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ClinicalTrials.gov public records Last synced Oct 21, 2026, 5:21 AM EDT

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Showing 1–24 of 135 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Losartan Potassium Clear all
Terminated Phase 4 Interventional

Effect of Sulodexide in Overt Diabetic Nephropathy

NCT00130312
View directory record Official record
Conditions
Diabetic Nephropathy
Interventions
Sulodexide, Placebo
Drug
Lead sponsor
Keryx Biopharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
968 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 19, 2021 · Synced Oct 21, 2026, 5:21 AM EDT
Completed Phase 4 Interventional Results available

N-of-1 Trials In Children With Hypertension

NCT03461003
View directory record Official record
Conditions
Pediatric Hypertension
Interventions
NICHE method, Usual care, Amlodipine, Lisinopril, Hydrochlorothiazide, Losartan
Other · Drug
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
10 Years to 22 Years
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 9, 2022 · Synced Oct 21, 2026, 5:21 AM EDT
Active, not recruiting Phase 2 Interventional

FOLFIRINOX + Elraglusib + Losartan In Pancreatic Cancer

NCT05077800
View directory record Official record
Conditions
Pancreatic Adenocarcinoma, Pancreatic Adenocarcinoma Metastatic
Interventions
FOLFIRNINOX, Losartan, 9-ING-41
Drug
Lead sponsor
Colin D. Weekes, M.D., PhD
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
4
States / cities
Aurora, Colorado • Boston, Massachusetts • Charlestown, Massachusetts + 1 more
Source: ClinicalTrials.gov public record
Updated Sep 11, 2026 · Synced Oct 21, 2026, 5:21 AM EDT
Completed No phase listed Observational

Long Term Effects of Enalapril and Losartan on Genetic Heart Disease

NCT00001534
View directory record Official record
Conditions
Hypertrophic Cardiomyopathy, Left Ventricular Hypertrophy, Myocardial Ischemia
Interventions
Losartan
Drug
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
Not listed
Enrollment
112 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 2003
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 21, 2026, 5:21 AM EDT
Completed Phase 4 Interventional Results available

Do Angiotensin Receptor Blockers Mitigate Progression to Acute Respiratory Distress Syndrome With SARS-CoV-2 Infection

NCT04340557
View directory record Official record
Conditions
SARS-CoV Infection
Interventions
Losartan
Drug
Lead sponsor
Sharp HealthCare
Other
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
3
States / cities
La Mesa, California • San Diego, California
Source: ClinicalTrials.gov public record
Updated May 26, 2021 · Synced Oct 21, 2026, 5:21 AM EDT
Completed Phase 3 Interventional Results available

Aliskiren in Combination With Losartan Compared to Losartan on the Regression of Left Ventricular Hypertrophy in Overweight Patients With Essential Hypertension

NCT00219141
View directory record Official record
Conditions
Hypertension, Left Ventricular Hypertrophy, Overweight
Interventions
Aliskiren 150/300 mg, Losartan 50/100 mg, Aliskiren placebo, Losartan 50/100 mg placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 80 Years
Enrollment
460 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
East Hanover, New Jersey
Source: ClinicalTrials.gov public record
Updated May 26, 2011 · Synced Oct 21, 2026, 5:21 AM EDT
Completed Phase 4 Interventional Results available

Efficacy of Losartan in Preventing Progression of COPD

NCT00720226
View directory record Official record
Conditions
COPD, Emphysema, Chronic Bronchitis, Smoking
Interventions
Losartan, Placebo
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
40 Years and older
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2016
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 25, 2017 · Synced Oct 21, 2026, 5:21 AM 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 21, 2026, 5:21 AM EDT
Completed Phase 2 Interventional Results available

Testing Effectiveness of Losartan in Patients With EoE With or Without a CTD

NCT01808196
View directory record Official record
Conditions
Eosinophilic Esophagitis, Connective Tissue Disorders
Interventions
Losartan Potassium
Drug
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
5 Years to 21 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Mason, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 24, 2020 · Synced Oct 21, 2026, 5:21 AM EDT
Completed Not applicable Interventional Results available

