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ClinicalTrials.gov public records Last synced Sep 15, 2026, 2:43 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Pre Hypertension Clear all
Not listed Phase 4 Interventional Accepts healthy volunteers

162 mg of Aspirin for Prevention of Preeclampsia

NCT05221164
View directory record Official record
Conditions
Preeclampsia
Interventions
Aspirin 162 mg
Drug
Lead sponsor
Methodist Medical Center of Illinois
Other
Eligibility
Female only
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Peoria, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 1, 2022 · Synced Sep 15, 2026, 2:43 PM EDT
Completed Not applicable Interventional

Effect of Reminders on Adherence

NCT02411006
View directory record Official record
Conditions
Diabetes, Hypertension
Interventions
Prediction mailing, Commitment mailing, Reminder, Anonymity, Identification
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
47,088 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 26, 2016 · Synced Sep 15, 2026, 2:43 PM EDT
Completed Phase 1 Interventional

Nitric Oxide Mediated Vasodilatory Response to Hawthorn Standardized Extract

NCT01331486
View directory record Official record
Conditions
Prehypertension, Mild Hypertension
Interventions
Hawthorn, Placebo capsule
Dietary Supplement
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 6, 2013 · Synced Sep 15, 2026, 2:43 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Efficacy of Coreg CR and Lisinopril on Markers for Cardiovascular Functional and Structural Disease

NCT00553969
View directory record Official record
Conditions
Pre-hypertension
Interventions
carvedilol phosphate, lisinopril, carvedilol phosphate and lisinopril, placebo and placebo
Drug
Lead sponsor
University of Minnesota
Other
Eligibility
19 Years and older
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 23, 2018 · Synced Sep 15, 2026, 2:43 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

DAYLIGHT: Vitamin D Therapy in Individuals at High Risk of Hypertension

NCT01240512
View directory record Official record
Conditions
Hypertension, Vitamin D Deficiency, Pre-Hypertension
Interventions
Cholecalciferol
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 50 Years
Enrollment
534 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
3
States / cities
Hartford, Connecticut • Boston, Massachusetts • Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 8, 2017 · Synced Sep 15, 2026, 2:43 PM EDT
Recruiting Phase 2 Interventional

Using Placental Pathology to Prevent Recurrent Adverse Pregnancy Outcomes: A Pilot Project

NCT06004674
View directory record Official record
Conditions
Adverse Pregnancy Outcome
Interventions
Lovenox 40mg
Drug
Lead sponsor
Endeavor Health
Other
Eligibility
18 Years to 60 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Evanston, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 22, 2026 · Synced Sep 15, 2026, 2:43 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effect of 7 Days of Grape Seed Extract Supplementation on Cold Pressor Test and Muscle Metaboreflex in Individuals With Elevated and Stage 1 Hypertension

NCT06428890
View directory record Official record
Conditions
Prehypertension
Interventions
Grape Seed Extract, Placebo
Dietary Supplement
Lead sponsor
California Baptist University
Other
Eligibility
18 Years to 30 Years · Male only
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Riverside, California
Source: ClinicalTrials.gov public record
Updated May 23, 2024 · Synced Sep 15, 2026, 2:43 PM EDT
Completed Phase 4 Interventional Results available

The Effect of Ibuprofen on Post-partum Blood Pressure in Women With Hypertensive Disorders of Pregnancy

NCT02891174
View directory record Official record
Conditions
Hypertension, Pregnancy-Induced, Pre-eclampsia
Interventions
Ibuprofen, Acetaminophen
Drug
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated May 22, 2019 · Synced Sep 15, 2026, 2:43 PM EDT
Recruiting Phase 2 Interventional

Aspirin for Postpartum Patients With Preeclampsia

NCT05924971
View directory record Official record
Conditions
Preeclampsia Postpartum
Interventions
Aspirin 81Mg Ec Tab
Drug
Lead sponsor
MemorialCare Health System
Other
Eligibility
18 Years and older · Female only
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Long Beach, California
Source: ClinicalTrials.gov public record
Updated Jun 5, 2025 · Synced Sep 15, 2026, 2:43 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

The Pregnancy 24/7 Cohort Study

NCT04749849
View directory record Official record
Conditions
Healthy
Interventions
Not listed
Lead sponsor
Kara Whitaker
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
3
States / cities
Iowa City, Iowa • Pittsburgh, Pennsylvania • Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated May 22, 2025 · Synced Sep 15, 2026, 2:43 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Inspiratory Muscle Strength Training to Improve Blood Pressure and Physiological Function

NCT03266510
View directory record Official record
Conditions
Hypertension, Prehypertension, Aging
Interventions
Inspiratory muscle strength training, Sham training
Other
Lead sponsor
Douglas Seals
Other
Eligibility
50 Years to 64 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Boulder, Colorado
Source: ClinicalTrials.gov public record
Updated May 6, 2021 · Synced Sep 15, 2026, 2:43 PM EDT
Completed Phase 2 Interventional Results available

Efficacy Study of Digibind for Treatment of Severe Preeclampsia

NCT00158743
View directory record Official record
Conditions
Pre-eclampsia
Interventions
Anti-digoxin antibody (FAB fragment), sodium chloride
Drug · Other
Lead sponsor
BTG International Inc.
Other
Eligibility
Female only
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
8
States / cities
Mobile, Alabama • Phoenix, Arizona • Orlando, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated Aug 7, 2014 · Synced Sep 15, 2026, 2:43 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

Angiotensin II and Chronic Inflammation in Persistent Microvascular Dysfunction Following Preeclampsia

