{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,27]],"date-time":"2026-07-27T18:49:49Z","timestamp":1785178189697,"version":"3.55.0"},"reference-count":33,"publisher":"MDPI AG","issue":"5","license":[{"start":{"date-parts":[[2025,4,25]],"date-time":"2025-04-25T00:00:00Z","timestamp":1745539200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100013455","name":"LADY DAVIS INSTITUTE FOR MEDICAL RESEARCH","doi-asserted-by":"publisher","award":["102924"],"award-info":[{"award-number":["102924"]}],"id":[{"id":"10.13039\/501100013455","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100013455","name":"LADY DAVIS INSTITUTE FOR MEDICAL RESEARCH","doi-asserted-by":"publisher","award":["CB\u2014331904"],"award-info":[{"award-number":["CB\u2014331904"]}],"id":[{"id":"10.13039\/501100013455","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100013455","name":"LADY DAVIS INSTITUTE FOR MEDICAL RESEARCH","doi-asserted-by":"publisher","award":["JC\u2014340101"],"award-info":[{"award-number":["JC\u2014340101"]}],"id":[{"id":"10.13039\/501100013455","id-type":"DOI","asserted-by":"publisher"}]},{"name":"FONDS DE RECHERCHE DU QU\u00c9BEC\u2014SANT\u00c9","award":["102924"],"award-info":[{"award-number":["102924"]}]},{"name":"FONDS DE RECHERCHE DU QU\u00c9BEC\u2014SANT\u00c9","award":["CB\u2014331904"],"award-info":[{"award-number":["CB\u2014331904"]}]},{"name":"FONDS DE RECHERCHE DU QU\u00c9BEC\u2014SANT\u00c9","award":["JC\u2014340101"],"award-info":[{"award-number":["JC\u2014340101"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IJERPH"],"abstract":"<jats:p>The Perinatal Multisite Databank (PMD) aims at facilitating research on perinatal mental health by collecting clinical information of patients referred for evaluations at perinatal mental health clinics across the province of Quebec, Canada with the potential to improve patient care and support evidence-based practice. This study provides a detailed description of the first 693 participants concerning psychosocial risk characteristics, the prevalence of psychiatric disorders and comorbidity during the perinatal period, the evolution of perinatal depression and anxiety symptoms over time, and the treatments received. Data were collected using clinical reports and well-validated questionnaires at multiple timepoints (from pregnancy to 6 months postpartum). Results are discussed within the context of improving patient care and disease prevention strategies in the perinatal period.<\/jats:p>","DOI":"10.3390\/ijerph22050684","type":"journal-article","created":{"date-parts":[[2025,4,25]],"date-time":"2025-04-25T11:47:41Z","timestamp":1745581661000},"page":"684","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["The Perinatal Multisite Psychiatry Databank: A Cohort Update"],"prefix":"10.3390","volume":"22","author":[{"given":"Mariane","family":"Aumais","sequence":"first","affiliation":[{"name":"School of Medicine, Faculty of Medicine and Health Sciences, McGill University, Montr\u00e9al, QC H3G 2M1, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Francois Freddy","family":"Ateba","sequence":"additional","affiliation":[{"name":"Lady Davis Institute for Medical Research, Jewish General Hospital, Montr\u00e9al, QC H3T 1E2, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rahel","family":"Wolde-Giorghis","sequence":"additional","affiliation":[{"name":"Department of Psychiatry, McGill University, Montr\u00e9al, QC H3A 1A1, Canada"},{"name":"McGill University Health Center, Glen Site, Montr\u00e9al, QC H4A 3J1, Canada"},{"name":"Department of Psychiatry and Addictology, Universit\u00e9 de Montr\u00e9al, Montr\u00e9al, QC H3T 