Low Dose Versus Aggressive Inhibition of the Renin-Angiotensin-Aldosterone (RAS) to Treat Microalbuminuria

NCT00907374
View directory record Official record
Conditions
Microalbuminuria
Interventions
benazepril
Drug
Lead sponsor
Charles Drew University of Medicine and Science
Other
Eligibility
18 Years to 70 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 30, 2012 · Synced Oct 21, 2026, 5:21 AM EDT
Completed Phase 2 Interventional Results available

Study of Cardiovascular Disease and Obstructive Sleep Apnea

NCT01637623
View directory record Official record
Conditions
Severe Obstructive Sleep Apnea (Apnea Hypopnea Index > 30 Events/Hour), Hypertension
Interventions
Losartan, Allopurinol, Placebo
Drug
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
21 Years to 65 Years
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
4
States / cities
Green Bay, Wisconsin • La Crosse, Wisconsin • Madison, Wisconsin + 1 more
Source: ClinicalTrials.gov public record
Updated Aug 14, 2020 · Synced Oct 21, 2026, 5:21 AM EDT
Completed Phase 3 Interventional Results available

Effects of Losartan Versus Atenolol on Aortic and Cardiac Muscle Stiffness in Adults With Marfan Syndrome

NCT00723801
View directory record Official record
Conditions
Marfan Syndrome
Interventions
Atenolol, Losartan
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
25 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 9, 2014 · Synced Oct 21, 2026, 5:21 AM EDT
Completed Phase 4 Interventional

A Prospective, Randomised, Double-blind, Double-dummy, Forced-titration, Multicentre, Parallel Group, One Year Treatment Trial to Compare Telmisartan (MICARDIS) 80 mg Versus Losartan (COZAAR) 100 mg, in Hypertensive Type 2 Diabetic Patients With Overt Nephropathy (AMADEO Study)

NCT00168857
View directory record Official record
Conditions
Hypertension, Diabetic Nephropathies
Interventions
telmisartan, losartan
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
21 Years to 80 Years
Enrollment
860 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2003
U.S. locations
47
States / cities
Montgomery, Alabama • Little Rock, Arkansas • Lancaster, California + 41 more
Source: ClinicalTrials.gov public record
Updated Dec 8, 2023 · Synced Oct 21, 2026, 5:21 AM EDT
Not yet recruiting Phase 2 Interventional

Losartan and Paclitaxel in Platinum Resistant Ovarian Cancer

NCT07265739
View directory record Official record
Conditions
Platinum Resistant Ovarian Cancer
Interventions
losartan, Paclitaxel
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older · Female only
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 22, 2026 · Synced Oct 21, 2026, 5:21 AM EDT
Withdrawn Phase 3 Interventional

Circulating Transforming Growth Factor Beta (TGF-β) in Individuals With Marfan Syndrome

NCT01361087
View directory record Official record
Conditions
Marfan Syndrome
Interventions
Blood draw
Other
Lead sponsor
Ann & Robert H Lurie Children's Hospital of Chicago
Other
Eligibility
6 Months to 24 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2011
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 5, 2016 · Synced Oct 21, 2026, 5:21 AM EDT
Completed Phase 4 Interventional Results available

The Blood Pressure and Metabolic Effects of Nebivolol in Hypertensive Patients With Impaired Glucose Tolerance or Impaired Fasting Glucose

NCT00673790
View directory record Official record
Conditions
Hypertension
Interventions
Nebivolol with concomitant losartan or lisinopril, HCTZ with concomitant losartan or lisinopril, Placebo with concomitant losartan or lisinopril
Drug
Lead sponsor
Forest Laboratories
Industry
Eligibility
18 Years to 80 Years
Enrollment
537 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
88
States / cities
Athens, Alabama • Birmingham, Alabama • Huntsville, Alabama + 75 more
Source: ClinicalTrials.gov public record
Updated Feb 26, 2020 · Synced Oct 21, 2026, 5:21 AM EDT
Recruiting Phase 1 Interventional

