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Vrabel KR, Waller G, Goss K, Wampold B, Kopland M, Hoffart A. Cognitive behavioral therapy versus compassion focused therapy for adult patients with eating disorders with and without childhood trauma: A randomized controlled trial in an intensive treatment setting. Behav Res Ther 2024; 174:104480. [PMID: 38310672 DOI: 10.1016/j.brat.2024.104480] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Revised: 01/07/2024] [Accepted: 01/17/2024] [Indexed: 02/06/2024]
Abstract
OBJECTIVE Treatments for eating disorders are moderately effective, with cognitive behavior therapy (CBT) providing the strongest evidence. However, it remains important to investigate other interventions, particularly for eating disorders with greater complexity (e.g., substantial comorbidity; trauma history) or for patients who have not responded adequately to previous treatments. METHOD This randomized controlled trial compared CBT against compassion-focused therapy for eating disorders (CFT-E), where half of the sample had a childhood trauma history. The study was pre-registered and adequately powered. A total of 130 patients were randomly assigned to CBT or CFT-E and were assessed at pre-treatment, post-treatment and one-year follow-up. The primary outcome measure was the total score on the Eating Disorder Examination-Interview (EDE), and secondary outcome measures were the Symptom Checklist-90, Inventory of Interpersonal Problems-64 and Post-Traumatic Symptom Scale. Attrition during treatment was low (13%), suggesting good acceptability. RESULTS Eating pathology (EDE scores) reduced substantially overall, with large effect sizes, and there were no differences between therapies. However, at follow-up, for patients with a childhood trauma history, CFT-E maintained benefits better than CBT. CONCLUSION While both CBT and CFT-E resulted in significant reductions in eating pathology, CFT-E showed superior maintenance of benefits for patients with a history of childhood trauma at one-year follow-up, underlining the necessity of tailored interventions for specific patient subgroups.
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Affiliation(s)
- KariAnne R Vrabel
- Research Institute of Modum Bad, Vikersund, Norway; University of Oslo, Oslo, Norway.
| | | | - Ken Goss
- Coventry Eating Disorder Service, UK
| | - Bruce Wampold
- Research Institute of Modum Bad, Vikersund, Norway; University of Wisconsin, Madison, USA
| | | | - Asle Hoffart
- Research Institute of Modum Bad, Vikersund, Norway
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Hu Y, Pan Y, Yue L, Gao X. Self-objectification and eating disorders: the psychopathological and neural processes from psychological distortion to psychosomatic illness. PSYCHORADIOLOGY 2024; 4:kkae003. [PMID: 38666139 PMCID: PMC10946225 DOI: 10.1093/psyrad/kkae003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/25/2023] [Revised: 01/30/2024] [Accepted: 02/27/2024] [Indexed: 04/28/2024]
Affiliation(s)
- Yinying Hu
- Department of Applied Psychology, School of Psychology, Shanghai Normal University, Shanghai, Shanghai 200234, China
| | - Yafeng Pan
- Department of Psychology and Behavioral Sciences, Zhejiang University, Hangzhou, Zhejiang 310058, China
- The State Key Lab of Brain-Machine Intelligence, Zhejiang University, Hangzhou, Zhejaing 310058, China
| | - Liming Yue
- Department of Applied Psychology, School of Psychology, Shanghai Normal University, Shanghai, Shanghai 200234, China
| | - Xiangping Gao
- Department of Applied Psychology, School of Psychology, Shanghai Normal University, Shanghai, Shanghai 200234, China
- Shanghai Institute of Early Childhood Education, Shanghai Normal University, Shanghai, Shanghai 200234, China
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Lewis YD, Bergner L, Steinberg H, Bentley J, Himmerich H. Pharmacological Studies in Eating Disorders: A Historical Review. Nutrients 2024; 16:594. [PMID: 38474723 PMCID: PMC11154472 DOI: 10.3390/nu16050594] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2023] [Revised: 02/11/2024] [Accepted: 02/13/2024] [Indexed: 03/14/2024] Open
Abstract
Eating disorders (EDs) are serious mental health conditions characterised by impaired eating behaviours and nutrition as well as disturbed body image, entailing considerable mortality and morbidity. Psychopharmacological medication is an important component in the treatment of EDs. In this review, we performed a historic analysis of pharmacotherapeutic research in EDs based on the scientific studies included in the recently published World Federation of Societies for Biological Psychiatry (WFSBP) guidelines for ED treatment. This analysis focuses on early approaches and trends in the methods of clinical pharmacological research in EDs, for example, the sample sizes of randomised controlled trials (RCTs). We found the development of psychopharmacological treatments for EDs followed advancements in psychiatric pharmacotherapy. However, the application of RCTs to the study of pharmacotherapy for EDs may be an impediment as limited participant numbers and inadequate research funding impede generalisability and statistical power. Moreover, current medication usage often deviates from guideline recommendations. In conclusion, the RCT model may not effectively capture the complexities of ED treatment, and funding limitations hinder research activity. Novel genetically/biologically based treatments are warranted. A more comprehensive understanding of EDs and individualised approaches should guide research and drug development for improved treatment outcomes.
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Affiliation(s)
- Yael D. Lewis
- Hadarim Eating Disorders Unit, Shalvata Mental Health Centre, Hod Hasharon 4534708, Israel
- Faculty of Medicine, Tel Aviv University, Tel Aviv 6997801, Israel
| | - Lukas Bergner
- Forschungsstelle für die Geschichte der Psychiatrie, Klinik und Poliklinik Psychiatrie und Psychotherapie, Medizinische Fakultät der Universität Leipzig, 04103 Leipzig, Germany; (L.B.); (H.S.)
| | - Holger Steinberg
- Forschungsstelle für die Geschichte der Psychiatrie, Klinik und Poliklinik Psychiatrie und Psychotherapie, Medizinische Fakultät der Universität Leipzig, 04103 Leipzig, Germany; (L.B.); (H.S.)
| | - Jessica Bentley
- Department of Psychological Medicine, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London SE5 8AF, UK; (J.B.); (H.H.)
| | - Hubertus Himmerich
- Department of Psychological Medicine, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London SE5 8AF, UK; (J.B.); (H.H.)
- South London and Maudsley NHS Foundation Trust, London BR3 3BX, UK
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Nawaz FA, Riaz MMA, Banday NUA, Singh A, Arshad Z, Derby H, Sultan MA. Social media use among adolescents with eating disorders: a double-edged sword. Front Psychiatry 2024; 15:1300182. [PMID: 38404474 PMCID: PMC10884122 DOI: 10.3389/fpsyt.2024.1300182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Accepted: 01/24/2024] [Indexed: 02/27/2024] Open
Abstract
Eating disorders are on the rise with a significant impact on mental health. Misuse of social media platforms is likely a significant contributing factor. This trend is especially pronounced among adolescents, who are increasingly using social media platforms for communications, building relationships, learning and entertainment. The unsupervised sharing of social media content can have drastic consequences on the physical and psychological wellbeing of youth, which often takes the form of "thinspiration" or "fitspiration". This probably serves as a trigger for those already struggling with eating disorders. In addition, there is a lack of awareness among youth and adults on ideal knowledge-sharing practices related to an eating disorder. By addressing the unique challenges that social media presents for youth with eating disorders, communities can work towards creating a safer and more supportive online environment on a global scale. At this junction, this article aims to share the current challenges of social media use among adolescents with eating disorders and put forth recommendations for how social media could be used as a tool for positive impact in this population.
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Affiliation(s)
- Faisal A. Nawaz
- Al Amal Psychiatric Hospital, Emirates Health Services, Dubai, United Arab Emirates
- Global Remote Research Scholars Program, St. Paul, MN, United States
| | | | | | - Aakanksha Singh
- Global Remote Research Scholars Program, St. Paul, MN, United States
| | - Zara Arshad
- Global Remote Research Scholars Program, St. Paul, MN, United States
- Shifa International Hospital, Islamabad, Pakistan
| | - Hanan Derby
- Mental Health Center of Excellence, Al Jalila Children’s Specialty Hospital, Dubai Health, Dubai, United Arab Emirates
- College of Medicine, Mohammed Bin Rashid University of Medicine and Health Sciences, Dubai Health, Dubai, United Arab Emirates
| | - Meshal A. Sultan
- College of Medicine, Mohammed Bin Rashid University of Medicine and Health Sciences, Dubai Health, Dubai, United Arab Emirates
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Çiçekoğlu Öztürk P, Taştekin Ouyaba A. Prevalence and related factors of eating disorders in pregnancy: a systematic review and meta-analysis. Arch Gynecol Obstet 2024; 309:397-411. [PMID: 37162562 DOI: 10.1007/s00404-023-07051-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Accepted: 04/18/2023] [Indexed: 05/11/2023]
Abstract
PURPOSE To reveal the prevalence of eating disorders (EDs) and related factors in pregnancy. METHODS The search was performed in PubMed, EBSCOhost, Web of Science, Scopus, Google Scholar, and Ovid databases search up to April 3, 2022, using the keywords combination of "(eating disorders OR anorexia nervosa OR bulimia nervosa OR binge eating disorder) AND (pregnancy OR pregnant)". Two researchers independently extracted data from the articles using a standard form. We evaluated the quality of the studies according to the Joanna Briggs Institute assessment tools. RESULTS The prevalence of EDs in pregnant women in the 11 studies involving 2,369,520 pregnant women was ranging between 0.5 and 10.6%. The prevalence of EDs in pregnant women was 4.3% (95% confidence interval 2%-9%; I2 = 99.5%). The prevalence of anorexia nervosa and binge eating disorder during pregnancy shows a statistically significant increase compared to pre-pregnancy, and the prevalence of bulimia nervosa during pregnancy decreases. The prevalence of EDs is higher in pregnant women under 30 years of age, secondary school graduates, married, and with normal BMI. Half of the pregnant women with EDs had anxiety and about one-third of pregnant women had depression. Excessive exercise is observed in 0.7% of pregnant women, fasting in 0.3%, laxative or diuretic use in 0.1%, and self-induced vomiting in 0.6%. CONCLUSIONS This study is important as it is the first systematic review and meta-analysis to reveal the global prevalence of EDs in pregnant women and related factors. Continuing routine screening tests to detect EDs during pregnancy may contribute to taking special preventive measures for risk groups and protecting mother-child health. TRIAL REGISTRATION PROSPERO registration number (CRD42022324721), date of registration: 10/05/2022.
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Affiliation(s)
- Pınar Çiçekoğlu Öztürk
- Department of Psychiatric Nursing, Fethiye Faculty of Health Sciences, Muğla Sıtkı Koçman University, Muğla, Turkey.
| | - Ayşe Taştekin Ouyaba
- Department of Obstetrics and Gynecology Nursing, Faculty of Health Sciences, Afyonkarahisar Health Sciences University, Afyon, Turkey
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Charrat JP, Massoubre C, Gay A, Ravey B, Germain N, Galusca B. The value of a multidisciplinary consensus meeting in achieving agreement on eating disorders diagnosis at a specialized referral center. Int J Eat Disord 2024; 57:463-469. [PMID: 38135878 DOI: 10.1002/eat.24114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Revised: 11/20/2023] [Accepted: 11/27/2023] [Indexed: 12/24/2023]
Abstract
OBJECTIVE This study aimed to evaluate the concordance of eating disorders (EDs) diagnoses within a multidisciplinary team in a specialized hospital unit dedicated to the medical care of ED. METHODS The study analyzed data from 608 female patients who sought consultation at the Eating Disorders Referral Center between 2017 and 2021. The diagnoses were established according to the DSM-5 criteria by endocrinologists, psychiatrists, and finally confirmed or discussed within a monthly multidisciplinary consensus meeting (MCM). Fleiss' Kappa tests were conducted to assess inter-raters' agreement. RESULTS Overall, substantial agreement was observed between endocrinologists and psychiatrists and the MCM. A more detailed analysis revealed variations in agreement across different disorders. Certain EDs demonstrated substantial agreement (e.g., anorexia nervosa restrictive subtype), while others approached near-perfect agreement (e.g., binge-eating disorder). In contrast, agreement was fair to poor for anorexia nervosa binge-purge subtype (ANBP) and slight for other specified feeding and ED. A period of temporary disagreement was noted for ANBP, partially attributed to practitioner turnover. An improvement in interdisciplinary agreement was observed for all ED diagnoses by the end of the study period. DISCUSSION Variations or lower levels of inter-rater agreement may stem from atypical cases that fall on the border between two diagnoses or complex cases, as well as fluctuating symptoms. The progress observed throughout the study can be attributed in part to interdisciplinary learning, particularly facilitated by the MCM. The findings underscore the significance of striving for optimal concordance among different medical specialties to enhance patient care in ED treatment. PUBLIC SIGNIFICANCE This study scrutinizes the agreement levels of ED diagnoses among endocrinologists and psychiatrists within a multidisciplinary team at an Eating Disorders Referral Center. While substantial overall agreement was achieved, disparities or lower agreement levels were evident for certain diagnoses such as anorexia nervosa binge-purge subtype. However, collaborative meetings led to a progressive enhancement in agreement over time. This research underscores the crucial role of a multidisciplinary team working collectively to ensure precise diagnoses and improved care for patients with EDs.
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Affiliation(s)
- Jean Philippe Charrat
- TAPE (Eating Disorders, Addictions & Extreme Bodyweight) Laboratory, University Jean Monnet, Saint Etienne, France
| | - Catherine Massoubre
- TAPE (Eating Disorders, Addictions & Extreme Bodyweight) Laboratory, University Jean Monnet, Saint Etienne, France
- Psychiatry Department, Saint Etienne University Hospital, Saint Etienne, France
- Referral Center for Eating Disorders, Saint Etienne University Hospital, Saint Etienne, France
| | - Aurelia Gay
- TAPE (Eating Disorders, Addictions & Extreme Bodyweight) Laboratory, University Jean Monnet, Saint Etienne, France
- Psychiatry Department, Saint Etienne University Hospital, Saint Etienne, France
| | - Baptiste Ravey
- TAPE (Eating Disorders, Addictions & Extreme Bodyweight) Laboratory, University Jean Monnet, Saint Etienne, France
- Psychiatry Department, Saint Etienne University Hospital, Saint Etienne, France
- Referral Center for Eating Disorders, Saint Etienne University Hospital, Saint Etienne, France
| | - Natacha Germain
- TAPE (Eating Disorders, Addictions & Extreme Bodyweight) Laboratory, University Jean Monnet, Saint Etienne, France
- Referral Center for Eating Disorders, Saint Etienne University Hospital, Saint Etienne, France
- Endocrinology Department, Saint Etienne University Hospital, Saint Etienne, France
| | - Bogdan Galusca
- TAPE (Eating Disorders, Addictions & Extreme Bodyweight) Laboratory, University Jean Monnet, Saint Etienne, France
- Referral Center for Eating Disorders, Saint Etienne University Hospital, Saint Etienne, France
- Endocrinology Department, Saint Etienne University Hospital, Saint Etienne, France
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Roy G, Drouin-Chartier JP. Cardiovascular disease prevention in heterozygous familial hypercholesterolemia: how important is a healthy diet in the era of long-lasting cholesterol-lowering drug therapies? Curr Opin Lipidol 2024; 35:1-6. [PMID: 37910156 DOI: 10.1097/mol.0000000000000908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/03/2023]
Abstract
PURPOSE OF REVIEW This review aims to provide an in-depth perspective on the importance of diet for cardiovascular disease (CVD) prevention in heterozygous familial hypercholesterolemia (HeFH). RECENT FINDINGS Even though data on diet and CVD prevention in HeFH are limited, the currently available evidence supports its cholesterol-lowering effect and its favorable association with CVD risk on the long-term. However, qualitative evidence from individuals with HeFH suggests that there is a common perception that diet is useless compared to medication, and this misconception serves as a barrier to healthy eating. On the other hand, evidence also suggests that individuals with HeFH are at higher risk of eating disorders compared with unaffected individuals. Family history of premature death and the chronic nature of the disease would be in cause. SUMMARY Emphasizing a healthy diet needs to remain at the foundation of CVD prevention in HeFH. Evidence are limited but supportive of the cholesterol-lowering and cardioprotective potential effects of diet. Engaging in conversations about healthy dieting with individuals in HeFH is likely to help prevent misconceptions about diet. Additionally, it could help reduce the risk of eating disorders, which, altogether, is likely to improve overall CVD prevention.
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Affiliation(s)
- Gabrielle Roy
- Centre NUTRISS (Nutrition, Santé et Société), Institut sur la nutrition et les aliments fonctionnels (INAF)
| | - Jean-Philippe Drouin-Chartier
- Centre NUTRISS (Nutrition, Santé et Société), Institut sur la nutrition et les aliments fonctionnels (INAF)
- Faculté de pharmacie, Université Laval, Quebec City, QC, Canada
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Miskovic-Wheatley J, Schlage J, Pehlivan MJ, Simone R, Koreshe E, Hunt C, Maguire S. Skills-based online self-help program for carers of people with an eating disorder (SupportED): A case series evaluation. Int J Eat Disord 2024; 57:423-436. [PMID: 38149436 DOI: 10.1002/eat.24112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Revised: 11/28/2023] [Accepted: 11/28/2023] [Indexed: 12/28/2023]
Abstract
OBJECTIVE To investigate the acceptability, feasibility, and preliminary effectiveness of "SupportED," a novel, online, self-paced skills-based program for carers/support people of those with lived and/or living experience of an eating disorder (ED). METHOD Carers of a loved one with an ED were invited to undertake a five-module skills-based (one core module, four optional modules) online program at their own pace. Modules cover general information about EDs, communication, practical skills, treatment engagement, and recovery. Participants completed demographics and were assessed using EDSIS, CASK, and DASS-21 for caregiver burden, skills, and distress, respectively, at program completion and 3-month follow-up. Feedback on the program and modules was also collected. RESULTS Most carers (65%; 82/126) completed the core module of the program, which is on par with other online learning programs. Nearly half of program completers responded to the 3-month follow-up (n = 39). On average, carers rated the program as relevant and useful and found the information validating and easy to understand, albeit a few carers found the program time-consuming and technically challenging. Intent-to-treat (ITT) linear mixed models demonstrated the preliminary effectiveness of the program for improving carer burden and skills, although the change in carer distress was non-significant. CONCLUSIONS Results of this case series evaluation suggest SupportED is an acceptable and feasible program for carers and may improve burden and support skill development. Although the online, self-paced format was highly rated, small improvements to improve acceptability were suggested. Reasons for a lack of impact on carer distress are discussed. PUBLIC SIGNIFICANCE This article describes a case series evaluation of "SupportED," an online skills-based support program for families, carers, and supporters of people with lived experience of an eating disorder. This is the first online carer support program that is designed to be inclusive of all carer types (e.g., partners, siblings) for all eating disorder presentations. Findings suggest the program's suitability and helpfulness for reducing carers' load and bolstering skills and knowledge.
