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ClinicalTrials.gov public records Last synced Nov 9, 2026, 4:14 AM EST

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Showing 145–168 of 224 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Diuretics Clear all
Withdrawn Phase 4 Interventional

CLCNKA (Ka Renal Chloride Channel[ClC-Ka]) Polymorphism Effects on Hypertrophy Regression

NCT01275352
View directory record Official record
Conditions
Hypertension
Interventions
Eplerenone, placebo
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
40 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
2
States / cities
St Louis, Missouri • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 3, 2015 · Synced Nov 9, 2026, 4:14 AM EST
Terminated Phase 2 Interventional Results available

Nitroglycerin vs. Furosemide Using Lung Ultrasound Pilot Trial

NCT03259165
View directory record Official record
Conditions
Heart Failure, Heart Failure Acute, Acute Cardiac Failure, Acute Cardiac Pulmonary Edema
Interventions
Nitrates, Loop Diuretics
Drug
Lead sponsor
Indiana University
Other
Eligibility
21 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
3
States / cities
Indianapolis, Indiana • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Aug 20, 2024 · Synced Nov 9, 2026, 4:14 AM EST
Recruiting Phase 2 Interventional

Bumetanide in Patients With Alzheimer's Disease

NCT06052163
View directory record Official record
Conditions
Alzheimer Disease
Interventions
Bumetanide, Placebo
Drug
Lead sponsor
Stanford University
Other
Eligibility
50 Years to 85 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Jan 14, 2026 · Synced Nov 9, 2026, 4:14 AM EST
Terminated No phase listed Observational

Compensatory Reserve Index (CRI) for Management of COVID-19

NCT04457817
View directory record Official record
Conditions
COVID
Interventions
CRI
Device
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 70 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Nov 11, 2021 · Synced Nov 9, 2026, 4:14 AM EST
Completed Phase 2 Interventional Results available

Chlorthalidone in Chronic Kidney Disease

NCT02841280
View directory record Official record
Conditions
Renal Insufficiency, Chronic, Hypertension
Interventions
Chlorthalidone, Placebo
Drug
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated May 15, 2023 · Synced Nov 9, 2026, 4:14 AM EST
Completed Not applicable Interventional

Assessment of ProEnkephalin to Detect Acute Kidney Injury (AKI)

NCT04019314
View directory record Official record
Conditions
Heart Failure, Volume Overload, Decompensated Heart Failure, Systolic Heart Failure
Interventions
Blood Collection, Blood Volume Analysis
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 23, 2022 · Synced Nov 9, 2026, 4:14 AM EST
Completed Phase 2 Interventional

Dose Range Finding Study of Fedovapagon in Men With Nocturia

NCT01656239
View directory record Official record
Conditions
Nocturia
Interventions
fedovapagon 1 mg, fedovapagon 2 mg, fedovapagon 4 mg, Placebo ( sugar pill)
Drug
Lead sponsor
Vantia Ltd
Industry
Eligibility
55 Years and older · Male only
Enrollment
358 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
56
States / cities
Birmingham, Alabama • Huntsville, Alabama • Mobile, Alabama + 53 more
Source: ClinicalTrials.gov public record
Updated Jun 20, 2014 · Synced Nov 9, 2026, 4:14 AM EST
Withdrawn Phase 4 Interventional

The Use of Tolvaptan to Prevent Renal Dysfunction in High Risk Patients With Heart Failure-Pilot Study

NCT01663662
View directory record Official record
Conditions
Heart Failure
Interventions
Tolvaptan, placebo
Drug
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 99 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 11, 2015 · Synced Nov 9, 2026, 4:14 AM EST
Completed No phase listed Observational Accepts healthy volunteers Results available

Clinical Validation Study for Noninvasive Cardiopulmonary Management Device

NCT04865640
View directory record Official record
Conditions
Cardiopulmonary Disease
Interventions
Noninterventional and noninvasive
Diagnostic Test
Lead sponsor
Analog Device, Inc.
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 6, 2024 · Synced Nov 9, 2026, 4:14 AM EST
Completed Phase 3 Interventional Accepts healthy volunteers

A Study in Chinese Mild to Moderate Hypertensive Patients Comparing the Efficacy of Co-Diovan With Diovan.

