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Mental Illness in the 2 Years Prior to Pregnancy in a Population With Traumatic Brain Injury: A Cross-Sectional Study: La maladie mentale dans les deux ans précédant une grossesse dans une population souffrant de lésion cérébrale traumatique : une étude transversale.
- Source :
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Canadian journal of psychiatry. Revue canadienne de psychiatrie [Can J Psychiatry] 2024 Aug; Vol. 69 (8), pp. 607-617. Date of Electronic Publication: 2024 Apr 25. - Publication Year :
- 2024
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Abstract
- Objective: Existing studies, in mostly male samples such as veterans and athletes, show a strong association between traumatic brain injury (TBI) and mental illness. Yet, while an understanding of mental health before pregnancy is critical for informing preconception and perinatal supports, there are no data on the prevalence of active mental illness before pregnancy in females with TBI. We examined the prevalence of active mental illness ≤2 years before pregnancy (1) in a population with TBI, and (2) in subgroups defined by sociodemographic, health, and injury-related characteristics, all compared to those without TBI.<br />Method: This population-based cross-sectional study was completed in Ontario, Canada, from 2012 to 2020. Modified Poisson regression generated adjusted prevalence ratios (aPRs) of active mental illness ≤2 years before pregnancy in 15,585 females with TBI versus 846,686 without TBI. We then used latent class analysis to identify subgroups with TBI according to sociodemographic, health, and injury-related characteristics and subsequently compared them to females without TBI on their outcome prevalence.<br />Results: Females with TBI had a higher prevalence of active mental illness ≤2 years before pregnancy than those without TBI (44.1% vs. 25.9%; aPR 1.46, 95% confidence interval, 1.43 to 1.49). There were 3 TBI subgroups, with Class 1 (low-income, past assault, recent TBI described as intentional and due to being struck by/against) having the highest outcome prevalence.<br />Conclusions: Females with TBI, and especially those with a recent intentional TBI, have a high prevalence of mental illness before pregnancy. They may benefit from mental health screening and support in the post-injury, preconception, and perinatal periods.<br />Plain Language Title: Mental illness in the 2 years before pregnancy in a population with traumatic brain injury.<br />Competing Interests: Declaration of Conflicting InterestsThe authors declared the following potential conflicts of interest with respect to the research, authorship, and/or publication of this article: Eyal Cohen reports paid membership on the Committee to Evaluate Drugs, which advises Ontario's Ministry of Health on public drug policy. Natasha Saunders receives an honorarium from the BMJ Group (Archives of Diseases in Childhood). Simone N. Vigod receives royalties from UpToDate for authorship of materials on depression and pregnancy.
Details
- Language :
- English
- ISSN :
- 1497-0015
- Volume :
- 69
- Issue :
- 8
- Database :
- MEDLINE
- Journal :
- Canadian journal of psychiatry. Revue canadienne de psychiatrie
- Publication Type :
- Academic Journal
- Accession number :
- 38659409
- Full Text :
- https://doi.org/10.1177/07067437241249957