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Khosravani V, Sharifibastan F, Aghaeimazraji M, Berk M, Samimi Ardestani SM. The contribution of alexithymia, childhood maltreatment, impulsivity, C-reactive protein, lipid profile, and thyroid hormones to aggression and psychological distress (depression and anxiety) in schizophrenia. Psychoneuroendocrinology 2024; 167:107087. [PMID: 38820716 DOI: 10.1016/j.psyneuen.2024.107087] [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: 03/03/2024] [Revised: 05/22/2024] [Accepted: 05/23/2024] [Indexed: 06/02/2024]
Abstract
There are individual effects of alexithymia, childhood maltreatment, impulsivity, and some biological markers on aggression and psychological distress in schizophrenia. However, the combined effects of these psychological and biological markers have not yet been fully studied. This study therefore aimed to investigate the influence of these psychological and biological markers on aggression and psychological distress (e.g., depression and anxiety) in inpatients with schizophrenia (n = 355). Participants completed self-report and clinician-rated scales, and blood samples were collected. There were no significant differences between patients with and without alexithymia regarding biological markers. Patients with childhood maltreatment exhibited higher levels of free triiodothyronine (FT3) and C-reactive protein (CRP), as well as lower total cholesterol (TC) levels, compared to non-traumatized individuals. Aggression was positively predicted by psychological distress, alexithymia, childhood maltreatment, impulsivity, CRP, and FT3, and negatively by TC and low-density lipoprotein cholesterol. Negative symptoms, childhood maltreatment, alexithymia, aggression, and CRP positively, and high-density lipoprotein cholesterol negatively emerged as predictors of psychological distress. The study highlights the connections between childhood maltreatment, alexithymia, impulsivity, and potentially related biological dysregulation in explaining aggression and negative mood states as a bio-psychological model of aggression and mood in schizophrenia.
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Affiliation(s)
- Vahid Khosravani
- Behavioral Sciences Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Farangis Sharifibastan
- Behavioral Sciences Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran; Department of Psychosocial Science, University of Bergen, Norway
| | - Morteza Aghaeimazraji
- Department of Clinical Psychology, Faculty of Psychology and Educational Sciences, Semnan University, Semnan, Iran
| | - Michael Berk
- Deakin University, IMPACT - The Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Geelong, Victoria, Australia; University of Melbourne, Florey Institute for Neuroscience and Mental Health, Melbourne, Victoria, Australia; University of Melbourne, Department of Psychiatry, Royal Melbourne Hospital, Parkville, Victoria, Australia; Centre for Youth Mental Health, The University of Melbourne, Parkville, Victoria, Australia; Orygen, Parkville, Victoria, Australia
| | - Seyed Mehdi Samimi Ardestani
- Department of Psychiatry, Behavioral Sciences Research Center, Imam Hossein Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Weiss SJ, Xu L. Postpartum symptoms of anxiety, depression and stress: differential relationships to women's cortisol profiles. Arch Womens Ment Health 2024; 27:435-445. [PMID: 38214755 PMCID: PMC11116185 DOI: 10.1007/s00737-024-01421-9] [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: 07/07/2023] [Accepted: 01/02/2024] [Indexed: 01/13/2024]
Abstract
PURPOSE Women are at high risk of stress, anxiety, and depression during the postpartum but the ways in which these different types of psychological distress are related to cortisol regulation is not clear. We examined the distinct association of each type of distress with women's average cortisol level, cortisol awakening response (CAR), cortisol decline across the day (diurnal slope), and overall amount of cortisol secretion across the day (AUCG). METHODS At 6 months postpartum, a diverse group of 58 women completed measures of depression, anxiety, perceived stress, and life stressors. Each woman provided 4 salivary samples for cortisol assay from waking to bedtime on each of 2 consecutive days. Linear regressions were used to examine associations of stress, anxiety and depression to each of the 4 cortisol measures, controlling for number of stressful life events. RESULTS Depressive symptoms were associated with less of a rise in the CAR (β = -.46, p = 0.01), steeper diurnal slope (β = .51, p = 0.006), and higher average cortisol level (β = .42, p = .01). Women who met the clinical cutoff for an anxiety disorder had lower overall cortisol output (β = -.29, p = 0.03). Stress was not related to any cortisol metric. CONCLUSIONS Findings suggest that stress is less associated with cortisol alterations in the postpartum than are more severe types of psychological distress. Anxiety and depression may have distinct and opposite profiles of cortisol dysregulation. Results indicate that mental health assessment is critical even in the later postpartum so that interventions can be initiated to reduce emotional suffering and the risk of impaired cortisol regulation.
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Affiliation(s)
- Sandra J Weiss
- Department of Community Health Systems, University of California, San Francisco, CA, USA.
| | - Ling Xu
- Department of Community Health Systems, University of California, San Francisco, CA, USA
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Kępińska AP, Robakis TK, Humphreys K, Liu X, Kahn RS, Munk-Olsen T, Bergink V, Mahjani B. Familial risk of postpartum psychosis. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2024:2023.07.20.23292910. [PMID: 37546727 PMCID: PMC10402213 DOI: 10.1101/2023.07.20.23292910] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/08/2023]
Abstract
Objective Postpartum psychosis, a mood disorder triggered by childbirth, is one of the most severe psychiatric conditions, with high risks of suicide and infanticide if untreated. While it is evident that genetic factors play a crucial role in disorder risk, the exact extent of their importance is yet to be determined. Methods This cohort study consisted of 1,648,759 women from the Swedish nationwide registers, of whom 2,514 (0.15%) experienced postpartum psychosis within three months of their first-ever childbirth. We estimated the relative recurrence risk of postpartum psychosis for female full siblings and cousins as a measure of familial, genetic, and environmental risk. Results Relative recurrence risk of postpartum psychosis in full siblings was 10.69 (95% CI=6.60-16.26) when adjusted for year of and age at childbirth. Although cousins showed an elevated relative recurrence risk, these results did not reach statistical significance (1.78, 95% CI=0.70-3.62). Despite the higher familial risk of postpartum psychosis among full siblings, the absolute risk for women with an affected sibling is relatively low, estimated at 1.55% within the entire population. Conclusions The observed increased risk of postpartum psychosis in full siblings suggests both genetic and shared environmental influences. However, the lack of significant results in cousins hampers a definitive distinction between these factors. Furthermore, despite increased relative recurrence risk in siblings, their overall likelihood of developing postpartum psychosis remains low. Our study underscores the need for further research to better understand the intricate interplay of genetics and environment in the development of postpartum psychosis.
