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Franco P, Olhaberry M, Kelders S, Muzard A, Cuijpers P. Guided web app intervention for reducing symptoms of depression in postpartum women: Results of a feasibility randomized controlled trial. Internet Interv 2024; 36:100744. [PMID: 38707545 PMCID: PMC11067323 DOI: 10.1016/j.invent.2024.100744] [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: 01/18/2024] [Revised: 03/28/2024] [Accepted: 04/24/2024] [Indexed: 05/07/2024] Open
Abstract
Background Chile faces a significant postpartum depression prevalence and treatment gap, necessitating accessible interventions. While cognitive-behavioral internet-based interventions have proven effective in high-income countries, this field is underdeveloped in Chile. Based on the country's widespread use of digital technology, a guided 8-week cognitive-behavioral web app intervention named "Mamá, te entiendo" was developed. Objective This study aimed to assess the acceptability and feasibility of "Mamá, te entiendo", for reducing depressive symptomatology in postpartum women. Methods Sixty-five postpartum women with minor or major depression were randomly assigned to either intervention or waitlist. Primary outcomes centered on study feasibility, intervention feasibility, and acceptability. Semi-structured interviews with a sub-sample enriched the understanding of participants' experiences. Secondary outcomes included mental health variables assessed at baseline, post-intervention, and 1-month follow-up. Results Chilean women displayed great interest in the intervention. 44.8 % of participants completed the intervention. Participants reported high satisfaction and engagement levels, with interviewees highlighting the value of the intervention's content, exercises, and therapist's feedback. However, preliminary efficacy analysis didn't reveal a significant interaction between group and time for outcome measures. Discussion This research represents a pioneering effort in Chile to evaluate an internet-based intervention for postpartum depression symptoms. The demonstrated feasibility and acceptability highlight the potential of integrating technology-driven approaches into mental health interventions. However, the intervention did not demonstrate superiority, as both groups exhibited similar positive progress in several outcomes. Therefore, the following research phase should involve a larger and more diverse sample to assess the intervention's effectiveness, identify influencing factors, and determine the individuals who benefit the most.
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Affiliation(s)
- Pamela Franco
- Doctoral Program in Psychotherapy, School of Psychology, Pontificia Universidad Católica de Chile, Av. Vicuña Mackenna 4860, Santiago, Chile
- Millennium Institute for Research in Depression and Personality (MIDAP), Santiago, Chile
| | - Marcia Olhaberry
- Millennium Institute for Research in Depression and Personality (MIDAP), Santiago, Chile
- School of Psychology, Pontificia Universidad Católica de Chile, Av. Vicuña Mackenna 4860, Santiago, Chile
| | - Saskia Kelders
- Centre for eHealth & Wellbeing Research, Psychology, Health & Technology, Faculty of Behavioral, Management and Social Sciences, University of Twente, Drienerlolaan 5, 7522 NB Enschede, the Netherlands
- Optentia Research Unit, North-West University, VTC, South Africa
| | - Antonia Muzard
- Doctoral Program in Psychotherapy, School of Psychology, Pontificia Universidad Católica de Chile, Av. Vicuña Mackenna 4860, Santiago, Chile
- Millennium Institute for Research in Depression and Personality (MIDAP), Santiago, Chile
- School of Psychology, Finis Terrae University, Santiago, Chile
| | - Pim Cuijpers
- Department of Clinical, Neuro and Developmental Psychology, Amsterdam Public Health Research Institute, Vrije Universiteit Amsterdam, De Boelelaan 1105, 1081 HV Amsterdam, the Netherlands
- Babeș-Bolyai University, International Institute for Psychotherapy, Cluj-Napoca, Romania
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Xie H, Cong S, Wang R, Sun X, Han J, Ni S, Zhang A. Effect of eHealth interventions on perinatal depression: A meta-analysis. J Affect Disord 2024; 354:160-172. [PMID: 38490593 DOI: 10.1016/j.jad.2024.03.027] [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: 06/03/2023] [Revised: 02/29/2024] [Accepted: 03/09/2024] [Indexed: 03/17/2024]
Abstract
