Rate of cervical shortening to predict preterm birth

Not Applicable

Active, not recruiting

• Conditions: - Preterm birth- Preterm birth; Cervcal length; Transcaginal ultrasonography; Cervical length

• Registration Number: TCTR20180710002
• Lead Sponsor: Department of Obstetrics and Gynecology KCMH

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2018-07-10
• Study Completion: 2019-05-21
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Active, not recruiting
• Sex: Female
• Target Recruitment: 660

Inclusion Criteria

Singleton pregnancy
GA 14-18 wk

Exclusion Criteria

Fetal anomalies
Cerclage
Placenta previa
Fetal death
Cervical dilate > 3 cm
History of preterm birth with short cervix < 25 mm

Study & Design

• Study Type: Observational
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Spontaneous preterm birth before 37 week gestation, cut-off values of cervical shortening rate GA 14-17+6wk and GA 18-21+6wk Serial TVS 2 visits at ANC KCMH,

Secondary Outcome Measures

Name	Time	Method
Spontaneous preterm birth before 34 week gestation, cut-off values of cervical shortening rate GA 14-17+6wk and GA 18-21+6wk Serial TVS 2 visits at ANC KCMH,