Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 5, 2026, 11:28 PM EDT

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Showing 1–10 of 10 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Hypertension, Diabetes Mellitus, Type 2
Interventions
telmisartan combined with hydrochlorothiazide (80/12.5 mg), valsartan combined with hydrochlorothiazide (160/12.5mg)
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
30 Years and older
Enrollment
840 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2004
U.S. locations
60
States / cities
Birmingham, Alabama • Huntsville, Alabama • Mobile, Alabama + 47 more
Conditions
Hypertension
Interventions
valsartan plus hydrochlorothiazide
Drug
Lead sponsor
Novartis
Industry
Eligibility
18 Years to 80 Years
Enrollment
607 participants
Timeline
2005 – 2006
U.S. locations
1
States / cities
East Hanover, New Jersey
Conditions
Cardiovascular Diseases, Heart Diseases, Hypertension, Coronary Disease, Myocardial Infarction
Interventions
Chlorthalidone, Lisinopril, Amlodipine, Doxazosin
Drug
Lead sponsor
Donna Arnett, 257-5678
Other
Eligibility
55 Years and older
Enrollment
37,939 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2005
U.S. locations
1
States / cities
Lexington, Kentucky
Completed Phase 1 Interventional Results available

Aldosterone and the Metabolic Syndrome

NCT01103245
Conditions
Metabolic Diseases, Diabetes Mellitus, Endocrine System Diseases, Glucose Metabolism Disorders
Interventions
Hydrochlorothiazide (HCTZ), Aliskiren 150 mg (ALI 150), Spironolactone (SPL 25), Aliskiren 300 mg (ALI 300), Spironolactone 50 mg (SPL 50)
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years to 70 Years
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Hypertension
Interventions
LCZ696, Olmesartan, LCZ696 matching placebo, Olmesartan matching placebo, amlodipine, hydrochlorothiazide
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
60 Years and older
Enrollment
454 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
11
States / cities
Clearwater, Florida • Chicago, Illinois • Baltimore, Maryland + 8 more
Conditions
Hypertension
Interventions
Chlorthalidone, Hydrochlorothiazide
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
21 Years to 90 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Chronic Pain, Hypertension, Diuretics Drug Reactions, SCS
Interventions
Hydrochlorothiazide 12.5mg, Placebo
Drug
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
40 Years to 79 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Kansas City, Kansas
Conditions
Hypertension
Interventions
Valsartan and hydrochlorothiazide (HCTZ) - monotherapy, Valsartan and amlodipine, Usual care, Valsartan, Valsartan and hydrochlorothiazide (HCTZ) - combination arm
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
2,337 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
East Hanover, New Jersey
Conditions
Hypertension, Diabetes Mellitus, Type 2
Interventions
Ertugliflozin, Hydrochlorothiazide 12.5mg, Microneurography, SKNA recordings, Static Handgrip, Post-handgrip forearm vascular occlusion, Testing of the Arterial Baroreflex Function
Drug · Device · Other
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
35 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Blood Pressure, Diabetes, Obesity, Insulin Resistance, Diuretics Drug Reactions, Sympathetic Nerve Activity
Interventions
Hydrochlorothiazide 12.5Mg Tab, Clonidine Pill, Placebo
Drug
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years to 79 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Kansas City, Kansas