Measurement of cervical length with vaginal ultrasound in midgestation in asymptomatic women with a singleton pregnancy to predict preterm delivery

Not Applicable

Completed

• Conditions: Pregnancy; Pregnancy and Childbirth

• Registration Number: ISRCTN18093885
• Lead Sponsor: Region Västra Götaland

Brief Summary

2020 Interim results article in https://pubmed.ncbi.nlm.nih.gov/32392356/ (added 06/12/2021) 2021 Results article in https://pubmed.ncbi.nlm.nih.gov/32964581/ (added 30/08/2022) 2021 Results article in https://pubmed.ncbi.nlm.nih.gov/34096036/ (added 30/08/2022) 2022 Results article in https://pubmed.ncbi.nlm.nih.gov/35195310/ (added 30/08/2022) 2022 Results article in https://doi.org/10.1002/ctm2.1023 (added 11/10/2023)

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2016-09-28
• Study Completion: 2017-11-01
• Last Update Posted: 23 October 2023

Recruitment & Eligibility

• Status: Completed
• Sex: Female
• Target Recruitment: 11486

Inclusion Criteria

1. Asymptomatic women > 18 years old
2. With a live healthy singleton pregnancy in gestational week 18+0-20+6
3. Able to understand oral and written information

Exclusion Criteria

1. Fetal malformation
2. Rupture of membranes
3. Current vaginal bleeding
4. Ongoing miscarriage
5. Cerclage in situ
6. Current progesterone treatment at the time of recruitment

Study & Design

• Study Type: Observational
• Study Design: Not specified