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Affiliation(s)
- Jane Miskovic-Wheatley
- InsideOut Institute of Eating Disorders, Faculty of Medicine and Health, The University of Sydney, and Sydney Local Health District, Sydney, New South Wales, Australia
| | - Jasmin Schlage
- School of Psychology, Faculty of Science, The University of Sydney, Sydney, New South Wales, Australia
| | - Melissa J Pehlivan
- InsideOut Institute of Eating Disorders, Faculty of Medicine and Health, The University of Sydney, and Sydney Local Health District, Sydney, New South Wales, Australia
| | - Rachel Simone
- InsideOut Institute of Eating Disorders, Faculty of Medicine and Health, The University of Sydney, and Sydney Local Health District, Sydney, New South Wales, Australia
| | - Eyza Koreshe
- InsideOut Institute of Eating Disorders, Faculty of Medicine and Health, The University of Sydney, and Sydney Local Health District, Sydney, New South Wales, Australia
| | - Caroline Hunt
- School of Psychology, Faculty of Science, The University of Sydney, Sydney, New South Wales, Australia
| | - Sarah Maguire
- InsideOut Institute of Eating Disorders, Faculty of Medicine and Health, The University of Sydney, and Sydney Local Health District, Sydney, New South Wales, Australia
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Hu H, Li F, Cheng S, Qu T, Shen F, Cheng J, Chen L, Zhao Z, Hu H. Alternate-day fasting ameliorated anxiety-like behavior in high-fat diet-induced obese mice. J Nutr Biochem 2024; 124:109526. [PMID: 37931668 DOI: 10.1016/j.jnutbio.2023.109526] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Revised: 11/01/2023] [Accepted: 11/01/2023] [Indexed: 11/08/2023]
Abstract
Alternate-day fasting (ADF) has been reported to reduce body weight, neuroinflammation, and oxidative stress damage. However, it is not known whether ADF affects obesity-induced anxiety-like behavior. Here, male C57BL/6 mice were given an alternate fasting and high-fat diet (HFD) or standard chow diet (SD) every other day for 16 or 5 weeks. After the intervention, the degree of anxiety of the mice was evaluated by the open field test (OFT) and the elevated plus maze (EPM) test. Pathological changes in the hippocampus, the expression of Sirt1 and its downstream protein monoamine oxidase A (MAO-A) in the hippocampus, and the expression of 5-hydroxytryptamine (5-HT) were detected. Compared with HFD-fed mice, HFD-fed mice subjected to ADF for 16 weeks had a lower body weight but more brown adipose tissue (BAT), less anxiety behavior, and less pathological damage in the hippocampus, and lower expression of Sirt1 and MAO-A protein and higher 5-HT levels in the hippocampus could be observed. In addition, we noted that long-term ADF intervention could cause anxiety-like behavior in SD mice. Next, we changed the intervention time to 5 weeks. The results showed that short-term ADF intervention could reduce the body weight and increase the BAT mass of SD mice, but it did not affect anxiety. These results indicated that long-term ADF ameliorated obesity-induced anxiety-like behavior and hippocampal damage, but caused anxiety in normal-weight mice. Short-term ADF did not produce adverse emotional reactions in normal-weight mice. Here, we might provide new ideas for the treatment of obesity-induced anxiety.
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Affiliation(s)
- Huijuan Hu
- Department of Pharmacology, School of Basic Medical Sciences, Health Science Center, Xi'an Jiaotong University, Xi'an, Shaanxi, China; Department of pharmacy, Northwest Women's and Children's Hospital, Xi'an, Shaanxi, China
| | - Fan Li
- Basic Medical Experiment Teaching Center, Health Science Center, Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Shaoli Cheng
- Basic Medical Experiment Teaching Center, Health Science Center, Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Tingting Qu
- Department of Pharmacology, School of Basic Medical Sciences, Health Science Center, Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Fanqi Shen
- Department of Pharmacology, School of Basic Medical Sciences, Health Science Center, Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Jie Cheng
- Department of Pharmacology, School of Basic Medical Sciences, Health Science Center, Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Lina Chen
- Department of Pharmacology, School of Basic Medical Sciences, Health Science Center, Xi'an Jiaotong University, Xi'an, Shaanxi, China; Key Laboratory of Environment and Genes Related to Diseases, Xi'an Jiaotong University, Ministry of Education of China, Xi'an, Shaanxi, China
| | - Zhenghang Zhao
- Department of Pharmacology, School of Basic Medical Sciences, Health Science Center, Xi'an Jiaotong University, Xi'an, Shaanxi, China; Key Laboratory of Environment and Genes Related to Diseases, Xi'an Jiaotong University, Ministry of Education of China, Xi'an, Shaanxi, China
| | - Hao Hu
- Department of Pharmacology, School of Basic Medical Sciences, Health Science Center, Xi'an Jiaotong University, Xi'an, Shaanxi, China; Basic Medical Experiment Teaching Center, Health Science Center, Xi'an Jiaotong University, Xi'an, Shaanxi, China; Key Laboratory of Environment and Genes Related to Diseases, Xi'an Jiaotong University, Ministry of Education of China, Xi'an, Shaanxi, China.
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60
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Solmi M, Monaco F, Højlund M, Monteleone AM, Trott M, Firth J, Carfagno M, Eaton M, De Toffol M, Vergine M, Meneguzzo P, Collantoni E, Gallicchio D, Stubbs B, Girardi A, Busetto P, Favaro A, Carvalho AF, Steinhausen HC, Correll CU. Outcomes in people with eating disorders: a transdiagnostic and disorder-specific systematic review, meta-analysis and multivariable meta-regression analysis. World Psychiatry 2024; 23:124-138. [PMID: 38214616 PMCID: PMC10785991 DOI: 10.1002/wps.21182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/13/2024] Open
Abstract
Eating disorders (EDs) are known to be associated with high mortality and often chronic and severe course, but a recent comprehensive systematic review of their outcomes is currently missing. In the present systematic review and meta-analysis, we examined cohort studies and clinical trials published between 1980 and 2021 that reported, for DSM/ICD-defined EDs, overall ED outcomes (i.e., recovery, improvement and relapse, all-cause and ED-related hospitalization, and chronicity); the same outcomes related to purging, binge eating and body weight status; as well as mortality. We included 415 studies (N=88,372, mean age: 25.7±6.9 years, females: 72.4%, mean follow-up: 38.3±76.5 months), conducted in persons with anorexia nervosa (AN), bulimia nervosa (BN), binge eating disorder (BED), other specified feeding and eating disorders (OSFED), and/or mixed EDs, from all continents except Africa. In all EDs pooled together, overall recovery occurred in 46% of patients (95% CI: 44-49, n=283, mean follow-up: 44.9±62.8 months, no significant ED-group difference). The recovery rate was 42% at <2 years, 43% at 2 to <4 years, 54% at 4 to <6 years, 59% at 6 to <8 years, 64% at 8 to <10 years, and 67% at ≥10 years. Overall chronicity occurred in 25% of patients (95% CI: 23-29, n=170, mean follow-up: 59.3±71.2 months, no significant ED-group difference). The chronicity rate was 33% at <2 years, 40% at 2 to <4 years, 23% at 4 to <6 years, 25% at 6 to <8 years, 12% at 8 to <10 years, and 18% at ≥10 years. Mortality occurred in 0.4% of patients (95% CI: 0.2-0.7, n=214, mean follow-up: 72.2±117.7 months, no significant ED-group difference). Considering observational studies, the mortality rate was 5.2 deaths/1,000 person-years (95% CI: 4.4-6.1, n=167, mean follow-up: 88.7±120.5 months; significant difference among EDs: p<0.01, range: from 8.2 for mixed ED to 3.4 for BN). Hospitalization occurred in 26% of patients (95% CI: 18-36, n=18, mean follow-up: 43.2±41.6 months; significant difference among EDs: p<0.001, range: from 32% for AN to 4% for BN). Regarding diagnostic migration, 8% of patients with AN migrated to BN and 16% to OSFED; 2% of patients with BN migrated to AN, 5% to BED, and 19% to OSFED; 9% of patients with BED migrated to BN and 19% to OSFED; 7% of patients with OSFED migrated to AN and 10% to BN. Children/adolescents had more favorable outcomes across and within EDs than adults. Self-injurious behaviors were associated with lower recovery rates in pooled EDs. A higher socio-demographic index moderated lower recovery and higher chronicity in AN across countries. Specific treatments associated with higher recovery rates were family-based therapy, cognitive-behavioral therapy (CBT), psychodynamic therapy, and nutritional interventions for AN; self-help, CBT, dialectical behavioral therapy (DBT), psychodynamic therapy, nutritional and pharmacological treatments for BN; CBT, nutritional and pharmacological interventions, and DBT for BED; and CBT and psychodynamic therapy for OSFED. In AN, pharmacological treatment was associated with lower recovery, and waiting list with higher mortality. These results should inform future research, clinical practice and health service organization for persons with EDs.
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Affiliation(s)
- Marco Solmi
- Department of Psychiatry, University of Ottawa, Ottawa, ON, Canada
- Regional Centre for Treatment of Eating Disorders, and On Track: Champlain First Episode Psychosis Program, Department of Mental Health, Ottawa Hospital, Ottawa, ON, Canada
- Ottawa Hospital Research Institute, Clinical Epidemiology Program, University of Ottawa, Ottawa, ON, Canada
- School of Epidemiology and Public Health, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
- Department of Child and Adolescent Psychiatry, Charité Universitätsmedizin, Berlin, Germany
| | - Francesco Monaco
- Department of Mental Health, Local Health Unit, Salerno, Italy
- European Biomedical Research Institute of Salerno, Salerno, Italy
| | - Mikkel Højlund
- Department of Psychiatry Aabenraa, Mental Health Services in the Region of Southern Denmark, Aabenraa, Denmark; Clinical Pharmacology, Pharmacy, and Environmental Medicine, Department of Public Health, University of Southern Denmark, Odense, Denmark
| | | | - Mike Trott
- Centre for Health, Performance and Wellbeing, Anglia Ruskin University, Cambridge, UK
- Centre for Public Health, Queen's University, Belfast, UK
| | - Joseph Firth
- Division of Psychology and Mental Health, University of Manchester, Manchester Academic Health Science Centre, Manchester, UK
| | - Marco Carfagno
- Department of Psychiatry, University of Campania "L. Vanvitelli", Naples, Italy
| | - Melissa Eaton
- NICM Health Research Institute, Western Sydney University, Sydney, NSW, Australia; School of Medicine, University of Wollongong, Wollongong, NSW, Australia
- School of Medical, Indigenous and Health Sciences Medicine, University of Wollongong, Wollongong, NSW, Australia
| | - Marco De Toffol
- Department of Mental Health, Local Health Unit, Lecce, Italy
| | | | - Paolo Meneguzzo
- Department of Neuroscience, University of Padua, Padua, Italy
| | | | | | - Brendon Stubbs
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
- Physiotherapy Department, South London and Maudsley NHS Foundation Trust, London, UK
- Faculty of Health, Social Care Medicine and Education, Anglia Ruskin University, Chelmsford, UK
| | - Anna Girardi
- Department of Neuroscience, University of Padua, Padua, Italy
| | - Paolo Busetto
- Provincial Center for Eating Disorders, Local Health Unit, Treviso, Italy
| | - Angela Favaro
- Department of Neuroscience, University of Padua, Padua, Italy
| | - Andre F Carvalho
- Innovation in Mental and Physical Health and Clinical Treatment (IMPACT) Strategic Research Centre, School of Medicine, Barwon Health, Deakin University, Geelong, VIC, Australia
| | - Hans-Christoph Steinhausen
- Department of Child and Adolescent Psychiatry, Psychiatric University Clinic, Zurich, Switzerland
- Clinical Psychology and Epidemiology, Department of Psychology, University of Basel, Basel, Switzerland
- Department of Child and Adolescent Psychiatry, University of Southern Denmark, Odense, Denmark
- Child and Adolescent Mental Health Centre, Capital Region Psychiatry, Copenhagen, Denmark
| | - Christoph U Correll
- Department of Child and Adolescent Psychiatry, Charité Universitätsmedizin, Berlin, Germany
- Department of Psychiatry, Northwell Health, Zucker Hillside Hospital, Glen Oaks, NY, USA
- Department of Psychiatry and Molecular Medicine, Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, USA
- Center for Psychiatric Neuroscience, Feinstein Institutes for Medical Research, Manhasset, NY, USA
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Elran-Barak R, Grundman-Shem Tov R, Zubery E, Lewis YD. Therapeutic alliance with psychotherapist versus dietician: a pilot study of eating disorder treatment in a multidisciplinary team during the COVID-19 pandemic. Front Psychiatry 2024; 14:1267676. [PMID: 38348361 PMCID: PMC10860050 DOI: 10.3389/fpsyt.2023.1267676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Accepted: 12/07/2023] [Indexed: 02/15/2024] Open
Abstract
Little is known about the therapeutic alliance (TA) formed with different professionals in multidisciplinary eating disorder (ED) treatment, particularly in the context of online treatment during the COVID-19 pandemic. We aimed to conduct a pilot study during the COVID-19 pandemic examining characteristics of patients' TA with their dieticians and psychotherapists, associations between patients' and therapists' views of the TA, and relationships between psychological characteristics and TAs. Sixty-three patients with EDs and their treating psychotherapists and dieticians were surveyed during the COVID-19 pandemic using the Working Alliance Inventory (WAI-S). Spearman correlation tests were used to examine associations between variables. Positive associations were found between the TAs examined. Concordance was stronger in patient-dietician dyads than in patient-psychotherapist dyads. Severe ED psychopathology was associated with weaker TA (bond subscale). General psychopathology was associated with weaker TA with the dietician (task subscale). Given that several differences were found between the TAs of treatment dyads, further longitudinal studies are needed to validate our pilot findings and to investigate multidisciplinary TAs and their impact on treatment outcomes in online ED treatment settings during the COVID-19 pandemic, as well as in other treatment settings (e.g., in-person settings). This study will contribute to a deeper understanding of the dynamics of TAs in multidisciplinary ED treatment and inform the development of more effective interventions.
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Affiliation(s)
| | - Rinat Grundman-Shem Tov
- Hadarim Eating Disorders Treatment Center, Shalvata Mental Health Center, Hod Hasharon, Israel
| | - Eynat Zubery
- Hadarim Eating Disorders Treatment Center, Shalvata Mental Health Center, Hod Hasharon, Israel
| | - Yael D. Lewis
- Hadarim Eating Disorders Treatment Center, Shalvata Mental Health Center, Hod Hasharon, Israel
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
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Vuillier L, Greville-Harris M, Talbot CV, May L, Moseley RL. Early evaluation of a DBT-informed online intervention for people with eating disorders. J Eat Disord 2024; 12:9. [PMID: 38243262 PMCID: PMC10799469 DOI: 10.1186/s40337-024-00974-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Accepted: 01/16/2024] [Indexed: 01/21/2024] Open
Abstract
OBJECTIVES Eating disorders (EDs) have a worldwide prevalence of 7.8%, with towering mortality rates and high healthcare costs. The current recommended treatment for EDs principally works by directly targeting ED thoughts and behaviours, but recovery rates are low. A multifaceted link between difficulties with emotions and EDs is now widely established, and newer third-wave therapies that aim to address these underlying emotion difficulties are promising. The current study piloted an online emotion self-help intervention which was co-developed with clinicians and people with lived experienced of EDs. The intervention aimed to specifically address difficulties with emotion identification and regulation, as well as unhelpful beliefs about emotions, which are believed to give rise to and maintain ED thoughts and behaviours. METHOD We recruited 39 people with self-reported EDs to test this intervention over a one-week period. Our participants were asked to complete a series of questionnaires measuring emotion processes and psychopathology on Day 1 (T1) before being given access to the intervention. Participants were then asked to practice the newly acquired skills for seven days, before taking the same questionnaires on Day 9 (T2). We also asked participants to qualitatively report on their experience of the intervention. RESULTS We found significant improvements in ED psychopathology (ED-15), depression (PHQ-9), and anxiety (GAD-7) pre- to post-intervention, with medium to large effect sizes. All our emotion variables namely alexithymia (TAS-20), difficulties regulating emotions (DERS-SF), and unhelpful beliefs about emotions (EBQ) also showed significant changes post-intervention with medium to large effect sizes. Most importantly, changes in emotion regulation processes were linked to improved eating psychopathology. The qualitative analysis corroborated this finding, highlighting how the intervention helped them form new beliefs about emotions, which helped them reduce ED behaviours. DISCUSSION Significant improvements in emotion processing and regulations, as well as psychopathology, along with positive qualitative feedback, suggest that the intervention effectively met its aims of increasing awareness of the link between emotions and eating psychopathology, providing help to identify and regulate emotions, and normalising emotional experiences. While our results are promising, further research is required to assess its effectiveness longer term and in clinical settings.
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Affiliation(s)
- Laura Vuillier
- Department of Psychology, Bournemouth University, Poole, UK.
| | | | - C V Talbot
- Department of Psychology, Bournemouth University, Poole, UK
| | - L May
- Southern Health University NHS Foundation Trust, Southampton, UK
| | - R L Moseley
- Department of Psychology, Bournemouth University, Poole, UK
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63
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Isaksson M, Isaksson J, Schwab-Stone M, Ruchkin V. Longitudinal associations between community violence exposure, posttraumatic stress symptoms, and eating disorder symptoms. J Eat Disord 2024; 12:6. [PMID: 38212849 PMCID: PMC10785541 DOI: 10.1186/s40337-024-00965-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Accepted: 01/04/2024] [Indexed: 01/13/2024] Open
Abstract
BACKGROUND Eating disorder (ED) symptoms have been associated with different types of traumatic events, such as exposure to sexual and physical violence, and emotional abuse. However, the relation between ED symptoms and community violence exposure (CVE) is underexplored, despite the latter's adverse effects on many aspects of adolescent functioning. The primary aim of this study was to evaluate the relation between CVE and ED symptoms in adolescents, while also investigating the potential mediating and moderating roles of posttraumatic stress (PTS) symptoms, gender, and ethnicity. METHODS Data were collected longitudinally over two consecutive years in the city of New Haven, CT, in the United States. Participants were 2612 adolescent students from the public school system (1397 girls and 1215 boys) with an average age of 12.8 years (SD = 1.29). The students were comprised of several different ethnic groups, including Caucasians, African Americans and Hispanic Americans. Associations between CVE (no exposure, witnessing, and victimization) and PTS symptoms at year one, and ED symptoms (thoughts and compensatory behaviors) at year two, were assessed with self-rating instruments. Moderation and mediation analyses were conducted using a variant of linear regression (Hayes PROCESS macro). RESULTS ED symptoms at year two were significantly associated with both witnessing and being a victim of community violence at year one, with most or all of the relations being explained by PTS symptoms. Overall, neither gender nor ethnicity had a meaningful moderating effect in the observed relations. CONCLUSIONS The findings support the notion that assessing and addressing PTS symptoms might be beneficial when treating individuals with ED symptoms who have experienced community violence, irrespective of gender or ethnicity.
