sultan
- PhyMedExp, Université de Montpellier (UM), INSERM, CNRS, Montpellier, France
- Département Endocrinologie, Nutrition, Diabète; Equipe Nutrition, Diabète, Hôpital Lapeyronie, CHRU Montpellier, Montpellier, France
| | | | - Charles Sultan
- Unité d'Endocrinologie et Gynécologie Pédiatrique, Département de Pédiatrie, Hôpital Arnaud de Villeneuve, CHRU Montpellier et UM, Montpellier, France
| | - Eric Renard
- Departement d'Endocrinologie, Diabète, Nutrition, Hôpital Lapeyronie, CHRU Montpellier, Montpellier, France
- CIC INSERM 1001, Hôpital Gui de Chauliac, CHRU Montpellier, France
- Institut de Génomique Fonctionnelle, CNRS UMR 5203/INSERM U661/UM, Montpellier, France
| | - Sébastien Guillaume
- Département d'Urgence et Post-Urgence Psychiatrique, Hôpital Lapeyronie, CHRU Montpellier, UM, INSERM U1061, Montpellier, France
| | - Denis Mariano-Goulart
- Département de Médecine Nucléaire, Hôpital Lapeyronie, Centre Hospitalier Régional Universitaire (CHRU) Montpellier, Montpellier, France
- PhyMedExp, Université de Montpellier (UM), INSERM, CNRS, Montpellier, France
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Stenz L, Prados J, Courtet P, Prada P, Nicastro R, Adouan W, Guillaume S, Olié E, Aubry J, Dayer A, Perroud N. Borderline personality disorder and childhood maltreatment: A genome-wide methylation analysis. Eur Psychiatry 2020. [DOI: 10.1016/j.eurpsy.2016.01.400] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
Abstract
Early life adversity plays a critical role in the emergence of borderline personality disorder (BPD) and this could occur through epigenetic programming. In this perspective, we aimed to determine whether childhood maltreatment could durably modify epigenetic processes by the means of a whole-genome methylation scan of BPD subjects. Using the Illumina Infinium® Human Methylation 450 Bead Chip, global methylation status of DNA extracted from peripheral blood leucocytes was correlated to the severity of childhood maltreatment in 96 BPD subjects suffering from a high level of child adversity and 93 subjects suffering from major depressive disorder (MDD) and reporting a low rate of child maltreatment. Several CpGs within or near the following genes (IL17RA, miR124-3, KCNQ2, EFNB1, OCA2, MFAP2, RPH3AL, WDR60, CST9L, EP400, A2ML1, NT5DC2, FAM163A and SPSB2) were found to be differently methylated, either in BPD compared with MDD or in relation to the severity of childhood maltreatment. A highly relevant biological result was observed for cg04927004 close to miR124-3 that was significantly associated with BPD and severity of childhood maltreatment. miR124-3 codes for a microRNA (miRNA) targeting several genes previously found to be associated with BPD such as NR3C1. Our results highlight the potentially important role played by miRNAs in the etiology of neuropsychiatric disorders such as BPD and the usefulness of using methylome-wide association studies to uncover such candidate genes. Moreover, they offer new understanding of the impact of maltreatments on biological processes leading to diseases and may ultimately result in the identification of relevant biomarkers.Disclosure of interestThe authors have not supplied their declaration of competing interest.
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Alacreu-Crespo A, Olié E, Seneque M, Béziat S, Guillaume S, Costa R, Courtet P. Decision-Making Skills Moderate the Relationship between Psychological and Physical Pain with Suicidal Behavior in Depressed Patients. Psychother Psychosom 2020; 88:190-191. [PMID: 30763941 DOI: 10.1159/000496572] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/15/2018] [Accepted: 01/04/2019] [Indexed: 11/19/2022]
Affiliation(s)
- Adrián Alacreu-Crespo
- Department of Emergency Psychiatry and Post-Acute Care, CHU Montpellier, Montpellier, France, .,Neuropsychiatry, Epidemiological and Clinical Research, INSERM, University of Montpellier, Montpellier, France,
| | - Emilie Olié
- Department of Emergency Psychiatry and Post-Acute Care, CHU Montpellier, Montpellier, France.,Neuropsychiatry, Epidemiological and Clinical Research, INSERM, University of Montpellier, Montpellier, France
| | - Maude Seneque
- Department of Emergency Psychiatry and Post-Acute Care, CHU Montpellier, Montpellier, France.,Neuropsychiatry, Epidemiological and Clinical Research, INSERM, University of Montpellier, Montpellier, France
| | - Séverine Béziat
- Department of Emergency Psychiatry and Post-Acute Care, CHU Montpellier, Montpellier, France.,Neuropsychiatry, Epidemiological and Clinical Research, INSERM, University of Montpellier, Montpellier, France
| | - Sébastien Guillaume
- Department of Emergency Psychiatry and Post-Acute Care, CHU Montpellier, Montpellier, France.,Neuropsychiatry, Epidemiological and Clinical Research, INSERM, University of Montpellier, Montpellier, France
| | - Raquel Costa
- Department of Psychobiology, University of Valencia, Valencia, Spain
| | - Philippe Courtet
- Department of Emergency Psychiatry and Post-Acute Care, CHU Montpellier, Montpellier, France.,Neuropsychiatry, Epidemiological and Clinical Research, INSERM, University of Montpellier, Montpellier, France
