Emergency cerclage using double-level versus single-level suture in the management of cervical insufficiency (Cervical Occlusion double-level Stitch Application, COSA): study protocol for a multicentre, non-blinded, randomised controlled trial

Introduction Cervical insufficiency accounts for 15% of recurrent pregnancy losses between 16 and 28 weeks of gestation. The aim of the study is to verify the effectiveness of emergency double-level cerclage with vaginal progesterone in cervical insufficiency treatment in terms of the prevention of...

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Main Authors: Sebastian Kwiatkowski, Katarzyna Kosińska Kaczyńska, Beata Rebizant, Katarzyna Bednarek, Filip Andrzej Dabrowski, Anna Kajdy, Katarzyna Muzyka-Placzyńska, Dagmara Filipecka-Tyczka, Piotr Uzar, Andrzej Torbe, Mariusz Grzesiak, Piotr Kaczmarek, Monika Żyła, Robert Brawura-Biskupski-Samaha
Format: Article
Language:English
Published: BMJ Publishing Group 2023-06-01
Series:BMJ Open
Online Access:https://bmjopen.bmj.com/content/13/6/e071564.full