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Affiliation(s)
- Martina Isaksson
- Child and Adolescent Psychiatry Unit, Department of Medical Sciences, Uppsala University, S-751 85, Uppsala, Sweden
| | - Johan Isaksson
- Child and Adolescent Psychiatry Unit, Department of Medical Sciences, Uppsala University, S-751 85, Uppsala, Sweden
- Center of Neurodevelopmental Disorders (KIND), Centre for Psychiatry Research, Department of Women's and Children's Health, Karolinska Institutet and Stockholm Health Care Services, Region Stockholm, Sweden
| | - Mary Schwab-Stone
- Child Study Center, Yale University School of Medicine, New Haven, USA
| | - Vladislav Ruchkin
- Child and Adolescent Psychiatry Unit, Department of Medical Sciences, Uppsala University, S-751 85, Uppsala, Sweden.
- Child Study Center, Yale University School of Medicine, New Haven, USA.
- Sala Forensic Psychiatric Clinic, Sala, Sweden.
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64
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Ludvigsson J, Olsen Faresjö Å. The importance of factors early in life for development of eating disorders in young people, with some focus on type 1 diabetes. Eat Weight Disord 2024; 29:5. [PMID: 38198020 PMCID: PMC10781866 DOI: 10.1007/s40519-023-01633-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2023] [Accepted: 11/29/2023] [Indexed: 01/11/2024] Open
Abstract
AIM Eating disorders have a serious impact on quality of life, especially when combined with Type 1 diabetes. We investigated eating disorders in relation to factors early in life with some focus on Type 1 diabetes. METHODS Out of 21,700 children born 1st of Oct 1997-1st of Oct 1999 17,055 (78.6%) were included in ABIS (All Babies in southeast Sweden) and 16,415 had adequate questionnaires. ICD-10 diagnosis from The National Patient Register was merged with the ABIS data. RESULTS In total 247 individuals, 19 boys (7.7%) and 219 girls (92.3%) out of 16,415 (1.5%) developed eating disorders (EDs), 167 (1.0%) Type 1 diabetes of whom 7 (4.2%) also got eating disorders (ED) (OR 3.25 (1.47-7.28); p = 0.04), all of them years after diagnosis of Type 1 diabetes. EDs was associated with high parental education especially in fathers (OR 1.65 (1.09-2.50); p = 0.02) and to at birth anxiety, and depression among mothers. There was no association with the duration of breastfeeding. CONCLUSIONS Eating disorders are common in girls, with increased risk in high-educated but psychologically vulnerable families. Prevalence is increased in type 1 diabetes. Even modern diabetes treatment needs to be completed with psychological support. LEVEL OF EVIDENCE Level III: Evidence obtained from well-designed cohort or case-control analytic studies.
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Affiliation(s)
- J Ludvigsson
- Crown Princess Victoria Children's Hospital and Div of Pediatrics, Department of Biomedical and Clinical Sciences, Linköping University, 581 85, Linköping, Sweden.
| | - Å Olsen Faresjö
- Division of Society and Health/Public Health, Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden
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65
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Toigo S, Katzman DK, Vyver E, McFaull SR, Iynkkaran I, Thompson W. Eating disorder hospitalizations among children and youth in Canada from 2010 to 2022: a population-based surveillance study using administrative data. J Eat Disord 2024; 12:3. [PMID: 38167164 PMCID: PMC10763198 DOI: 10.1186/s40337-023-00957-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Accepted: 12/16/2023] [Indexed: 01/05/2024] Open
Abstract
BACKGROUND Eating disorders (EDs) are severe mental illnesses associated with significant morbidity and mortality. EDs are more prevalent among females and adolescents. Limited research has investigated Canadian trends of ED hospitalizations prior to the COVID-19 pandemic, however during the pandemic, rates of ED hospitalizations have increased. This study examined rates of ED hospitalizations among children and youth in Canada from 2010 to 2022, by sex, age, province/territory, length of stay, discharge disposition and ED diagnosis. METHODS Cases of ED hospitalizations among children and youth, ages 5 to 17 years, were identified using available ICD-10 codes in the Discharge Abstract Database from the 2010/11 to 2022/23 fiscal years. The EDs examined in this study were anorexia nervosa (F50.0), atypical anorexia nervosa (F50.1), bulimia nervosa (F50.2), other EDs (F50.3, F50.8) and unspecified EDs (F50.9). Both cases of total and first-time ED hospitalizations were examined. Descriptive statistics and trend analyses were performed. RESULTS Between 2010/11 and 2022/23, 18,740 children and youth were hospitalized for an ED, 65.9% of which were first-time hospitalizations. The most frequent diagnosis was anorexia nervosa (51.3%). Females had significantly higher rates of ED hospitalization compared to males (66.7/100,000 vs. 5.9/100,000). Youth had significantly higher rates compared to children. The average age of ED hospitalization was 14.7 years. Rates of ED hospitalizations were relatively stable pre-pandemic, however during the pandemic (2020-2021), rates increased. INTERPRETATION Rates of pediatric ED hospitalizations in Canada increased significantly during the pandemic, suggesting that there may have been limited access to alternative care for EDs or that ED cases became more severe and required hospitalization. This emphasizes the need for continued surveillance to monitor how rates of ED hospitalizations evolve post-pandemic.
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Affiliation(s)
- Stephanie Toigo
- Centre for Surveillance and Applied Research, Public Health Agency of Canada, 785 Carling Avenue, Ottawa, ON, K1A 0K9, Canada.
| | - Debra K Katzman
- Division of Adolescent Medicine, Department of Pediatrics, The Hospital for Sick Children and University of Toronto, Toronto, Canada
| | - Ellie Vyver
- Section of Adolescent Medicine, Department of Pediatrics, Alberta Children's Hospital and University of Calgary, Calgary, Canada
| | - Steven R McFaull
- Centre for Surveillance and Applied Research, Public Health Agency of Canada, 785 Carling Avenue, Ottawa, ON, K1A 0K9, Canada
| | - Ithayavani Iynkkaran
- Centre for Surveillance and Applied Research, Public Health Agency of Canada, 785 Carling Avenue, Ottawa, ON, K1A 0K9, Canada
| | - Wendy Thompson
- Centre for Surveillance and Applied Research, Public Health Agency of Canada, 785 Carling Avenue, Ottawa, ON, K1A 0K9, Canada
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Zuniga SS, Flores MR, Albu A. Role of Endogenous Opioids in the Pathophysiology of Obesity and Eating Disorders. ADVANCES IN NEUROBIOLOGY 2024; 35:329-356. [PMID: 38874731 DOI: 10.1007/978-3-031-45493-6_17] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2024]
Abstract
This second chapter in our trilogy reviews and critically appraises the scientific evidence for the role of endogenous opioid system (EOS) activity in the onset and progression of both obesity and eating disorders. Defining features of normative eating and maladaptive eating behaviors are discussed as a foundation. We review the scientific literature pertaining to the predisposing risk factors and pathophysiology for obesity and eating disorders. Research targeting the association between obesity, disordered eating, and psychiatric comorbidities is reviewed. We conclude by discussing the involvement of endogenous opioids in neurobiological and behavior traits, and the clinical evidence for the role of the EOS in obesity and eating disorders.
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Affiliation(s)
- Sylvana Stephano Zuniga
- Obesity and Eating Disorders Clinic, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Tlalpan, Mexico
| | - Marcela Rodriguez Flores
- Obesity and Eating Disorders Clinic, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Tlalpan, Mexico
| | - Adriana Albu
- 2nd Department of Internal Medicine, University of Medicine and Pharmacy, Cluj-Napoca, Romania
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Li Z, Tong G, Wang Y, Ruan H, Zheng Z, Cheng J, Wang Z. Task fMRI studies investigating inhibitory control in patients with obsessive-compulsive disorder and eating disorders: A comparative meta-analysis. World J Biol Psychiatry 2024; 25:26-42. [PMID: 37640027 DOI: 10.1080/15622975.2023.2251057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Revised: 08/04/2023] [Accepted: 08/16/2023] [Indexed: 08/31/2023]
Abstract
BACKGROUND Obsessive-compulsive disorder (OCD) and eating disorders (EDs) share similarities in terms of clinical characteristics and deficits in inhibitory control. OBJECTIVE To investigate whether inhibitory control could serve as a common behavioural phenotype between OCD and EDs and whether it might be underpinned by shared and/or distinct neural signatures. METHOD We performed a quantitative meta-analysis of brain function abnormalities during the inhibitory control task-based functional Magnetic Resonance Imaging (fMRI) scan across patients with OCD and EDs using seed-based d mapping (SDM). RESULTS The meta-analysis included sixteen OCD fMRI studies and ten EDs fMRI studies. And findings revealed that patients with OCD showed hypoactivation relative to healthy controls and patients with EDs in the anterior cingulate cortex, while compared to healthy controls and patients with OCD, patients with EDs showed hypoactivation in the right insula. CONCLUSIONS Patients with OCD and EDs are inclined to exhibit impaired inhibitory control, which may be attributed to different abnormal patterns of neural activation.
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Affiliation(s)
- Zheqin Li
- Shanghai Mental Health Center, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Geya Tong
- Shanghai Mental Health Center, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Yang Wang
- Shanghai Mental Health Center, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Hanyang Ruan
- Shanghai Mental Health Center, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Zifeng Zheng
- Shanghai Mental Health Center, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Jiayue Cheng
- Shanghai Mental Health Center, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Zhen Wang
- Shanghai Mental Health Center, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Key Laboratory of Psychotic Disorders, Shanghai Mental Health Center, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Institute of Psychological and Behavioral Science, Shanghai Jiao Tong University, Shanghai, China
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Egbert J, Luke A, Qeadan F. Intersectionality of demographic characteristics in self-reported anorexia nervosa, bulimia nervosa, and probable eating disorders among college students. Int J Eat Disord 2024; 57:132-145. [PMID: 37932949 DOI: 10.1002/eat.24090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 10/25/2023] [Accepted: 10/27/2023] [Indexed: 11/08/2023]
Abstract
OBJECTIVE To investigate associations between identity intersectionality, with a primary focus on minority identity, and probable eating disorders (EDs) within the US college student population. METHOD Data consisting of n = 414,299 college students' responses to the American College Health Association's National College Health Assessment between fall 2015 and spring 2019 were utilized for this study. Overall and stratified adjusted odds ratios (aORs) were used to assess the association between different facets of identity (i.e., race/ethnicity, gender identity, and sexual orientation) and probable EDs. RESULTS Among all, in our analytic sample, 7.15% reported a probable ED. Interactions between all three identity variables were significant, and thus stratified odds ratios were evaluated. Transgender men were significantly more likely to report probable ED than cisgender male peers within the following racial/ethnic groups: non-Hispanic White (aOR: 3.33; 95% CI: 2.79, 3.96; p < .0001), non-Hispanic Black (aOR: 3.29; 95% CI: 1.72, 6.28; p = .0003), Hispanic (aOR: 2.31; 95% CI: 1.55, 3.43; p < .0001), Asian or Pacific Islander (aOR: 2.19; 95% CI: 1.45, 3.30; p = .0002), Biracial or Multicultural (aOR: 3.36; 95% CI: 2.17, 5.22; p < .0001), and other (aOR: 4.19; 95% CI: 2.25, 7.79; p < .0001). CONCLUSIONS This study underscores the importance of increasing our understanding of interactions between marginalized identities and the ways in which minority identity informs ED risk. PUBLIC SIGNIFICANCE The impact of multiple marginalized identities on ED outcomes is not well understood. Our study expands on previous ACHA-NCHA studies by addressing identity intersectionality, looking at more than one identity at a time (i.e., specifically race/ethnicity, gender identity, and sexual orientation). Our results contribute unique risk profiles for students who identify with multiple marginalized groups. Further, they indicate that that these associations vary based on the compounded effect of the demographic factors considered.
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Affiliation(s)
- Jamie Egbert
- Parkinson School of Health Sciences and Public Health, Loyola University Chicago, Maywood, Illinois, USA
| | - Amy Luke
- Parkinson School of Health Sciences and Public Health, Loyola University Chicago, Maywood, Illinois, USA
| | - Fares Qeadan
- Parkinson School of Health Sciences and Public Health, Loyola University Chicago, Maywood, Illinois, USA
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Guo W, Xiong W. From gut microbiota to brain: implications on binge eating disorders. Gut Microbes 2024; 16:2357177. [PMID: 38781112 PMCID: PMC11123470 DOI: 10.1080/19490976.2024.2357177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2023] [Accepted: 05/15/2024] [Indexed: 05/25/2024] Open
Abstract
The prevalence of eating disorders has been increasing over the last 50 years. Binge eating disorder (BED) and bulimia nervosa (BN) are two typical disabling, costly and life-threatening eating disorders that substantially compromise the physical well-being of individuals while undermining their psychological functioning. The distressing and recurrent episodes of binge eating are commonly observed in both BED and BN; however, they diverge as BN often involves the adoption of inappropriate compensatory behaviors aimed at averting weight gain. Normal eating behavior is coordinated by a well-regulated trade-off between intestinal and central ingestive mechanism. Conversely, despite the fact that the etiology of BED and BN remains incompletely resolved, emerging evidence corroborates the notion that dysbiosis of gastrointestinal microbiome and its metabolites, alteration of gut-brain axis, as well as malfunctioning central circuitry regulating motivation, execution and reward all contribute to the pathology of binge eating. In this review, we aim to outline the current state of knowledge pertaining to the potential mechanisms through which each component of the gut-brain axis participates in binge eating behaviors, and provide insight for the development of microbiome-based therapeutic interventions that hold promise in ameliorating patients afflicted with binge eating disorders.
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Affiliation(s)
- Weiwei Guo
- Department of Neurology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, Hefei National Research Center for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei, China
| | - Wei Xiong
- Department of Neurology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, Hefei National Research Center for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei, China
- Anhui Province Key Laboratory of Biomedical Imaging and Intelligent Processing, Institute of Artificial Intelligence, Hefei Comprehensive National Science Center, Hefei, China
- CAS Key Laboratory of Brain Function and Disease, Hefei, China
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70
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Terävä-Utti E, Nurmi M, Laitinen L, Rissanen T, Polo-Kantola P. Hyperemesis gravidarum and eating disorders before and after pregnancy: A register-based study. Int J Eat Disord 2024; 57:70-80. [PMID: 37873998 DOI: 10.1002/eat.24082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Revised: 10/10/2023] [Accepted: 10/11/2023] [Indexed: 10/25/2023]
Abstract
OBJECTIVE Hyperemesis gravidarum (HG) is a severe form of excessive vomiting during pregnancy. The connection between psychiatric morbidity and HG has been debated, but only a few studies have focused on eating disorders (EDs). The objective of this study was to evaluate the association between HG and both pre-pregnancy and new post-pregnancy EDs. METHODS A register-based controlled study. HG diagnoses were retrieved from healthcare registers between 2005 and 2017. Women with HG in their first pregnancy resulting in delivery were chosen as cases (n = 4265; the HG group) and women with no HG as controls (n = 302,663; the non-HG group). The associations between EDs and HG were analyzed by binary logistic regression, adjusted with age, body mass index, smoking, socioeconomic status, and pre-pregnancy psychiatric diagnoses. RESULTS In the HG group, 1.6% and in the non-HG group, 0.2% had a pre-pregnancy ED. Women with ED were more likely to have HG in their first pregnancy compared with women with no history of EDs (adjusted odds ratio [AOR] 9.4, 95% CI 6.52-13.66, p < .0001). Moreover, 0.4% of the women in the HG group and 0.1% of the women in the non-HG group had a new ED diagnosis after pregnancy, and thus the women in the HG group were more likely to have an ED diagnosis after pregnancy (AOR I 3.5, 95% CI 1.71-7.15, p < .001, AOR II 2.7, 95% CI 1.30-5.69, p = .008). DISCUSSION We found a bidirectional association between ED and HG, suggesting a shared etiology or risk factors between these disorders. This finding emphasizes the importance of collaboration across various specialties when treating these patients. PUBLIC SIGNIFICANCE Our findings suggest a bidirectional association between HG and EDs before and after pregnancy. This finding provides essential information for healthcare professionals working with pregnant women. As both of these disorders are known to have far-reaching effects on the lives of both the mother and her offspring, our results help clinicians to target special attention and interventions to the patients suffering from these disorders.
