Cervical pessary versus vaginal progesterone in women with a singleton pregnancy, a short cervix, and no history of spontaneous preterm birth at less than 34 weeks' gestation: open label, multicentre, randomised, controlled trial.

Charlotte E van DijkAnnabelle L van GilsMaud D van ZijlBouchra KoullaliMarijke C van der WeideEline S van den AkkerBrenda J HermsenWilhelmina M van BaalHenricus VisserJoris van DrongelenKarlijn C VollebregtMoira MullerFlip W van der MadeSanne J GordijnYolanda M de MooijMartijn A OudijkMarjon A de BoerBen Wj MolBrenda M KazemierEva Pajkrtnull null

Published in: BMJ (Clinical research ed.) (2024)

International Clinical Trial Registry Platform (ICTRP, EUCTR2013-002884-24-NL).

Keyphrases

preterm birth
gestational age
study protocol
open label
clinical trial
birth weight
phase ii
randomized controlled trial
low birth weight
phase iii
double blind
phase ii study
high throughput
estrogen receptor
body mass index
preterm infants
physical activity