Losartan + Sunitinib in Treatment of Osteosarcoma

NCT03900793
View directory record Official record
Conditions
Osteosarcoma
Interventions
Losartan, Sunitinib
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
10 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2029
U.S. locations
4
States / cities
Los Angeles, California • Aurora, Colorado • Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Sep 1, 2026 · Synced Oct 21, 2026, 5:21 AM EDT
Completed Phase 2 Interventional Results available

The ENRGISE (ENabling Reduction of Low-Grade Inflammation in SEniors) Pilot Study

NCT02676466
View directory record Official record
Conditions
Inflammation
Interventions
Omega-3 fish oil, Losartan, Corn Oil (Fish oil Placebo), Cellulose Based (Losartan Placebo)
Dietary Supplement · Drug · Other
Lead sponsor
University of Florida
Other
Eligibility
70 Years and older
Enrollment
289 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
5
States / cities
Gainesville, Florida • Chicago, Illinois • Boston, Massachusetts + 2 more
Source: ClinicalTrials.gov public record
Updated May 7, 2024 · Synced Oct 21, 2026, 5:21 AM EDT
Active, not recruiting Phase 2 Interventional

Hearing Outcomes Using Fractionated Proton Radiation Therapy for Vestibular Schwannoma

NCT01199978
View directory record Official record
Conditions
Vestibular Schwannoma, Acoustic Neuroma
Interventions
Fractionated proton radiation, Losartan
Radiation · Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 11, 2026 · Synced Oct 21, 2026, 5:21 AM EDT
Completed Early Phase 1 Interventional

Losartan for Sickle Cell Kidney Disease

NCT01989078
View directory record Official record
Conditions
Sickle Cell Disease
Interventions
Losartan
Drug
Lead sponsor
Emory University
Other
Eligibility
9 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
2
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jul 17, 2017 · Synced Oct 21, 2026, 5:21 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

A Study of Muscle Strength Maintenance in Older Adults

NCT01989793
View directory record Official record
Conditions
Sarcopenia
Interventions
Losartan, Placebo
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
70 Years to 100 Years
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 12, 2018 · Synced Oct 21, 2026, 5:21 AM EDT
Completed Early Phase 1 Interventional

Losartan in Prevention of Radiation-Induced Heart Failure

NCT05607017
View directory record Official record
Conditions
Breast Cancer, Myocardial Fibrosis, Radiation-Induced Fibrosis
Interventions
Losartan, Radiation Therapy
Drug · Radiation
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older · Female only
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 6, 2026 · Synced Oct 21, 2026, 5:21 AM EDT
Not listed No phase listed Observational

Prospective Monitoring of Angiotensin Receptor Neprilysin Inhibitor in Older Adults With Heart Failure and Frailty

NCT04743063
View directory record Official record
Conditions
Heart Failure, Systolic, Frailty
Interventions
sacubitril/valsartan, Angiotensin II Receptor Blockers
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
65 Years and older
Enrollment
40,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 15, 2021 · Synced Oct 21, 2026, 5:21 AM EDT
Terminated Phase 2 Interventional Accepts healthy volunteers

Hypertension in Young Adults Trial

NCT05370599
View directory record Official record
Conditions
Hypertension
Interventions
Anti-hypertensive agent: amlodipine, Anti-hypertensive agent: Chlorthalidone, Anti-hypertensive agent: Losartan, Home BP monitoring with cuffed device, Home BP monitoring with cuffed device + BP patch, Home BP monitoring with cuffed device + BP watch
Drug · Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 40 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jan 13, 2026 · Synced Oct 21, 2026, 5:21 AM EDT