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Affiliation(s)
- Eeva Terävä-Utti
- Department of Obstetrics and Gynecology, Turku University Hospital, Turku, Finland
- University of Turku, Turku, Finland
| | - Miina Nurmi
- Department of Public Health, University of Turku, Turku, Finland
| | - Linda Laitinen
- University of Turku, Turku, Finland
- Department of Obstetrics and Gynecology, Hospital Nova of Central Finland, The Wellbeing Services County of Central Finland, Jyväskylä, Finland
| | - Tiia Rissanen
- Department of Biostatistics, University of Turku, Turku, Finland
| | - Päivi Polo-Kantola
- Department of Obstetrics and Gynecology, Turku University Hospital, Turku, Finland
- University of Turku, Turku, Finland
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Wu R, Guang Z, Wang Y, Xue B, Zhang A, Dawa Y, Guo C, Tong X, Wang S, Lu C. Eating disorders symptoms and depressive symptoms in Chinese Tibetan University students: a network analysis. BMC Psychiatry 2023; 23:957. [PMID: 38129774 PMCID: PMC10734136 DOI: 10.1186/s12888-023-05452-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Accepted: 12/08/2023] [Indexed: 12/23/2023] Open
Abstract
BACKGROUND Depression is being increasingly acknowledged as a global public health concern, and following this trend, attention towards eating disorders (EDs) has surged within China's national consciousness. EDs symptoms frequently coexist with various mental health conditions, including depression. However, research focusing on EDs symptoms and depressive symptoms among Tibetan students in China remains scant. This study employs network analysis to estimate the relational network between EDs and depressive symptoms. METHODS Tibetan (n = 2,582) and Han (n = 1,743) students from two universities in the Xizang Autonomous Region, China, completed the Eating Attitude Test-26 (EAT-26) and the Patient Health Questionnaire-9 (PHQ-9). We estimated the network structure of EDs symptoms and depressive symptoms, identified central and bridge symptoms, and examined whether network characteristics differed by gender and ethnic. RESULTS The core symptoms identified within this study were Calorie_awareness, Desire_to_thin and Fatigue. Conversely, bridge symptoms included Appetite, Suicide, Anhedonia, Guilty, Body_fat_awareness, and Food_preoccupation. The study also revealed no significant gender differences within the network model. However, disparities among ethnic groups were observed within the network structure. CONCLUSIONS Our study examined the correlation between EDs symptoms and depressive symptoms in Tibetan college students. Focusing on the individual's quest for the perfect body shape and some Tibetan students' appetite problems - potentially stemming from transitioning to a new university environment, adapting to the school canteen's diet, or being away from their hometown - could aid in the prevention and management of EDs and depression symptoms. It could reduce the incidence of complications by helping students maintain good physical and mental health. Concurrently, our research provides insights into the relatively higher levels of depression triggered by the unique plateau environment.
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Affiliation(s)
- Ruipeng Wu
- Key Laboratory for Molecular Genetic Mechanisms and Intervention Research On High Altitude Disease of Tibet Autonomous Region, School of Medicine, Xizang Minzu University, 712082, Xianyang, People's Republic of China
- Key Laboratory of High Altitude Hypoxia Environment and Life Health, School of Medicine, Xizang Minzu University, 712082, Xianyang, People's Republic of China
- Key Laboratory of Environmental Medicine and Engineering of Ministry of Education, Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, 210009, Nanjing, People's Republic of China
| | - Zixuan Guang
- Key Laboratory for Molecular Genetic Mechanisms and Intervention Research On High Altitude Disease of Tibet Autonomous Region, School of Medicine, Xizang Minzu University, 712082, Xianyang, People's Republic of China
| | - Yingting Wang
- Key Laboratory for Molecular Genetic Mechanisms and Intervention Research On High Altitude Disease of Tibet Autonomous Region, School of Medicine, Xizang Minzu University, 712082, Xianyang, People's Republic of China
- Key Laboratory of High Altitude Hypoxia Environment and Life Health, School of Medicine, Xizang Minzu University, 712082, Xianyang, People's Republic of China
| | - Bei Xue
- Key Laboratory for Molecular Genetic Mechanisms and Intervention Research On High Altitude Disease of Tibet Autonomous Region, School of Medicine, Xizang Minzu University, 712082, Xianyang, People's Republic of China
| | - Ailing Zhang
- Key Laboratory for Molecular Genetic Mechanisms and Intervention Research On High Altitude Disease of Tibet Autonomous Region, School of Medicine, Xizang Minzu University, 712082, Xianyang, People's Republic of China
| | - Yundan Dawa
- Department of Tibetan Medicine, University of Tibetan Medicine(UTC), 850000, Lhasa, People's Republic of China
| | - Chenghui Guo
- Key Laboratory for Molecular Genetic Mechanisms and Intervention Research On High Altitude Disease of Tibet Autonomous Region, School of Medicine, Xizang Minzu University, 712082, Xianyang, People's Republic of China
| | - Xiaopeng Tong
- Key Laboratory for Molecular Genetic Mechanisms and Intervention Research On High Altitude Disease of Tibet Autonomous Region, School of Medicine, Xizang Minzu University, 712082, Xianyang, People's Republic of China
| | - Shaokang Wang
- Key Laboratory for Molecular Genetic Mechanisms and Intervention Research On High Altitude Disease of Tibet Autonomous Region, School of Medicine, Xizang Minzu University, 712082, Xianyang, People's Republic of China.
- Key Laboratory of Environmental Medicine and Engineering of Ministry of Education, Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, 210009, Nanjing, People's Republic of China.
| | - Ciyong Lu
- Department of Medical Statistics and Epidemiology, School of Public Health, Sun Yat-Sen University, 510080, Guangzhou, People's Republic of China.
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Liu B, Jiang L, Yuan M, Zhu H, Zhang W. Pica in a girl with non-suicidal self-injury: a case report. Front Psychiatry 2023; 14:1320079. [PMID: 38179246 PMCID: PMC10765586 DOI: 10.3389/fpsyt.2023.1320079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Accepted: 11/22/2023] [Indexed: 01/06/2024] Open
Abstract
Non-suicidal self-injury (NSSI) is on the rise globally, posing a significant societal challenge. Pica, an eating disorder, presents difficulties in treatment due to the absence of effective medications. In this report, we discuss a complex case involving the co-occurrence of pica and non-suicidal self-injury. A 13-year-old girl was admitted to our hospital due to ingesting two batteries. She features a persistent, intense appetite along with sudden and compulsive behaviors such as consuming inedible items or self-inflicted cutting. After receiving a combination of pharmacological treatments (quetiapine, lithium and sertraline), cognitive behavioral therapy (CBT) and modified electroconvulsive therapy (MECT) for 25 days, she was discharged with relief from her clinical symptoms.
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Affiliation(s)
- Bo Liu
- Mental Health Center and Psychiatric Laboratory, West China Hospital of Sichuan University, Chengdu, China
- Zigong Mental Health Center, Zigong, China
| | - Lijun Jiang
- Mental Health Center and Psychiatric Laboratory, West China Hospital of Sichuan University, Chengdu, China
| | - Minlan Yuan
- Mental Health Center and Psychiatric Laboratory, West China Hospital of Sichuan University, Chengdu, China
| | - Hongru Zhu
- Mental Health Center and Psychiatric Laboratory, West China Hospital of Sichuan University, Chengdu, China
| | - Wei Zhang
- Mental Health Center and Psychiatric Laboratory, West China Hospital of Sichuan University, Chengdu, China
- West China Biomedical Big Data Center, West China Hospital of Sichuan University, Chengdu, China
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Zielinski-Gussen IM, Herpertz-Dahlmann B, Dahmen B. Involuntary Treatment for Child and Adolescent Anorexia Nervosa-A Narrative Review and Possible Advances to Move Away from Coercion. Healthcare (Basel) 2023; 11:3149. [PMID: 38132039 PMCID: PMC10742854 DOI: 10.3390/healthcare11243149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 12/01/2023] [Accepted: 12/07/2023] [Indexed: 12/23/2023] Open
Abstract
BACKGROUND Children and adolescents with psychiatric disorders frequently experience hospital treatment as coercive. In particular, for patients with severe anorexia nervosa (AN), clinical and ethical challenges often arise if they do not voluntarily agree to hospital admission, often due to the ego-syntonic nature of the disorder. In these cases, involuntary treatment (IVT) might be life-saving. However, coercion can cause patients to experience excruciating feelings of pressure and guilt and might have long-term consequences. METHODS This narrative review aimed to summarize the current empirical findings regarding IVT for child and adolescent AN. Furthermore, it aimed to present alternative treatment programs to find a collaborative method of treatment for young AN patients and their families. RESULTS Empirical data on IVT show that even though no inferiority of IVT has been reported regarding treatment outcomes, involuntary hospital treatment takes longer, and IVT patients seem to struggle significantly more with weight restoration. We argue that more patient- and family-oriented treatment options, such as home treatment, might offer a promising approach to shorten or even avoid involuntary hospital admissions and further IVT. Different home treatment approaches, either aiming at preventing hospitalization or at shortening hospital stays, and the results of pilot studies are summarized in this article.
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Affiliation(s)
- Ingar M. Zielinski-Gussen
- Department of Child and Adolescent Psychiatry, Psychotherapy and Psychosomatics, University Hospital RWTH Aachen, 52074 Aachen, Germany
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Soullane S, Israël M, Steiger H, Chadi N, Low N, Dewar R, Ayoub A, Auger N. Association of hospitalization for suicide attempts in adolescent girls with subsequent hospitalization for eating disorders. Int J Eat Disord 2023; 56:2223-2231. [PMID: 37646466 DOI: 10.1002/eat.24052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 08/10/2023] [Accepted: 08/11/2023] [Indexed: 09/01/2023]
Abstract
OBJECTIVE To determine the association between adolescent hospitalization for suicide attempts and the subsequent risk of eating disorder hospitalization. METHOD This was a cohort study of 162,398 adolescent girls in Quebec, Canada, including 7741 with suicide attempts before 20 years of age, matched to 154,657 adolescents with no attempt between 1989 and 2019. The main exposure measure was suicide attempt hospitalization. The main outcome measure was hospitalization for an eating disorder up to 31 years later, including anorexia nervosa, bulimia nervosa, and other eating disorders. We used adjusted Cox regression models to estimate hazard ratios (HR) and 95% confidence intervals (CI) for the association between adolescent suicide attempts and eating disorder hospitalization. RESULTS Adolescent girls admitted for a suicide attempt had 5.55 times the risk of eating disorder hospitalization over time (95% CI 3.74-8.23), compared with matched controls. Suicide attempt was associated with anorexia nervosa (HR 3.57, 95% CI 1.78-7.17) and bulimia nervosa and other eating disorders (HR 8.55, 95% CI 5.48-13.32). Associations were pronounced in girls with repeated suicide attempts. Girls who attempted suicide through self-poisoning had an elevated risk of anorexia nervosa, whereas girls who used violent methods such as cutting or piercing had a greater risk of bulimia nervosa and other eating disorders. Suicide attempt was strongly associated with eating disorder hospitalization in the year following the attempt, but associations persisted throughout follow-up. DISCUSSION Suicide attempt admission is associated with the long-term risk of eating disorder hospitalization in adolescent girls. PUBLIC SIGNIFICANCE This study of adolescent girls suggests that suicide attempt admission is associated with the long-term risk of hospitalization for eating disorders. The risk is greatest in the year after the attempt, but persists over time. Adolescents who present with a suicide attempt may benefit from screening for eating disorders and long-term follow-up to help prevent the exacerbation or development of eating disorders.
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Affiliation(s)
- Safiya Soullane
- Faculty of Medicine, McGill University, Montreal, Quebec, Canada
| | - Mimi Israël
- Department of Psychiatry, McGill University, Montreal, Quebec, Canada
| | - Howard Steiger
- Department of Psychiatry, McGill University, Montreal, Quebec, Canada
| | - Nicholas Chadi
- Department of Pediatrics, Sainte-Justine University Hospital Centre, Montreal, Quebec, Canada
| | - Nancy Low
- Department of Psychiatry, McGill University, Montreal, Quebec, Canada
| | - Ron Dewar
- Cancer Care Program, Nova Scotia Health Authority, Halifax, Nova Scotia, Canada
| | - Aimina Ayoub
- University of Montreal Hospital Research Centre, Montreal, Quebec, Canada
- Institut national de santé publique du Québec, Montreal, Quebec, Canada
| | - Nathalie Auger
- University of Montreal Hospital Research Centre, Montreal, Quebec, Canada
- Institut national de santé publique du Québec, Montreal, Quebec, Canada
- Department of Epidemiology, Biostatistics, and Occupational Health, McGill University, Montreal, Quebec, Canada
- Department of Social and Preventive Medicine, School of Public Health, University of Montreal, Montreal, Quebec, Canada
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Hemmings A, Sharpe H, Allen K, Bartel H, Campbell IC, Desrivières S, Dobson RJ, Folarin AA, French T, Kelly J, Micali N, Raman S, Treasure J, Abbas R, Heslop B, Street T, Schmidt U. EDIFY (Eating Disorders: Delineating Illness and Recovery Trajectories to Inform Personalised Prevention and Early Intervention in Young People): project outline. BJPsych Bull 2023; 47:328-336. [PMID: 36545688 PMCID: PMC10694679 DOI: 10.1192/bjb.2022.83] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2022] [Revised: 11/01/2022] [Accepted: 11/04/2022] [Indexed: 12/24/2022] Open
Abstract
EDIFY (Eating Disorders: Delineating Illness and Recovery Trajectories to Inform Personalised Prevention and Early Intervention in Young People) is an ambitious research project aiming to revolutionise how eating disorders are perceived, prevented and treated. Six integrated workstreams will address key questions, including: What are young people's experiences of eating disorders and recovery? What are the unique and shared risk factors in different groups? What helps or hinders recovery? How do the brain and behaviour change from early- to later-stage illness? How can we intervene earlier, quicker and in a more personalised way? This 4-year project, involving over 1000 participants, integrates arts, design and humanities with advanced neurobiological, psychosocial and bioinformatics approaches. Young people with lived experience of eating disorders are at the heart of EDIFY, serving as advisors and co-producers throughout. Ultimately, this work will expand public and professional perceptions of eating disorders, uplift under-represented voices and stimulate much-needed advances in policy and practice.
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Affiliation(s)
- Amelia Hemmings
- Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | | | - Karina Allen
- Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
- South London and Maudsley NHS Foundation Trust, London, UK
| | | | - Iain C. Campbell
- Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Sylvane Desrivières
- Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Richard J.B. Dobson
- Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
- Institute of Health Informatics, University College London, London, UK
- Health Data Research UK London, University College London, London, UK
- National Institute for Health and Care Research Biomedical Research Centre at South London and Maudsley NHS Foundation Trust and King’s College London, London, UK
- National Institute for Health and Care Research Biomedical Research Centre at University College London NHS Foundation Trust, London, UK
| | - Amos A. Folarin
- Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
- Institute of Health Informatics, University College London, London, UK
- National Institute for Health and Care Research Biomedical Research Centre at South London and Maudsley NHS Foundation Trust and King’s College London, London, UK
| | | | | | - Nadia Micali
- University College London, London, UK
- Psychiatric Research Centre Ballerup, Ballerup, Denmark
| | | | - Janet Treasure
- Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
- South London and Maudsley NHS Foundation Trust, London, UK
| | | | | | | | - Ulrike Schmidt
- Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
- South London and Maudsley NHS Foundation Trust, London, UK
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Austin A, De Silva U, Ilesanmi C, Likitabhorn T, Miller I, Sousa Fialho MDL, Austin SB, Caldwell B, Chew CSE, Chua SN, Dooley-Hash S, Downs J, El Khazen Hadati C, Herpertz-Dahlmann B, Lampert J, Latzer Y, Machado PPP, Maguire S, Malik M, Moser CM, Myers E, Pastor IR, Russell J, Smolar L, Steiger H, Tan E, Trujillo-Chi Vacuán E, Tseng MCM, van Furth EF, Wildes JE, Peat C, Richmond TK. International consensus on patient-centred outcomes in eating disorders. Lancet Psychiatry 2023; 10:966-973. [PMID: 37769672 DOI: 10.1016/s2215-0366(23)00265-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Revised: 07/24/2023] [Accepted: 07/27/2023] [Indexed: 10/02/2023]
Abstract
The effectiveness of mental health care can be improved through coordinated and wide-scale outcome measurement. The International Consortium for Health Outcomes Measurement has produced collaborative sets of outcome measures for various mental health conditions, but no universal guideline exists for eating disorders. This Position Paper presents a set of outcomes and measures for eating disorders as determined by 24 international experts from professional and lived experience backgrounds. An adapted Delphi technique was used, and results were assessed through an open review survey. Final recommendations suggest outcomes should be tracked across four domains: eating disorder behaviours and cognitions, physical health, co-occurring mental health conditions, and quality of life and social functioning. Outcomes are collected using three to five patient-reported measures. For children aged between 6 years and 12 years, the measures include the Children's Eating Attitude Test (or, for those with avoidant restrictive food intake disorder, the Eating Disorder in Youth Questionnaire), the KIDSCREEN-10, and the Revised Children's Anxiety and Depression Screener-25. For adolescents aged between 13 years and 17 years, the measures include the Eating Disorder Examination Questionnaire (EDE-Q; or, for avoidant restrictive food intake disorder, the Nine-Item Avoidant Restrictive Food Intake Disorder Screener [NIAS]), the two-item Patient Health Questionnaire (PHQ-2), the nine-item Patient Health Questionnaire (PHQ-9), the two-item Generalised Anxiety Disorder (GAD-2), the seven-item Generalised Anxiety Disorder (GAD-7), and the KIDSCREEN-10. For adults older than 18 years, measures include the EDE-Q (or, for avoidant restrictive food intake disorder, the NIAS), the PHQ-2, the PHQ-9, the GAD-2, the GAD-7, the Clinical Impairment Assessment, and the 12-item WHO Disability Assessment Schedule 2.0. These questionnaires should be supplemented by information on patient characteristics and circumstances (ie, demographic, historical, and clinical factors). International adoption of these guidelines will allow comparison of research and clinical interventions to determine which settings and interventions work best, and for whom.
