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ClinicalTrials.gov public records Last synced Oct 4, 2026, 5:10 PM EDT

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Showing 73–96 of 135 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: losartan potassium Clear all
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 4, 2026, 5:10 PM EDT
Completed Phase 1 Interventional Results available

Study of Open Label Losartan in COVID-19

NCT04335123
View directory record Official record
Conditions
COVID-19
Interventions
Losartan
Drug
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Aug 2, 2024 · Synced Oct 4, 2026, 5:10 PM 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 4, 2026, 5:10 PM EDT
Recruiting Phase 1Phase 2 Interventional

Polypill for Prevention of Cardiomyopathy

NCT06143566
View directory record Official record
Conditions
Type 2 Diabetes, High Blood Pressure
Interventions
Polypill, Combined prescription of the individual medications
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 100 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Aug 4, 2026 · Synced Oct 4, 2026, 5:10 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Bioequivalency Study of Losartan Potassium 100 mg Tablet Under Fed Conditions

NCT01216878
View directory record Official record
Conditions
Hypertension
Interventions
losartan potassium
Drug
Lead sponsor
Roxane Laboratories
Industry
Eligibility
18 Years to 45 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004
U.S. locations
1
States / cities
Springfield, Missouri
Source: ClinicalTrials.gov public record
Updated Jan 23, 2018 · Synced Oct 4, 2026, 5:10 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Hypertension, Intracranial Pulsatility and Brain Amyloid-beta Accumulation in Older Adults (HIPAC Trial)

NCT03354143
View directory record Official record
Conditions
Hypertension
Interventions
Standard Care, Intensive Treatment
Other
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
55 Years to 79 Years
Enrollment
85 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2024
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jul 2, 2025 · Synced Oct 4, 2026, 5:10 PM EDT
Completed Phase 3 Interventional Results available

Comparison of Two Medications Aimed at Slowing Aortic Root Enlargement in Individuals With Marfan Syndrome

NCT00429364
View directory record Official record
Conditions
Marfan Syndrome
Interventions
Losartan Potassium, Atenolol
Drug
Lead sponsor
Carelon Research
Other
Eligibility
6 Months to 25 Years
Enrollment
608 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2014
U.S. locations
24
States / cities
Los Angeles, California • Palo Alto, California • San Diego, California + 18 more
Source: ClinicalTrials.gov public record
Updated Mar 7, 2025 · Synced Oct 4, 2026, 5:10 PM 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 4, 2026, 5:10 PM EDT
Completed Phase 2 Interventional Results available

Losartan to Reverse Sickle Nephropathy

NCT01479439
View directory record Official record
Conditions
Nephropathy, Sickle Cell Anemia
Interventions
Losartan
Drug
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
6 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
9
States / cities
Chicago, Illinois • Louisville, Kentucky • Bethesda, Maryland + 5 more
Source: ClinicalTrials.gov public record
Updated Sep 29, 2020 · Synced Oct 4, 2026, 5:10 PM EDT
Recruiting Phase 2 Interventional

Targeting Inflammation With Losartan to Improve Response to Modulator Therapy in Cystic Fibrosis.

NCT06364176
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Losartan, Placebo
Drug
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
12 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated May 2, 2025 · Synced Oct 4, 2026, 5:10 PM EDT
Not yet recruiting Phase 4 Interventional

Rapid and Simultaneous Initiation of Four Guideline-Directed CKD Therapies (RAPID-CKD)

NCT07547878
View directory record Official record
Conditions
Chronic Kidney Disease, Type 2 Diabetes
Interventions
Finerenone, Semaglutide, Lotensin, Capoten, Enalapril, Monopril, Lisinopril, Univasc, Aceon, Accupril, Altace, Mavik, Edarbi, Atacand, Avapro, Cozaar, Benicar, Micardis, Diovan, Invokana, Farxiga, Jardiance, Ertugliflozin, Brenzavvy, Sotagliflozin
Drug
Lead sponsor
Baylor Research Institute
Other
Eligibility
18 Years to 84 Years
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Temple, Texas
Source: ClinicalTrials.gov public record
Updated May 8, 2026 · Synced Oct 4, 2026, 5:10 PM EDT
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 4, 2026, 5:10 PM EDT
Not listed Phase 4 Interventional

Safety and Efficacy of Two Year of RAAS Alone or in Combination With Spironolactone Therapy

NCT03502031
View directory record Official record
Conditions
Renal Insufficiency, Chronic, Diabetic Nephropathy Type 2
Interventions
Renin-Angiotensin (RAAS) alone, Renin-Angiotensin (RAAS) blockers in combination with Spironolactone
Drug
Lead sponsor
James A. Tumlin, MD
Other
Eligibility
75 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
2
States / cities
Lawrenceville, Georgia • Bethlehem, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 28, 2022 · Synced Oct 4, 2026, 5:10 PM EDT
Completed Phase 2 Interventional Results available

