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ClinicalTrials.gov public records Last synced Oct 3, 2026, 7:34 AM EDT

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Showing 49–72 of 151 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Potassium Chloride (placebo) Clear all
Completed Not applicable Interventional Accepts healthy volunteers

A Study to Evaluate a Postbiotic in Supporting Weight Loss and Metabolic Health

NCT06911073
View directory record Official record
Conditions
Obesity and Overweight
Interventions
Postbiotic, Placebo
Dietary Supplement
Lead sponsor
ResBiotic Nutrition, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Aug 14, 2026 · Synced Oct 3, 2026, 7:34 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

The Effects of Potassium Citrate on Bone Metabolism

NCT00357331
View directory record Official record
Conditions
Bone Diseases, Metabolic, Osteoporosis, Postmenopausal
Interventions
potassium citrate
Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
45 Years to 75 Years · Female only
Enrollment
83 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2011
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 12, 2017 · Synced Oct 3, 2026, 7:34 AM EDT
Completed Phase 3 Interventional Results available

Aldosterone Antagonist Therapy for Adults With Heart Failure and Preserved Systolic Function

NCT00094302
View directory record Official record
Conditions
Cardiovascular Diseases, Heart Diseases, Heart Failure, Congestive
Interventions
Spironolactone, Placebo
Drug
Lead sponsor
Carelon Research
Other
Eligibility
50 Years and older
Enrollment
3,445 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2013
U.S. locations
155
States / cities
Birmingham, Alabama • Glendale, Arizona • Phoenix, Arizona + 120 more
Source: ClinicalTrials.gov public record
Updated Mar 2, 2015 · Synced Oct 3, 2026, 7:34 AM EDT
Recruiting Phase 2 Interventional

Cardiac Effects of Mineralocorticoid Receptor Antagonism After Preeclampsia

NCT07238400
View directory record Official record
Conditions
Hypertension
Interventions
Eplerenone 100 mg daily, Chlorthalidone 25 mg daily, Potassium Placebo, Potassium Chloride
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years · Female only
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 10, 2026 · Synced Oct 3, 2026, 7:34 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

An Erosion Study to Investigate the Efficacy of an Experimental Dentifrice to Remineralize Enamel

NCT06242444
View directory record Official record
Conditions
Tooth Erosion
Interventions
Experimental Dentifrice, Placebo Control Dentifrice, Reference Dentifrice
Drug
Lead sponsor
HALEON
Industry
Eligibility
18 Years to 65 Years
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated May 8, 2025 · Synced Oct 3, 2026, 7:34 AM EDT
Terminated Not applicable Interventional

Early Administration of Long-acting Insulin Treatment of Diabetic Ketoacidosis in Pediatric Type 1 Diabetes

NCT02548494
View directory record Official record
Conditions
Diabetes Mellitus, Type 1, Diabetic Ketoacidosis
Interventions
Glargine, IV insulin, Electrolyte Correction, Correction of Fluid Loss
Drug · Other
Lead sponsor
Chattanooga-Hamilton County Hospital Authority
Other
Eligibility
1 Year to 21 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Chattanooga, Tennessee
Source: ClinicalTrials.gov public record
Updated Sep 23, 2020 · Synced Oct 3, 2026, 7:34 AM EDT
Terminated Phase 2 Interventional Results available

Safety and Efficacy Study of Adjunctive Antiplatelet Therapy Prior to Primary PCI in Patients With STEMI

NCT00546260
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jun 24, 2026 · Synced Oct 3, 2026, 7:34 AM EDT
Not listed Phase 1Phase 2 Interventional

Single-dose Potassium Supplementation in Patients With ADHD for Whom the Anesthetic Lidocaine is Ineffective

NCT03563573
View directory record Official record
Conditions
ADHD
Interventions
Potassium Gluconate Oral Capsule, Placebo oral capsule
Drug
Lead sponsor
AlkaliDx, Inc.
Industry
Eligibility
13 Years to 49 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Voorhees Township, New Jersey
Source: ClinicalTrials.gov public record
Updated Jun 20, 2018 · Synced Oct 3, 2026, 7:34 AM EDT
Terminated Phase 4 Interventional Results available