BACKGROUND Perinatal depression (PND) is a common mental health problem, and eHealth interventions may provide a strategy for alleviating PND. AIM This meta-analysis aimed to determine the effect of eHealth interventions on PND. METHODS Six databases were searched to retrieve published randomized controlled trials (RCTs) on the effect of eHealth interventions on PND. A meta-analysis was performed on the data of these studies using a random effects model. RESULTS A total of 21 RCTs were included in the meta-analysis, which revealed that eHealth interventions significantly reduced antenatal depression (WMD = -1.64, 95 % CI [-2.92, -0.35], P = .013), postpartum depression (SMD = -0.41, 95 % CI [-0.52, -0.29], P < .001), anxiety (SMD = -0.39, 95 % CI [-0.51, -0.28], P < .001), stress (WMD = -2.93, 95 % CI [-4.58, -1.27], P = .001), and improved self-efficacy (SMD = 0.42, 95 % CI [0.21, 0.63], P < .001) compared with the control group. However, eHealth interventions did not significantly improve social support (SMD = 0.27, 95 % CI [-0.01, 0.56], P = .058). For antenatal depression, significant subgroup differences were observed in the digital platform and material presentation format. In addition, for postpartum depression, significant subgroup differences were found in the type of therapy. CONCLUSIONS The meta-analysis results suggest that eHealth interventions can relieve depression, anxiety, and stress symptoms and improve self-efficacy in perinatal women. However, these interventions did not improve social support. Additional high-quality studies on eHealth interventions in PND are needed to validate these results.
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Affiliation(s)
- Hongyan Xie
- School of Nursing, Nanjing Medical University, Jiangsu, China
| | - Shengnan Cong
- Women's Hospital of Nanjing Medical University, Nanjing Women and Children's Healthcare Hospital, Jiangsu, China
| | - Rui Wang
- Central South University Xiangya School of Nursing, Hunan, China
| | - Xiaoqing Sun
- Affiliated Hospital of Xuzhou Medical University, Jiangsu, China
| | - Jingjing Han
- School of Nursing, Suzhou University, Jiangsu, China
| | - Shiqian Ni
- School of Nursing, Nanjing Medical University, Jiangsu, China
| | - Aixia Zhang
- Women's Hospital of Nanjing Medical University, Nanjing Women and Children's Healthcare Hospital, Jiangsu, China.
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Arifin SRM, Kamaruddin A, Muhammad NA, Nurumal MS, Mohadis HM, Hussain NHN, Wardaningsih S. An evaluation of digital intervention for perinatal depression and anxiety: A systematic review. AIMS Public Health 2024; 11:499-525. [PMID: 39027400 PMCID: PMC11252571 DOI: 10.3934/publichealth.2024025] [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: 11/16/2023] [Revised: 03/18/2024] [Accepted: 04/01/2024] [Indexed: 07/20/2024] Open
Abstract
Digital intervention has been shown to be helpful in improving perinatal mental health. However, the design characteristics of such interventions have not been systematically reviewed. Considering that a lack of support-especially from a partner-is one of the major contributing factors to perinatal depression and anxiety, it is crucial to determine whether digital interventions have included partner participation. In this review, we systematically examined the design characteristics of digital interventions related to perinatal depression and anxiety and aimed to determine whether partner participation was incorporated as part of the interventions. Based on the PRISMA 2020 guidelines, five databases (PubMed, EBSCO, Cochrane, ProQuest, and Scopus) were searched. Narrative results of design characteristics were developed to provide a framework for the design and evaluation of the studies. A total of 12 intervention studies from China, Sweden, Australia, New Zealand, Singapore, Norway, and the United Kingdom were included. Across all studies, internet cognitive behavioral therapy and mindfulness therapy were overwhelmingly utilized as the major intervention approaches. While all studies reported reduced depressive symptoms after the intervention, only four studies reported subsequent decreased levels of both depressive and anxiety symptoms. Only one study included partner support in the intervention. Cognitive behavioral therapy and mindfulness therapy, two of the most common intervention approaches, were found to be effective in alleviating perinatal depression and anxiety. Partner participation should be prioritized in designing digital interventions to ensure comprehensive and easily accessible social support for persons in need.