Study of Losartan in the Treatment of NAFLD in Children

NCT01913470
View directory record Official record
Conditions
NAFLD
Interventions
Losartan
Drug
Lead sponsor
Miriam Vos, MD
Other
Eligibility
11 Years to 19 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated May 15, 2017 · Synced Oct 4, 2026, 5:10 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Bioequivalency Study of Losartan Potassium/Hydrochlorothiazide 100 mg /25 mg Tablet Under Fed Conditions

NCT01102465
View directory record Official record
Conditions
Hypertension
Interventions
losartan potassium hydrochlorothiazide
Drug
Lead sponsor
Roxane Laboratories
Industry
Eligibility
18 Years to 45 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Jan 23, 2018 · Synced Oct 4, 2026, 5:10 PM EDT
Completed Not applicable Interventional Results available

Ambulatory vs Office BP Management Usual Care for Diagnosing and Managing Hypertension: A Pilot Study

NCT02121041
View directory record Official record
Conditions
Hypertension
Interventions
Amlodipine, Chlorthalidone, Losartan
Drug
Lead sponsor
Anthony J Viera, MD, MPH
Other
Eligibility
30 Years to 65 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 10, 2017 · Synced Oct 4, 2026, 5:10 PM EDT
Terminated Early Phase 1 Interventional

Tissue Pharmacokinetics of Intraoperative Gemcitabine in Resectable Adenocarcinoma of the Pancreas

NCT01276613
View directory record Official record
Conditions
Pancreatic Cancer
Interventions
Gemcitabine, Losartan
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2019
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 2, 2019 · Synced Oct 4, 2026, 5:10 PM 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 4, 2026, 5:10 PM EDT
Terminated Phase 2Phase 3 Interventional

Intervention Using Vitamin D for Elevated Urinary Albumin Treated With Losartan in Diabetes (IDEAL)

NCT02410005
View directory record Official record
Conditions
Diabetic Nephropathies
Interventions
Calcitriol, Losartan
Dietary Supplement · Drug
Lead sponsor
Weill Cornell Medical College in Qatar
Other
Eligibility
21 Years to 80 Years
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 15, 2017 · Synced Oct 4, 2026, 5:10 PM EDT
Withdrawn Phase 4 Interventional

Losartan Use to Mitigate Arthrofibrosis Following Total Joint Arthroplasty

NCT06333522
View directory record Official record
Conditions
Arthrofibrosis of Knee
Interventions
Losartan
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 90 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 23, 2024 · Synced Oct 4, 2026, 5:10 PM EDT
Completed Phase 4 Interventional

A Comparison of the Effect of Olmesartan Medoxomil, Losartan Potassium, and Atenolol on the Ability of Overweight Patients With High Blood Pressure to Respond to Insulin

NCT00185094
View directory record Official record
Conditions
Hypertension, Insulin Resistance, Metabolic Syndrome
Interventions
Olmesartan medoxomil, Losartan potassium, Atenolol
Drug
Lead sponsor
Daiichi Sankyo
Industry
Eligibility
18 Years to 75 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
10
States / cities
Birmingham, Alabama • San Diego, California • Miami, Florida + 7 more
Source: ClinicalTrials.gov public record
Updated Dec 23, 2005 · Synced Oct 4, 2026, 5:10 PM 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 4, 2026, 5:10 PM EDT
Recruiting Phase 1Phase 2 Interventional

Mitigation of Arthrofibrosis After Total Knee Arthroplasty Using Losartan

NCT06108063
View directory record Official record
Conditions
Knee Arthroplasty, Total
Interventions
Losartan, Placebo - Losartan
Drug
Lead sponsor
Steadman Philippon Research Institute
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Vail, Colorado
Source: ClinicalTrials.gov public record
Updated Mar 12, 2024 · Synced Oct 4, 2026, 5:10 PM EDT
Completed Phase 2 Interventional Results available

Losartan to Reduce Inflammation and Fibrosis Endpoints in HIV Trial

NCT02049307
View directory record Official record
Conditions
Inflammation, Fibrosis
Interventions
Losartan 100mg daily, Matching placebo
Drug
Lead sponsor
Hennepin Healthcare Research Institute
Other
Eligibility
50 Years and older
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
4
States / cities
San Francisco, California • Bethesda, Maryland • Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Dec 10, 2019 · Synced Oct 4, 2026, 5:10 PM EDT