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ClinicalTrials.gov public records Last synced Oct 6, 2026, 10:17 PM EDT

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Showing 1–11 of 11 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: valsartan 160 mg/hydrochlorothiazide 25 mg Clear all
Completed Phase 4 Interventional

Efficacy and Safety of Valsartan/Hydrochlorothiazide Combination Therapy in Patients With Hypertension

NCT00277472
View directory record Official record
Conditions
Hypertension
Interventions
Valsartan/Hydrochlorothiazide, HCTZ
Drug
Lead sponsor
Novartis
Industry
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2005
U.S. locations
1
States / cities
East Hanover, New Jersey
Source: ClinicalTrials.gov public record
Updated Jun 7, 2011 · Synced Oct 6, 2026, 10:17 PM EDT
Completed Phase 4 Interventional

Randomized, Double-Blind, Placebo-Controlled, Forced-Titration, Comparing Telmisartan vs Valsartan. Taken Orally for Eight Weeks in Patients With Stage 1 and Stage 2 Hypertension

NCT00168779
View directory record Official record
Conditions
Hypertension
Interventions
telmisartan 80 mg / hydrochlorothiazide 25 mg, valsartan 160 mg / hydrochlorothiazide 25 mg, placebo
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
1,185 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
113
States / cities
Athens, Alabama • Birmingham, Alabama • Huntsville, Alabama + 90 more
Source: ClinicalTrials.gov public record
Updated Dec 28, 2017 · Synced Oct 6, 2026, 10:17 PM EDT
Completed Phase 4 Interventional Results available

Safety/Efficacy of Valsartan/Hydrochlorothiazide Combination Compared to Hydrochlorothiazide in Obese Hypertensive Adults

NCT00439738
View directory record Official record
Conditions
Hypertension
Interventions
HCTZ + Amlodipine, Valsartan/HCTZ
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
40 Years and older
Enrollment
412 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2006
U.S. locations
5
States / cities
Muscle Shoals, Alabama • Westlake Village, California • Oklahoma City, Oklahoma + 2 more
Source: ClinicalTrials.gov public record
Updated May 16, 2017 · Synced Oct 6, 2026, 10:17 PM EDT
Completed Phase 4 Interventional Results available

The Effects of Moderate vs. Aggressive Treatment With Valsartan + Amlodipine on Patients With Hypertension Uncontrolled by Angiotensin-Receptor Blocker (Herein, ARB) Monotherapy

NCT00666536
View directory record Official record
Conditions
Hypertension
Interventions
valsartan and amlodipine
Drug
Lead sponsor
Novartis
Industry
Eligibility
18 Years and older
Enrollment
728 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
1
States / cities
Metairie, Louisiana
Source: ClinicalTrials.gov public record
Updated Oct 27, 2016 · Synced Oct 6, 2026, 10:17 PM EDT
Completed Phase 3 Interventional

A Clinical Study to Evaluate Safety & Efficacy of the Combination of Aliskiren, Valsartan & Hydrochlorothiazide in Diabetic Hypertensive Nonresponder Patients

NCT00219102
View directory record Official record
Conditions
Hypertension, Diabetes
Interventions
aliskiren
Drug
Lead sponsor
Novartis
Industry
Eligibility
18 Years and older
Enrollment
336 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
Salisbury, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 11, 2020 · Synced Oct 6, 2026, 10:17 PM EDT
Completed Phase 4 Interventional Results available

Valsartan/Amlodipine As Compared to Losartan Treatment in Stage 2 Systolic Hypertension

NCT00931710
View directory record Official record
Conditions
Stage 2 Systolic Hypertension
Interventions
valsartan, amlodipine, HCTZ, Losartan, HCTZ followed by valsartan, amlodipine, HCTZ
Drug
Lead sponsor
Novartis
Industry
Eligibility
18 Years and older
Enrollment
488 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
East Hanover, New Jersey
Source: ClinicalTrials.gov public record
Updated Mar 7, 2011 · Synced Oct 6, 2026, 10:17 PM EDT
Completed Phase 4 Interventional

A Randomized, Double-blind, Placebo Controlled Comparison of Telmisartan Hydrochlorothiazide (HCT) and Valsartan HCT in Hypertension (HTN) Stage I/II Patients

NCT00240448
View directory record Official record
Conditions
Hypertension
Interventions
telmisartan 80 mg/hydrochlorothiazide 25 mg, valsartan 160 mg/hydrochlorothiazide 25 mg, placebo
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
1,109 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2003
U.S. locations
100
States / cities
Birmingham, Alabama • Huntsville, Alabama • Mobile, Alabama + 90 more
Source: ClinicalTrials.gov public record
Updated Nov 5, 2013 · Synced Oct 6, 2026, 10:17 PM EDT
Completed Phase 4 Interventional Results available

Efficacy and Safety of Valsartan/Hydrochlorothiazide Combination Compared to Valsartan Monotherapy or Hydrochlorothiazide Monotherapy in Elderly (>70) With Mild-moderate Hypertension.

NCT00698646
View directory record Official record
Conditions
Hypertension
Interventions
Valsartan + HCTZ, Valsartan, HCTZ
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
70 Years and older
Enrollment
384 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
20
States / cities
Birmingham, Alabama • Phoenix, Arizona • Escondido, California + 17 more
Source: ClinicalTrials.gov public record
Updated Apr 19, 2011 · Synced Oct 6, 2026, 10:17 PM EDT
Completed Phase 4 Interventional Results available

Black Education and Treatment of Hypertension (BEAT HTN)

NCT00661895
View directory record Official record
Conditions
Hypertension
Interventions
Hydrochlorothiazide, Lisinopril, Lisinopril and Hydrochlorothiazide, Nifedipine XL, Metoprolol tartrate, Atenolol, Valsartan, Doxazosin, Clonidine, Hydralazine, Metoprolol succinate, Amlodipine
Drug
Lead sponsor
Creighton University
Other
Eligibility
25 Years to 80 Years
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Dec 4, 2012 · Synced Oct 6, 2026, 10:17 PM EDT
Completed Phase 3 Interventional Results available

A Safety and Tolerability Study of the Combination of Aliskiren/Valsartan in Patients With High Blood Pressure, Followed by Long-term Safety and Tolerability of Aliskiren, Valsartan and Hydrochlorothiazide.

NCT00386607
View directory record Official record
Conditions
Hypertension
Interventions
Aliskiren, Valsartan, Hydrochlorothiazide (HCTZ)
Drug
Lead sponsor
Novartis
Industry
Eligibility
18 Years and older
Enrollment
601 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Feb 10, 2014 · Synced Oct 6, 2026, 10:17 PM EDT
Completed Phase 3 Interventional

Combination of Nebivolol and Valsartan Given as Free Tablets for Stage 1 or Stage 2 Hypertension

NCT01415505
View directory record Official record
Conditions
Hypertension
Interventions
Nebivolol, Valsartan and Hydrochlorothiazide
Drug
Lead sponsor
Forest Laboratories
Industry
Eligibility
18 Years and older
Enrollment
812 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
135
States / cities
Birmingham, Alabama • Foley, Alabama • Gulf Shores, Alabama + 113 more
Source: ClinicalTrials.gov public record
Updated Jun 4, 2013 · Synced Oct 6, 2026, 10:17 PM EDT