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Affiliation(s)
- Amelia Austin
- Department of Community Health Sciences, and O'Brien Institute for Public Health, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada; Department of Psychological Medicine, King's College London, London, UK.
| | - Umanga De Silva
- International Consortium for Health Outcomes Measurement, Boston, MA, USA
| | | | | | - Isabel Miller
- International Consortium for Health Outcomes Measurement, Boston, MA, USA
| | | | - S Bryn Austin
- Department of Social and Behavioral Sciences, Harvard T H Chan School of Public Health, Boston, MA, USA; Division of Adolescent and Young Adult Medicine, Boston Children's Hospital, Boston, MA, USA; Department of Pediatrics, Harvard Medical School, Boston, MA, USA
| | | | - Chu Shan Elaine Chew
- Adolescent Medicine Service, Department of Paediatrics, Kandang Kerbau Women's and Children's Hospital, Singapore
| | | | - Suzanne Dooley-Hash
- Department of Emergency Medicine, University of Michigan Medical School, Ann Arbor, MI, USA
| | | | | | - Beate Herpertz-Dahlmann
- Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, RWTH Aachen, Aachen, Germany
| | - Jillian Lampert
- The Emily Program, St Paul, MN, USA; REDC Consortium, New York, NY, USA
| | - Yael Latzer
- Faculty of Social Welfare and Health Sciences, University of Haifa, Haifa, Israel; Eating Disorders Institution, Psychiatric Division, Rambam Health Care Campus, Haifa, Israel
| | - Paulo P P Machado
- Psychotherapy and Psychopathology Research Lab, Psychology Research Centre, School of Psychology, University of Minho, Braga, Portugal
| | - Sarah Maguire
- InsideOut Institute for Eating Disorders, The University of Sydney, Sydney, NSW, Australia; Sydney School of Medicine, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Madeeha Malik
- Institute of Pharmaceutical Sciences, Hamdard University, Islamabad, Pakistan; Cyntax Health Projects, Islamabad, Pakistan
| | - Carolina Meira Moser
- Programa de Transtornos Alimentares em Adultos, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil; Graduate Program in Psychiatry and Behavioral Sciences, UFRGS, Porto Alegre, Brazil
| | | | | | - Janice Russell
- Sydney School of Medicine, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia; NSW Statewide Eating Disorder Service, Peter Beumont Unit, Professor Marie Bashir Centre, Royal Prince Alfred Hospital, Camperdown, NSW, Australia
| | - Lauren Smolar
- National Eating Disorders Association, White Plains, NY, USA
| | - Howard Steiger
- Eating Disorder Continuum, Douglas Mental Health University Institute, Montreal, QC, Canada; Psychiatry Department, McGill University, Montreal, QC, Canada
| | - Elizabeth Tan
- InsideOut Institute for Eating Disorders, The University of Sydney, Sydney, NSW, Australia
| | - Eva Trujillo-Chi Vacuán
- Comenzar de Nuevo Eating Disorders Research and Treatment Center, Tecnologico de Monterrey, Escuela de Medicina y Ciencias de la Salud, Monterrey, Mexico
| | - Mei-Chih Meg Tseng
- Department of Psychiatry, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan; Department of Psychiatry, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Eric F van Furth
- Rivierduinen Eating Disorders Ursula, Leiden, Netherlands; Department of Psychiatry, Leiden University Medical Center, Leiden, Netherlands
| | - Jennifer E Wildes
- Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, IL, USA
| | - Christine Peat
- Department of Psychiatry, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Tracy K Richmond
- Division of Adolescent and Young Adult Medicine, Boston Children's Hospital, Boston, MA, USA; Department of Pediatrics, Harvard Medical School, Boston, MA, USA
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Affaticati LM, Buoli M, Vaccaro N, Manzo F, Scalia A, Coloccini S, Zuliani T, La Tegola D, Capuzzi E, Nicastro M, Colmegna F, Clerici M, Dakanalis A, Caldiroli A. The Impact of Clinical Factors, Vitamin B12 and Total Cholesterol on Severity of Anorexia Nervosa: A Multicentric Cross-Sectional Study. Nutrients 2023; 15:4954. [PMID: 38068810 PMCID: PMC10707803 DOI: 10.3390/nu15234954] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Revised: 11/13/2023] [Accepted: 11/27/2023] [Indexed: 12/18/2023] Open
Abstract
Severe forms of Anorexia Nervosa (AN) are characterized by medical complications, psychiatric comorbidity, and high mortality. This study investigated potential associations between clinical/biological factors and the severity of AN, measured by the Body Mass Index (BMI). Red and white blood cells, hemoglobin, platelets, iron, vitamins D and B12, folate, and total cholesterol were measured in a mixed sample of 78 inpatients and outpatients. Linear regressions and one-way analyses of variance (ANOVAs) were carried out to evaluate the relationship between BMI and clinical/biochemical variables. BMI was significantly lower in hospitalized patients (F = 4.662; p = 0.034) and in those under pharmacological treatment (F = 5.733; p = 0.019) or poly-therapy (F = 5.635; p = 0.021). Higher vitamin B12 (β = -0.556, p < 0.001), total cholesterol (β = -0.320, p = 0.027), and later age at onset (with a trend towards significance) (β = -0.376, p = 0.058) were associated with a lower BMI. Increased total cholesterol and vitamin B12, later age at onset, current pharmacological treatment, and poly-therapy might be distinctive in patients with a lower BMI. In clinical practice, these findings may contribute to the early identification of AN patients at higher risk of developing complicated or chronic forms of the disorder. Further studies on larger samples are needed to identify potential predictive factors of AN severity in the framework of precision medicine.
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Affiliation(s)
- Letizia Maria Affaticati
- Department of Medicine and Surgery, University of Milan Bicocca, Via Cadore 38, 20900 Monza, MB, Italy; (L.M.A.); (N.V.); (F.M.); (A.S.); (M.C.)
| | - Massimiliano Buoli
- Department of Neurosciences and Mental Health, Fondazione IRCCS Ca’Granda Ospedale Maggiore Policlinico, 20122 Milan, MI, Italy;
- Department of Pathophysiology and Transplantation, University of Milan, 20122 Milan, MI, Italy
| | - Nadia Vaccaro
- Department of Medicine and Surgery, University of Milan Bicocca, Via Cadore 38, 20900 Monza, MB, Italy; (L.M.A.); (N.V.); (F.M.); (A.S.); (M.C.)
| | - Francesca Manzo
- Department of Medicine and Surgery, University of Milan Bicocca, Via Cadore 38, 20900 Monza, MB, Italy; (L.M.A.); (N.V.); (F.M.); (A.S.); (M.C.)
| | - Alberto Scalia
- Department of Medicine and Surgery, University of Milan Bicocca, Via Cadore 38, 20900 Monza, MB, Italy; (L.M.A.); (N.V.); (F.M.); (A.S.); (M.C.)
| | - Sara Coloccini
- Department of Clinical and Experimental Medicine, Institute of Psychiatry, University of Catania, 95124 Catania, CT, Italy;
| | - Tommaso Zuliani
- Department of Medicine and Surgery, University of Milan, 20122 Milan, MI, Italy;
| | - Davide La Tegola
- Department of Mental Health, Fondazione IRCCS San Gerardo dei Tintori, Via G.B. Pergolesi 33, 20900 Monza, MB, Italy; (D.L.T.); (E.C.); (M.N.); (F.C.); (A.C.)
| | - Enrico Capuzzi
- Department of Mental Health, Fondazione IRCCS San Gerardo dei Tintori, Via G.B. Pergolesi 33, 20900 Monza, MB, Italy; (D.L.T.); (E.C.); (M.N.); (F.C.); (A.C.)
| | - Monica Nicastro
- Department of Mental Health, Fondazione IRCCS San Gerardo dei Tintori, Via G.B. Pergolesi 33, 20900 Monza, MB, Italy; (D.L.T.); (E.C.); (M.N.); (F.C.); (A.C.)
| | - Fabrizia Colmegna
- Department of Mental Health, Fondazione IRCCS San Gerardo dei Tintori, Via G.B. Pergolesi 33, 20900 Monza, MB, Italy; (D.L.T.); (E.C.); (M.N.); (F.C.); (A.C.)
| | - Massimo Clerici
- Department of Medicine and Surgery, University of Milan Bicocca, Via Cadore 38, 20900 Monza, MB, Italy; (L.M.A.); (N.V.); (F.M.); (A.S.); (M.C.)
- Department of Mental Health, Fondazione IRCCS San Gerardo dei Tintori, Via G.B. Pergolesi 33, 20900 Monza, MB, Italy; (D.L.T.); (E.C.); (M.N.); (F.C.); (A.C.)
| | - Antonios Dakanalis
- Department of Medicine and Surgery, University of Milan Bicocca, Via Cadore 38, 20900 Monza, MB, Italy; (L.M.A.); (N.V.); (F.M.); (A.S.); (M.C.)
- Department of Mental Health, Fondazione IRCCS San Gerardo dei Tintori, Via G.B. Pergolesi 33, 20900 Monza, MB, Italy; (D.L.T.); (E.C.); (M.N.); (F.C.); (A.C.)
| | - Alice Caldiroli
- Department of Mental Health, Fondazione IRCCS San Gerardo dei Tintori, Via G.B. Pergolesi 33, 20900 Monza, MB, Italy; (D.L.T.); (E.C.); (M.N.); (F.C.); (A.C.)
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Guo M, Wang X, Li Y, Luo A, Zhao Y, Luo X, Li S. Intermittent Fasting on Neurologic Diseases: Potential Role of Gut Microbiota. Nutrients 2023; 15:4915. [PMID: 38068773 PMCID: PMC10707790 DOI: 10.3390/nu15234915] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2023] [Revised: 11/13/2023] [Accepted: 11/22/2023] [Indexed: 12/18/2023] Open
Abstract
As the global population ages, the prevalence of neurodegenerative diseases is surging. These disorders have a multifaceted pathogenesis, entwined with genetic and environmental factors. Emerging research underscores the profound influence of diet on the development and progression of health conditions. Intermittent fasting (IF), a dietary pattern that is increasingly embraced and recommended, has demonstrated potential in improving neurophysiological functions and mitigating pathological injuries with few adverse effects. Although the precise mechanisms of IF's beneficial impact are not yet completely understood, gut microbiota and their metabolites are believed to be pivotal in mediating these effects. This review endeavors to thoroughly examine current studies on the shifts in gut microbiota and metabolite profiles prompted by IF, and their possible consequences for neural health. It also highlights the significance of dietary strategies as a clinical consideration for those with neurological conditions.
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Affiliation(s)
- Mingke Guo
- Hubei Key Laboratory of Geriatric Anesthesia and Perioperative Brain Health, Department of Anesthesiology, Wuhan Clinical Research Center for Geriatric Anesthesia, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; (M.G.); (X.W.); (Y.L.); (A.L.); (Y.Z.)
| | - Xuan Wang
- Hubei Key Laboratory of Geriatric Anesthesia and Perioperative Brain Health, Department of Anesthesiology, Wuhan Clinical Research Center for Geriatric Anesthesia, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; (M.G.); (X.W.); (Y.L.); (A.L.); (Y.Z.)
| | - Yujuan Li
- Hubei Key Laboratory of Geriatric Anesthesia and Perioperative Brain Health, Department of Anesthesiology, Wuhan Clinical Research Center for Geriatric Anesthesia, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; (M.G.); (X.W.); (Y.L.); (A.L.); (Y.Z.)
| | - Ailin Luo
- Hubei Key Laboratory of Geriatric Anesthesia and Perioperative Brain Health, Department of Anesthesiology, Wuhan Clinical Research Center for Geriatric Anesthesia, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; (M.G.); (X.W.); (Y.L.); (A.L.); (Y.Z.)
| | - Yilin Zhao
- Hubei Key Laboratory of Geriatric Anesthesia and Perioperative Brain Health, Department of Anesthesiology, Wuhan Clinical Research Center for Geriatric Anesthesia, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; (M.G.); (X.W.); (Y.L.); (A.L.); (Y.Z.)
| | - Xiaoxiao Luo
- Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Shiyong Li
- Hubei Key Laboratory of Geriatric Anesthesia and Perioperative Brain Health, Department of Anesthesiology, Wuhan Clinical Research Center for Geriatric Anesthesia, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; (M.G.); (X.W.); (Y.L.); (A.L.); (Y.Z.)
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Wang J, Wu G, Wang M, Li W, Wang Y, Ren X, Wei X, Yang Z, Li Z, Wang Z, Chen Q, Zhang P, Tang L. Exploring the thalamus: a crucial hub for brain function and communication in patients with bulimia nervosa. J Eat Disord 2023; 11:207. [PMID: 37986127 PMCID: PMC10662785 DOI: 10.1186/s40337-023-00933-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Accepted: 11/15/2023] [Indexed: 11/22/2023] Open
Abstract
BACKGROUND Bulimia nervosa (BN) is an eating disorder characterized by recurrent binge eating and compensatory behaviors. The thalamus plays a crucial role in the neural circuitry related to eating behavior and needs to be further explored in BN. METHODS In this study, 49 BN patients and 44 healthy controls (HCs) were recruited. We applied the fractional amplitude of low-frequency fluctuation to investigate regional brain activity in the thalamus and functional connectivity (FC) to examine the synchronization of activity between thalamic subregions and other brain regions in both groups. All results underwent false discovery rate (p < 0.05, FDR correction) correction. Pearson correlation analysis was performed to assess the relationship between the patients' abnormal clinical performance and the thalamic alterations (p < 0.05, FDR correction). RESULTS We found no significant differences in neural activity between BN patients and HCs in the sixteen thalamic subregions. However, compared to the HCs, the individuals with BN showed decreased FC between the thalamic subregions and several regions, including the bilateral prefrontal cortex, right inferior parietal lobule, right supplementary motor area, right insula, cingulate gyrus and vermis. Additionally, BN patients showed increased FC between the thalamic subregions and visual association regions, primary sensorimotor cortex, and left cerebellum. These altered FC patterns in the thalamus were found to be correlated with clinical variables (the frequency of binge eating/purging per week and external eating behavior scale scores) in the BN group. All results have passed FDR correction. CONCLUSIONS Our study provides evidence that there is disrupted FC between thalamic subregions and other brain regions in BN patients during resting state. These regions are primarily located within the frontoparietal network, default mode network, somatosensory, and visual network. These findings elucidate the neural activity characteristics underlying BN and suggest that thalamic subregions have potential as targets for future neuromodulation interventions.
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Affiliation(s)
- Jiani Wang
- Department of Radiology, Beijing Friendship Hospital, Capital Medical University, No. 95 Yong An Road, Xicheng District, Beijing, China
| | - Guowei Wu
- CAS Key Laboratory of Behavioral Science, Institute of Psychology, Chinese Academy of Sciences, Beijing, China
| | - Miao Wang
- Chinese Institute for Brain Research, Beijing, China
| | - Weihua Li
- Department of Radiology, Beijing Friendship Hospital, Capital Medical University, No. 95 Yong An Road, Xicheng District, Beijing, China
| | - Yiling Wang
- Department of Radiology, Beijing Friendship Hospital, Capital Medical University, No. 95 Yong An Road, Xicheng District, Beijing, China
| | - Xiaodan Ren
- Beijing Anding Hospital, Capital Medical University, No. 5 Ankang Hutong, Xicheng District, Beijing, China
- The National Clinical Research Center for Mental Disorders and Beijing Key Laboratory of Mental Disorders, Beijing, China
| | - Xuan Wei
- Department of Radiology, Beijing Friendship Hospital, Capital Medical University, No. 95 Yong An Road, Xicheng District, Beijing, China
| | - Zhenghan Yang
- Department of Radiology, Beijing Friendship Hospital, Capital Medical University, No. 95 Yong An Road, Xicheng District, Beijing, China
| | - Zhanjiang Li
- Beijing Anding Hospital, Capital Medical University, No. 5 Ankang Hutong, Xicheng District, Beijing, China
- The National Clinical Research Center for Mental Disorders and Beijing Key Laboratory of Mental Disorders, Beijing, China
| | - Zhenchang Wang
- Department of Radiology, Beijing Friendship Hospital, Capital Medical University, No. 95 Yong An Road, Xicheng District, Beijing, China
| | - Qian Chen
- Department of Radiology, Beijing Friendship Hospital, Capital Medical University, No. 95 Yong An Road, Xicheng District, Beijing, China.
| | - Peng Zhang
- Department of Radiology, Beijing Friendship Hospital, Capital Medical University, No. 95 Yong An Road, Xicheng District, Beijing, China.
| | - Lirong Tang
- Beijing Anding Hospital, Capital Medical University, No. 5 Ankang Hutong, Xicheng District, Beijing, China.
- The National Clinical Research Center for Mental Disorders and Beijing Key Laboratory of Mental Disorders, Beijing, China.
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Franco L, Nakano EY, Raposo A, Alturki HA, Alarifi SN, Chaves C, Teixeira-Lemos E, Romão B. Eating Attitudes of Patients with Celiac Disease in Brazil: A Nationwide Assessment with the EAT-26 Instrument. Nutrients 2023; 15:4796. [PMID: 38004190 PMCID: PMC10674570 DOI: 10.3390/nu15224796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2023] [Revised: 11/11/2023] [Accepted: 11/14/2023] [Indexed: 11/26/2023] Open
Abstract
Celiac disease (CD) is an immune-mediated enteropathy triggered by the ingestion of gluten in genetically predisposed individuals. In this sense, a gluten-free diet is the only safe treatment available. Due to the restrictions resulting from this eating pattern, this treatment may impair the relationship of the people with CD with food, increasing the risk of a disordered eating attitude, which is associated with eating disorders. The EAT-26 is a validated instrument already applied worldwide in different populations, and higher scores are suggestive of eating attitudes prone to evolve into eating disorders. Studies carried out in other countries have already shown that people with CD are prone to developing eating disorders; however, no study has been carried out with this theme in the population with CD in Brazil. We carried out a nationwide cross-sectional study in three steps: (i) study design and instrument; (ii) recruitment of participants and ethics; (iii) statistical analysis. A total of 385 participants were included in our sample, 96.36% of them being women. The internal consistency of the applied self-administered Brazilian version of the EAT-26 online questionnaire presented a satisfactory Cronbach's alpha of 0.812, and in total, 36.1% of the respondents were classified with a disordered eating attitude. No differences were found among the scores of participants when divided by categories regarding gender, average monthly income, age, and educational level. However, scores classified as a disordered eating attitude were found in respondents with a body mass index classified as overweight and obese. Our study highlights that disordered eating attitudes are present in overweight and obese women with celiac disease; thus, public health politics are needed to prevent and treat these attitudes.