The Combination Ambrisentan Plus Spironolactone in Pulmonary Arterial Hypertension Study

NCT02253394
View directory record Official record
Conditions
Pulmonary Arterial Hypertension
Interventions
Ambrisentan plus Spironolactone, Ambrisentan plus Placebo
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 15, 2019 · Synced Oct 3, 2026, 7:34 AM EDT
Terminated Not applicable Interventional Results available

Potassium Intake-response Trial to Control Hypertension

NCT05758142
View directory record Official record
Conditions
Blood Pressure
Interventions
Potassium Chloride, Placebo
Dietary Supplement · Other
Lead sponsor
Tulane University
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
New Orleans, Louisiana
Source: ClinicalTrials.gov public record
Updated Jun 8, 2026 · Synced Oct 3, 2026, 7:34 AM EDT
Not listed Phase 1Phase 2 Interventional

Use of Senolytic and Anti-Fibrotic Agents to Improve the Beneficial Effect of Bone Marrow Stem Cells for Osteoarthritis

NCT04815902
View directory record Official record
Conditions
Osteoarthritis, Knee
Interventions
Fisetin, Losartan, Placebo - Losartan, Placebo Fisetin
Drug
Lead sponsor
Steadman Philippon Research Institute
Other
Eligibility
40 Years to 85 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Vail, Colorado
Source: ClinicalTrials.gov public record
Updated Apr 16, 2024 · Synced Oct 3, 2026, 7:34 AM EDT
Completed Phase 4 Interventional

Prevention and Treatment of Common Hyperglycemia in Surgery Pilot

NCT06624956
View directory record Official record
Conditions
Surgery, Non Diabetic Hyperglycemia
Interventions
glucose, insulin, and potassium (GIK), Crystalloid Infusion
Drug
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Feb 23, 2026 · Synced Oct 3, 2026, 7:34 AM EDT
Not listed Phase 2 Interventional

Spironolactone in CKD Enabled by Chlorthalidone: PILOT

NCT05222191
View directory record Official record
Conditions
Renal Insufficiency, Chronic Hypertension
Interventions
Spironolactone, Chlorthalidone, Placebo
Drug
Lead sponsor
Indiana Institute for Medical Research
Other
Eligibility
19 Years to 110 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Aug 14, 2023 · Synced Oct 3, 2026, 7:34 AM EDT
Recruiting Phase 4 Interventional Accepts healthy volunteers

CAT BITE Antibiotic Prophylaxis for the Hand/Forearm (CATBITE)

NCT05846399
View directory record Official record
Conditions
Cat Bite, Hand Injuries, Arm Injury, Infection, Bacterial, Anti-bacterial Agents
Interventions
Amoxicillin/clavulanate, Ciprofloxacin, Clindamycin, Placebo (microcrystalline cellulose), Wound management
Drug · Other · Procedure
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Oct 15, 2025 · Synced Oct 3, 2026, 7:34 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Impact of Protein and Alkali Supplementation on Skeletal Muscle in Older Adults

NCT04048616
View directory record Official record
Conditions
Age-Related Sarcopenia, Muscle Loss
Interventions
whey protein isolate, potassium bicarbonate (KHCO3), microcrystalline cellulose, maltodextrin powder
Dietary Supplement · Other
Lead sponsor
Tufts University
Other
Eligibility
65 Years and older
Enrollment
141 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 18, 2025 · Synced Oct 3, 2026, 7:34 AM EDT
Terminated Phase 2 Interventional Results available

Volixibat (SHP626) in the Treatment of Adults With Nonalcoholic Steatohepatitis (NASH)

NCT02787304
View directory record Official record
Conditions
Non-Alcoholic Steatohepatitis
Interventions
SHP626, Placebo
Drug
Lead sponsor
Mirum Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
197 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
49
States / cities
Coronado, California • Fresno, California • Los Angeles, California + 42 more
Source: ClinicalTrials.gov public record
Updated Nov 25, 2019 · Synced Oct 3, 2026, 7:34 AM EDT
Completed Phase 3 Interventional Results available

A Study of GSK1349572 Versus Raltegravir (RAL) With Investigator Selected Background Regimen in Antiretroviral-Experienced, Integrase Inhibitor-Naive Adults