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Affiliation(s)
- Adrianna P. Kępińska
- Seaver Autism Center for Research and Treatment, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Thalia K. Robakis
- Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Keith Humphreys
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Xiaoqin Liu
- Department of Clinical Research, Research Unit Children and Adolescent Psychiatry, University of Southern Denmark, Denmark
| | - René S. Kahn
- Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Trine Munk-Olsen
- Department of Clinical Research, Research Unit Children and Adolescent Psychiatry, University of Southern Denmark, Denmark
| | - Veerle Bergink
- Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Department of Psychiatry, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Behrang Mahjani
- Seaver Autism Center for Research and Treatment, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- The Mindich Child Health and Development Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Department of Artificial Intelligence and Human Health, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm
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Palacios-Hernández B, Ramírez-Alvarado G, Téllez-Alanís B, Lino-González AL, Penagos-Rivera M, Hernández-Galván A. Hormones, psychotic disorders, and cognition in perinatal women: a mini review. Front Psychiatry 2024; 14:1296638. [PMID: 38250263 PMCID: PMC10797067 DOI: 10.3389/fpsyt.2023.1296638] [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: 09/19/2023] [Accepted: 12/04/2023] [Indexed: 01/23/2024] Open
Abstract
Previous scientific evidence has shown a relationship between hormones and the onset and relapse of perinatal psychotic disorders (PPD) in women during pregnancy, childbirth, and the postpartum period. In healthy women the interaction between hormones and cognitive changes has been confirmed mainly in memory, attention, and executive function during pregnancy and postpartum, which respond to adaptive demands related to parenting tasks. In women with psychotic episodes there is a significant impairment in several cognitive functions, but studies of the perinatal period are limited. The objective of this mini review is to analyze the main findings to identify whether hormonal changes interact with the onset of PPD and cognitive impairment in perinatal women. The studies included samples of women with psychosis, risk of developing psychosis, bipolar psychosis, schizoaffective psychosis, and psychotic symptoms, during pregnancy and postpartum. Findings contributed to knowledge about five hypotheses regarding the relationship between hormones in the perinatal period and the appearance of PPD. Nevertheless, this review did not find reports of evidence of a relationship between hormonal production and cognitive function among women with clinically diagnosed PPD, suggesting a research gap. Clinical implications of assessing hormonal production and cognitive function in PPD are discussed. Although the evidence identified is scarce and heterogeneous, the findings call for further research with clinical samples on the role of hormones in perinatal psychotic disorders, especially as they relate to the study of cognition. This will promote more consistent evidence and understanding of PPD etiopathology that can guide early and effective multidisciplinary interventions.
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Affiliation(s)
- Bruma Palacios-Hernández
- Cuerpo Académico “Cognición y Afectos” (UAEMor CA-81), Centro de Investigación Transdisciplinar en Psicología, Universidad Autónoma del Estado de Morelos, Cuernavaca, Mexico
| | - Gabriela Ramírez-Alvarado
- Escuela de Estudios Superiores del Jicarero, Universidad Autónoma del Estado de Morelos, Jojutla de Juárez, Mexico
| | - Bernarda Téllez-Alanís
- Cuerpo Académico “Cognición y Afectos” (UAEMor CA-81), Centro de Investigación Transdisciplinar en Psicología, Universidad Autónoma del Estado de Morelos, Cuernavaca, Mexico
- Facultad de Psicología, Universidad Autónoma del Estado de Morelos, Cuernavaca, Mexico
| | - Ana Luisa Lino-González
- Cuerpo Académico “Cognición y Afectos” (UAEMor CA-81), Centro de Investigación Transdisciplinar en Psicología, Universidad Autónoma del Estado de Morelos, Cuernavaca, Mexico
- Investigación Biomédica Neurociencias Clínica, Instituto Nacional de Rehabilitación Luis Guillermo Ibarra Ibarra, Tlalpan, Mexico
| | - Miriam Penagos-Rivera
- Cuerpo Académico “Cognición y Afectos” (UAEMor CA-81), Centro de Investigación Transdisciplinar en Psicología, Universidad Autónoma del Estado de Morelos, Cuernavaca, Mexico
| | - Adela Hernández-Galván
- Cuerpo Académico “Cognición y Afectos” (UAEMor CA-81), Centro de Investigación Transdisciplinar en Psicología, Universidad Autónoma del Estado de Morelos, Cuernavaca, Mexico
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Jairaj C, Seneviratne G, Bergink V, Sommer IE, Dazzan P. Postpartum Psychosis: A Proposed Treatment Algorithm. FOCUS (AMERICAN PSYCHIATRIC PUBLISHING) 2024; 22:131-142. [PMID: 38694161 PMCID: PMC11058922 DOI: 10.1176/appi.focus.23021033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/04/2024]
Abstract
Background Postpartum psychosis (PPP) is a psychiatric emergency that generally warrants acute inpatient care. PPP is marked by the sudden onset of affective and psychotic symptoms with a rapid deterioration in mental state. Evidence suggests that PPP is a discrete disorder on the bipolar disorder spectrum with a distinct treatment profile and prognosis. Methods We conducted a PubMed database search for various terms involving PPP and its treatment and included peer-reviewed articles published in English. Objective To provide a treatment algorithm for the management of PPP based on available evidence. Results Pharmacological therapy is the mainstay of PPP management in the acute phase. Evidence points to a combination of antipsychotics and lithium in the acute treatment of PPP. Electroconvulsive therapy can offer a rapid treatment response where required. Lithium appears to have the best evidence for relapse prevention and prophylaxis in PPP. Psychoeducation is essential and psychosocial interventions used in bipolar disorder may be effective in PPP. Conclusion Early detection and prompt treatment with antipsychotics and lithium, followed by maintenance treatment with lithium, is associated with a favourable prognosis in PPP.Reprinted from J Psychopharmacol 2023; 37:960-970, with permission from Sage Journals. Copyright © 2023.
