Black-White disparity in severe cardiovascular maternal morbidity: A systematic review and meta-analysis.

Autor: Ukah UV; Department of Epidemiology, Biostatistics, and Occupational Health, McGill University, Montreal, Quebec, Canada; Institut national de santé publique du Québec, Montreal, Quebec, Canada., Li X; Department of Epidemiology, Biostatistics, and Occupational Health, McGill University, Montreal, Quebec, Canada; Institut national de santé publique du Québec, Montreal, Quebec, Canada., Wei SQ; Institut national de santé publique du Québec, Montreal, Quebec, Canada; Department of Obstetrics and Gynecology, University of Montreal, Montreal, Quebec, Canada., Healy-Profitós J; Institut national de santé publique du Québec, Montreal, Quebec, Canada; University of Montreal Hospital Research Centre, Montreal, Quebec, Canada., Dayan N; Department of Epidemiology, Biostatistics, and Occupational Health, McGill University, Montreal, Quebec, Canada; Departments of Medicine and Obstetrics and Gynecology, McGill University Health Centre, Montreal, Quebec, Canada., Auger N; Department of Epidemiology, Biostatistics, and Occupational Health, McGill University, Montreal, Quebec, Canada; Institut national de santé publique du Québec, Montreal, Quebec, Canada; University of Montreal Hospital Research Centre, Montreal, Quebec, Canada; Department of Social and Preventive Medicine, School of Public Health, University of Montreal, Montreal, Quebec, Canada. Electronic address: nathalie.auger@inspq.qc.ca.
Jazyk: angličtina
Zdroj: American heart journal [Am Heart J] 2022 Dec; Vol. 254, pp. 35-47. Date of Electronic Publication: 2022 Aug 06.
DOI: 10.1016/j.ahj.2022.07.009
Abstrakt: Background: To synthesize existing evidence on Black-White disparities in the prevalence of severe cardiovascular maternal morbidity.
Methods: We searched MEDLINE, EMBASE, and CINAHL for observational studies published before July 31, 2021 that compared the risk of severe cardiovascular maternal morbidity between Black and White women. The outcome was severe cardiovascular maternal morbidity, including acute myocardial infarction, peripartum cardiomyopathy, and stroke during pregnancy, delivery, or postpartum. We extracted relevant information including adjusted and unadjusted effect estimates. We used random-effects models to estimate the pooled association between race and severe cardiovascular maternal morbidity, presented as odds ratios with 95% confidence intervals for the comparison of Black women relative to White women.
Results: We included 18 studies that met the eligibility criteria for systematic review and meta-analysis. All studies were conducted in the United States and included a total of 7,656,876 Black women and 26,412,600 White women. Compared with White women, Black women had an increased risk of any severe cardiovascular maternal morbidity (adjusted odds ratio, 1.90; 95% confidence interval, 1.54-2.33). Black women were at risk of acute myocardial infarction (adjusted odds ratio, 1.38; 95% confidence interval, 1.14-1.68), peripartum cardiomyopathy (adjusted odds ratio, 1.71; 95% confidence interval, 1.51-1.94), and stroke (adjusted odds ratio, 2.13; 95% confidence interval, 1.39-3.26).
Conclusions: Black women have a considerably higher risk of severe cardiovascular maternal morbidity than White women, including acute myocardial infarction, peripartum cardiomyopathy, and stroke. Reducing inequality in adverse cardiovascular outcomes of pregnancy between Black and White women should be prioritized.
(Copyright © 2022 Elsevier Inc. All rights reserved.)
Databáze: MEDLINE
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