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Development of children born to women with twin pregnancies treated with cervical pessary or vaginal progesterone: Follow‐up of a randomized controlled trial
Introduction Preterm birth is the most common cause of neonatal morbidity and mortality. Women with twin pregnancies and a short cervical length are at high risk for preterm birth. Vaginal progesterone and cervical pessary have been proposed as potential strategies to reduce preterm birth in this hi...
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Published in: | Acta obstetricia et gynecologica Scandinavica 2023-05, Vol.102 (5), p.626-634 |
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Main Authors: | , , , , , , , , , , , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that this one cites |
Online Access: | Get full text |
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Summary: | Introduction
Preterm birth is the most common cause of neonatal morbidity and mortality. Women with twin pregnancies and a short cervical length are at high risk for preterm birth. Vaginal progesterone and cervical pessary have been proposed as potential strategies to reduce preterm birth in this high‐risk population. Therefore, we aimed to compare the effectiveness of cervical pessary and vaginal progesterone in improving developmental outcomes of children born to women with twin pregnancies and mid‐trimester short cervical length.
Material and methods
This was a follow‐up study (NCT04295187) of all children at 24 months of age, born from women treated with cervical pessary or progesterone to prevent preterm birth in a randomized controlled trial (NCT02623881). We used a validated Vietnamese version of Ages & Stages Third Edition Questionnaires (ASQ‐3) and a red flag questionnaire. In surviving children, we compared the mean ASQ‐3 scores, abnormal ASQ‐3 scores, the number of children with any abnormal ASQ‐3 scores and red flag signs between the two groups. We reported the composite outcome of perinatal death or survival with any abnormal ASQ‐3 score in offspring. These outcomes were also calculated in a subgroup of women with a cervical length ≤28 mm ( |
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ISSN: | 0001-6349 1600-0412 |
DOI: | 10.1111/aogs.14545 |