Independent directory Public ClinicalTrials.gov records United States
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Showing 241–264 of 3,906 matching trials from the live ClinicalTrials.gov search.
Conditions
Uncontrolled Hypertension
Interventions
RTN-001, Matching placebo control
Drug
Lead sponsor
Retension Pharmaceuticals. Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
34
States / cities
Alexander City, Alabama • Birmingham, Alabama • Tucson, Arizona + 30 more
Conditions
Inflammation, Cancer, Pain, Hypertension
Interventions
Sulindac
Drug
Lead sponsor
Stony Brook University
Other
Eligibility
Up to 75 Years · Female only
Enrollment
114 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
2
States / cities
Tucson, Arizona • Stony Brook, New York
Active, not recruiting Not applicable Interventional

Dual-Language B-MORE for Hypertension

NCT07623031
Conditions
Hypertension (HTN), Chronic Stress
Interventions
Behavioral: B-MORE (Brief Mindfulness-Oriented Recovery Enhancement)
Behavioral
Lead sponsor
Florida State University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Orlando, Florida
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

Inorganic Nitrate Supplementation on Cerebrovascular Aging and Arterial Stiffness Study

NCT03617302
Conditions
Aging, Arterial Stiffness, Endothelial Dysfunction, Hypertension, Cognitive Decline
Interventions
Experimental: Nitrate-containing, Placebo: Nitrate-depleted
Drug
Lead sponsor
Gary L. Pierce, PhD
Other
Eligibility
50 Years to 79 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2024
U.S. locations
1
States / cities
Iowa City, Iowa
Completed No phase listed Observational Accepts healthy volunteers

Pediatric Ventricle Function Assessment Study

NCT06739057
Conditions
RV - Right Ventricular Abnormality, LV Dysfunction, Pulmonary Hypertension, TOF
Interventions
Not listed
Lead sponsor
HBI Solutions Inc.
Industry
Eligibility
Up to 18 Years
Enrollment
3,993 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2024
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Venous Hypertension Ulcers, Venous Stasis Ulcer, Venous Ulcer, Venous Insufficiency, Leg Ulcer, Foot Ulcer, Varicose Ulcer, Diabetic Foot
Interventions
Cooling gel pack, Cooling cotton pack
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
50 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
2
States / cities
Charleston, South Carolina • Spartanburg, South Carolina
Conditions
Coronary Arteriosclerosis
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
Not listed
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2003
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Pulmonary Arterial Hypertension (PAH)
Interventions
Tiprelestat (5 mg), Placebo (1 mL 0.9% saline solution), Tiprelestat (10 mg)
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 75 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
10
States / cities
Tucson, Arizona • San Francisco, California • Stanford, California + 7 more
Conditions
Hypertension, Diabetes Type 2
Interventions
Aliskiren, Hydrochlorothiazide
Drug
Lead sponsor
Corewell Health East
Other
Eligibility
18 Years to 85 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Royal Oak, Michigan
Not listed No phase listed Observational Accepts healthy volunteers

Ultrasonic Evaluation of Ocular Tissues

NCT00279695
Conditions
Glaucoma, Tumors, Age-Related Macular Degeneration
Interventions
high frequency ultrasound examination
Procedure
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 90 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1996 – 2010
U.S. locations
1
States / cities
New York, New York
Conditions
Hypertension, Diabetes Mellitus
Interventions
CVRS Intervention
Behavioral
Lead sponsor
Korey Kennelty
Other
Eligibility
18 Years and older
Enrollment
542 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
14
States / cities
Pocatello, Idaho • Chicago, Illinois • Mahomet, Illinois + 11 more
Conditions
Prehypertension (elevated Blood Pressure) or Hypertension
Interventions
H1 receptor blockade: 540 mg (Allegra), H2 receptor blockade: 40 mg (Pepcid AC)
Genetic
Lead sponsor
California Baptist University
Other
Eligibility
18 Years to 30 Years · Male only
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Riverside, California
Conditions
Ocular Hypertension, Open-Angle Glaucoma
Interventions
Latanoprost Punctal Plug Delivery System (L-PPDS)
Drug
Lead sponsor
Mati Therapeutics Inc.
Industry
Eligibility
18 Years and older
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
18
States / cities
Chandler, Arizona • Phoenix, Arizona • Torrance, California + 15 more
Conditions
Metabolic Syndrome
Interventions
Grape Seed Extract, Placebo
Dietary Supplement
Lead sponsor
University of California, Davis
Other
Eligibility
20 Years to 70 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Mather, California
Conditions
Pregnancy; Proteinuria, With Hypertension (Severe Pre-eclampsia), Delivery; Proteinuria, With Gestational Hypertension (Pre-eclampsia, Severe), Pregnancy; Hypertension, Gestational Hypertension, With Albuminuria (Severe Pre-eclampsia)
Interventions
Not listed
Lead sponsor
University of Mississippi Medical Center
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Jackson, Mississippi
Conditions
HIV
Interventions
MRI, L-NMMA, Acetylcholine
Procedure · Drug
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Exfoliation Syndrome, Primary Open Angle Glaucoma, Cataracts
Interventions
anterior segment OCT
Device
Lead sponsor
Duke University
Other
Eligibility
40 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Pulmonary Arterial Hypertension
Interventions
treprostinil diethanolamine
Drug
Lead sponsor
United Therapeutics
Industry
Eligibility
18 Years to 55 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2010
U.S. locations
1
States / cities
Austin, Texas
Terminated Not applicable Interventional Results available

Potassium Intake-response Trial to Control Hypertension

NCT05758142
Conditions
Blood Pressure
Interventions
Potassium Chloride, Placebo
Dietary Supplement · Other
Lead sponsor
Tulane University
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
New Orleans, Louisiana
Conditions
Glaucoma, Ocular Hypertension, Ocular Surface Disease
Interventions
Latanoprost, Travatan Z
Drug
Lead sponsor
Santen SAS
Industry
Eligibility
18 Years and older
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Andover, Massachusetts
Conditions
Acute Respiratory Distress Syndrome, Pulmonary Hypertension
Interventions
Nitric Oxide
Drug
Lead sponsor
Yuri Matusov
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Completed Not applicable Interventional Accepts healthy volunteers

Lifelight Non-Invasive Blood Pressure and Heart Rate Validation Study

NCT06535152
Conditions
Hypertension
Interventions
Lifelight, Manual sphygmomanometer
Device
Lead sponsor
Xim Limited
Industry
Eligibility
18 Years to 85 Years
Enrollment
85 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Louisville, Colorado
Conditions
Hypertension
Interventions
ALN-AGT01 RVR, Placebo, Zilebesiran
Drug
Lead sponsor
Alnylam Pharmaceuticals
Industry
Eligibility
18 Years to 75 Years
Enrollment
93 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
3
States / cities
Lake Forest, California • Tampa, Florida • Savannah, Georgia
Conditions
Renal Artery Obstruction, Kidney Disease
Interventions
MRI
Procedure
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
Not listed
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2005
U.S. locations
1
States / cities
Bethesda, Maryland