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Affiliation(s)
- Chaitra Jairaj
- South London and Maudsley NHS Foundation Trust, London, UK (Jairaj, Seneviratne); Trinity College Dublin, Dublin, Ireland (Jairaj); National Maternity Hospital, Dublin, Ireland (Jairaj); Royal College of Psychiatrists, London, UK (Seneviratne); Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, USA (Bergink); Department of Obstetrics, Gynecology, and Reproductive Science, Icahn School of Medicine at Mount Sinai, New York, NY, USA (Bergink); Department of Psychiatry, Erasmus Medical Centre Rotterdam, Rotterdam, The Netherlands (Bergink); Department of Psychiatry, Rijksuniversiteit Groningen (RUG), University Medical Centre Groningen (UMCG), Groningen, The Netherlands (Sommer); Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK (Dazzan); National Institute for Health Research (NIHR) Mental Health Biomedical Research Centre at South London and Maudsley NHS Foundation Trust and King's College London, London, UK (Dazzan)
| | - Gertrude Seneviratne
- South London and Maudsley NHS Foundation Trust, London, UK (Jairaj, Seneviratne); Trinity College Dublin, Dublin, Ireland (Jairaj); National Maternity Hospital, Dublin, Ireland (Jairaj); Royal College of Psychiatrists, London, UK (Seneviratne); Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, USA (Bergink); Department of Obstetrics, Gynecology, and Reproductive Science, Icahn School of Medicine at Mount Sinai, New York, NY, USA (Bergink); Department of Psychiatry, Erasmus Medical Centre Rotterdam, Rotterdam, The Netherlands (Bergink); Department of Psychiatry, Rijksuniversiteit Groningen (RUG), University Medical Centre Groningen (UMCG), Groningen, The Netherlands (Sommer); Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK (Dazzan); National Institute for Health Research (NIHR) Mental Health Biomedical Research Centre at South London and Maudsley NHS Foundation Trust and King's College London, London, UK (Dazzan)
| | - Veerle Bergink
- South London and Maudsley NHS Foundation Trust, London, UK (Jairaj, Seneviratne); Trinity College Dublin, Dublin, Ireland (Jairaj); National Maternity Hospital, Dublin, Ireland (Jairaj); Royal College of Psychiatrists, London, UK (Seneviratne); Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, USA (Bergink); Department of Obstetrics, Gynecology, and Reproductive Science, Icahn School of Medicine at Mount Sinai, New York, NY, USA (Bergink); Department of Psychiatry, Erasmus Medical Centre Rotterdam, Rotterdam, The Netherlands (Bergink); Department of Psychiatry, Rijksuniversiteit Groningen (RUG), University Medical Centre Groningen (UMCG), Groningen, The Netherlands (Sommer); Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK (Dazzan); National Institute for Health Research (NIHR) Mental Health Biomedical Research Centre at South London and Maudsley NHS Foundation Trust and King's College London, London, UK (Dazzan)
| | - Iris E Sommer
- South London and Maudsley NHS Foundation Trust, London, UK (Jairaj, Seneviratne); Trinity College Dublin, Dublin, Ireland (Jairaj); National Maternity Hospital, Dublin, Ireland (Jairaj); Royal College of Psychiatrists, London, UK (Seneviratne); Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, USA (Bergink); Department of Obstetrics, Gynecology, and Reproductive Science, Icahn School of Medicine at Mount Sinai, New York, NY, USA (Bergink); Department of Psychiatry, Erasmus Medical Centre Rotterdam, Rotterdam, The Netherlands (Bergink); Department of Psychiatry, Rijksuniversiteit Groningen (RUG), University Medical Centre Groningen (UMCG), Groningen, The Netherlands (Sommer); Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK (Dazzan); National Institute for Health Research (NIHR) Mental Health Biomedical Research Centre at South London and Maudsley NHS Foundation Trust and King's College London, London, UK (Dazzan)
| | - Paola Dazzan
- South London and Maudsley NHS Foundation Trust, London, UK (Jairaj, Seneviratne); Trinity College Dublin, Dublin, Ireland (Jairaj); National Maternity Hospital, Dublin, Ireland (Jairaj); Royal College of Psychiatrists, London, UK (Seneviratne); Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, USA (Bergink); Department of Obstetrics, Gynecology, and Reproductive Science, Icahn School of Medicine at Mount Sinai, New York, NY, USA (Bergink); Department of Psychiatry, Erasmus Medical Centre Rotterdam, Rotterdam, The Netherlands (Bergink); Department of Psychiatry, Rijksuniversiteit Groningen (RUG), University Medical Centre Groningen (UMCG), Groningen, The Netherlands (Sommer); Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK (Dazzan); National Institute for Health Research (NIHR) Mental Health Biomedical Research Centre at South London and Maudsley NHS Foundation Trust and King's College London, London, UK (Dazzan)
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6
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Abstract
BACKGROUND Postpartum psychosis (PPP) is a psychiatric emergency that generally warrants acute inpatient care. PPP is marked by the sudden onset of affective and psychotic symptoms with a rapid deterioration in mental state. Evidence suggests that PPP is a discrete disorder on the bipolar disorder spectrum with a distinct treatment profile and prognosis. METHODS We conducted a PubMed database search for various terms involving PPP and its treatment and included peer-reviewed articles published in English. OBJECTIVE To provide a treatment algorithm for the management of PPP based on available evidence. RESULTS Pharmacological therapy is the mainstay of PPP management in the acute phase. Evidence points to a combination of antipsychotics and lithium in the acute treatment of PPP. Electroconvulsive therapy can offer a rapid treatment response where required. Lithium appears to have the best evidence for relapse prevention and prophylaxis in PPP. Psychoeducation is essential and psychosocial interventions used in bipolar disorder may be effective in PPP. CONCLUSION Early detection and prompt treatment with antipsychotics and lithium, followed by maintenance treatment with lithium, is associated with a favourable prognosis in PPP.