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Affiliation(s)
- Luiza Franco
- Instituto de Educação Superior de Brasilia, IESB University Center, Brasília 70200-730, Brazil;
| | | | - António Raposo
- CBIOS (Research Center for Biosciences and Health Technologies), Universidade Lusófona de Humanidades e Tecnologias, Campo Grande 376, 1749-024 Lisboa, Portugal
| | - Hmidan A. Alturki
- General Directorate for Funds & Grants, King Abdulaziz City for Science & Technology, Riyadh 11442, Saudi Arabia;
| | - Sehad N. Alarifi
- Department of Food and Nutrition Science, Al-Quwayiyah College of Sciences and Humanities, Shaqra University, Shaqraa 11971, Saudi Arabia;
| | - Cláudia Chaves
- ESSV, Centre for Studies in Education and Innovation (CI&DEI), Polytechnic University of Viseu, 3504-510 Viseu, Portugal;
| | - Edite Teixeira-Lemos
- CERNAS Research Centre, Polytechnic University of Viseu, 3504-510 Viseu, Portugal;
| | - Bernardo Romão
- Instituto de Educação Superior de Brasilia, IESB University Center, Brasília 70200-730, Brazil;
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81
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Strand M, Bäärnhielm S, Fredlund P, Brynedal B, Welch E. Migration background, eating disorder symptoms and healthcare service utilisation: findings from the Stockholm Public Health Cohort. BJPsych Open 2023; 9:e205. [PMID: 38299620 PMCID: PMC10753962 DOI: 10.1192/bjo.2023.599] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Revised: 09/09/2023] [Accepted: 10/05/2023] [Indexed: 02/02/2024] Open
Abstract
BACKGROUND From a global perspective, eating disorders are increasingly common, probably because of societal transformation and improved detection. However, research on the impact of migration on the development of eating disorders is scarce, and previously reported results are conflicting. AIMS To explore if eating disorder symptom prevalence varies according to birth region, parents' birth region and neighbourhood characteristics, and analyse if the observed patterns match the likelihood of being in specialist treatment. METHOD This study uses data from a large population-based health survey (N = 47 662) among adults in Stockholm, Sweden. A general linear model for complex samples, including adjustment for gender and age, was used to explore self-reported eating disorder symptoms. Odds ratios were calculated for individual symptoms. RESULTS Eating disorder symptoms are substantially more common in individuals born abroad, especially for migrants from a non-European country. This holds true for all surveyed symptoms, including restrictive eating (odds ratio 5.5, 95% CI 4.5-6.7), compensatory vomiting (odds ratio 6.1, 95% CI 4.6-8.0), loss-of-control eating (odds ratio 2.6, 95% CI 2.3-3.1) and preoccupation with food (odds ratio 2.3, 95% CI 1.9-2.8). Likewise, symptoms are more common in individuals with both parents born abroad and individuals living in districts with a high percentage of migrant residents. A gap exists between district-level symptom scores and the likelihood of being in specialist eating disorder treatment. CONCLUSIONS These findings call for oversight of current outreach strategies, and highlight the need for efforts to reduce stigma and increase eating disorder symptom recognition in broader groups.
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Affiliation(s)
- Mattias Strand
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, Sweden; and Transcultural Centre, Northern Stockholm Psychiatry, Stockholm Health Care Services, Region Stockholm, Sweden
| | - Sofie Bäärnhielm
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, Sweden; and Transcultural Centre, Northern Stockholm Psychiatry, Stockholm Health Care Services, Region Stockholm, Sweden
| | - Peeter Fredlund
- Centre for Epidemiology and Community Medicine, Region Stockholm, Sweden; and Department of Global Public Health, Karolinska Institutet, Sweden
| | - Boel Brynedal
- Centre for Epidemiology and Community Medicine, Region Stockholm, Sweden; and Department of Global Public Health, Karolinska Institutet, Sweden
| | - Elisabeth Welch
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, Sweden; and Department of Women's and Children's Health, Uppsala University, Sweden
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Viaño-Nogueira P, Aparicio-López C, Prieto-Campo Á, Morón-Nozaleda G, Camarneiro-Silva R, Graell-Berna M, de Lucas-Collantes C. Hypercapnia in hospitalized children and adolescents with anorexia nervosa as a predictive marker for readmission: a prospective study. Eat Weight Disord 2023; 28:94. [PMID: 37921895 PMCID: PMC10624702 DOI: 10.1007/s40519-023-01624-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2023] [Accepted: 10/29/2023] [Indexed: 11/05/2023] Open
Abstract
PURPOSE To determine whether hypercapnia is associated with risk of hospital readmission related to anorexia nervosa (AN) in children and adolescents. METHODS We performed a prospective study of patients ≤ 18 years old admitted due to AN decompensation from November 2018 to October 2019. Both subtypes of AN, restricting subtype (AN-R) and binge-eating/purging subtype (AN-BP), were included. Study participants were evaluated upon admission, at discharge and six months after discharge. T-tests or Mann-Whitney U tests was used to compare means values. Pearson or Spearman correlations were used to measure the association between two variables. Logistic regression models were developed to evaluate the relationship between scoring methods and readmission. RESULTS Of the 154 persons admitted during the study period, 131 met the inclusion criteria. Median age was 15.1 years. At admission, 71% of participants were malnourished and 33 (25%) had been previously admitted. We observed a marked decrease in venous pH and stable pCO2 elevation during follow-up period. Hypercapnia at discharge was associated with a twofold increased likelihood of readmission and the odds of readmission increased as discharge pCO2 rose. These findings did not depend on AN subtype or participant sex. Electrolytes persisted within the normal range. CONCLUSION Hypercapnia and respiratory acidosis are common alterations in children and adolescents hospitalized due to AN decompensation. Hypercapnia persists for at least 6 months after discharge despite clinical improvement and is associated with higher odds of readmission. This is the first study to identify an abnormal laboratory finding as a potential predictor of readmission in AN. LEVEL OF EVIDENCE IV: Multiple time series without intervention.
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Affiliation(s)
| | | | - Ángela Prieto-Campo
- Statistics and Methodology Unit, Galicia Sur Health Research Institute (ISS Galicia Sur), SERGAS-UVIGO, Vigo, Spain
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83
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López-Gil JF, Tárraga-López PJ, Soledad Hershey M, López-Bueno R, Gutiérrez-Espinoza H, Soler-Marín A, Fernández-Montero A, Victoria-Montesinos D. Overall proportion of orthorexia nervosa symptoms: A systematic review and meta-analysis including 30 476 individuals from 18 countries. J Glob Health 2023; 13:04087. [PMID: 37917875 PMCID: PMC10622118 DOI: 10.7189/jogh.13.04087] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2023] Open
Abstract
Background To date, no previous meta-analysis has determined the overall proportion of orthorexia nervosa symptoms on a global scale. The aim of the present study was 2-fold: first, to establish the overall proportion of orthorexia nervosa symptoms on a global scale, assessed with the ORTO-15 questionnaire; and second, to determine the role of sex, type of population, mean age, body mass index, and the temporal trend in relation to orthorexia nervosa symptoms. Methods Four databases were searched (PubMed, Scopus, Web of Science, and Cochrane Database of Systematic Reviews) with date limits from January 2005 to June 2023. Studies assessing the proportion of orthorexia nervosa assessed using the ORTO-15 questionnaire with a cutoff of <35 or <40 points were included in this review. Results The overall proportion of orthorexia nervosa symptoms (using the cutoff <35 points) was 27.5% (95% confidence interval (CI) = 23.5-31.6, I2 = 97.0%). In addition, no significant differences were observed between females (34.6%, 95% CI = 29.5-39.8, I2 = 96.1%) and males (32.1%, 95% CI = 26.5-38.1, I2 = 93.1%). According to the type of population, the highest overall proportion was found in people focused on sports performance or body composition (34.5%, 95% CI = 23.1-47.0, I2 = 98.0%). Notwithstanding, caution should be exercised in interpreting this result, as reverse causality could be a potential pitfall in this relationship. Conclusions We found that approximately three out of 10 study participants showed orthorexia nervosa symptoms according to the ORTO-15 tool. This overall proportion was higher in those participants who were athletes or fitness practitioners. Over the years, the proportion of orthorexia nervosa symptoms seems to be increasing. These high percentages and their increase are worrisome from a public health perspective and highlight the need to develop psychometric instruments to aid in clinical diagnosis and treatment efficacy. Registration PROSPERO (CRD42022350873).
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Affiliation(s)
- José Francisco López-Gil
- Navarrabiomed, Hospital Universitario de Navarra, Universidad Pública de Navarra, Instituto de Investigación Sanitaria de Navarra, Pamplona, Navarra, Spain
- Department of Environmental Health, Harvard University T.H. Chan School of Public Health, Boston, Massachusetts, USA
- One Health Research Group, Universidad de Las Américas, Quito, Ecuador
| | - Pedro Juan Tárraga-López
- Departamento de Ciencias Médicas, Facultad de Medicina, Universidad Castilla-La Mancha, Albacete, Spain
| | - Maria Soledad Hershey
- Department of Environmental Health, Harvard University T.H. Chan School of Public Health, Boston, Massachusetts, USA
- University of Navarra, Department of Preventive Medicine and Public Health, School of Medicine, Pamplona, Spain
| | - Rubén López-Bueno
- Department of Physical Medicine and Nursing, University of Zaragoza, Zaragoza, Spain
| | | | - Antonio Soler-Marín
- Faculty of Pharmacy and Nutrition, Universidad Católica San Antonio de Murcia, Murcia, Spain
| | - Alejandro Fernández-Montero
- Department of Environmental Health, Harvard University T.H. Chan School of Public Health, Boston, Massachusetts, USA
- Department of Occupational Medicine, University of Navarra, Instituto de Investigación Sanitaria de Navarra, Pamplona, Spain
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84
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Tokatly Latzer I, Richmond TK, Zhang B, Pearl PL. Eating disorders occur at high rates in adolescents with epilepsy and are associated with psychiatric comorbidities and suicidality. Epilepsia 2023; 64:2982-2992. [PMID: 37611929 DOI: 10.1111/epi.17759] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 07/09/2023] [Accepted: 08/21/2023] [Indexed: 08/25/2023]
Abstract
OBJECTIVES To assess the occurrence rate, characteristics, and impact of eating disorders (EDs) in adolescents with epilepsy. METHODS In this observational study, adolescents with epilepsy seen in a single center between 2013 and 2022 who had comorbid EDs were compared to two control groups of adolescents with only epilepsy and only EDs. Patients with intellectual disability or autism spectrum disorder were excluded. Data retrieved included demographic and anthropometric details and clinical variables relating to seizure types, EDs, and psychiatric disorders and behaviors. RESULTS A total of 376 subjects were included in the study: 84 adolescents with both epilepsy and eating disorders, 135 with only epilepsy, and 157 with only EDs. The rate of EDs in adolescents with epilepsy was 7.0% (95% confidence interval [CI] 5.6%-8.5%) overall, 11.3% (95% CI 8.8%-14.3%) in females, and 3.1% (95% CI 1.9%-4.8%) in males. The median (interquartile range [IQR]) time difference between the onset of epilepsy to an ED was 1.6 (.5-3.6) years. Among adolescents with epilepsy, those with an ED were more likely to be female (p = .001) and have a lower body mass index z-score (zBMI) percentile (p < .001). Epilepsy type, seizure frequency, or seizure duration were not specific for having or not having EDs. Among adolescents with EDs, those with epilepsy had a younger onset of their EDs (p < .001), included relatively more males (p = .007), and consisted of more cases of anorexia-nervosa-restrictive type (p < .001), and fewer cases of bulimia nervosa (p = .04) and binge eating disorder (p = .003). Adolescents with epilepsy and a comorbid ED were more likely to have psychiatric comorbidities such as depression, anxiety, and suicidality than adolescents with only epilepsy or EDs. SIGNIFICANCE EDs should be suspected and screened for in intellectually intact female and male adolescents with epilepsy, irrespective of their epilepsy type. If disturbed eating behaviors or EDs are identified, further evaluation should be directed at detecting other psychopathologies, including suicidality.
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Affiliation(s)
- Itay Tokatly Latzer
- Department of Neurology, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts, USA
- Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - Tracy K Richmond
- Division of Adolescent and Young Adult Medicine, Boston Children's Hospital, Boston, Massachusetts, USA
- Department of Pediatrics, Harvard Medical School, Boston, Massachusetts, USA
| | - Bo Zhang
- Department of Neurology, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Phillip L Pearl
- Department of Neurology, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts, USA
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85
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Schweckendiek D, Pauli D, Scharl M. [Eating disorders - what the gastroenterologist needs to know]. ZEITSCHRIFT FUR GASTROENTEROLOGIE 2023; 61:1484-1493. [PMID: 37156504 DOI: 10.1055/a-2010-3883] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
Eating disorders are potentially life-threatening disorders that go along with severe psychiatric and somatic comorbidities. It is expected that the number of patients will dramatically increase in the post COVID-19 pandemic era.Four main eating disorders are mentioned in the Diagnostic and Statistical Manual of Mental Disorders 5 (DSM-5) and the International Classification of Diseases 11 (ICD-11): anorexia nervosa (AN), bulimia nervosa (BN), binge eating disorder (BED) und avoidant restrictive food intake disorder (ARFID). Many traditional assumptions in eating disorders are currently challenged due to recent research results. The gastroenterologist is usually not the first point of contact for patients with eating disorders. However, he is crucial, especially in the management of gastroenterologic complications of eating disorders.Focus of the overview will be on relevant gastroenterologic aspects and less on the psychiatric treatment. Basics of the most common eating disorders will be repeated, opportunities in diagnosing an eating disorder and the most relevant gastroenterologic complications will be described. Obesity and its management, an entity that often goes along with an eating disorder, is not in the spotlight of the review.
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Affiliation(s)
| | - Dagmar Pauli
- Klinik für Kinder- und Jugendpsychiatrie und Psychotherapie, Psychiatrische Universitatsklinik Zürich, Zürich, Schweiz
| | - Michael Scharl
- Klinik für Gastroenterologie und Hepatologie, Universitätsspital Zürich, Zürich, Schweiz
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86
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Dahlgren CL, Reneflot A, Brunborg C, Wennersberg AL, Wisting L. Estimated prevalence of DSM-5 eating disorders in Norwegian adolescents: A community based two-phase study. Int J Eat Disord 2023; 56:2062-2073. [PMID: 37530417 DOI: 10.1002/eat.24032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 07/14/2023] [Accepted: 07/17/2023] [Indexed: 08/03/2023]
Abstract
OBJECTIVE Little is known about the prevalence of DSM-5 eating disorders (EDs) in adolescents. In Norway, the most recent community-based prevalence study in adolescents was published more than 20 years ago. The aim of this study was to assess the prevalence of DSM-5 EDs in Norwegian adolescents using a two-phase design. METHOD A total of 1558 upper secondary school students (827 girls and 730 boys) (ages 16-19) were screened for at-risk ED pathology using the Eating Disorder Examination-Questionnaire short version (EDE-QS). A sub-sample of 99 adolescents (87 girls and 12 boys) subsequently participated in a clinical interview using the Eating Disorder Assessment for DSM-5 (EDA-5). RESULTS Eating pathology was common, with 19.9% of participants scoring at or above the applied EDE-QS cut-off. The estimated prevalence of any ED was 9.4% in the total sample, and 16.4% in girls. The number of boys who took part in the diagnostic interview was low, thus, diagnostic data from boys were not analyzed separately. Prevalence estimates of AN, BN, BED, and OSFED in girls were 2.7%, 1.1%, 1.9%, and 10.7%. Atypical AN was the most frequently assigned diagnosis in girls. DISCUSSION Sampling biases limit generalizability of results. Additional population-based studies are warranted to assess the prevalence of EDs in Norwegian youth. PUBLIC SIGNIFICANCE STATEMENT In this study, 1558 adolescents, aged 16-19, were screened for ED pathology. A subsample completed a diagnostic interview using DSM-5 criteria. Results showed that one in five adolescents displayed problematic eating behaviors and cognitions. The estimated prevalence rate of any ED was 9.4%. Sampling biases limit generalizability of results. Additional population-based studies are warranted to assess the prevalence of EDs in Norwegian youth.
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Affiliation(s)
- Camilla Lindvall Dahlgren
- Department of Psychology, Oslo New University College, Oslo, Norway
- Regional Department for Eating Disorders, Oslo University Hospital, Ullevål HF, Oslo, Norway
| | - Anne Reneflot
- Department of Mental Health and Suicide, Norwegian Institute of Public Health, Oslo, Norway
| | - Cathrine Brunborg
- Oslo Centre for Biostatistics and Epidemiology, Research Support Services, Oslo University Hospital - Rikshospitalet, Oslo, Norway
| | - Anne-Louise Wennersberg
- Regional Department for Eating Disorders, Oslo University Hospital, Ullevål HF, Oslo, Norway
| | - Line Wisting
- Regional Department for Eating Disorders, Oslo University Hospital, Ullevål HF, Oslo, Norway
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Wang Y, Tang L, Wang M, Wu G, Li W, Wang X, Wang J, Yang Z, Li X, Li Z, Chen Q, Zhang P, Wang Z. The role of functional and structural properties of the nucleus accumbens subregions in eating behavior regulation of bulimia nervosa. Int J Eat Disord 2023; 56:2084-2095. [PMID: 37530570 DOI: 10.1002/eat.24038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Revised: 07/24/2023] [Accepted: 07/24/2023] [Indexed: 08/03/2023]
Abstract
OBJECTIVE Although studies have demonstrated the involvement of the nucleus accumbens (NAc) in the neurobiology of eating disorders, its alterations in bulimia nervosa (BN) remain largely unknown. This study investigated the structural and functional properties of NAc in patients with BN. METHOD Based on the resting-state functional MRI and high-resolution anatomical T1-weighted imaging data acquired from 43 right-handed BN patients and 40 sex-, age- and education-matched right-handed healthy controls (HCs), the group differences in gray matter volume (GMV) and fractional amplitude of low-frequency fluctuation (fALFF) in slow-4 and -5 bands and functional connectivity (FC) of NAc subregions (core and shell) were compared. The relationships between MRI and clinical data were explored in the BN group. RESULTS Compared with HCs, BN patients showed preserved GMV, decreased fALFF in slow-5 band of the left NAc core and shell, decreased FC between left NAc core and right caudate, and increased FC between all NAc subregions and frontal regions, between all NAc subregions (except the right NAc core) and the supramarginal gyrus (SMG), and between right NAc shell and left middle temporal gyrus. FC between the NAc and SMG was correlated with emotional eating behaviors. DISCUSSION Our study revealed preserved GMV, local neuronal activity reduction and functional network reorganization of the NAc in BN. The functional network reorganization of the NAc mainly occurred in the frontal cortex and was correlated with emotional eating behavior. These findings may provide novel insights into the BN using NAc as an entry point. PUBLIC SIGNIFICANCE Although studies have demonstrated the involvement of the nucleus accumbens (NAc) in the neurobiology of eating disorders, its alterations in bulimia nervosa (BN) remain largely unknown. We used a multimodal MRI technique to systematically investigate structural and functional alterations in NAc subregions of BN patients and explored the associations between such alterations and maladaptive eating behaviors, hoping to provide novel insights into BN.