NCT00250562
View directory record Official record
Conditions
Hypertension
Interventions
valsartan plus hydrochlorothiazide
Drug
Lead sponsor
Novartis
Industry
Eligibility
18 Years and older
Enrollment
1,171 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2006
U.S. locations
1
States / cities
East Hanover, New Jersey
Source: ClinicalTrials.gov public record
Updated Aug 1, 2017 · Synced Nov 9, 2026, 4:14 AM EST
Withdrawn Phase 4 Interventional

EBMtrialcentral- Comparing Initial Diuretic Therapies Using a Collaborative Network

NCT01748123
View directory record Official record
Conditions
Hypertension
Interventions
Chlorthalidone, Hydrochlorothiazide
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
21 Years to 90 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 18, 2017 · Synced Nov 9, 2026, 4:14 AM EST
Terminated Phase 4 Interventional Results available

Oral Metolazone and Intermittent Intravenous Furosemide Versus Continuous Infusion Furosemide in Acute Heart Failure

NCT00904488
View directory record Official record
Conditions
Acute Decompensated Heart Failure
Interventions
Addition of oral Metolazone, Furosemide dose escalation
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2017
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 13, 2018 · Synced Nov 9, 2026, 4:14 AM EST
Recruiting No phase listed Observational Accepts healthy volunteers

Transformative Research in Diabetic Nephropathy 2.0

NCT07444203
View directory record Official record
Conditions
Diabetic Nephropathies, Kidney Diseases, Renal Insufficiency, Chronic, Diabetes Mellitus, Type 2
Interventions
Sodium-glucose cotransporter 2 inhibitors (SGLT2i), Renin-angiotensin-aldosterone system blockade, Glucagon-like peptide-1 receptor agonists (GLP 1 RA), Mineralocorticoid Receptor Antagonists(MRAs)
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 2, 2026 · Synced Nov 9, 2026, 4:14 AM EST
Recruiting Not applicable Interventional

Arterial Stiffness and Blood Pressure

NCT06495710
View directory record Official record
Conditions
Hypertension, Vascular Stiffness, Aging
Interventions
Blood pressure treatment algorithm
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
60 Years and older
Enrollment
228 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
3
States / cities
Birmingham, Alabama • Nashville, Tennessee • Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Apr 13, 2026 · Synced Nov 9, 2026, 4:14 AM EST
Terminated Not applicable Interventional

Initial Management of Patients Receiving a Single Shock (IMPRESS)

NCT03531502
View directory record Official record
Conditions
Ventricular Tachycardia
Interventions
Ventricular Tachycardia Ablation, Standard Medical Therapy, Non-Invasive Programmed Stimulation (NIPS)
Procedure · Other
Lead sponsor
Saint Luke's Health System
Other
Eligibility
18 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 13, 2023 · Synced Nov 9, 2026, 4:14 AM EST
Terminated Phase 4 Interventional Results available

Outpatient Recovery From Acute Kidney Injury Requiring Dialysis

NCT05158153
View directory record Official record
Conditions
Acute Kidney Injury, Dialysis Hypotension
Interventions
ORKID Bundled Intervention, Furosemide
Other · Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated May 12, 2023 · Synced Nov 9, 2026, 4:14 AM EST
Withdrawn Not applicable Interventional

Effectiveness of Outpatient Intravenous Diuretic Therapy for Treatment of Worsening Heart Failure (OUTPATIENT-WHF)

