Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 4, 2026, 2:13 PM EDT

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Showing 1–10 of 10 matching trials from the live ClinicalTrials.gov search.
Conditions
Preeclampsia, Gestational Hypertension
Interventions
spironolactone 25 mg orally once daily, Placebo tablet to match spironolactone
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older · Female only
Enrollment
204 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
3
States / cities
Boston, Massachusetts • Pittsburgh, Pennsylvania
Conditions
Bioequivalence Study in Healthy Subjects, PK/PD
Interventions
10 mg Torsemide tablet, 25 mg Aldactone (Spironolactone) tablet, FDC (12 mg ER Torsemide + 15mg Spironolactone) tablet
Drug
Lead sponsor
Sarfez Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 45 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Vienna, Virginia
Conditions
End Stage Renal Disease, Hemodialysis
Interventions
Spironolactone, L-arginine, Placebo
Drug · Dietary Supplement
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 85 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
3
States / cities
Boston, Massachusetts
Conditions
ST Elevation Myocardial Infarction, Non ST Elevation Myocardial Infarction
Interventions
Colchicine, Spironolactone, SYNERGY Bioabsorbable Polymer Drug-Eluting Stent, Colchicine-Placebo, Spironolactone-Placebo
Drug · Device
Lead sponsor
Population Health Research Institute
Other
Eligibility
18 Years and older
Enrollment
7,264 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
11
States / cities
Bakersfield, California • Washington D.C., District of Columbia • Chicago, Illinois + 8 more
Conditions
Hypertension (HTN)
Interventions
Combination Product: FDC of spironolactone and ER torsemide, Combination Product: Stabilized doses of loop diuretic and finerenone
Drug
Lead sponsor
Sarfez Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Vienna, Virginia
Conditions
Type 2 Diabetic Nephropathy
Interventions
PF-03882845, Spironolactone, placebo
Drug · Other
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 65 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
6
States / cities
Chula Vista, California • San Diego, California • DeLand, Florida + 3 more
Conditions
Bioavailability Heathy Volunteers
Interventions
Torsemide and Spironolactone tablet, Torsemide Tablets and Spironolactone Tablets
Drug
Lead sponsor
Sarfez Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 45 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Vienna, Virginia
Conditions
Hyperkalemia, Resistant Hypertension
Interventions
Patiromer, Placebo, Spironolactone
Drug
Lead sponsor
Relypsa, Inc.
Industry
Eligibility
18 Years and older
Enrollment
295 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
3
States / cities
Hollywood, Florida • Miami Lakes, Florida • Chicago, Illinois
Conditions
Heart Failure With Preserved Ejection Fraction
Interventions
Spironolactone, Standard care
Drug · Other
Lead sponsor
Uppsala University
Other
Eligibility
50 Years to 99 Years
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2026
U.S. locations
38
States / cities
Alexander City, Alabama • Birmingham, Alabama • Tucson, Arizona + 34 more
Conditions
Healthy Participants
Interventions
Spironolactone/Hydrochlorothiazide (25 mg/25 mg) film coated tablets from Viatris, Spironolactone/Hydrochlorothiazide (25 mg/25 mg) film coated tablets from Neolpharma.
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 75 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
San Antonio, Texas