1J4, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kathelijne","family":"Keeren","sequence":"additional","affiliation":[{"name":"Lady Davis Institute for Medical Research, Jewish General Hospital, Montr\u00e9al, QC H3T 1E2, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Barbara","family":"Hayton","sequence":"additional","affiliation":[{"name":"Department of Psychiatry, McGill University, Montr\u00e9al, QC H3A 1A1, Canada"},{"name":"Jewish General Hospital, Montr\u00e9al, QC H3T 1E2, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sawsan","family":"Kalache","sequence":"additional","affiliation":[{"name":"Department of Psychiatry, McGill University, Montr\u00e9al, QC H3A 1A1, Canada"},{"name":"Jewish General Hospital, Montr\u00e9al, QC H3T 1E2, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Isabelle","family":"Collin","sequence":"additional","affiliation":[{"name":"Jewish General Hospital, Montr\u00e9al, QC H3T 1E2, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hannah","family":"Schwartz","sequence":"additional","affiliation":[{"name":"Department of Psychiatry, McGill University, Montr\u00e9al, QC H3A 1A1, Canada"},{"name":"St. Mary\u2019s Hospital, Montr\u00e9al, QC H3T 0A2, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kirsten","family":"Gust","sequence":"additional","affiliation":[{"name":"Department of Psychiatry, McGill University, Montr\u00e9al, QC H3A 1A1, Canada"},{"name":"St. Mary\u2019s Hospital, Montr\u00e9al, QC H3T 0A2, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marie-Jos\u00e9e","family":"Poulin","sequence":"additional","affiliation":[{"name":"Institut Universitaire en Sant\u00e9 Mentale de Qu\u00e9bec, Centre Int\u00e9gr\u00e9 Universitaire de Sant\u00e9 et de Services Sociaux de la Capitale-Nationale (CIUSSSCN), Qu\u00e9bec, QC G1J 2G3, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andr\u00e9anne","family":"Wassef","sequence":"additional","affiliation":[{"name":"Department of Psychiatry and Addictology, Universit\u00e9 de Montr\u00e9al, Montr\u00e9al, QC H3T 1J4, Canada"},{"name":"Centre Hospitalier de l\u2019Universit\u00e9 de Montr\u00e9al, Montr\u00e9al, QC H2X 0C1, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Katherine","family":"Tardif","sequence":"additional","affiliation":[{"name":"Douglas Mental Health University Institute, Montr\u00e9al, QC H4H 1R3, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Martin","family":"St-Andr\u00e9","sequence":"additional","affiliation":[{"name":"Department of Psychiatry and Addictology, Universit\u00e9 de Montr\u00e9al, Montr\u00e9al, QC H3T 1J4, Canada"},{"name":"Centre Hospitalier Universitaire Saint-Justine, Montr\u00e9al, QC H3T 1C5, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1077-3966","authenticated-orcid":false,"given":"Irena","family":"Stikarovska","sequence":"additional","affiliation":[{"name":"Department of Psychiatry and Addictology, Universit\u00e9 de Montr\u00e9al, Montr\u00e9al, QC H3T 1J4, Canada"},{"name":"Centre Hospitalier Universitaire Saint-Justine, Montr\u00e9al, QC H3T 1C5, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Phyllis","family":"Zelkowitz","sequence":"additional","affiliation":[{"name":"Lady Davis Institute for Medical Research, Jewish General Hospital, Montr\u00e9al, QC H3T 1E2, Canada"},{"name":"Department of Psychiatry, McGill University, Montr\u00e9al, QC H3A 1A1, Canada"},{"name":"Jewish General Hospital, Montr\u00e9al, QC H3T 1E2, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7906-4696","authenticated-orcid":false,"given":"Catherine M.","family":"Herba","sequence":"additional","affiliation":[{"name":"Department of Psychiatry and