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Affiliation(s)
- Chaitra Jairaj
- South London and Maudsley NHS Foundation Trust, London, UK
- Trinity College Dublin, Dublin, Ireland
- National Maternity Hospital, Dublin, Ireland
| | - Gertrude Seneviratne
- South London and Maudsley NHS Foundation Trust, London, UK
- Royal College of Psychiatrists, London, UK
| | - Veerle Bergink
- Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Department of Obstetrics, Gynecology, and Reproductive Science, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Department of Psychiatry, Erasmus Medical Centre Rotterdam, Rotterdam, The Netherlands
| | - Iris E Sommer
- Department of Psychiatry, Rijksuniversiteit Groningen (RUG), University Medical Centre Groningen (UMCG), Groningen, The Netherlands
| | - Paola Dazzan
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, London, UK
- National Institute for Health Research (NIHR) Mental Health Biomedical Research Centre at South London and Maudsley NHS Foundation Trust and King’s College London, London, UK
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Reilly TJ, Roberts E, Sagnay De La Bastida VC, McGuire P, Dazzan P, Cullen AE. Systematic review of the association between adverse life events and the onset and relapse of postpartum psychosis. Front Psychiatry 2023; 14:1154557. [PMID: 37139317 PMCID: PMC10149966 DOI: 10.3389/fpsyt.2023.1154557] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Accepted: 03/16/2023] [Indexed: 05/05/2023] Open
Abstract
Postpartum psychosis is defined as a psychotic episode occurring within 4 to 6 weeks of childbirth. While there is robust evidence that adverse life events are associated with the onset and relapse of psychosis outside the postpartum period, the extent to which these contribute to postpartum psychosis is less clear. This systematic review examined whether adverse life events are associated with an increased likelihood of developing postpartum psychosis or subsequent relapse in women diagnosed with postpartum psychosis. The following databases were searched from inception to June 2021: MEDLINE, EMBASE, PsycInfo. Study level data were extracted including setting, number of participants, type of adverse event, and differences between groups. A modified version of the Newcastle-Ottawa Quality Assessments Scale was used to assess risk of bias. In total, 1933 records were identified, of which 17 met the inclusion criteria, comprising nine case-control studies and eight cohort studies. Most studies (16/17) examined the association between adverse life events and the onset of postpartum psychosis, with only in which the outcome was relapse of psychosis. Overall, there were 63 different measures of adversity examined (most of which were examined in a single study only) and 87 associations between these measures and postpartum psychosis tested across the studies. In terms of statistically significant associations with onset/relapse of postpartum psychosis, 15 (17%) were positive (i.e., the adverse event increased the risk of onset/relapse), 4 (5%) were negative, and 68 (78%) were not statistically significant. Our review highlights the diversity of risk factors examined in this field, with few attempts at replication, hence limiting the ability to conclude that any single risk factor is robustly associated with the onset of postpartum psychosis. Further large-scale studies, that attempt to replicate earlier studies, are urgently needed to determine whether adverse life events play a role in the onset and exacerbation of postpartum psychosis. Systematic review registration [https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=260592], identifier [CRD42021260592].