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Velasco Á, Rodríguez-Revuelta J, Olié E, Abad I, Fernández-Peláez A, Cazals A, Guillaume S, de la Fuente-Tomás L, Jiménez-Treviño L, Gutiérrez L, García-Portilla P, Bobes J, Courtet P, Sáiz PA. Neutrophil-to-lymphocyte ratio: A potential new peripheral biomarker of suicidal behavior. Eur Psychiatry 2020; 63:e14. [PMID: 32093807 PMCID: PMC7315873 DOI: 10.1192/j.eurpsy.2019.20] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2019] [Revised: 10/28/2019] [Accepted: 12/15/2019] [Indexed: 12/26/2022] Open
Abstract
BACKGROUND Neutrophil-to-lymphocyte ratio (NLR), monocyte-to-lymphocyte ratio (MLR), and platelet-to-lymphocyte ratio (PLR) have emerged as important peripheral inflammatory biomarkers. Recent data suggest a possible role of the immune system in the pathophysiology of suicidal behavior (SB). The aim of this study is to evaluate the association among NLR, MLR, and PLR and SB in patients with major depressive disorder (MDD), and to test its validity as a biomarker for suicidality. METHODS We evaluated 538 patients with MDD (mean age [standard deviation] = 43.87 [14.36] years; females: 68.8%). A logistic regression model was estimated to determine the independent factors associated with suicide risk in patients with and without a history of suicide attempt (SA). RESULTS Three hundred ninety-three patients (74.7%) had a personal history of SA. Patients with a previous SA were more frequently female (71.9% vs. 59.6%; p = 0.007), significantly younger (41.20 vs. 51.77 years; p < 0.001), had lower depression severity at enrolment (15.58 vs. 18.42; p < 0.000), and significantly higher mean NLR and PLR ratios (2.27 vs. 1.68, p = 0.001; 127.90 vs. 109.97, p = 0.007, respectively). In the final logistic regression model, after controlling for age, sex, and depression severity, NLR was significantly associated with SB (β = 0.489, p = 0.000; odds ratio [95% confidence intervals] = 1.631 [1.266-2.102]). We propose a cut-off value of NLR = 1.30 (sensitivity = 75% and specificity = 35%). CONCLUSIONS Our data suggest that NLR may be a valuable, reproducible, easily accessible, and cost-effective strategy to determine suicide risk in MDD.
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Affiliation(s)
- Ángela Velasco
- Department of Psychiatry, University of Oviedo, Oviedo, Spain
- Biomedical Research Networking Centre in Mental Health (CIBERSAM), Oviedo, Spain
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Oviedo, Spain
| | - Julia Rodríguez-Revuelta
- Department of Psychiatry, University of Oviedo, Oviedo, Spain
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Oviedo, Spain
- Mental Health Services of Principado de Asturias (SESPA), Oviedo, Spain
| | - Emilie Olié
- Department of Emergency Psychiatry and Post-Acute Care, Lapeyronie Hospital, CHU Montpellier—Inserm U1061, University of Montpellier, Montpellier, France
- Fondation FondaMental, Créteil, France
| | - Iciar Abad
- Mental Health Services of Principado de Asturias (SESPA), Oviedo, Spain
| | | | - Aurélie Cazals
- Department of Emergency Psychiatry and Post-Acute Care, Lapeyronie Hospital, CHU Montpellier—Inserm U1061, University of Montpellier, Montpellier, France
- Fondation FondaMental, Créteil, France
| | - Sébastien Guillaume
- Department of Emergency Psychiatry and Post-Acute Care, Lapeyronie Hospital, CHU Montpellier—Inserm U1061, University of Montpellier, Montpellier, France
- Fondation FondaMental, Créteil, France
| | - Lorena de la Fuente-Tomás
- Department of Psychiatry, University of Oviedo, Oviedo, Spain
- Biomedical Research Networking Centre in Mental Health (CIBERSAM), Oviedo, Spain
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Oviedo, Spain
| | - Luis Jiménez-Treviño
- Department of Psychiatry, University of Oviedo, Oviedo, Spain
- Biomedical Research Networking Centre in Mental Health (CIBERSAM), Oviedo, Spain
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Oviedo, Spain
- Mental Health Services of Principado de Asturias (SESPA), Oviedo, Spain
| | - Laura Gutiérrez
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Oviedo, Spain
- Department of Medicine, University of Oviedo, Oviedo, Spain
| | - Paz García-Portilla
- Department of Psychiatry, University of Oviedo, Oviedo, Spain
- Biomedical Research Networking Centre in Mental Health (CIBERSAM), Oviedo, Spain
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Oviedo, Spain
- Mental Health Services of Principado de Asturias (SESPA), Oviedo, Spain
| | - Julio Bobes
- Department of Psychiatry, University of Oviedo, Oviedo, Spain
- Biomedical Research Networking Centre in Mental Health (CIBERSAM), Oviedo, Spain
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Oviedo, Spain
- Mental Health Services of Principado de Asturias (SESPA), Oviedo, Spain
| | - Philippe Courtet
- Department of Emergency Psychiatry and Post-Acute Care, Lapeyronie Hospital, CHU Montpellier—Inserm U1061, University of Montpellier, Montpellier, France
- Fondation FondaMental, Créteil, France
| | - Pilar A. Sáiz
- Department of Psychiatry, University of Oviedo, Oviedo, Spain
- Biomedical Research Networking Centre in Mental Health (CIBERSAM), Oviedo, Spain
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Oviedo, Spain
- Mental Health Services of Principado de Asturias (SESPA), Oviedo, Spain
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