Maternal race and stillbirth: Cohort study and systematic review with meta-analysis.

Journal article

Arechvo, Anastasija, Nikolaidi, Despoina A, Gil, M., Rolle, V., Syngelaki, A., Akolekar, Ranjit and Nicolaides, Kypros H. 2022. Maternal race and stillbirth: Cohort study and systematic review with meta-analysis. Journal of Clinical Medicine. 11 (12), p. 3452. https://doi.org/jcm11123452
AuthorsArechvo, Anastasija, Nikolaidi, Despoina A, Gil, M., Rolle, V., Syngelaki, A., Akolekar, Ranjit and Nicolaides, Kypros H.
AbstractAccurate identification of independent predictors of stillbirth is needed to define preventive strategies. We aim to examine the independent contribution of maternal race in the risk of stillbirth after adjusting for maternal characteristics and medical history. There are two components to the study: first, prospective screening in 168,966 women with singleton pregnancies coordinated by the Fetal Medicine Foundation (FMF) and second, a systematic review and meta-analysis of studies reporting on race and stillbirth. In the FMF study, logistic regression analysis found that in black women, the risk of stillbirth, after adjustment for confounders, was higher than in white women (odds ratio 1.78, 95% confidence interval 1.50 to 2.11). The risk for other racial groups was not significantly different. The literature search identified 20 studies that provided data on over 6,500,000 pregnancies, but only 10 studies provided risks adjusted for some maternal characteristics; consequently, the majority of these studies did not provide accurate contribution of different racial groups to the prediction of stillbirth. It is concluded that in women of black origin, the risk of stillbirth, after adjustment for confounders, is about twofold higher than in white women. Consequently, closer surveillance should be granted for these women.
KeywordsStillbirth; Pregnancy complications; Singleton pregnancies; Race; Screening
Year2022
JournalJournal of Clinical Medicine
Journal citation11 (12), p. 3452
PublisherMDPI
ISSN2077-0383
Digital Object Identifier (DOI)https://doi.org/jcm11123452
https://doi.org/10.3390/jcm11123452
Official URLhttps://www.mdpi.com/2077-0383/11/12/3452
FunderFetal Medicine Foundation
Publication dates
Online15 Jun 2022
Publication process dates
Accepted13 Jun 2022
Deposited08 Jul 2022
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Open
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