Addictology, Universit\u00e9 de Montr\u00e9al, Montr\u00e9al, QC H3T 1J4, Canada"},{"name":"Department of Psychology, Universit\u00e9 du Qu\u00e9bec \u00e0 Montr\u00e9al, Montr\u00e9al, QC H3C 3P8, Canada"},{"name":"Azrieli Research Center of CHU Sainte-Justine, Montr\u00e9al, QC H1T 1C9, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Eszter","family":"Szekely","sequence":"additional","affiliation":[{"name":"Lady Davis Institute for Medical Research, Jewish General Hospital, Montr\u00e9al, QC H3T 1E2, Canada"},{"name":"Department of Psychiatry, McGill University, Montr\u00e9al, QC H3A 1A1, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2025,4,25]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"937","DOI":"10.1080\/00016340600697652","article-title":"Depression and anxiety during pregnancy and six months postpartum: A follow-up study","volume":"85","author":"Andersson","year":"2006","journal-title":"Acta Obstet. Et Gynecol. Scand."},{"key":"ref_2","unstructured":"(2024, May 25). Maternal Mental Health in Canada, 2018\/2019. Available online: https:\/\/www150.statcan.gc.ca\/n1\/en\/daily-quotidien\/190624\/dq190624b-eng.pdf?st=o6Jzy_ep."},{"key":"ref_3","doi-asserted-by":"crossref","first-page":"1181","DOI":"10.4088\/JCP.18r12527","article-title":"The Prevalence of Anxiety Disorders During Pregnancy and the Postpartum Period: A Multivariate Bayesian Meta-Analysis","volume":"80","author":"Fawcett","year":"2019","journal-title":"J. Clin. Psychiatry"},{"key":"ref_4","doi-asserted-by":"crossref","first-page":"662","DOI":"10.1192\/bjp.150.5.662","article-title":"Epidemiology of puerperal psychoses","volume":"150","author":"Kendell","year":"1987","journal-title":"Br. J. Psychiatry"},{"key":"ref_5","doi-asserted-by":"crossref","first-page":"1817","DOI":"10.1176\/appi.ajp.2007.06101639","article-title":"Risk of recurrence in women with bipolar disorder during pregnancy: Prospective study of mood stabilizer discontinuation","volume":"164","author":"Viguera","year":"2007","journal-title":"Am. J. Psychiatry"},{"key":"ref_6","doi-asserted-by":"crossref","first-page":"976","DOI":"10.1080\/13102818.2016.1208539","article-title":"Bipolar affective disorder, pregnancy and childbirth: Clinical characteristics and heredity","volume":"30","author":"Vladimirova","year":"2016","journal-title":"Biotechnol. Biotechnol. Equip."},{"key":"ref_7","doi-asserted-by":"crossref","first-page":"313","DOI":"10.1002\/wps.20769","article-title":"Perinatal mental health: A review of progress and challenges","volume":"19","author":"Howard","year":"2020","journal-title":"World Psychiatry"},{"key":"ref_8","doi-asserted-by":"crossref","first-page":"377","DOI":"10.4088\/JCP.12r07917","article-title":"Risk of obsessive-compulsive disorder in pregnant and postpartum women: A meta-analysis","volume":"74","author":"Russell","year":"2013","journal-title":"J. Clin. Psychiatry"},{"key":"ref_9","doi-asserted-by":"crossref","first-page":"65","DOI":"10.1007\/s11920-022-01406-4","article-title":"Postpartum Psychosis","volume":"25","author":"Friedman","year":"2023","journal-title":"Curr. Psychiatry Rep."},{"key":"ref_10","doi-asserted-by":"crossref","first-page":"E1085","DOI":"10.1503\/cmaj.170088","article-title":"Perinatal suicide in Ontario, Canada: A 15-year population-based study","volume":"189","author":"Grigoriadis","year":"2017","journal-title":"Can. Med. Assoc. J."},{"key":"ref_11","unstructured":"(2024, June 03). Sant\u00e9 Mentale et Troubles Mentaux. Available online: https:\/\/www.inspq.qc.ca\/sites\/default\/files\/documents\/information-perinatale\/sante-mentale.pdf."