Epidemiology and factors associated with preterm births in multiple pregnancy: A retrospective cohort study

Recruiting

• Conditions: Preterm birth in multiple pregnancies; Epidemiology, multiple pregnancy, twins, preterm birth, perinatal outcomes

• Registration Number: TCTR20230826012
• Lead Sponsor: Khon Kaen University

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2023-08-26
• Study Completion: 2023-08-31
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Recruiting
• Sex: Female
• Target Recruitment: 381

Inclusion Criteria

women who delivered multiple pregnancies at a gestational age greater than 20 weeks during the period from January 1, 2012, to December 31, 2021.

Exclusion Criteria

Incomplete data

Study & Design

• Study Type: Observational
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Prevalence of multiple pregnancies After delivery percentage

Secondary Outcome Measures

Name	Time	Method
Maternal and perinatal outcomes After delivery percentage,Factor associated with preterm delivery in twin pregnancies After delivery Patients who delivery preterm