Maternal exposures to fine and ultrafine particles and the risk of preterm birth from a retrospective study in Beijing, China

J Fang, Y Yang, X Zou, H Xu, S Wang, R Wu… - Science of The Total …, 2022 - Elsevier
Maternal exposure to fine particulate matter (PM 2.5) has been associated with increased
risk of preterm birth (PTB), but evidence on particles in smaller sizes and PTB risk remains …

Risk of adverse birth outcomes in two cohorts of pregnant women with HIV in Zambia

JT Price, YV Sebastião, B Vwalika, SR Cole… - …, 2022 - journals.lww.com
Background: A trial of progesterone to prevent preterm birth among HIV-infected Zambian
women [Improving Pregnancy Outcomes with Progesterone (IPOP)] found no treatment …

Subsequent pregnancies in the IMPAACT 2010/VESTED Trial: high rate of adverse outcomes in women living with HIV

L Fairlie, S Brummel, L Ziemba, A Coletti… - JAIDS Journal of …, 2022 - journals.lww.com
Methods: In IMPAACT 2010 (VESTED), 643 pregnant WHIV in 9 countries were randomized
1: 1: 1 to initiate ART: dolutegravir (DTG)+ emtricitabine (FTC)/tenofovir alafenamide (TAF); …

Heat exposure and perinatal mortality: A time-stratified, case-crossover study from 16 hospitals in Benin, Malawi, Tanzania and Uganda

C Hanson, J de Bont, KS Annerstedt, M Alsina… - 2024 - researchsquare.com
Extreme heat events affect both pregnant women and their infants. We applied a time-
stratified case-crossover design including 124,819 singleton births in a prospective …