NCT03482440
View directory record Official record
Conditions
Preeclampsia
Interventions
Salsalate Oral Tablet, Placebo Oral Tablet
Drug
Lead sponsor
University of Iowa
Other
Eligibility
18 Years and older · Female only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
2
States / cities
Iowa City, Iowa • University Park, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 2, 2025 · Synced Sep 15, 2026, 2:43 PM EDT
Completed No phase listed Observational

A Biomarker to Detect Salt Sensitivity

NCT03147170
View directory record Official record
Conditions
Hypertension Uncomplicated, Pre Hypertension
Interventions
High and low salt diets
Diagnostic Test
Lead sponsor
University of Minnesota
Other
Eligibility
30 Years to 75 Years
Enrollment
30 participants
Timeline
2016 – 2018
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 17, 2019 · Synced Sep 15, 2026, 2:43 PM EDT
Completed Phase 1 Interventional

Pravastatin for Prevention of Preeclampsia

NCT01717586
View directory record Official record
Conditions
Preeclampsia
Interventions
Pravastatin, Placebo
Drug
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
18 Years and older · Female only
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2024
U.S. locations
3
States / cities
Chicago, Illinois • Pittsburgh, Pennsylvania • Galveston, Texas
Source: ClinicalTrials.gov public record
Updated May 3, 2025 · Synced Sep 15, 2026, 2:43 PM EDT
Withdrawn Phase 2 Interventional Accepts healthy volunteers

Prevention of Severe Postpartum Hypertension

NCT02450773
View directory record Official record
Conditions
Hypertension
Interventions
Furosemide, Potassium chloride, Placebo #1, Placebo #2
Drug
Lead sponsor
Indiana University
Other
Eligibility
Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2022
U.S. locations
2
States / cities
Indianapolis, Indiana • St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated May 10, 2023 · Synced Sep 15, 2026, 2:43 PM EDT
Not yet recruiting Not applicable Interventional

Community Health Worker Support to Lower Blood Pressure After a Pregnancy With High Blood Pressure

NCT07778966
View directory record Official record
Conditions
Pregnancy-Associated Hypertension, Gestational Hypertension, Preeclampsia, Eclampsia, HELLP Syndrome, Postpartum Hypertension, Stage 2 Hypertension
Interventions
Alabama Womb to Heart Solution (AW2H) Community Health Worker (CHW) Program, Usual postpartum care with self-measured blood pressure education and home blood pressure monitor
Behavioral · Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
16 Years to 56 Years · Female only
Enrollment
174 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Aug 23, 2026 · Synced Sep 15, 2026, 2:43 PM EDT
Not yet recruiting Phase 4 Interventional

A Randomized Feasibility Trial Comparing Drospirenone and Norethindrone for Postpartum Hypertension Management in Preeclampsia

NCT07293728
View directory record Official record
Conditions
Hypertension, Preeclampsia
Interventions
Norethindrone 0.35 MG, Drospirenone
Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Dec 18, 2025 · Synced Sep 15, 2026, 2:43 PM EDT
Completed Not applicable Interventional

Ultrasound Elastography Assessment of Spleen and Liver Stiffness Before and After Transjugular Intrahepatic Portosystemic Shunt (TIPS) Procedure

NCT03427164
View directory record Official record
Conditions
Portal Hypertension
Interventions
Transjugular Intrahepatic Portosystemic Shunt
Procedure
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Sep 28, 2021 · Synced Sep 15, 2026, 2:43 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Tension Tamer Randomized Control Trial

NCT03168789
View directory record Official record
Conditions
Pre-hypertension
Interventions
Tension Tamer (TT), Lifestyle education program (SPCTL)
Behavioral
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 90 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jan 13, 2020 · Synced Sep 15, 2026, 2:43 PM EDT
Active, not recruiting Not applicable Interventional

Positive Airway Pressure, Sleep Apnea, and the Placenta (PAP-SAP)

NCT02412696
View directory record Official record
Conditions
Obstructive Sleep Apnea, Pregnancy, Obesity, Preeclampsia, Sleep
Interventions
Positive Airway Pressure, Nasal Dilator Strips
Device · Other
Lead sponsor
The Miriam Hospital
Other
Eligibility
18 Years and older · Female only
Enrollment
262 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2025
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Nov 21, 2024 · Synced Sep 15, 2026, 2:43 PM EDT
Completed Not applicable Interventional Results available

The Effect of Grape Seed Extract on Blood Pressure in People With Pre-Hypertension

NCT00979732
View directory record Official record
Conditions
Hypertension
Interventions
grape seed extract, grape seed extract placebo
Dietary Supplement
Lead sponsor
Clinical Nutrition Research Center, Illinois Institute of Technology
Industry
Eligibility
25 Years to 65 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 10, 2021 · Synced Sep 15, 2026, 2:43 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Harvesting Health: Advancing Nutrition and Wellness for Moms and Babies

NCT07659821
View directory record Official record
Conditions
Pregnant Women With Singleton Pregnancies
Interventions
Food Kit
Other
Lead sponsor
Texas A&M University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
800 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
3
States / cities
College Station, Texas • Dallas, Texas • Mansfield, Texas
Source: ClinicalTrials.gov public record
Updated Jun 29, 2026 · Synced Sep 15, 2026, 2:43 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Mobile Phone-based Intervention for Promoting Healthy Habits and Weight Loss

NCT02621008
View directory record Official record
Conditions
Diabetes, Hypertension, Pre-diabetes, Overweight, Obese, Weight, Adherence
Interventions
Stress Reduction& Healthy living
Other
Lead sponsor
Eco Fusion
Industry
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 31, 2015 · Synced Sep 15, 2026, 2:43 PM EDT