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Affiliation(s)
| | | | | | | | - Hazwani Mohd Mohadis
- Kulliyyah of Information and Communication Technology, International Islamic University Malaysia
| | | | - Shanti Wardaningsih
- Universitas Muhammadiyah Yogyakarta, Kampus Terpadu UMY, JI. Brawijaya, Kasihan, Bantul, Yogyakarta, Indonesia
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Liow Y, Lazarus M, Loh V, Shorey S, Chee C, Young D, Valderas JM. Primary care physicians' perspectives on the identification and management of postnatal mental health problems. Fam Pract 2024; 41:185-193. [PMID: 38279950 DOI: 10.1093/fampra/cmae003] [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] [Indexed: 01/29/2024] Open
Abstract
BACKGROUND Postnatal mental health problems (PMHPs) are prevalent and negatively affect mothers, children, and society. International and local guidelines recommend that Singapore primary care physicians (PCP) screen, assess, and manage mothers with PMHPs. However, little is known about their experiences and views. METHODS We conducted semi-structured interviews with 14 PCPs in Singapore. Interview questions elicited perspectives on the identification and management of mothers with PMHPs. The interview guide was developed from a conceptual framework incorporating the knowledge-attitudes-practices, self-efficacy, and socio-ecological models. Interviews were audio-recorded and transcribed. Thematic analysis was used to identify emergent themes. RESULTS Singapore PCPs viewed themselves as key providers of first-contact care to mothers with PMHPs. They believed mothers preferred them to alternative providers because of greater accessibility and trust. In detection, they were vigilant in identifying at-risk mothers and favoured clinical intuition over screening tools. PCPs were confident in diagnosing common PMHPs and believed that mothers not meeting diagnostic criteria must be readily recognized and supported. In managing PMHPs, PCPs expressed varying confidence in prescribing antidepressants, which were viewed as second-line to supportive counselling and psychoeducation. Impeding physician factors, constraining practice characteristics and health system limitations were barriers. Looking forward, PCPs aspired to leverage technology and multidisciplinary teams to provide comprehensive, team-based care for the mother-child dyad. CONCLUSION Singapore PCPs are key in identifying and managing mothers with PMHPs. To fully harness their potential in providing comprehensive care, PCPs need greater multidisciplinary support and technological solutions that promote remote disclosure and enhanced preparation for their role.