},{"key":"ref_12","first-page":"e41381","article-title":"Postpartum Depression and Maternal Care: Exploring the Complex Effects on Mothers and Infants","volume":"15","author":"Saharoy","year":"2023","journal-title":"Cureus"},{"key":"ref_13","doi-asserted-by":"crossref","unstructured":"Wazana, A., Sz\u00e9kely, E., and Oberlander, T.F. (2021). Prenatal Stress and Child Development, Springer.","DOI":"10.1007\/978-3-030-60159-1"},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"627","DOI":"10.1097\/00005650-200106000-00010","article-title":"Multisite Randomized Controlled Trials in Health Services Research: Scientific Challenges and Operational Issues","volume":"39","author":"Weinberger","year":"2001","journal-title":"Med. Care"},{"key":"ref_15","doi-asserted-by":"crossref","first-page":"19","DOI":"10.4321\/S0213-61632005000100002","article-title":"Database use in psychiatric research: An international review","volume":"19","author":"Higgins","year":"2005","journal-title":"Eur. J. Psychiatry"},{"key":"ref_16","unstructured":"James, A., and Costello, M. (2024, October 25). The Benefits of Incorporating Clinical Research into Physician Practices. Available online: https:\/\/www.elligohealthresearch.com\/wp-content\/uploads\/Elligo_PhysicianPaper_11-15-19_VF.pdf."},{"key":"ref_17","first-page":"388","article-title":"The Benefits and Challenges of Multisite Studies: Lessons Learned","volume":"20","author":"Flynn","year":"2009","journal-title":"AACN Adv. Crit. Care"},{"key":"ref_18","doi-asserted-by":"crossref","unstructured":"Kattan, W., Avigan, L., Hayton, B., Barkin, J.L., St-Andr\u00e9, M., Nguyen, T.V., Schwartz, H., Poulin, M.J., Stikarovska, I., and Wolde-Giorghis, R. (2020). Creating a Multisite Perinatal Psychiatry Databank: Purpose and Development. Int. J. Environ. Res. Public Health, 17.","DOI":"10.3390\/ijerph17249352"},{"key":"ref_19","doi-asserted-by":"crossref","first-page":"782","DOI":"10.1192\/bjp.150.6.782","article-title":"Detection of postnatal depression. Development of the 10-item Edinburgh Postnatal Depression Scale","volume":"150","author":"Cox","year":"1987","journal-title":"Br. J. Psychiatry"},{"key":"ref_20","doi-asserted-by":"crossref","first-page":"1092","DOI":"10.1001\/archinte.166.10.1092","article-title":"A brief measure for assessing generalized anxiety disorder: The GAD-7","volume":"166","author":"Spitzer","year":"2006","journal-title":"Arch. Intern. Med."},{"key":"ref_21","unstructured":"(2024, October 02). Population Du Qu\u00e9bec Selon L\u2019\u00e2ge Et Le Genre. Available online: https:\/\/statistique.quebec.ca\/vitrine\/egalite\/dimensions-egalite\/demographie\/population-quebec-selon-age-et-sexe?onglet=groupes-population."},{"key":"ref_22","unstructured":"(2024, October 02). S\u00e9rie \u00ab Perspective G\u00e9ographique \u00bb, Recensement De La Population De 2021. Available online: https:\/\/www12.statcan.gc.ca\/census-recensement\/2021\/as-sa\/fogs-spg\/Page.cfm?lang=F&topic=9&dguid=2021A00052466023."},{"key":"ref_23","doi-asserted-by":"crossref","first-page":"626","DOI":"10.1016\/j.jad.2018.05.073","article-title":"Risk factors of new onset anxiety and anxiety exacerbation in the perinatal period: A systematic review and meta-analysis","volume":"238","author":"Furtado","year":"2018","journal-title":"J. Affect. Disord."