Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 30, 2026, 8:44 PM EDT

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Showing 433–456 of 569 matching trials from the live ClinicalTrials.gov search.
Conditions
Hyperkalemia
Interventions
RDX013, Placebo
Drug
Lead sponsor
Ardelyx
Industry
Eligibility
18 Years to 85 Years
Enrollment
109 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
6
States / cities
Coral Gables, Florida • Miami Lakes, Florida • Miami Springs, Florida + 3 more
Conditions
HIV Infections
Interventions
Raltegravir (MK-0518), Placebo
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
20
States / cities
Birmingham, Alabama • Palo Alto, California • San Francisco, California + 13 more
Conditions
Hypertension
Interventions
Potassium chloride powder, Potassium magnesium Citrate (KMgCit), Potassium citrate powder, Placebo
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
21 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Dallas, Texas
Completed Not applicable Interventional Accepts healthy volunteers

Analysis of MicroBial Metabolites After Eating Refined Food

NCT04308473
Conditions
Dietary Habits
Interventions
Ultra-processed Food Meal, Whole Food Meal
Other
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Contact Lens Wearer
Interventions
All participants received Biotrue ONEday lenses with and without an alternate packaging solution (EPG03)
Device
Lead sponsor
Bausch & Lomb Incorporated
Industry
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Rochester, New York
Conditions
Arterial Occlusion, Cardiovascular Diseases, Hematoma
Interventions
Perclose, Statseal
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Acute Bacterial Sinusitis (ABS)
Interventions
Clarithromycin, Amoxicillin
Drug
Lead sponsor
Abbott
Industry
Eligibility
12 Years and older
Enrollment
437 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2003
U.S. locations
12
States / cities
Birmingham, Alabama • Phoenix, Arizona • Clovis, California + 9 more
Completed Not applicable Interventional Results available

Losartan in Treating Patients With Idiopathic Pulmonary Fibrosis

NCT00879879
Conditions
Precancerous Condition
Interventions
losartan
Drug
Lead sponsor
University of South Florida
Other
Eligibility
21 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Hypertension, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
lisinopril, losartan potassium, laboratory biomarker analysis, benazepril hydrochloride, ramipril
Drug · Other
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Type 2 Diabetes Mellitus, Vascular Disease
Interventions
Spironolactone, Hydrochlorothiazide + potassium, Placebo
Drug · Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Infections, Respiratory Tract
Interventions
amoxicillin/clavulanate potassium
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
Up to 16 Years
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
6
States / cities
Little Rock, Arkansas • Huntington Beach, California • North Dartmouth, Massachusetts + 3 more
Conditions
Citrullinemia
Interventions
stable isotope infusion
Other
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Houston, Texas
Completed Phase 1 Interventional Accepts healthy volunteers

Drug Interaction Study Between Raltegravir And UK-453,061

NCT00784420
Conditions
Healthy Volunteers
Interventions
UK-453,061, Raltegravir
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 55 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Continuous Glucose Monitoring, Oral Glucose Tolerance, Insulin Sensitivity, Inflammatory Markers
Interventions
Non-Nutritive Sweetener Intake and impact on glucose homeostasis
Other
Lead sponsor
Virginia Polytechnic Institute and State University
Other
Eligibility
40 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Blacksburg, Virginia
Conditions
Sinusitis
Interventions
Amoxicillin-Potassium Clavulanate Combination, Placebo
Drug
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
1 Year to 10 Years
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
2
States / cities
Madison, Wisconsin
Conditions
Mucositis, Nephrotoxicity, Ototoxicity
Interventions
Tempol, Placebo Solution
Drug
Lead sponsor
Matrix Biomed, Inc.
Industry
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
9
States / cities
La Jolla, California • Merced, California • San Francisco, California + 4 more
Conditions
Myocardial Infarction
Interventions
placebo, PRT060128 Potassium
Drug
Lead sponsor
Alexion Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
13
States / cities
Tallahassee, Florida • Des Moines, Iowa • Lexington, Kentucky + 10 more
Conditions
Autosomal Dominant Polycystic Kidney Disease (ADPKD)
Interventions
Interventional Diet
Other
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Loma Linda, California
Conditions
Idiopathic Hypercalciuria, Hypokalemia Caused by Thiazide Diuretics
Interventions
Spironolactone
Drug
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006
U.S. locations
1
States / cities
Indianapolis, Indiana
Completed Not applicable Interventional Accepts healthy volunteers

Curves 30/30 Study

NCT04344821
Conditions
Weight Loss
Interventions
Curves Calcium, Placebo
Dietary Supplement
Lead sponsor
Texas A&M University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
57 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
1
States / cities
College Station, Texas
Conditions
End Stage Renal Failure on Dialysis
Interventions
Hemodialysis, Patiromer Oral Product
Other · Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
51 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Leukemia-Lymphoma, Adult T-Cell
Interventions
Bortezomib, Etoposide, Vincristine, Doxorubicin, Prednisone, Cyclophosphamide, Raltegravir
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
6
States / cities
Miami, Florida • Baltimore, Maryland • St Louis, Missouri + 2 more
Conditions
HIV Infections
Interventions
Raltegravir
Drug
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Rochester, New York
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Musculoskeletal Effects of Bicarbonate

NCT01475214
Conditions
Muscle Loss, Fractures, Osteoporosis, Age Related, Fall Injury
Interventions
potassium bicarbonate, Inactive placebo capsule
Dietary Supplement · Other
Lead sponsor
Tufts University
Other
Eligibility
60 Years and older
Enrollment
244 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts