Development of the OPAL prediction model for prediction of live birth in couples with recurrent pregnancy loss: protocol for a prospective and retrospective cohort study in the Netherlands

Introduction Recurrent pregnancy loss (RPL) is defined as the loss of two or more conceptions before 24 weeks gestation. Despite extensive diagnostic workup, in only 25%–40% an underlying cause is identified. Several factors may increase the risk for miscarriage, but the chance of a successful pregn...

Full description

Bibliographic Details
Main Authors: Nan van Geloven, Madelon van Wely, Marie-Louise van der Hoorn, Annemarie Mulders, Eileen Lashley, Mariette Goddijn, Angelos Youssef, Rik van Eekelen, Myrthe A J Smits, Jan MM van Lith
Format: Article
Language:English
Published: BMJ Publishing Group 2022-09-01
Series:BMJ Open
Online Access:https://bmjopen.bmj.com/content/12/9/e062402.full