},{"key":"ref_24","doi-asserted-by":"crossref","first-page":"63","DOI":"10.1186\/s12888-021-03684-3","article-title":"Risk factors of perinatal depression in women: A systematic review and meta-analysis","volume":"22","author":"Yang","year":"2022","journal-title":"BMC Psychiatry"},{"key":"ref_25","unstructured":"(2024, October 02). R\u00e9partition De La Population De 25 \u00e0 64 ans Selon le Plus Haut Niveau De Scolarit\u00e9 Atteint, La R\u00e9gion Administrative, L\u2019\u00e2ge Et Le Sexe, Qu\u00e9bec, 1990\u20132023. Available online: https:\/\/statistique.quebec.ca\/fr\/document\/repartition-de-la-population-de-25-a-64-ans-selon-le-plus-haut-niveau-de-scolarite-atteint-la-region-administrative-lage-et-le-sexe-quebec\/tableau\/repartition-de-la-population-de-25-a-64-ans-selon-le-plus-haut-niveau-de-scolarite-atteint-la-region-administrative-lage-et-le-sexe-quebec#tri_tertr=50040009500000000&tri_sexe=10&tri_age=365&tri_stat=8404."},{"key":"ref_26","doi-asserted-by":"crossref","first-page":"178","DOI":"10.1002\/da.22597","article-title":"The risk factors for postpartum depression: A population-based study","volume":"34","author":"Silverman","year":"2017","journal-title":"Depress. Anxiety"},{"key":"ref_27","doi-asserted-by":"crossref","first-page":"85","DOI":"10.1016\/j.jad.2021.02.004","article-title":"Depressive and anxiety disorders in concert\u2013A synthesis of findings on comorbidity in the NESDA study","volume":"284","author":"Draisma","year":"2021","journal-title":"J. Affect. Disord."},{"key":"ref_28","doi-asserted-by":"crossref","first-page":"3095","DOI":"10.1001\/jama.289.23.3095","article-title":"The Epidemiology of Major Depressive Disorder Results from the National Comorbidity Survey Replication (NCS-R)","volume":"289","author":"Kessler","year":"2003","journal-title":"JAMA"},{"key":"ref_29","doi-asserted-by":"crossref","first-page":"130","DOI":"10.1016\/j.genhosppsych.2023.05.007","article-title":"Perinatal mental health in low-income urban and rural patients: The importance of screening for comorbidities","volume":"83","author":"Craemer","year":"2023","journal-title":"Gen. Hosp. Psychiatry"},{"key":"ref_30","doi-asserted-by":"crossref","unstructured":"American Psychiatric Association (2010). Practice Guideline for the Treatment of Patients with Major Depressive Disorder, American Psychiatric Association. [3rd ed.].","DOI":"10.1176\/appi.books.9780890423387.654001"},{"key":"ref_31","doi-asserted-by":"crossref","first-page":"S1","DOI":"10.1186\/1471-244X-14-S1-S1","article-title":"Canadian clinical practice guidelines for the management of anxiety, posttraumatic stress and obsessive-compulsive disorders","volume":"14","author":"Katzman","year":"2014","journal-title":"BMC Psychiatry"},{"key":"ref_32","doi-asserted-by":"crossref","first-page":"277","DOI":"10.1016\/j.jad.2011.01.003","article-title":"Generalized anxiety disorder: Course and risk factors in pregnancy","volume":"131","author":"Buist","year":"2011","journal-title":"J. Affect. Disord."},{"key":"ref_33","doi-asserted-by":"crossref","first-page":"e2339942","DOI":"10.1001\/jamanetworkopen.2023.39942","article-title":"Perinatal Trajectories of Maternal Depressive Symptoms in Prospective, Community-Based Cohorts Across 3 Continents","volume":"6","author":"Kee","year":"2023","journal-title":"JAMA Netw. Open"}],"container-title":["International Journal of Environmental Research and Public Health"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/1660-4601\/22\/5\/684\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,9]],"date-time":"2025-10-09T17:21:54Z","timestamp":1760030514000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/1660-4601\/22\/5\/684"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,4,25]]},"references-count":33,"journal-issue":{"issue":"5","published-online":{"date-parts":[[2025,5]]}},"alternative-id":["ijerph22050684"],"URL":"https:\/\/doi.org\/10.3390\/ijerph22050684","relation":{},"ISSN":["1660-4601"],"issn-type":[{"value":"1660-4601","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,4,25]]}}}