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Affiliation(s)
- Thomas J. Reilly
- Department of Psychiatry, Medical Sciences Division, University of Oxford, Oxford, United Kingdom
- Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London, United Kingdom
| | - Emma Roberts
- Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London, United Kingdom
| | | | - Philip McGuire
- Department of Psychiatry, Medical Sciences Division, University of Oxford, Oxford, United Kingdom
- NIHR Oxford Health Biomedical Research Centre, Oxford, United Kingdom
| | - Paola Dazzan
- Department of Psychological Medicine, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London, United Kingdom
| | - Alexis E. Cullen
- Department of Psychiatry, Medical Sciences Division, University of Oxford, Oxford, United Kingdom
- Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London, United Kingdom
- Division of Insurance Medicine, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
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Peñalver Bernabé B, Maki PM, Cunningham JL, Eisenlohr-Moul T, Tussing-Humphreys L, Carroll IM, Meltzer-Brody S, Gilbert JA, Kimmel M. Interactions between perceived stress and microbial-host immune components: two demographically and geographically distinct pregnancy cohorts. Transl Psychiatry 2023; 13:3. [PMID: 36609477 PMCID: PMC9822983 DOI: 10.1038/s41398-022-02276-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2022] [Revised: 11/18/2022] [Accepted: 11/30/2022] [Indexed: 01/09/2023] Open
Abstract
Higher stress during pregnancy associates with negative outcomes and elevated inflammation. The gut microbiota, reflecting environment and social interactions, alongside host immune responses have the potential to better understand perceived stress and identify when stress is excessive in pregnancy. Two U.S. cohorts of 84 pregnant individuals, composed of urban women of color and suburban white women, completed the Perceived Stress Scale-10 (PSS-10) and provided fecal and blood samples at two time points. Confirmatory Factor Analysis assessed the robustness of a two-factor PSS-10 model (Emotional Distress/ED and Self-Efficacy/SE). Gut microbiota composition was measured by 16 S rRNA amplicon sequencing and the immune system activity was assessed with a panel of 21 T-cell related cytokines and chemokines. ED levels were higher in the suburban compared to the urban cohort, but levels of SE were similar. ED and SE levels were associated with distinct taxonomical signatures and the gut microbiota data improved the prediction of SE levels compared with models based on socio-demographic characteristics alone. Integration of self-reported symptoms, microbial and immune information revealed a possible mediation effect of Bacteroides uniformis between the immune system (through CXCL11) and SE. The study identified links between distinct taxonomical and immunological signatures with perceived stress. The data are congruent with a model where gut microbiome and immune factors, both impacting and reflecting factors such as close social relationships and dietary fiber, may modulate neural plasticity resulting in increased SE during pregnancy. The predictive value of these peripheral markers merit further study.
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Affiliation(s)
- Beatriz Peñalver Bernabé
- Department of Biomedical Engineering, College of Engineering and Medicine, University of Illinois Chicago, Chicago, IL, USA. .,Center of Bioinformatics and Quantitative Biology, University of Illinois Chicago, Chicago, IL, USA.
| | - Pauline M. Maki
- grid.185648.60000 0001 2175 0319Department of Psychology, College of Medicine, University of Illinois Chicago, Chicago, IL USA ,grid.185648.60000 0001 2175 0319Department of Psychiatry, College of Medicine, University of Illinois Chicago, Chicago, IL USA ,grid.185648.60000 0001 2175 0319Department of Obstetrics and Gynecology, College of Medicine, University of Illinois Chicago, Chicago, IL USA
| | - Janet L. Cunningham
- grid.8993.b0000 0004 1936 9457Department of Medical Sciences, Psychiatry, Uppsala University, Uppsala, Sweden
| | - Tory Eisenlohr-Moul
- grid.185648.60000 0001 2175 0319Department of Psychology, College of Medicine, University of Illinois Chicago, Chicago, IL USA ,grid.185648.60000 0001 2175 0319Department of Psychiatry, College of Medicine, University of Illinois Chicago, Chicago, IL USA
| | - Lisa Tussing-Humphreys
- grid.185648.60000 0001 2175 0319Department of Kinesiology and Nutrition, College of Applied Health Sciences, University of Illinois Chicago, Chicago, IL USA
| | - Ian M. Carroll
- grid.410711.20000 0001 1034 1720Department of Nutrition, School of Public Health, University of North Carolina, Chapel Hill, NC USA
| | - Samantha Meltzer-Brody
- grid.410711.20000 0001 1034 1720Department of Psychiatry, University of North Carolina, Chapel Hill, NC USA
| | - Jack A. Gilbert
- grid.266100.30000 0001 2107 4242Department of Pediatrics and Scripps Institution of Oceanography, University of California San Diego, La Jolla, CA USA
| | - Mary Kimmel
- Department of Psychiatry, University of North Carolina, Chapel Hill, NC, USA. .,Department of Women's and Children's Health, Uppsala University, Uppsala, Sweden.
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Orsolini L, Pompili S, Volpe U. C-Reactive Protein (CRP): A Potent Inflammation Biomarker in Psychiatric Disorders. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2023; 1411:135-160. [PMID: 36949309 DOI: 10.1007/978-981-19-7376-5_7] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/24/2023]
Abstract
An increasing number of studies have investigated the role of inflammation in psychiatric disorders, by demonstrating how an altered/dysfunctional immunological and inflammatory system may underpin a psychiatric condition. Particularly, several studies specifically investigated the role of a neuroinflammatory biomarker, named C-reactive protein (CRP), in psychiatric disorders. Overall, even though scientific literature so far published still does not appear definitive, CRP is more likely reported to be elevated in several psychiatric disorders, including schizophrenia, mood disorders, anxiety disorders and post-traumatic stress disorder. Moreover, a low-grade inflammation (CRP >3 mg/L) has been more likely observed in a subgroup of patients affected with a more severe psychopathological symptomatology, more treatment resistance and worst clinical mental illness course, strengthening the hypothesis of the need for a different clinical and prognostic characterization based on this concomitant neuroinflammatory predisposition. However, even though further research studies are needed to confirm this preliminary evidence, CRP may represent a potential clinical routine biomarker which could be integrated in the clinical routine practice to better characterize clinical picture and course as well as address clinicians towards a personalized treatment.
