1. Systematic Review: Polysubstance Prevalence Estimates Reported during Pregnancy, US, 2009-2020
- Author
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Tran, Emmy L., England, Lucinda J., Park, Youngjoo, Denny, Clark H., and Kim, Shin Y.
- Subjects
Pregnant women -- Health aspects ,Substance abuse -- Risk factors -- Diagnosis ,Health care industry - Abstract
Introduction The objective of this systematic review is to describe polysubstance studies and their prevalence estimates among pregnant people in the US. Methods This review was not subject to protocol preparation or registration with the International Prospective Register of Systematic Reviews (PROSPERO) because outcome data were not reported. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) Checklist was followed. Four scientific literature databases were used to identify articles published from January 1, 2009 to June 3, 2020 reporting prenatal exposure to two or more substances in the US. A standardized process of title and abstract screening followed by a two-phase full-text review was used to assess study eligibility. Results A total of 119 studies were included: 7 case-control studies, 7 clinical trials, 76 cohort studies, and 29 cross-sectional studies. Studies varied with respect to study design, time period, region, sampling and participant selection, substances assessed, and method of exposure ascertainment. Commonly reported polysubstance prevalence estimates among studies of pregnant people included combinations with alcohol, marijuana, and/or tobacco/nicotine. The range of prevalence estimates was wide (alcohol 1-99%; marijuana 3-95%; tobacco/nicotine 2-95%). Discussion Polysubstance use during pregnancy is common, especially with alcohol, marijuana, and/or tobacco/nicotine. Future research to assess polysubstance use during pregnancy could help better describe patterns and ultimately help mitigate its effects on maternal and infant health outcomes., Author(s): Emmy L. Tran [sup.1] [sup.2] , Lucinda J. England [sup.1] , Youngjoo Park [sup.1] [sup.3] , Clark H. Denny [sup.1] , Shin Y. Kim [sup.1] Author Affiliations: (1) grid.453445.7, [...]
- Published
- 2023
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