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Affiliation(s)
- Yiyang Liow
- National University Polyclinics, National University Health System, Singapore
- Department of Family Medicine, National University Health System, Singapore
- Division of Family Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Monica Lazarus
- Department of Family Medicine, National University Health System, Singapore
- Division of Family Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Victor Loh
- National University Polyclinics, National University Health System, Singapore
- Department of Family Medicine, National University Health System, Singapore
- Division of Family Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Shefaly Shorey
- Alice Lee Centre for Nursing Studies, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Cornelia Chee
- Department of Psychological Medicine, National University Hospital, National University Health System, Singapore
| | - Doris Young
- Department of Family Medicine, National University Health System, Singapore
- Division of Family Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Jose M Valderas
- Department of Family Medicine, National University Health System, Singapore
- Division of Family Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
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Beck C, Peynenburg V, Patterson T, Titov N, Dear B, Hadjistavropoulos H. Acceptability and effectiveness study of therapist-assisted internet-delivered cognitive behaviour therapy for agriculture producers. Internet Interv 2024; 35:100709. [PMID: 38298471 PMCID: PMC10828050 DOI: 10.1016/j.invent.2024.100709] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Revised: 01/03/2024] [Accepted: 01/10/2024] [Indexed: 02/02/2024] Open
Abstract
Agriculture producers are less likely to seek or to receive mental health services compared to the general population. Additional research is needed to identify effective and accessible mental health interventions for this underserved population. This study used a mixed-methods approach and open trial design to examine the acceptability and effectiveness of therapist-assisted internet-delivered cognitive behaviour therapy (ICBT) supplemented with an additional agricultural resource for clients from agricultural backgrounds receiving ICBT in routine care. Clients (n = 34) participated in an online, five-lesson course that provided psychoeducation and strategies for dealing with symptoms of anxiety and depression, with weekly therapist assistance. Clients also received a tailored resource (developed with input from those with an agricultural background) providing culturally specific information and case stories pertinent to agricultural communities. Intent-to-treat analyses showed that the ICBT program was effective in reducing anxiety and depression symptoms among the agricultural population. Large within-group pre-to-post-treatment Cohen's effect sizes of d = 1.14, 95 % CI [0.41, 1.86] and d = 1.15, 95 % CI [0.42, 1.87] were found for depression and anxiety, respectively and comparable to the same program offered to the general population. Clients also experienced reductions in perceived stress and significant improvements in resiliency from pre- to post-treatment. Semi-structured interviews conducted at post-treatment with the agricultural clients (n = 31) on their experiences with ICBT identified four main themes: perceived strengths of ICBT and the tailored resource, suggestions to improve service delivery for agriculture producers, clients experienced internal and external challenges to participating in ICBT, and the positive impact of the course reached beyond the client. Very high satisfaction rates were found. These results provide support for the acceptability and effectiveness of ICBT with a tailored resource offered in routine care among agriculture producers.
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Affiliation(s)
- C.D. Beck
- Department of Psychology, University of Regina, 3737 Wascana Parkway, Regina, SK S4S 0A2, Canada
| | - V. Peynenburg
- Department of Psychology, University of Regina, 3737 Wascana Parkway, Regina, SK S4S 0A2, Canada
| | - T. Patterson
- Department of Psychology, University of Regina, 3737 Wascana Parkway, Regina, SK S4S 0A2, Canada
| | - N. Titov
- eCentre Clinic, Department of Psychology, Macquarie University, Sydney, Australia
| | - B.F. Dear
- eCentre Clinic, Department of Psychology, Macquarie University, Sydney, Australia
| | - H.D. Hadjistavropoulos
- Department of Psychology, University of Regina, 3737 Wascana Parkway, Regina, SK S4S 0A2, Canada
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Ching H, Chua JYX, Chua JS, Shorey S. The effectiveness of technology-based cognitive behavioral therapy on perinatal depression and anxiety: A systematic review and meta-analysis. Worldviews Evid Based Nurs 2023; 20:451-464. [PMID: 37559467 DOI: 10.1111/wvn.12673] [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: 04/29/2023] [Revised: 07/19/2023] [Accepted: 07/25/2023] [Indexed: 08/11/2023]
Abstract
BACKGROUND Extensive literature has shown the effectiveness of cognitive behavioral therapy in treating perinatal depression, but little is known about the effectiveness of its technology-based version. AIM The aim of this review was to examine the effectiveness of technology-based cognitive behavioral therapy in reducing depressive and anxiety symptoms in women suffering from or at risk of experiencing perinatal depression. METHODS Six electronic databases were searched until February 2023 for articles published in English. Random-effect meta-analyses were conducted. Heterogeneity was assessed using the I2 statistics and Cochran's Q chi-squared test. Sensitivity analyses and subgroup analyses were also performed, and quality appraisals at the study and outcome levels were conducted. RESULTS A total of 16 randomized controlled trials were included in the review. Results from meta-analyses suggest that technology-based cognitive behavioral therapy has a medium effect in reducing perinatal depressive symptoms and a small effect in reducing perinatal anxiety symptoms. Overall, women suffering from or at risk of perinatal depression may benefit from technology-based cognitive behavioral therapy. LINKING EVIDENCE TO ACTION Future interventions can be improved by addressing both perinatal depression and anxiety, paying more attention to antenatal women to prevent postnatal mental health issues, and using self-guided mobile applications for accessibility.
