Impact of preconception vaginal microbiota on women's risk of spontaneous preterm birth: protocol for a prospective case-cohort study.
Erica M LokkenKishorchandra MandaliyaSujatha SrinivasanBarbra A RichardsonJohn KinuthiaSophia LannonWalter JaokoHudson AlumeraArthur KemoliEmily FayG John-StewartDavid N FredricksR Scott McClellandPublished in: BMJ open (2020)
This study was approved by ethics committees at Kenyatta National Hospital and the University of Washington. Results will be disseminated to clinicians at study sites and partner institutions, presented at conferences and published in peer-reviewed journals. The findings of this study could shift the paradigm for thinking about the mechanisms linking vaginal microbiota and prematurity by focusing attention on the preconception vaginal microbiota as a mediator of SPTB.