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Affiliation(s)
- Yiling Wang
- Department of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Lirong Tang
- Beijing Anding Hospital Capital Medical University, Beijing, China
- The National Clinical Research Center for Mental Disorders and Beijing Key Laboratory of Mental Disorders, Beijing, China
| | - Miao Wang
- Chinese Institute for Brain Research, Beijing, China
| | - Guowei Wu
- CAS Key Laboratory of Behavioral Science, Institute of Psychology, Chinese Academy of Sciences, Beijing, China
| | - Weihua Li
- Department of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Xuemei Wang
- Beijing Anding Hospital Capital Medical University, Beijing, China
- The National Clinical Research Center for Mental Disorders and Beijing Key Laboratory of Mental Disorders, Beijing, China
| | - Jiani Wang
- Department of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Zhenghan Yang
- Department of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Xiaohong Li
- Beijing Anding Hospital Capital Medical University, Beijing, China
- The National Clinical Research Center for Mental Disorders and Beijing Key Laboratory of Mental Disorders, Beijing, China
| | - Zhanjiang Li
- Beijing Anding Hospital Capital Medical University, Beijing, China
- The National Clinical Research Center for Mental Disorders and Beijing Key Laboratory of Mental Disorders, Beijing, China
| | - Qian Chen
- Department of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Peng Zhang
- Department of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Zhenchang Wang
- Department of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
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88
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Bajaña Marín S, García AM. [Social networks use and risk factors for the development of eating disorders: A systematic review]. Aten Primaria 2023; 55:102708. [PMID: 37572553 PMCID: PMC10447935 DOI: 10.1016/j.aprim.2023.102708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Revised: 05/24/2023] [Accepted: 06/22/2023] [Indexed: 08/14/2023] Open
Abstract
OBJECTIVE Review the available scientific literature on the relationship between the use of social networks and risk factors for the development of eating disorders, such as low self-esteem, body dissatisfaction and/or idealization of thinness, in the Spanish population. DESIGN A systematic review of scientific literature published between 2010 and 2022 was carried out. DATA SOURCES PubMed, Scopus and Web of Science. SELECTION OF STUDIES Only original articles were included, published in Spanish or English, that measured at least one variable of use of social networks and at least one risk factor for eating disorders in the Spanish population. DATA EXTRACTION The PRISMA 2009 statement was used as a guide. The quality of selected articles was assessed using the Joanna Briggs Institute Critical Appraisal Checklist. RESULTS Twelve cross-sectional studies that met the inclusion criteria were identified. Evidence suggests that the use and frequency of use of social networks is significantly associated with body dissatisfaction (p≤0,01), drive for thinness (p≤0,001), and low self-esteem (p≤0,05) in adolescents and young adults in the Spanish population. CONCLUSIONS Users of social networks, mainly those based on images, are exposed to factors that could increase their risk of developing an eating disorder.
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Affiliation(s)
- Stephany Bajaña Marín
- Máster Universitario en Salud Pública y Gestión Sanitaria, Universitat de València, València, España; Facultad de Ciencias Sociales y Humanísticas, Escuela Superior Politécnica del Litoral, Guayaquil, Ecuador
| | - Ana María García
- Departamento de Medicina Preventiva y Salud Pública, Universitat de València, València, España; Centro de Investigación en Salud Laboral (CISAL), Universitat Pompeu Fabra, Barcelona, España; Consorcio de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Madrid, España.
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89
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Koshimoto S, Kuboki N, Gunji C, Fujiwara M, Hayashi H, Moriya H, Oyake Y, Murata I, Takeuchi T, Matsushima E, Ohta K. Nutritional counseling needs of patients with mental disorders in psychiatric care: A cross-sectional survey. Int J Soc Psychiatry 2023; 69:1693-1703. [PMID: 37218288 DOI: 10.1177/00207640231174366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
BACKGROUND The exploration of diet and nutrition as they relate to mental health and psychiatric disorders is a developing field. Anxiety, depression, and pharmacological treatments used to treat these disorders are likely to have side effects that induce decreases in activity and irregular eating habits, resulting in persistent nutritional imbalance. Unhealthy dietary patterns are associated with an increased risk of developing physical and mental health conditions. Despite this, nutritional support to patients in psychiatric care is not adequate. AIMS This study aimed to determine the factors underlying the need for nutritional counseling among patients with a mental disorder in psychiatry. The factors explored are eating-related symptoms, eating behavior, interest in food, seeking nutritional counseling, and impact on quality of life (QOL). METHODS We utilized a cross-sectional study design. Eligible patients were asked to complete a questionnaire regarding physical measurements and nutritional counseling. In addition, patients' diagnoses and blood test data were referenced from their medical records. The analysis focused on two groups: those who desired to consult a nutritionist and those who did not. RESULTS Ninety-three patients completed the study. The nutritional status and need for nutritional counseling in psychiatry patients indicates that patients with dietary problems requested nutritional counseling (p < .001). Patients who were more likely to need nutritional counseling had lower QOL in daily life (p = .011), pain/discomfort (p = .024), and anxiety/depression (p = .010) on the EuroQol 5-Dimension 5-level (EQ-5D-5L). CONCLUSIONS Patients with mental disorders who need nutritional counseling tend to have food-related problems and low QOL. It is necessary to establish an interdisciplinary system for nutritional counseling.
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Affiliation(s)
- Saori Koshimoto
- Faculty of Human Nutrition, Department of Human Nutrition, Tokyo Kasei Gakuin University, Chiyoda-ku, Japan
- School of Health Care Sciences, Faculty of Medicine, Tokyo Medical and Dental University, Bunkyo-ku, Japan
| | - Nanae Kuboki
- Department of Nutrition, Onda-daini Hospital, Matsudo-shi, Chiba, Japan
| | - Chihiro Gunji
- Department of Nutrition, Onda-daini Hospital, Matsudo-shi, Chiba, Japan
| | - Mayo Fujiwara
- Department of Psychiatry and Behavioral Sciences, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Bunkyo-ku, Japan
| | | | | | - Yuuki Oyake
- Onda-daini Hospital, Matsudo-shi, Chiba, Japan
| | | | - Takashi Takeuchi
- Department of Psychiatry and Behavioral Sciences, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Bunkyo-ku, Japan
| | - Eisuke Matsushima
- Department of Psychiatry and Behavioral Sciences, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Bunkyo-ku, Japan
| | - Katsuya Ohta
- Department of Psychiatry and Behavioral Sciences, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Bunkyo-ku, Japan
- Onda-daini Hospital, Matsudo-shi, Chiba, Japan
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90
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Conceição ISR, Garcia-Burgos D, de Macêdo PFC, Nepomuceno CMM, Pereira EM, Cunha CDM, Ribeiro CDF, de Santana MLP. Habits and Persistent Food Restriction in Patients with Anorexia Nervosa: A Scoping Review. Behav Sci (Basel) 2023; 13:883. [PMID: 37998630 PMCID: PMC10669471 DOI: 10.3390/bs13110883] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Revised: 10/11/2023] [Accepted: 10/17/2023] [Indexed: 11/25/2023] Open
Abstract
The aetiology of anorexia nervosa (AN) presents a puzzle for researchers. Recent research has sought to understand the behavioural and neural mechanisms of these patients' persistent choice of calorie restriction. This scoping review aims to map the literature on the contribution of habit-based learning to food restriction in AN. PRISMA-ScR guidelines were adopted. The search strategy was applied to seven databases and to grey literature. A total of 35 studies were included in this review. The results indicate that the habit-based learning model has gained substantial attention in current research, employing neuroimaging methods, scales, and behavioural techniques. Food choices were strongly associated with dorsal striatum activity, and habitual food restriction based on the self-report restriction index was associated with clinical impairment in people chronically ill with restricting AN. High-frequency repetitive transcranial magnetic stimulation (HF-rTMS) and Regulating Emotions and Changing Habits (REaCH) have emerged as potential treatments. Future research should employ longitudinal studies to investigate the time required for habit-based learning and analyse how developmental status, such as adolescence, influences the role of habits in the progression and severity of diet-related illnesses. Ultimately, seeking effective strategies to modify persistent dietary restrictions controlled by habits remains essential.
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Affiliation(s)
- Ismara Santos Rocha Conceição
- Graduate Program in Food, Nutrition and Health, School of Nutrition, Federal University of Bahia, Salvador 40110-907, Brazil; (I.S.R.C.); (P.F.C.d.M.)
| | - David Garcia-Burgos
- Department of Psychobiology, The “Federico Olóriz” Institute of Neurosciences, Biomedical Research Centre, University of Granada, 18071 Granada, Spain;
| | - Patrícia Fortes Cavalcanti de Macêdo
- Graduate Program in Food, Nutrition and Health, School of Nutrition, Federal University of Bahia, Salvador 40110-907, Brazil; (I.S.R.C.); (P.F.C.d.M.)
| | | | | | - Carla de Magalhães Cunha
- School of Nutrition, Federal University of Bahia, Salvador 40110-907, Brazil; (C.d.M.C.); (C.D.F.R.)
| | - Camila Duarte Ferreira Ribeiro
- School of Nutrition, Federal University of Bahia, Salvador 40110-907, Brazil; (C.d.M.C.); (C.D.F.R.)
- Graduate Program in Food Science, Faculty of Pharmacy, Federal University of Bahia, Salvador 40170-115, Brazil
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91
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Fernández-Aranda F, Granero R, Jiménez-Murcia S. Editorial: Neurological, psychological and endocrine markers of eating disorders and obesity. Front Nutr 2023; 10:1289370. [PMID: 37899820 PMCID: PMC10613052 DOI: 10.3389/fnut.2023.1289370] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Accepted: 10/03/2023] [Indexed: 10/31/2023] Open
Affiliation(s)
- Fernando Fernández-Aranda
- CIBER Physiology of Obesity and Nutrition (CIBEROBN), Carlos III Health Institute, Madrid, Spain
- Psychoneurobiology of Eating and Addictive Behaviors Group, Neurosciences Programme, Bellvitge Biomedical Research Institute (IDIBELL), Barcelona, Spain
- Clinical Psychology Unit, University Hospital of Bellvitge, Barcelona, Spain
- Department of Clinical Sciences, School of Medicine and Health Sciences, University of Barcelona, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Roser Granero
- CIBER Physiology of Obesity and Nutrition (CIBEROBN), Carlos III Health Institute, Madrid, Spain
- Psychoneurobiology of Eating and Addictive Behaviors Group, Neurosciences Programme, Bellvitge Biomedical Research Institute (IDIBELL), Barcelona, Spain
- Department of Psychobiology and Methodology, Autonomous University of Barcelona, Barcelona, Spain
| | - Susana Jiménez-Murcia
- CIBER Physiology of Obesity and Nutrition (CIBEROBN), Carlos III Health Institute, Madrid, Spain
- Psychoneurobiology of Eating and Addictive Behaviors Group, Neurosciences Programme, Bellvitge Biomedical Research Institute (IDIBELL), Barcelona, Spain
- Clinical Psychology Unit, University Hospital of Bellvitge, Barcelona, Spain
- Department of Clinical Sciences, School of Medicine and Health Sciences, University of Barcelona, L'Hospitalet de Llobregat, Barcelona, Spain
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92
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Dufour R, Breton É, Morin AJS, Côté SM, Dubois L, Vitaro F, Boivin M, Tremblay RE, Booij L. Childhood hyperactivity, eating behaviours, and executive functions: Their association with the development of eating-disorder symptoms in adolescence. J Eat Disord 2023; 11:183. [PMID: 37833803 PMCID: PMC10571422 DOI: 10.1186/s40337-023-00902-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Accepted: 09/27/2023] [Indexed: 10/15/2023] Open
Abstract
BACKGROUND Cross-sectional studies have shown that hyperactivity and impaired executive functioning are associated with symptoms of eating disorders in adolescence and adulthood. Whether hyperactivity and executive functions in early life can prospectively predict the emergence of eating disorder symptoms in adolescence remains unknown. The present study relies on a longitudinal design to investigate how hyperactivity at age 3, eating behaviours at age 3.5 and cognition at ages 3-6 were associated with the development of eating-disorder symptoms from 12 to 20 years old. METHODS Using archival data collected since 1997 from the Quebec Longitudinal Study of Child Development cohort (N = 2, 223), we used Latent Curve Models to analyse predictors of youth's trajectories of eating-disorder symptoms at four timepoints. RESULTS A quadratic (curvilinear) trajectory of eating-disorder symptoms was found to be most representative of the data. Higher hyperactivity at age 3 was associated with higher levels of eating-disorder symptoms at age 12, and this association was partially mediated by higher levels of overeating and cognitive inflexibility in childhood. Cognitive inflexibility in childhood also mediated the association between hyperactivity at age 3 and increases in eating-disorder symptoms during adolescence. Furthermore, working memory was indirectly related to eating-disorder symptoms via the mediational role of cognitive flexibility. CONCLUSIONS Hyperactivity, overeating, cognitive inflexibility, and working memory early in life might precede the onset of eating-disorder symptoms in adolescence. Early behavioural and cognitive screening may help to identify children who are most at risk for eating disorders. This, in turn, could guide preventive interventions.
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Affiliation(s)
- Rachel Dufour
- Sainte-Justine Hospital Research Centre, Montreal, Canada
- Department of Psychology, Concordia University, Montreal, Canada
- Research centre, Douglas Mental Health University Institute, Montreal, Canada
- Eating Disorders Continuum, Douglas Mental Health University Institute, Montreal West Island Integrated University Health and Social Service Centre, 6603-05 LaSalle Blvd, Montreal, QC, H4H 1R3, Canada
| | - Édith Breton
- Sainte-Justine Hospital Research Centre, Montreal, Canada
- Department of Psychiatry and Addictology, Université de Montréal, Montreal, Canada
| | | | - Sylvana M Côté
- Sainte-Justine Hospital Research Centre, Montreal, Canada
- School of Public Health, Université de Montréal, Montreal, Canada
| | - Lise Dubois
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, Canada
| | - Frank Vitaro
- Sainte-Justine Hospital Research Centre, Montreal, Canada
- School of Psychoeducation, Université de Montréal, Montreal, Canada
| | - Michel Boivin
- Department of Psychology, Université Laval, Québec City, QC, Canada
| | - Richard E Tremblay
- Sainte-Justine Hospital Research Centre, Montreal, Canada
- Department of Psychology and Pediatrics, Université de Montréal, Montreal, Canada
| | - Linda Booij
- Sainte-Justine Hospital Research Centre, Montreal, Canada.
- Department of Psychology, Concordia University, Montreal, Canada.
- Department of Psychiatry and Addictology, Université de Montréal, Montreal, Canada.
- Department of Psychiatry, McGill University, Montreal, Canada.
- Research centre, Douglas Mental Health University Institute, Montreal, Canada.
- Eating Disorders Continuum, Douglas Mental Health University Institute, Montreal West Island Integrated University Health and Social Service Centre, 6603-05 LaSalle Blvd, Montreal, QC, H4H 1R3, Canada.
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93
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Shi X, Wu Y, Yuan J, Wang X, Guo C, Zang S. Association between Body Image Flexibility and Intermittent Fasting in Chinese Medical Students: A Cross-Sectional Study. Nutrients 2023; 15:4273. [PMID: 37836557 PMCID: PMC10574058 DOI: 10.3390/nu15194273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 09/26/2023] [Accepted: 10/01/2023] [Indexed: 10/15/2023] Open
Abstract
Unhealthy dietary behaviors and body dissatisfaction are becoming increasingly common among college students. Understanding the association between body image flexibility and intermittent fasting is particularly meaningful, especially for medical college students. This study aimed to investigate the association between body image flexibility and intermittent fasting among medical students. We conducted a cross-sectional study with 5138 medical college students at Jitang College of North China University of Science and Technology. Univariate and multivariate logistic regression were used to evaluate the association between body image flexibility and intermittent fasting. Subgroup analysis and interaction tests were further used to examine the possible interaction between body image flexibility and intermittent fasting. In this study, 1329 (25.87%) students had intermittent fasting behavior. After adjustment for confounding factors, there was a negative association between body image flexibility and intermittent fasting (OR = 0.94, 95%CI = 0.93 to 0.95, p < 0.001). A significant interaction between body image flexibility and intermittent fasting was found in gender, academic year, major, and monthly living expenses (p for interaction < 0.05). E-value analysis suggested there was unlikely to be an unmeasured confounding. This association could contribute to the establishment of personalized health intervention strategies and provide recommendations for promoting the physical and mental health of medical students.
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Affiliation(s)
- Xinji Shi
- Department of Community Nursing, School of Nursing, China Medical University, Shenyang 110122, China; (X.S.); (X.W.); (C.G.)
| | - Yibo Wu
- School of Public Health, Peking University, Beijing 100191, China;
| | - Jie Yuan
- Jitang College of North China University of Science and Technology, Tangshan 063000, China;
| | - Xue Wang
- Department of Community Nursing, School of Nursing, China Medical University, Shenyang 110122, China; (X.S.); (X.W.); (C.G.)
| | - Chaowei Guo
- Department of Community Nursing, School of Nursing, China Medical University, Shenyang 110122, China; (X.S.); (X.W.); (C.G.)
| | - Shuang Zang
- Department of Community Nursing, School of Nursing, China Medical University, Shenyang 110122, China; (X.S.); (X.W.); (C.G.)
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94
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Liakopoulou E, Vassalou G, Tzavara C, Gonidakis F. A 12-month study of dialectical behavioral therapy for bοrderline patients suffering from eating disorders. Eat Weight Disord 2023; 28:81. [PMID: 37798605 PMCID: PMC10556119 DOI: 10.1007/s40519-023-01612-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2023] [Accepted: 09/27/2023] [Indexed: 10/07/2023] Open
Abstract
PURPOSE Individuals with eating disorders (ED) and comorbid borderline personality disorder (BPD) may benefit from therapies focusing on emotion regulation, such as dialectical behavioral therapy (DBT). The aim of the study was to evaluate the effectiveness of one-year standard DΒΤ enhanced with cognitive-behavioral therapy (CBT) strategies for patients suffering from ED and BPD. METHODS Seventy-two BPD and ED (anorexia and bulimia nervosa) participants were recruited from the eating disorders unit of the 1st Psychiatric Department of National and Kapodistrian University of Athens. All participants completed one year of standard DBT. ED-related behaviors were added to the treatment plan according to the DBT targeting hierarchy. Individual therapy and skills training group sessions were adapted to incorporate CBT strategies for nutritional and weight restoration. BPD and ED symptomatology were measured at the beginning and at the end of one year of treatment. RESULTS The major finding of the study was the significant improvement of patients in all the outcome measurements after one year of treatment. The study's second finding was that the severity of BPD symptomatology was significantly related to the severity of ED symptomatology. It was also shown that improvement of the patients coping skills was correlated with the reduction of ED and BPD symptomatology. CONCLUSIONS These results support previous studies on the effectiveness of DBT for comorbid BPD and EDs. Despite the promising results, randomized controlled trials are needed to establish the efficacy of DBT for BPD and ED patients. LEVEL OF EVIDENCE Level IV: Evidence obtained from multiple time series with or without the intervention, such as case studies. Dramatic results in uncontrolled trials might also be regarded as this type of evidence.