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Affiliation(s)
- Laura Orsolini
- Unit of Clinical Psychiatry, Department of Clinical Neurosciences/DIMSC, Polytechnic University of Marche, Ancona, Italy.
| | - Simone Pompili
- Unit of Clinical Psychiatry, Department of Clinical Neurosciences/DIMSC, Polytechnic University of Marche, Ancona, Italy
| | - Umberto Volpe
- Unit of Clinical Psychiatry, Department of Clinical Neurosciences/DIMSC, Polytechnic University of Marche, Ancona, Italy
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Abstract
PURPOSE OF REVIEW Postpartum psychosis is a psychiatric emergency that can affect the health and life of mothers, infants, and families. Postpartum psychosis (PPP) is distinct from non-postpartum psychosis in many ways, and it is crucial to study and understand PPP to identify, treat, and possibly prevent this condition. We therefore sought to review the latest research findings about PPP with the intention of updating readers about the latest evidence base. RECENT FINDINGS Multiple physiologic pathways have been implicated in the development of PPP, and further understanding these pathways may allow for early detection and treatment. Risk assessment and treatment should include consideration of the woman patient but also the mother-infant dyad and the larger family. It is our hope that this review of research updates in postpartum psychosis may inform clinical practice and promote specialized, evidence-based diagnosis, risk assessment, and treatment.
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Affiliation(s)
| | - Eric Reed
- grid.67105.350000 0001 2164 3847Case Western Reserve University, 10254 Euclid Avenue, Cleveland, OH 44106 USA
| | - Nina E. Ross
- grid.67105.350000 0001 2164 3847Case Western Reserve University, 10254 Euclid Avenue, Cleveland, OH 44106 USA
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11
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Postpartum Psychosis: The Role of Women's Health Care Providers and the Health Care System. Obstet Gynecol Surv 2022; 77:763-777. [PMID: 36477388 DOI: 10.1097/ogx.0000000000001093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/09/2022]
Abstract
Importance The postpartum period is a time of high risk for serious psychiatric symptoms and hospitalization. Postpartum psychosis (PPP) is the most severe disorder that emerges during this time, with significant and wide-ranging consequences that can include suicide and infanticide. Evidence Acquisition A PubMed, MEDLINE, and PsycINFO search was completed for English-language publications about PPP, including subtopics (eg, infanticide, maternal suicide). Citations in these articles were also reviewed for relevant references. Results Although it is clear that the triggering event for PPP is childbirth, the processes by which this occurs are not fully understood, which is a critical need for being able to predict, prevent, and manage PPP. There are risk factors that contribute to PPP, and specific groups of women may be at increased risk (eg, women with bipolar disorder). Many questions and challenges remain related to the phenomenology, nosology, prevention, and treatment of PPP. However, there are changes that women's health care providers and systems can take to improve the care of women at risk of and experiencing PPP. Results Of the 1382 articles reviewed, 8 met eligibility criteria, representing 6 distinct cohorts and 726 subjects. Synthetic slings available for review were either tension-free vaginal tape (TVT) or minisling. The vast majority of studies demonstrated similar short- and long-term success rates of AFS and SS procedures utilizing a range of outcome measures. Both AFS and TVT sling had low recurrence rates in short- and long-term follow-up. However, AFS had significantly longer operative time, and longer hospital stay. Bladder perforation, on the other hand, occurred more commonly in TVT sling. Health-related quality-of-life scores, including sexual function, were similar between groups. Conclusions and Relevance Postpartum psychosis is a rare but serious condition. However, recovery is possible. Women's health care providers and systems can improve the care by better understanding the needs of women and families, offering patient-centered discussions and options for care, particularly those that promote recovery, minimize risk, and limit the interruption of the maternal-infant bond. Improving the prevention and treatment of PPP can have a broad impact for women, children, and families.
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12
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Wang YS, Cheng WH, Chen IL, Huang HC. Maternal psychological distress in the early postpartum period during COVID-19 pandemic: a pilot study. BMC Pregnancy Childbirth 2022; 22:833. [PMID: 36368949 PMCID: PMC9651096 DOI: 10.1186/s12884-022-05166-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2021] [Accepted: 10/30/2022] [Indexed: 11/13/2022] Open
Abstract
Background The coronavirus disease 2019 infection (COVID-19) pandemic is a new global outbreak disease. According to the Taiwan Centers for Diseases Control statement, hospitals had to change their corresponding measures to prevent the spread of COVID-19. The frequency of parental visits to the special care nursery was reduced from three times to once daily. Visiting was not permitted from April 4 to May 10, 2020, and rooming-in with healthy neonates was discontinued, which could increase maternal postpartum distress. Therefore, this study was conducted to determine whether COVID-19 prevention increased maternal psychological distress. Methods This prospective study used convenience sampling to enroll healthy mothers who had just delivered via normal spontaneous delivery. Based on the neonates’ status and visiting times, mothers were grouped into no-rooming-in, rooming-in, no-visiting, and one-visit/day groups. Mothers’ baseline characteristics were compared using the Chi-square or Fisher's exact test and t-test. Salivary cortisol levels and scores of Chinese versions of the Perceived Stress Scale (PSS) and State-Trait Anxiety Inventory were evaluated on postpartum days 1 and 3 and analyzed by one-way analysis of variance and a paired t-test. Results There were 16, 58, 28, and 47 women categorized as no-rooming-in, rooming-in, no-visit, and one-visit/day groups, respectively. No significant differences were found between groups in mothers’ baseline characteristics and postpartum salivary cortisol levels. The PSS on day 3 was significantly higher than on day 1 in every group (p < 0.001). The PSS increasing trend in the no-rooming-in group was significantly greater than that in the no-visit group (p = 0.02) and significantly greater in the rooming-in group than that in the one-visit/day group (p = 0.001). Conclusion Postpartum stress increased for all mothers and was an even more significant response to the COVID-19 pandemic than the stress associated with neonates’ hospitalization.
