Assessment of Early Pregnancy MAB Completion

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Total Enrollment

400 participants

Study Classification

OBSERVATIONAL

Study Start Date

2025-03-13

Study Completion Date

2026-04-30

Brief Summary

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This is a prospective study to evaluate if successful completion of a medication abortion in patients with very early pregnancy can be detected with a urine pregnancy test at 2 weeks instead of 4 weeks. Additionally, the resolution of pregnancy symptoms in these patients will be characterized. Enrolled participants will take take weekly pregnancy tests and complete weekly questionnaires on their pregnancy symptoms for 4 weeks after their medication abortion.

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Detailed Description

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Conditions

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Pregnancy Abortion Early

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Participants with Early Pregnancy

Participants with early pregnancy ≤ 42 days by last menstrual period or ultrasound undergoing a medication abortion will be enrolled.

Weekly high-sensitivity urine pregnancy tests

Intervention Type DIAGNOSTIC_TEST

Participants will take a high-sensitivity urine pregnancy test at home weekly for up to 4 weeks compared to the taking just one home urine pregnancy test at 4-5 weeks. Participants will also complete short weekly questionnaires on their pregnancy symptoms and follow-up care.

Interventions

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Weekly high-sensitivity urine pregnancy tests

Participants will take a high-sensitivity urine pregnancy test at home weekly for up to 4 weeks compared to the taking just one home urine pregnancy test at 4-5 weeks. Participants will also complete short weekly questionnaires on their pregnancy symptoms and follow-up care.

Intervention Type DIAGNOSTIC_TEST

Eligibility Criteria

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Inclusion Criteria

* Pregnant person with early pregnancy ≤42 days
* Eligible and consented to a medication abortion
* Have access to receiving text messages and the internet
* Able to read and understand English