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

Trial statusRecruiting
Trial phaseNot listed
Trial typeObservational
Biological sexFemale
Age18-40
SponsorNational Research Institute for Family Planning, China

About this trial

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

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

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.

Disqualifiers

above the age of 40

with history of adverse pregnancy and childbirth

Trial population

women who have induced abortion in early pregnancy (\<12 weeks of gestation)

Trial design

Design model

Cohort

Time perspective

Prospective

Treatments tested in this trial

  • induced termination of pregnancy

    Procedure/Surgery

    Medically, induced termination of pregnancy (I-TOP) is defined as an intervention to voluntarily terminate a pregnancy (ie, induced abortion) by either surgical or medical means so it does not result in a live birth.

Treatment groups

No treatment groups listed

Trial outcomes

Primary outcomes

1

adverse pregnancy outcomes

the rate of different adverse pregnancy outcomes

Time frame
2028.6

Secondary outcomes

1

Complications

the rate of different complications

Time frame
2020.6

Other outcomes

Sponsors and contacts

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