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13
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Dye C, Lenz KM, Leuner B. Immune System Alterations and Postpartum Mental Illness: Evidence From Basic and Clinical Research. Front Glob Womens Health 2022; 2:758748. [PMID: 35224544 PMCID: PMC8866762 DOI: 10.3389/fgwh.2021.758748] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2021] [Accepted: 11/29/2021] [Indexed: 01/13/2023] Open
Abstract
The postpartum period is a time associated with high rates of depression and anxiety as well as greater risk for psychosis in some women. A growing number of studies point to aberrations in immune system function as contributing to postpartum mental illness. Here we review evidence from both clinical and animal models suggesting an immune component to postpartum depression, postpartum anxiety, and postpartum psychosis. Thus far, clinical data primarily highlights changes in peripheral cytokine signaling in disease etiology, while animal models have begun to provide insight into the immune environment of the maternal brain and how central inflammation may also be contributing to postpartum mental illnesses. Further research investigating peripheral and central immune function, along with neural and endocrine interactions, will be important in successfully developing novel prevention and treatment strategies for these serious disorders that impact a large portion of new mothers.
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Affiliation(s)
- Courtney Dye
- Neuroscience Graduate Program, The Ohio State University, Columbus, OH, United States
| | - Kathryn M. Lenz
- Department of Psychology, The Ohio State University, Columbus, OH, United States
- Department of Neuroscience, The Ohio State University, Columbus, OH, United States
- Institute of Behavioral Medicine Research, The Ohio State University, Columbus, OH, United States
| | - Benedetta Leuner
- Department of Psychology, The Ohio State University, Columbus, OH, United States
- Department of Neuroscience, The Ohio State University, Columbus, OH, United States
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Jansen MO, Mukerji EH, Nykamp MJ, L’Ecuyer S, Lenze SN, Rogers CE. Is Postpartum Psychosis Incidence Increasing During the COVID-19 Pandemic? BIOLOGICAL PSYCHIATRY GLOBAL OPEN SCIENCE 2021; 1:354-356. [PMID: 36325503 PMCID: PMC9616291 DOI: 10.1016/j.bpsgos.2021.05.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Revised: 05/20/2021] [Accepted: 05/21/2021] [Indexed: 11/23/2022] Open
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15
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Hazelgrove K. The role of the immune system in postpartum psychosis. Brain Behav Immun Health 2021; 18:100359. [PMID: 34704078 PMCID: PMC8521124 DOI: 10.1016/j.bbih.2021.100359] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Revised: 09/22/2021] [Accepted: 09/27/2021] [Indexed: 02/06/2023] Open
Abstract
Postpartum psychosis is the most severe psychiatric disorder associated with childbirth. The risk is particularly high for women with a history of bipolar disorder or schizoaffective disorder, or those who have suffered a previous episode of postpartum psychosis. However, the aetiology of the illness remains unclear. Pregnancy and the early postpartum are times of significant immunological change. Furthermore, alterations to the immune system have been implicated in the onset and course of various psychopathologies, both related and unrelated to childbirth. Emerging evidence, from studies on immune related disorders, immune cells and inflammatory markers, suggests that the immune system might also be involved in the pathophysiology of postpartum psychosis. Furthermore, recent research has also begun to explore the potential mechanisms underlying immune dysfunction in postpartum psychosis (e.g., disturbances in the Treg-CCN3 protein-(re)myelination axis). Nevertheless, more research is required to understand whether immune dysfunction is a cause or consequence of postpartum psychosis and to clarify the exact mechanisms involved. The aim of this short review is to present the current findings on immune system dysregulation in postpartum psychosis, discuss possible mechanisms underlying the association, highlight potential challenges and confounders and provide suggestions for future research.
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Affiliation(s)
- Katie Hazelgrove
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
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16
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Hazelgrove K, Biaggi A, Waites F, Fuste M, Osborne S, Conroy S, Howard LM, Mehta MA, Miele M, Nikkheslat N, Seneviratne G, Zunszain PA, Pawlby S, Pariante CM, Dazzan P. Risk factors for postpartum relapse in women at risk of postpartum psychosis: The role of psychosocial stress and the biological stress system. Psychoneuroendocrinology 2021; 128:105218. [PMID: 33892376 DOI: 10.1016/j.psyneuen.2021.105218] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Revised: 02/24/2021] [Accepted: 03/30/2021] [Indexed: 12/13/2022]
Abstract
BACKGROUND Postpartum psychosis is the most severe psychiatric disorder associated with childbirth, and the risk is particularly high for women with a history of bipolar disorder, schizoaffective disorder or those who have suffered a previous episode of postpartum psychosis. Whilst there is a lot of evidence linking stress to psychosis unrelated to childbirth, the role of stress in the onset of postpartum psychosis has not been fully investigated. METHODS A prospective longitudinal study of 112 pregnant women, 51 at risk of postpartum psychosis because of a DSM-IV diagnosis of bipolar disorder (n = 41), schizoaffective disorder (n = 6) or a previous postpartum psychosis (n = 4) and 61 healthy women with no past or current DSM-IV diagnosis and no family history of postpartum psychosis. Women were followed up from the third trimester of pregnancy to 4 weeks' post partum. Women at risk who had a psychiatric relapse in the first 4 weeks' post partum (AR-unwell) (n = 22), were compared with those at risk who remained well (AR-well) (n = 29) on measures of psychosocial stress (severe childhood maltreatment and stressful life events) and biological stress (cortisol and inflammatory biomarkers). RESULTS Logistic regression analyses revealed that severe childhood maltreatment (OR = 4.9, 95% CI 0.5-49.2) and higher daily cortisol in the third trimester of pregnancy (OR=3.7, 95% CI 1.2-11.6) predicted psychiatric relapse in the first 4 weeks' post partum in women at risk of postpartum psychosis after adjusting for clinical and sociodemographic covariates. CONCLUSION The current study provides evidence for the role of psychosocial stress and the biological stress system in the risk of postpartum relapse in women at risk of postpartum psychosis.