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Affiliation(s)
- Hannie Ching
- KK Women's and Children's Hospital, Singapore City, Singapore
| | - Joelle Yan Xin Chua
- Alice Lee Centre for Nursing Studies, Yong Loo Lin School of Medicine, National University of Singapore, Level 2, Clinical Research Centre, Singapore City, Singapore
| | - Jing Shi Chua
- Alice Lee Centre for Nursing Studies, Yong Loo Lin School of Medicine, National University of Singapore, Level 2, Clinical Research Centre, Singapore City, Singapore
| | - Shefaly Shorey
- Alice Lee Centre for Nursing Studies, Yong Loo Lin School of Medicine, National University of Singapore, Level 2, Clinical Research Centre, Singapore City, Singapore
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O'Connor EA, Henninger ML, Perdue LA, Coppola EL, Thomas RG, Gaynes BN. Anxiety Screening: Evidence Report and Systematic Review for the US Preventive Services Task Force. JAMA 2023; 329:2171-2184. [PMID: 37338868 DOI: 10.1001/jama.2023.6369] [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] [Indexed: 06/21/2023]
Abstract
Importance Anxiety is commonly seen in primary care and associated with substantial burden. Objective To review the benefits and harms of screening and treatment for anxiety and the accuracy of instruments to detect anxiety among primary care patients. Data Sources MEDLINE, PsychINFO, Cochrane library through September 7, 2022; references of existing reviews; ongoing surveillance for relevant literature through November 25, 2022. Study Selection English-language original studies and systematic reviews of screening or treatment compared with control conditions and test accuracy studies of a priori-selected screening instruments were included. Two investigators independently reviewed abstracts and full-text articles for inclusion. Two investigators independently rated study quality. Data Extraction and Synthesis One investigator abstracted data; a second checked accuracy. Meta-analysis results were included from existing systematic reviews where available; meta-analyses were conducted on original research when evidence was sufficient. Main Outcomes and Measures Anxiety and depression outcomes; global quality of life and functioning; sensitivity and specificity of screening tools. Results Of the 59 publications included, 40 were original studies (N = 275 489) and 19 were systematic reviews (including ≈483 studies [N≈81 507]). Two screening studies found no benefit for screening for anxiety. Among test accuracy studies, only the Generalized Anxiety Disorder (GAD) GAD-2 and GAD-7 screening instruments were evaluated by more than 1 study. Both screening instruments had adequate accuracy for detecting generalized anxiety disorder (eg, across 3 studies the GAD-7 at a cutoff of 10 had a pooled sensitivity of 0.79 [95% CI, 0.69 to 0.94] and specificity of 0.89 [95% CI, 0.83 to 0.94]). Evidence was limited for other instruments and other anxiety disorders. A large body of evidence supported the benefit of treatment for anxiety. For example, psychological interventions were associated with a small pooled standardized mean difference of -0.41 in anxiety symptom severity in primary care patients with anxiety (95% CI, -0.58 to -0.23]; 10 RCTs [n = 2075]; I2 = 40.2%); larger effects were found in general adult populations. Conclusions and Relevance Evidence was insufficient to draw conclusions about the benefits or harms of anxiety screening programs. However, clear evidence exists that treatment for anxiety is beneficial, and more limited evidence indicates that some anxiety screening instruments have acceptable accuracy to detect generalized anxiety disorder.
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Affiliation(s)
- Elizabeth A O'Connor
- Kaiser Permanente Evidence-based Practice Center, Kaiser Permanente Center for Health Research, Portland, Oregon
| | - Michelle L Henninger
- Kaiser Permanente Evidence-based Practice Center, Kaiser Permanente Center for Health Research, Portland, Oregon
| | - Leslie A Perdue
- Kaiser Permanente Evidence-based Practice Center, Kaiser Permanente Center for Health Research, Portland, Oregon
| | - Erin L Coppola
- Kaiser Permanente Evidence-based Practice Center, Kaiser Permanente Center for Health Research, Portland, Oregon
| | - Rachel G Thomas
- Kaiser Permanente Evidence-based Practice Center, Kaiser Permanente Center for Health Research, Portland, Oregon
| | - Bradley N Gaynes
- Gillings School of Global Public Health, University of North Carolina School of Medicine, Chapel Hill
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Singla DR, Savel K, Dennis CL, Kim J, Silver RK, Vigod S, Dalfen A, Meltzer-Brody S. Scaling up Mental Healthcare for Perinatal Populations: Is Telemedicine the Answer? Curr Psychiatry Rep 2022; 24:881-887. [PMID: 36401679 PMCID: PMC9676781 DOI: 10.1007/s11920-022-01389-2] [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] [Accepted: 10/26/2022] [Indexed: 11/20/2022]
Abstract
PURPOSE OF REVIEW Telemedicine has transformed our ability to access and offer mental healthcare. There remain key questions to facilitate scalable, patient-centered solutions for perinatal mental health. We critically evaluate the recent literature and propose potential future directions. RECENT FINDINGS The current literature highlights the promise of telemedicine in the prevention and treatment of perinatal depression, including the preference for and the potential efficacy of telemedicine-delivered mental healthcare when compared to in-person treatments. There remains a need for large, adequately powered randomized controlled trials; integration of trauma into depression and anxiety trials, transdiagnostic treatment of perinatal women, and scaling up these effective treatments into existing health and payer systems. Pragmatic, evidence-based solutions exist to effectively scale-up treatments for perinatal mental health. While research is underway to address the growing treatment gap, questions remain regarding who will deliver and pay for these treatments and how we can leverage telemedicine to treat perinatal mental health transdiagnostically.
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Affiliation(s)
- Daisy R. Singla
- Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, 60 White Squirrel Way, Rm 313, Toronto, ON M6J 1H4 Canada ,Department of Psychiatry, Lunenfeld Tanenbaum Research Institute and Sinai Health, Toronto, Canada ,Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto, Toronto, Canada
| | - Katarina Savel
- Department of Psychiatry, Lunenfeld Tanenbaum Research Institute and Sinai Health, Toronto, Canada
| | - Cindy-Lee Dennis
- Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto, Toronto, Canada ,Lawerence S. Bloomberg Faculty of Nursing, University of Toronto, Toronto, Canada ,Li Ka Shing Knowledge Institute, St. Michael’s Hospital, Toronto, Canada
| | - Jo Kim
- Department of Obstetrics & Gynecology, NorthShore University HealthSystem and University of Chicago, Chicago, USA ,Department of Obstetrics & Gynecology, University of Chicago Pritzker School of Medicine, Chicago, USA
| | - Richard K. Silver
- Department of Obstetrics & Gynecology, NorthShore University HealthSystem and University of Chicago, Chicago, USA ,Department of Obstetrics & Gynecology, University of Chicago Pritzker School of Medicine, Chicago, USA
| | - Simone Vigod
- Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto, Toronto, Canada ,Women’s College Hospital, Toronto, Canada ,Women’s College Research Institute, Toronto, Canada
| | - Ariel Dalfen
- Department of Psychiatry, Lunenfeld Tanenbaum Research Institute and Sinai Health, Toronto, Canada ,Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto, Toronto, Canada ,Women’s College Hospital, Toronto, Canada
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