PEACE Trial: Postpartum Evaluation of Antihypertensive Cessation and Efficacy
NCT06915792 · Status: NOT_YET_RECRUITING · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 110
Last updated 2025-04-08
Summary
This randomized controlled trial compares two common medications, labetalol and extended-release nifedipine, to determine which is more effective at managing postpartum high blood pressure. We hypothesize that extended-release nifedipine will better control blood pressure and reduce the need for continued medication beyond six weeks postpartum. The study will enroll 110 postpartum participants, randomly assigning them to one of the two medications, with remote blood pressure monitoring to evaluate treatment effectiveness and inform postpartum hypertension management.
Conditions
- Postpartum Hypertension (PPHT)
Interventions
- DRUG
-
Labetalol
Labetalol is a beta-blocker commonly used to manage hypertension in pregnancy and postpartum. In this study, oral labetalol will be initiated at 200mg twice or three times daily and adjusted up to 2400 mg/day as needed for blood pressure control.
- DRUG
-
Nifedipine
Nifedipine is a calcium channel blocker commonly used to manage hypertension in pregnancy and postpartum. In this study, oral extended-release nifedipine will be initiated at 30mg once daily and adjusted up to 120mg/day as needed for blood pressure control.
Sponsors & Collaborators
-
University of California, Los Angeles
lead OTHER
Study Design
- Allocation
- RANDOMIZED
- Purpose
- TREATMENT
- Masking
- NONE
- Model
- PARALLEL
Eligibility
- Min Age
- 18 Years
- Max Age
- 64 Years
- Sex
- FEMALE
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2025-04-01
- Primary Completion
- 2025-07-31
- Completion
- 2025-10-31
- FDA Drug
- Yes
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