Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 11, 2026, 11:03 AM EDT

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Showing 1–24 of 110 matching trials from the live ClinicalTrials.gov search.
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Conditions
Pre-Eclampsia, Gestational Hypertension, Superimposed Pre-Eclampsia, Hypertension, Pregnancy-Induced, Postpartum Pregnancy-Induced Hypertension, Postpartum Preeclampsia
Interventions
Hydrochlorothiazide 50mg Tablet, Placebo Tablet
Drug
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
453 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
2
States / cities
Austin, Texas • Galveston, Texas
Active, not recruiting No phase listed Observational

Dilapan-S®: A Multicenter US E-registry

NCT04451109
Conditions
Post Term Pregnancy, Premature Rupture of Membrane, Fetal Growth Retardation, Oligohydramnios, Gestational Diabetes, High Blood Pressure in Pregnancy
Interventions
Dilapan-S
Device
Lead sponsor
Medicem Technology s.r.o.
Other
Eligibility
18 Years and older · Female only
Enrollment
1,200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Galveston, Texas
Conditions
Preeclampsia
Interventions
Not listed
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older · Female only
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2005
U.S. locations
1
States / cities
Columbus, Ohio
Completed Not applicable Interventional Accepts healthy volunteers Results available

Targeted CPAP Therapy for Obstructive Sleep Apnea in Pregnancy

NCT02755831
Conditions
Obstructive Sleep Apnea
Interventions
CPAP, Pre-natal care
Device · Other
Lead sponsor
United States Naval Medical Center, San Diego
Federal
Eligibility
18 Years and older · Female only
Enrollment
193 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
San Diego, California
Conditions
Preeclampsia and Eclampsia, Preeclampsia Severe, Gestational Hypertension, Chronic Hypertension in Obstetric Context, Superimposed Pre-Eclampsia, Preeclampsia Mild
Interventions
Not listed
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
1,050 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
18
States / cities
Los Angeles, California • San Diego, California • San Francisco, California + 13 more
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Continuation of the nuMoM2b Heart Health Study

NCT05472597
Conditions
Cardiovascular Diseases
Interventions
Not listed
Lead sponsor
RTI International
Other
Eligibility
18 Years and older · Female only
Enrollment
4,048 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
14
States / cities
Orange, California • Newark, Delaware • Chicago, Illinois + 9 more
Conditions
Hypertension in Pregnancy
Interventions
Amlodipine, NIFEdipine ER
Drug
Lead sponsor
Prisma Health-Upstate
Other
Eligibility
18 Years and older · Female only
Enrollment
175 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Greenville, South Carolina
Withdrawn Not applicable Interventional Accepts healthy volunteers

Treatment of Severe Hypertension With ICG Directed Therapy

NCT04748107
Conditions
Hypertension in Pregnancy
Interventions
Impendence Cardiography
Diagnostic Test
Lead sponsor
Marshall University
Other
Eligibility
15 Years to 45 Years · Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Huntington, West Virginia
Conditions
Hypertension in Pregnancy
Interventions
Docosahexaenoic acid 200 mg, Docosahexaenoic acid 1000 mg
Dietary Supplement · Drug
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
18 Years to 45 Years · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Cincinnati, Ohio
Completed Not applicable Interventional Results available

Neonatal Sleep Intervention to Improve Postpartum Hypertension

NCT04864249
Conditions
Pre-Eclampsia, Gestational Hypertension, Sleep
Interventions
SNOO, Safe sleep education in the postpartum period
Device · Other
Lead sponsor
Alisse Hauspurg
Other
Eligibility
18 Years and older · Female only
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Chronic Hypertension in Pregnancy
Interventions
Amlodipine besylate
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Preeclampsia, Gestational Hypertension, Hypertensive Disorder of Pregnancy
Interventions
Antihypertensive treatment
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
14 Years to 49 Years · Female only
Enrollment
132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
2
States / cities
Birmingham, Alabama • New Orleans, Louisiana
Conditions
Hypertensive Disorders of Pregnancy, Preeclampsia, Gestational Hypertension
Interventions
Atorvastatin 10 mg, Placebo
Drug
Lead sponsor
Ohio State University
Other
Eligibility
20 Years to 50 Years · Female only
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Hypertension in Pregnancy, Gestational Hypertension, Preeclampsia, Chronic Hypertension With Pre-Eclampsia, Eclampsia, Chronic Hypertension in Obstetric Context
Interventions
virtual cardiac wellness program, Placebo comparator
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older · Female only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Hypertension in Pregnancy, Hypertension, Obesity
Interventions
Upper Arm Cylindrical Blood Pressure Cuff, Forearm Conical Blood Pressure Cuff
Device
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older · Female only
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Completed Not applicable Interventional Results available

App-based Remote Blood Pressure Monitoring

NCT05595629
Conditions
Gestational Hypertension, Preeclampsia, Chronic Hypertension Complicating Pregnancy
Interventions
App-based remote blood pressure monitoring, text-message based remote blood pressure monitoring
Behavioral
Lead sponsor
Women and Infants Hospital of Rhode Island
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Hypertension in Pregnancy, Hypertension, Pregnancy-Induced, Postpartum Preeclampsia, Blood Pressure Disorders
Interventions
At-home Blood Pressure Monitoring
Other
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 60 Years · Female only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Preeclampsia, Pregnancy Induced Hypertension, Gestational Hypertension, Chronic Hypertension, Superimposed Preeclampsia
Interventions
labetalol (seizure prevention), MgSO4 (seizure prevention)
Drug
Lead sponsor
Baylor College of Medicine
Other
Eligibility
15 Years to 60 Years · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Houston, Texas
Conditions
Cardiovascular Diseases, Diabetes, Gestational Diabetes, Preeclampsia, Gestational Hypertension, Small for Gestational Age at Delivery, Preterm Birth, Overweight and Obesity
Interventions
Fit After Baby, Text4Baby Control Group
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
82 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Aurora, Colorado
Suspended Not applicable Interventional Accepts healthy volunteers

Preeclampsia: A Marker for Future Cardiovascular Risk in Women

NCT01519297
Conditions
Preeclampsia, Pregnancy Induced Hypertension
Interventions
Irbesartan
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
21 Years to 50 Years · Female only
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Pre-Eclampsia; Complicating Pregnancy, Gestational Hypertension
Interventions
Video, Text Reminder, Blood pressure threshold
Other
Lead sponsor
Ochsner Health System
Other
Eligibility
18 Years and older · Female only
Enrollment
296 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
New Orleans, Louisiana
Conditions
Obesity, Maternal, Hypertension in Pregnancy, Hypertension, Pregnancy-Induced, Diabetes, Overweight
Interventions
Family Check Up Heart, Family Check-Up
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
Not listed
Enrollment
117 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
3
States / cities
Pittsburgh, Pennsylvania
Conditions
Hypertension in Pregnancy, Hypertension in Postpartum
Interventions
Procardia XL 30Mg, Procardia XL 60Mg
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
New York, New York
Conditions
Preeclampsia, Gestational Hypertension
Interventions
spironolactone 25 mg orally once daily, Placebo tablet to match spironolactone
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older · Female only
Enrollment
204 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
3
States / cities
Boston, Massachusetts • Pittsburgh, Pennsylvania