Development and validation of a risk prediction model of preterm birth for women with preterm labour symptoms (the QUIDS study): A prospective cohort study and individual participant data meta-analysis.

Sarah Jane Stock Margaret Horne Merel Bruijn Helen K White Kathleen Anne Boyd Robert Heggie Lisa Wotherspoon Lorna S Aucott Rachel Katherine Morris Jon DorlingLesley JacksonManju Chandiramani Anna Louise David Asma Khalil Andrew H ShennanGert-Jan van BaarenVictoria Hodgetts MortonTina LavenderEwoud SchuitSusan Harper-ClarkeBen-Willem J MolRichard D RileyJane E Norman John Dt Norrie

Published in: PLoS medicine (2021)

The study was approved by the West of Scotland Research Ethics Committee (16/WS/0068). The study was registered with ISRCTN Registry (ISRCTN 41598423) and NIHR Portfolio (CPMS: 31277).

Keyphrases

preterm birth
systematic review
public health
low birth weight
randomized controlled trial
gestational age
depressive symptoms