NCT01231516
View directory record Official record
Conditions
Infection, Human Immunodeficiency Virus, HIV Infections
Interventions
GSK1349572, Raltegravir, GSK1349572 Placebo, Raltegravir Placebo
Drug
Lead sponsor
ViiV Healthcare
Industry
Eligibility
18 Years and older
Enrollment
724 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2021
U.S. locations
68
States / cities
Birmingham, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 52 more
Source: ClinicalTrials.gov public record
Updated Mar 15, 2022 · Synced Oct 3, 2026, 7:34 AM EDT
Completed Phase 4 Interventional Results available

Mechanisms Underlying Hypotensive Response to ARB/NEP Inhibition - Aim 2

NCT04113109
View directory record Official record
Conditions
Heart Failure
Interventions
LCZ 696, Icatibant, placebo, Para-aminohippurate, Iohexol
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Aug 11, 2026 · Synced Oct 3, 2026, 7:34 AM EDT
Completed Phase 3 Interventional Results available

IMMEDIATE Trial - Out of Hospital Administration of Glucose, Insulin and Potassium.

NCT00091507
View directory record Official record
Conditions
Angina, Unstable, Cardiovascular Diseases, Heart Diseases, Coronary Disease, Myocardial Infarction, Heart Failure, Congestive
Interventions
GIK, Placebo
Drug
Lead sponsor
Tufts Medical Center
Other
Eligibility
30 Years and older
Enrollment
911 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
13
States / cities
Anchorage, Alaska • New Haven, Connecticut • Macon, Georgia + 10 more
Source: ClinicalTrials.gov public record
Updated Mar 2, 2016 · Synced Oct 3, 2026, 7:34 AM EDT
Completed Phase 3 Interventional Results available

Patiromer for the Management of Hyperkalemia in Subjects Receiving RAASi Medications for the Treatment of Heart Failure (DIAMOND)

NCT03888066
View directory record Official record
Conditions
Hyperkalemia
Interventions
Patiromer, Placebos
Drug
Lead sponsor
Vifor Pharma, Inc.
Industry
Eligibility
18 Years and older
Enrollment
1,195 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
133
States / cities
Alexander City, Alabama • Huntsville, Alabama • Phoenix, Arizona + 110 more
Source: ClinicalTrials.gov public record
Updated Feb 24, 2023 · Synced Oct 3, 2026, 7:34 AM EDT
Completed Not applicable Interventional Results available

Duration of Effect of Biotene Spray in Patients With Dry Mouth

NCT03663231
View directory record Official record
Conditions
Dry Mouth
Interventions
Biotene, Placebo
Device
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Jan 20, 2021 · Synced Oct 3, 2026, 7:34 AM EDT
Not listed Phase 4 Interventional

IM Ketorolac vs Cambia for the Acute Treatment of Severe Migraine

NCT02664116
View directory record Official record
Conditions
Migraine Headache
Interventions
Diclofenac postassium powder for oral solution and placebo injection, Ketorolac intramuscular injection and placebo oral solution
Drug
Lead sponsor
Scripps Health
Other
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Feb 3, 2016 · Synced Oct 3, 2026, 7:34 AM EDT
Completed Phase 4 Interventional Results available

Acute Otitis Media (AOM) Therapy Trial in Young Children

NCT00377260
View directory record Official record
Conditions
Acute Otitis Media
Interventions
amoxicillin-clavulanate, Placebo
Drug
Lead sponsor
University of Pittsburgh
Other
Eligibility
6 Months to 23 Months
Enrollment
291 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 5, 2016 · Synced Oct 3, 2026, 7:34 AM EDT
Completed Phase 1 Interventional

A Study to Assess the Pharmacokinetics of PXL770 After 4 Weeks of Treatment in Subjects With NAFLD

NCT03950882
View directory record Official record
Conditions
Nonalcoholic Fatty Liver
Interventions
PXL770, Placebo
Drug
Lead sponsor
Poxel SA
Industry
Eligibility
18 Years to 75 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
High Point, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 11, 2021 · Synced Oct 3, 2026, 7:34 AM EDT