NCT05704595
View directory record Official record
Conditions
Heart Failure
Interventions
Initial outpatient management strategy, including outpatient IV diuretics in clinic, Initial hospitalization-based management strategy
Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 27, 2025 · Synced Nov 9, 2026, 4:14 AM EST
Completed Not applicable Interventional

DORAYA-HF Early Feasibility Study

NCT05206422
View directory record Official record
Conditions
Acute Decompensated Heart Failure
Interventions
Doraya Catheter
Device
Lead sponsor
Revamp Medical Inc.
Industry
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
14
States / cities
San Francisco, California • Weston, Florida • Augusta, Georgia + 9 more
Source: ClinicalTrials.gov public record
Updated Aug 13, 2026 · Synced Nov 9, 2026, 4:14 AM EST
Not listed Phase 4 Interventional

Effects of Spironolactone on Collagen Metabolism in Patients With Pulmonary Arterial Hypertension

NCT01468571
View directory record Official record
Conditions
Pulmonary Hypertension
Interventions
Spironolactone, Placebo
Drug
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 8, 2015 · Synced Nov 9, 2026, 4:14 AM EST
Completed Phase 3 Interventional Results available

Determining Optimal Dose and Duration of Diuretic Treatment in People With Acute Heart Failure (The DOSE-AHF Study)

NCT00577135
View directory record Official record
Conditions
Heart Failure
Interventions
Furosemide-Q12 hour bolus, Furosemide-Continuous Infusion, Furosemide-Low Intensification, Furosemide-High Intensification
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
308 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
8
States / cities
Atlanta, Georgia • Boston, Massachusetts • Minneapolis, Minnesota + 5 more
Source: ClinicalTrials.gov public record
Updated Mar 6, 2018 · Synced Nov 9, 2026, 4:14 AM EST
Completed Phase 1 Interventional Accepts healthy volunteers

Safety, Tolerability and Pharmacokinetics of KBP-5074 in Healthy Subjects and Subjects With Renal Impairment

NCT02653014
View directory record Official record
Conditions
Healthy, Renal Insufficiency
Interventions
KBP-5074
Drug
Lead sponsor
KBP Biosciences
Industry
Eligibility
18 Years to 75 Years
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Evergreen Park, Illinois
Source: ClinicalTrials.gov public record
Updated Dec 16, 2025 · Synced Nov 9, 2026, 4:14 AM EST
Completed Not applicable Interventional Accepts healthy volunteers Results available

Pre-clinical Cardiac Dysfunction Among Asymptomatic Hypertensive Patients

NCT00689819
View directory record Official record
Conditions
Hypertension, High Blood Pressure, Ventricular Hypertrophy, Diastolic Dysfunction, Systolic Dysfunction
Interventions
Exercise, Weight Loss, Low Sodium Diet, Smoking Cessation, Pharmaceutical Therapy (no specific therapy; approach guided by the JNC 7 protocol guidelines)
Behavioral · Drug
Lead sponsor
Wayne State University
Other
Eligibility
35 Years to 75 Years
Enrollment
123 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2011
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 3, 2013 · Synced Nov 9, 2026, 4:14 AM EST
Withdrawn Phase 4 Interventional

Combination Diuretic Therapy for Acute Decompensated Heart Failure

NCT05840536
View directory record Official record
Conditions
Acute Decompensated Heart Failure
Interventions
Furosemide plus Chlorothiazide, Furosemide
Drug
Lead sponsor
Ochsner Health System
Other
Eligibility
18 Years to 99 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
New Orleans, Louisiana
Source: ClinicalTrials.gov public record
Updated May 3, 2023 · Synced Nov 9, 2026, 4:14 AM EST
Completed Phase 3 Interventional Accepts healthy volunteers Results available

A Pilot Trial of Twice-weekly Versus Thrice-weekly Hemodialysis in Patients With Incident End-stage Kidney Disease

NCT03740048
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jun 9, 2023 · Synced Nov 9, 2026, 4:14 AM EST