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Clinical Trials/NCT04183829
NCT04183829RecruitingNot Applicable

Effects of Prior Induced Termination of Pregnancy on Complications and Pregnancy Outcomes.

National Research Institute for Family Planning, China12 sites in 1 country20,000 target enrollmentStarted: June 1, 2019Last updated:
Conditions

Trial Snapshot

Phase
Not Applicable
Status
Recruiting
Sponsor
Enrollment
20,000
Locations
12
Primary Endpoint
adverse pregnancy outcomes

Study Overview

Brief Summary

A prospective multicenter cohort study to evaluate effects of prior induced termination of pregnancy on complications and pregnancy outcomes.

Detailed Description

A prospective multicenter cohort study to evaluate effects of prior induced termination of pregnancy on complications and pregnancy outcomes.

Study Design

Study Type
Observational
Observational Model
Cohort
Time Perspective
Prospective

Eligibility Criteria

Ages
18 Years to 40 Years (Adult)
Sex
Female
Accepts Healthy Volunteers
No

Inclusion Criteria

  • women have induced abortion in early pregnancy (<12 weeks of gestation).
  • permanent population and no tendency to move.
  • normal language expression and understanding ability, able to understand research content.
  • be able and willing to provide written informed consent and effective contact information, and be willing to cooperate with follow-up investigations.

Exclusion Criteria

  • above the age of 40
  • with history of adverse pregnancy and childbirth

Outcomes

Primary Outcomes

adverse pregnancy outcomes

Time Frame: 2028.6

the rate of different adverse pregnancy outcomes

Secondary Outcomes

  • Complications(2020.6)

Investigators

Sponsor
National Research Institute for Family Planning, China
Sponsor Class
Other Gov
Responsible Party
Sponsor

Study Sites (12)

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