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Affiliation(s)
- Katie Hazelgrove
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London SE5 8AF, UK.
| | - Alessandra Biaggi
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London SE5 8AF, UK.
| | - Freddie Waites
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London SE5 8AF, UK.
| | - Montserrat Fuste
- Perinatal Parent-Infant Mental Health Service, Goodmayes Hospital, North East London Foundation Trust, London IG3 8XD, UK.
| | - Sarah Osborne
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London SE5 8AF, UK.
| | - Susan Conroy
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London SE5 8AF, UK.
| | - Louise M Howard
- Section of Women's Mental Health, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London SE5 8AF, UK.
| | - Mitul A Mehta
- Department of Neuroimaging, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London SE5 8AF, UK.
| | - Maddalena Miele
- Perinatal Mental Health Service, St Mary's Hospital, Imperial College London and Central North West London NHS Foundation Trust, London W2 1PF, UK.
| | - Naghmeh Nikkheslat
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London SE5 8AF, UK.
| | - Gertrude Seneviratne
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London SE5 8AF, UK.
| | - Patricia A Zunszain
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London SE5 8AF, UK.
| | - Susan Pawlby
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London SE5 8AF, UK.
| | - Carmine M Pariante
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London SE5 8AF, UK.
| | - Paola Dazzan
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London SE5 8AF, UK.
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17
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Perry CPB, da Cunha ACB, de Albuquerque KA, Martins AL, Lima DB, de Moura Burgarelli PC, Gonçalves VCF. Motherhood and COVID-19: a Digital Psychoeducational Booklet for the Coping with the Pandemic Stressors. TRENDS IN PSYCHOLOGY 2021. [PMCID: PMC8043430 DOI: 10.1007/s43076-021-00072-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
During the pandemic of COVID-19, the Brazilian Health Ministry declared that 2-week postnatal women are a high-risk population that demands special assistance. Considering that women at the postnatal period are more susceptible to anxiety and stress symptoms, our objective is to present a digital psychoeducational booklet analyzing its validity to help this target population to cope with the stress from the new coronavirus crisis. Based on the dispositional coping theory and positive psychology, this proposal was developed as a digital booklet to promote the maternal mental health and well-being based on informational and psychoeducational approaches. Information about the COVID-19, as well as coping strategies and positive practices, were presented to provide support for the coping with pandemic stressors. To validate the booklet, 12 women answered a Google Form via WhatsApp that included a free and informed consent form, a general data protocol, and a questionnaire with validity criteria (clarity of written, practical pertinence, theoretical relevance, and presentation). Content validity coefficients (CVC) were calculated for all criteria. The participants were on average 30 years old (A.V.=23–43), and half of them had a high school degree; 50% of them self-declared white and 25% black, and 2 of them declared themselves brown and 1 yellow. All CVC were ≥ 0.96. These findings confirmed that our booklet can be considered a viable, useful, and efficient tool to help puerperium women during the pandemic, providing support for a resilient coping face to this new and critical moment.
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Meng F, Ren S, Meng Y, Tao N, Zhang J. Association Between Stressful Life Events and Female Primary Sjogren's Syndrome and Their Role in Disease Activity: A Retrospective Case-Control Study in China. Neuropsychiatr Dis Treat 2021; 17:213-220. [PMID: 33531810 PMCID: PMC7846867 DOI: 10.2147/ndt.s287798] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Accepted: 12/29/2020] [Indexed: 11/23/2022] Open
Abstract
PURPOSE Previous evidence has shown that psychological stress can trigger the onset of autoimmune disease. This study aimed to investigate the prevalence of stressful life events preceding the onset of symptoms in female primary Sjogren's syndrome (pSS) in China compared to controls and the possible associations of stressful life events with disease activity. PATIENTS AND METHODS This was a hospital-based retrospective case-control study. Sixty-seven consecutive female pSS patients and an equal number of age-matched (± 3 years) healthy controls were recruited for assessment using the related Stressful Life Events Scale. The pSS disease activity was measured by the EULAR Sjogren's syndrome disease activity index. Data were analyzed by SPSS, version 23, using chi-square, univariate logistic regression, multiple logistic regression, and partial correlation. RESULTS A higher number of negative stressful life events before disease onset in pSS patients compared with healthy controls suggest that these play a role in increasing the risk of disease occurrence (OR = 2.59, 95% CI: 1.87-3.58, p < 0.05). The number of positive life events did not differ between the two groups. Both the number and severity of the negative stressful life events were also significantly correlated with disease activity. CONCLUSION Patients with pSS experienced more negative stressful life events in the year preceding the onset of symptoms than controls. Negative stressful life events before symptom onset may be risk factors for pSS and may affect pSS disease activity.
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Affiliation(s)
- FanYan Meng
- Traditional Chinese Medicine Department, The First Affiliated Hospital of China Medical University, Shenyang 110001, People's Republic of China
| | - Shuang Ren
- Traditional Chinese Medicine Department, The First Affiliated Hospital of China Medical University, Shenyang 110001, People's Republic of China
| | - Yun Meng
- Traditional Chinese Medicine Department, The First Affiliated Hospital of China Medical University, Shenyang 110001, People's Republic of China
| | - Ning Tao
- Traditional Chinese Medicine Department, The First Affiliated Hospital of China Medical University, Shenyang 110001, People's Republic of China.,Clinical Medicine of Traditional Chinese and Western Medicine, China Medical University, Shenyang 110122, People's Republic of China
| | - Jie Zhang
- Traditional Chinese Medicine Department, The First Affiliated Hospital of China Medical University, Shenyang 110001, People's Republic of China
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