Associations between neighborhood stress and maternal sex steroid hormones in pregnancy.

ABSTRACT:

Background

Neighborhood stressors (e.g., crime and deprivation) have been associated with adverse pregnancy outcomes including preterm birth and low birth weight. A potential mechanism is disruption of maternal endocrine pathways. While stress hormones (e.g., cortisol) have received much attention, other relevant hormones, including sex steroids, have been overlooked.

Methods

Pregnant women in the Understanding Pregnancy Signals and Infant Development (UPSIDE) study contributed biospecimens, questionnaires, and medical record data (n = 262). In each trimester, maternal serum total testosterone [TT], estrone, estradiol, and estriol were measured using LC/MS-MS and serum free testosterone was measured by equilibrium dialysis. In the third trimester, participants reported on ne

SUBMITTER: Hansel MC 

PROVIDER: S-EPMC10577914 | biostudies-literature | 2023 Oct

REPOSITORIES: biostudies-literature