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Affiliation(s)
- Efi Liakopoulou
- 1st Psychiatric Department, Eginition Hospital, National and Kapodistrian University of Athens, Athens, Greece
- Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Georgia Vassalou
- 1st Psychiatric Department, Eginition Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Chara Tzavara
- Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Fragiskos Gonidakis
- 1st Psychiatric Department, Eginition Hospital, National and Kapodistrian University of Athens, Athens, Greece.
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95
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Zhu H, Guan A, Liu J, Peng L, Zhang Z, Wang S. Noteworthy perspectives on microglia in neuropsychiatric disorders. J Neuroinflammation 2023; 20:223. [PMID: 37794488 PMCID: PMC10548593 DOI: 10.1186/s12974-023-02901-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Accepted: 09/22/2023] [Indexed: 10/06/2023] Open
Abstract
Microglia are so versatile that they not only provide immune surveillance for central nervous system, but participate in neural circuitry development, brain blood vessels formation, blood-brain barrier architecture, and intriguingly, the regulation of emotions and behaviors. Microglia have a profound impact on neuronal survival, brain wiring and synaptic plasticity. As professional phagocytic cells in the brain, they remove dead cell debris and neurotoxic agents via an elaborate mechanism. The functional profile of microglia varies considerately depending on age, gender, disease context and other internal or external environmental factors. Numerous studies have demonstrated a pivotal involvement of microglia in neuropsychiatric disorders, including negative affection, social deficit, compulsive behavior, fear memory, pain and other symptoms associated with major depression disorder, anxiety disorder, autism spectrum disorder and schizophrenia. In this review, we summarized the latest discoveries regarding microglial ontogeny, cell subtypes or state spectrum, biological functions and mechanistic underpinnings of emotional and behavioral disorders. Furthermore, we highlight the potential of microglia-targeted therapies of neuropsychiatric disorders, and propose outstanding questions to be addressed in future research of human microglia.
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Affiliation(s)
- Hongrui Zhu
- Department of Anesthesiology, First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, 230001, Anhui, China.
| | - Ao Guan
- School of Medicine, Xiamen University, Xiamen, 361102, China
| | - Jiayuan Liu
- Department of Anesthesiology, First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, 230001, Anhui, China
| | - Li Peng
- Department of Anesthesiology, First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, 230001, Anhui, China
| | - Zhi Zhang
- Department of Anesthesiology, First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, 230001, Anhui, China.
- Hefei National Laboratory for Physical Sciences at the Microscale, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, 230001, Anhui, China.
| | - Sheng Wang
- Department of Anesthesiology, First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, 230001, Anhui, China.
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Martínez de Alva P, Ghaderi A, Andersson G, Feldman I, Sampaio F. The cost-effectiveness of a virtual intervention to prevent eating disorders in young women in Sweden. Int J Eat Disord 2023; 56:1887-1897. [PMID: 37415559 DOI: 10.1002/eat.24018] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2023] [Revised: 06/15/2023] [Accepted: 06/21/2023] [Indexed: 07/08/2023]
Abstract
OBJECTIVE To determine the cost-effectiveness of a virtual version of the Body Project (vBP), a cognitive dissonance-based program, to prevent eating disorders (ED) among young women with a subjective sense of body dissatisfaction in the Swedish context. METHOD A decision tree combined with a Markov model was developed to estimate the cost-effectiveness of the vBP in a clinical trial population of 149 young women (mean age 17 years) with body image concerns. Treatment effect was modeled using data from a trial investigating the effects of vBP compared to expressive writing (EW) and a do-nothing alternative. Population characteristics and intervention costs were sourced from the trial. Other parameters, including utilities, treatment costs for ED, and mortality were sourced from the literature. The model predicted the costs and quality-adjusted life years (QALYs) related to the prevention of incidence of ED in the modeled population until they reached 25 years of age. The study used both a cost-utility and return on investment (ROI) framework. RESULTS In total, vBP yielded lower costs and larger QALYs than the alternatives. The ROI analysis denoted a return of US $152 for every USD invested in vBP over 8 years against the do-nothing alternative and US $105 against EW. DISCUSSION vBP is likely to be cost-effective compared to both EW and a do-nothing alternative. The ROI from vBP is substantial and could be attractive information for decision makers for implementation of this intervention for young females at risk of developing ED. PUBLIC SIGNIFICANCE This study estimates that the vBP is cost-effective for the prevention of eating disorders among young women in the Swedish setting, and thus is a good investment of public resources.
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Affiliation(s)
| | - Ata Ghaderi
- Division of Psychology, Department of Clinical Neuroscience, Karolinska Institute, Stockholm, Sweden
| | - Gerhard Andersson
- Department of Clinical Neuroscience, Karolinska Institute, Stockholm, Sweden
| | - Inna Feldman
- Department of Public Health and Caring Sciences, Uppsala University, Uppsala, Sweden
| | - Filipa Sampaio
- Department of Public Health and Caring Sciences, Uppsala University, Uppsala, Sweden
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Fornaro M, Mondin AM, Billeci M, Fusco A, De Prisco M, Caiazza C, Micanti F, Calati R, Carvalho AF, de Bartolomeis A. Psychopharmacology of eating disorders: Systematic review and meta-analysis of randomized controlled trials. J Affect Disord 2023; 338:526-545. [PMID: 37393954 DOI: 10.1016/j.jad.2023.06.068] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2022] [Revised: 06/17/2023] [Accepted: 06/28/2023] [Indexed: 07/04/2023]
Abstract
BACKGROUND The concurrent assessment of weight and affective psychopathology outcomes relevant to the psychopharmacology of major eating disorders (EDs), namely anorexia nervosa (AN), bulimia nervosa (BN), and binge eating disorder (BED), warrants systematic review and meta-analysis of randomized controlled trials (RCTs). METHODS PubMed, Scopus, and ClinicalTrials.gov were inquired from inception through August 31st, 2022, for RCTs documenting any psychopharmacological intervention for EDs diagnosed according to validated criteria and reporting weight and psychopathology changes. Adopted keywords were: "anorexia nervosa," "bulimia nervosa," "binge eating disorder," "antidepressant," "antipsychotic," and "mood stabilizer." No language restriction applied. RESULTS 5122 records were identified, and 203 full-texts were reviewed. Sixty-two studies entered the qualitative synthesis (AN = 22, BN = 23, BED = 17), of which 22 entered the meta-analysis (AN = 9, BN = 10, BED = 3). Concerning BMI increase in AN, olanzapine outperformed placebo (Hedges'g = 0.283, 95%C·I. = 0.051-0.515, I2 = 0 %; p = .017), whereas fluoxetine failed (Hedges'g = 0.351, 95%C.I. = -0.248 to 0.95, I2 = 63.37 %; p = .251). Fluoxetine not significantly changed weight (Hedges'g = 0.147, 95%C.I. = -0.157-0.451, I2 = 0 %; p = .343), reducing binging (Hedges'g = 0.203, 95%C.I. = 0.007-0.399, I2 = 0 %; p = .042), and purging episodes (Hedges'g = 0.328, 95%C.I. = -0.061-0.717, I2 = 58.97 %; p = .099) in BN. Lisdexamfetamine reduced weight (Hedges'g = 0.259, 95%C.I. = 0.071-0.446, I2 = 0 %; p = .007) and binging (Hedges'g = 0.571, 95%C.I. = 0.282-0.860, I2 = 53.84 %; p < .001) in BED. LIMITATIONS Small sample size, short duration, and lack of reliable operational definitions affect most of the included sponsored RCTs. CONCLUSIONS The efficacy of different drugs varies across different EDs, warranting additional primary studies recording broad psychopathological and cardiometabolic outcomes besides weight, especially against established psychotherapy interventions.
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Affiliation(s)
- Michele Fornaro
- Section of Psychiatry - Department of Neuroscience, Reproductive Sciences, and Dentistry, University School of Medicine Federico II, Naples, Italy.
| | - Anna Maria Mondin
- Section of Psychiatry - Department of Neuroscience, Reproductive Sciences, and Dentistry, University School of Medicine Federico II, Naples, Italy
| | - Martina Billeci
- Section of Psychiatry - Department of Neuroscience, Reproductive Sciences, and Dentistry, University School of Medicine Federico II, Naples, Italy
| | | | - Michele De Prisco
- Section of Psychiatry - Department of Neuroscience, Reproductive Sciences, and Dentistry, University School of Medicine Federico II, Naples, Italy; Bipolar and Depressive Disorders Unit, IDIBAPS CIBERSAM, Hospital Clinic, Barcelona, Catalonia, Spain
| | - Claudio Caiazza
- Section of Psychiatry - Department of Neuroscience, Reproductive Sciences, and Dentistry, University School of Medicine Federico II, Naples, Italy
| | - Fausta Micanti
- Section of Psychiatry - Department of Neuroscience, Reproductive Sciences, and Dentistry, University School of Medicine Federico II, Naples, Italy
| | - Raffaella Calati
- Department of Psychology, University of Milan-Bicocca, Piazza dell'Ateneo Nuovo, 1, 20126 Milan, Italy; Department of Adult Psychiatry, Nîmes University Hospital, 4 Rue du Professeur Robert Debré, 30029 Nimes, France.
| | - André Férrer Carvalho
- Deakin University, IMPACT - the Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Geelong, Australia; Florey Institute for Neuroscience and Mental Health, the Department of Psychiatry, The University of Melbourne, Melbourne, Australia; St Vincent's Mental Health Unit, Department of Psychiatry, University of Melbourne, Parkville, Melbourne, Australia
| | - Andrea de Bartolomeis
- Section of Psychiatry - Department of Neuroscience, Reproductive Sciences, and Dentistry, University School of Medicine Federico II, Naples, Italy; Chair Staff for Health Education and Sustainable Development, UNESCO, Naples, Italy.
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Calcaterra V, Magenes VC, Siccardo F, Hruby C, Basso M, Conte V, Maggioni G, Fabiano V, Russo S, Veggiotti P, Zuccotti G. Thyroid dysfunction in children and adolescents affected by undernourished and overnourished eating disorders. Front Nutr 2023; 10:1205331. [PMID: 37841407 PMCID: PMC10576529 DOI: 10.3389/fnut.2023.1205331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2023] [Accepted: 09/06/2023] [Indexed: 10/17/2023] Open
Abstract
Eating disorders (ED) are one of the most prevalent chronic disorders in adolescents and young adults, with a significantly increasing prevalence in younger children, particularly in girls. Even if obesity in essence is not framed as an eating disorder and has always been considered a separate pathology, ED and obesity could be considered part of a continuum. It has become evident that one condition can lead to another, such as binge eating disorder (BED) and bulimia nervosa, and that they share the same repercussions in terms of psychosocial, metabolic, and nutritional health. This narrative review aims to investigate the hypothalamic-pituitary-thyroid axis in undernourished and overnourished patients with ED, including obesity, in order to highlight the relationship between weight control and thyroid function and its effects and to consider therapeutic and preventive strategies in children and adolescents. Literature data report that thyroid alterations occur in patients with ED, both underweight and overweight, and represent a continuum of changes depending on the severity and time course of the disease involving the endocrine system. Considering the relevant role thyroid hormones (TH) play not only in energy expenditure (EE) but also in metabolic control and cardiovascular risks related to dysmetabolism and mood regulation, continuous monitoring of thyroid homeostasis in patients with ED is mandatory to prevent severe complications and to start early treatment when necessary.
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Affiliation(s)
- Valeria Calcaterra
- Department of Internal Medicine and Therapeutics, University of Pavia, Pavia, Italy
- Department of Pediatric, Buzzi Children's Hospital, Milan, Italy
| | | | | | - Chiara Hruby
- Department of Pediatric, Buzzi Children's Hospital, Milan, Italy
| | - Martina Basso
- Child and Adolescent Neuropsychiatry Unit (UONPIA), ASST-Fatebenefratelli-Sacco, Milan, Italy
| | - Veronica Conte
- Child and Adolescent Neuropsychiatry Unit (UONPIA), ASST-Fatebenefratelli-Sacco, Milan, Italy
| | - Giulia Maggioni
- Child and Adolescent Neuropsychiatry Unit (UONPIA), ASST-Fatebenefratelli-Sacco, Milan, Italy
| | - Valentina Fabiano
- Department of Pediatric, Buzzi Children's Hospital, Milan, Italy
- Department of Biomedical and Clinical Science, University of Milano, Milan, Italy
| | - Susanna Russo
- Child and Adolescent Neuropsychiatry Unit (UONPIA), ASST-Fatebenefratelli-Sacco, Milan, Italy
| | - Pierangelo Veggiotti
- Department of Biomedical and Clinical Science, University of Milano, Milan, Italy
- Pediatric Neurology Unit, Buzzi Children's Hospital, Milan, Italy
| | - Gianvincenzo Zuccotti
- Department of Pediatric, Buzzi Children's Hospital, Milan, Italy
- Department of Biomedical and Clinical Science, University of Milano, Milan, Italy
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99
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Özbaran NB, Erbasan Zİ, Yılancıoğlu HY, Çek D, Taş BY, Tokmak SH, Bildik T. A follow-up and treatment model for pediatric eating disorders: examination of the clinical variables of a child and adolescent psychiatry eating disorder outpatient clinic. Front Psychiatry 2023; 14:1218604. [PMID: 37840792 PMCID: PMC10569417 DOI: 10.3389/fpsyt.2023.1218604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2023] [Accepted: 09/07/2023] [Indexed: 10/17/2023] Open
Abstract
Introduction Anorexia nervosa and other eating disorders are common in children and adolescents and are characterized by symptoms such as food restriction, efforts to lose weight, fear of gaining weight and impaired body image. Anorexia nervosa is a life-threatening psychiatric disorder and its management in the outpatient setting can be challenging for clinicians. The aim of this study was to introduce the subunit service model developed for the multidisciplinary diagnosis and management of eating disorders in the outpatient setting and to evaluate the clinical follow-up of patients. Methods The medical records of 37 patients who were followed up by the eating disorders team at our clinic between 2018 and 2022 were reviewed. The study was designed as retrospective case study. Results A diagnosis was made according to DSM-5 and a treatment plan was developed for each case. Body mass index (BMI), Clinic Global Impression (CGI) scale scores, duration of follow-up, number of interviews and other scale scores (The Turgay Attention Deficit Hyperactivity Disorder Scale and the Autism Spectrum Screening Questionnaire Scale) of 37 patients aged 12-17 years diagnosed with an eating disorder and followed up in our clinic were statistically compared. Discussion The Eating Disorder Follow-up Model developed and applied in our clinic had a positive effect on patients BMI scores, a significant improvement in CGI scores was observed. Conclusion: We believe that this multidisciplinary system will serve as a model for other mental health centers by raising awareness and guiding mental health professionals in the follow-up and treatment of eating disorders.
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Affiliation(s)
- N. Burcu Özbaran
- Department of Child and Adolescent Psychiatry, Faculty of Medicine, Ege University, İzmir, Türkiye
| | - Zeynep İrem Erbasan
- Department of Child and Adolescent Psychiatry, Faculty of Medicine, Ege University, İzmir, Türkiye
| | | | - Didem Çek
- Department of Child and Adolescent Psychiatry, Faculty of Medicine, Ege University, İzmir, Türkiye
| | - Begüm Yuluğ Taş
- Department of Child and Adolescent Psychiatry, Faculty of Medicine, Ege University, İzmir, Türkiye
| | - Sibel Helin Tokmak
- Department of Child and Adolescent Psychiatry, Faculty of Medicine, Ege University, İzmir, Türkiye
| | - Tezan Bildik
- Department of Child and Adolescent Psychiatry, Faculty of Medicine, Ege University, İzmir, Türkiye
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100
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Sharma A, Vidal C. A scoping literature review of the associations between highly visual social media use and eating disorders and disordered eating: a changing landscape. J Eat Disord 2023; 11:170. [PMID: 37752611 PMCID: PMC10521472 DOI: 10.1186/s40337-023-00898-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Accepted: 09/21/2023] [Indexed: 09/28/2023] Open
Abstract
BACKGROUND Although the etiology of eating disorders (ED) and disorder eating (DE) is multifactorial, exposure to highly visual social media (HVSM) may be an important contributor to the onset or worsening of DE and ED symptoms. We aim to understand HVSM use, ED, and DE with a particular focus on gender differences, as well as details of engagement on "selfies" in adolescents and young adults (AYA) through a scoping review of the literature. METHODS We conducted a literature search in Psycho ED, PubMed, MEDLINE of articles, including participants with DE/ED and users of HVSM, focused on AYA. Studies in which the study population did not include AYA, the SM platforms used did not include HVSM platforms, and the methodology to assess ED/HVSM use was not robust were excluded. RESULTS We found a strong relationship between HVSM and ED and DE with existing gender differences related to the nature of engagement and preference of content. The literature also shows effects of the specific mechanisms of use of these platforms involving "selfie" preparation and posting. Existing research is limited and consists of mostly cross-sectional studies with no uniform methodology and with participant populations that are not well-defined. CONCLUSIONS The use of unregulated and profit-driven SM platforms can increase risk for ED. To use these HVSM platforms for positive influence, there is a need to have more transparency, and involvement of clinicians, researchers, and educators. PUBLIC SIGNIFICANCE Due to HVSM's popularity among the AYA population, it is important to identify its effects on the development of DE and ED, as well as recognize any gender differences. Clinicians, parents, and other adults working with youth should be aware of HVSM's impact on DE/ED, as described in this review.
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Affiliation(s)
- Ashley Sharma
- Department of Mental Health, Johns Hopkins Bloomberg School of Public Health, 615 N Wolfe St, Baltimore, MD, 21205, USA.
| | - Carol Vidal
- Division of Child and Adolescent Psychiatry, Department of Psychiatry and Behavioral Sciences, Johns Hopkins School of Medicine, 733 N Broadway, Baltimore, MD, 21205, USA
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