Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 15, 2026, 8:53 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 625–648 of 1,229 matching trials from the live ClinicalTrials.gov search.
Conditions
Sleep Disorders
Interventions
Not listed
Lead sponsor
Itamar-Medical, Israel
Industry
Eligibility
17 Years to 90 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
5
States / cities
Los Angeles, California • San Jose, California • Gainsville, Florida + 1 more
Conditions
HFrEF - Heart Failure With Reduced Ejection Fraction, HFpEF - Heart Failure With Preserved Ejection Fraction, Group 2 Pulmonary Hypertension
Interventions
JK07
Drug
Lead sponsor
Salubris Biotherapeutics Inc
Industry
Eligibility
18 Years to 85 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Tulsa, Oklahoma
Conditions
Pulmonary Hypertension
Interventions
TNX-103, Placebo
Drug
Lead sponsor
Tenax Therapeutics, Inc.
Industry
Eligibility
18 Years to 85 Years
Enrollment
230 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
40
States / cities
Tucson, Arizona • La Jolla, California • Los Angeles, California + 32 more
Conditions
Heart Failure, Cardiomyopathies
Interventions
Zinc Acetate
Drug
Lead sponsor
University of Michigan
Other
Eligibility
21 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Cardiac Failure
Interventions
Near Infrared Spectroscopy
Device
Lead sponsor
Phoenix Children's Hospital
Other
Eligibility
1 Day to 18 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Phoenix, Arizona
Conditions
Chronic Obstructive Pulmonary Disease, Heart Failure, Anxiety, Depression
Interventions
ACCESS
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
302 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
2
States / cities
Oklahoma City, Oklahoma • Houston, Texas
Conditions
Sleep Apnea, Heart Failure
Interventions
Nocturnal nasal oxygen, No nasal oxygen
Procedure · Other
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
2
States / cities
Baltimore, Maryland
Conditions
Heart Failure, Decompensated Heart Failure, Hospital Length of Stay
Interventions
Point-of-Care Ultrasound (POCUS)
Device
Lead sponsor
Florida International University
Other
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Miami, Florida
Conditions
Diastolic Heart Failure, Hypertensive Heart Disease
Interventions
DASH/sodium-restricted diet (DASH/SRD), Control Diet
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
50 Years and older
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2016
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Sleep Apnea, Heart Failure
Interventions
Not listed
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
195 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2013
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Heart Failure
Interventions
O2 consumption max bike test
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Heart Failure With Preserved Ejection Fraction, Pulmonary Disease, Left Ventricular Hypertrophy/Hypertension
Interventions
Dobutamine, Amlodipine
Drug
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Acute Decompensated Heart Failure
Interventions
Daily pocus exam
Diagnostic Test
Lead sponsor
Riverside University Health System Medical Center
Other
Eligibility
18 Years to 95 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Moreno Valley, California
Conditions
Chronic Heart Failure
Interventions
Medication Cost Information, Heart Failure Medicines Checklist
Behavioral
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
247 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
4
States / cities
Aurora, Colorado • Atlanta, Georgia
Conditions
Right Sided Cardiac Failure
Interventions
Water immersion
Procedure
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Heart Failure
Interventions
Referral to MTM Pharmacist
Other
Lead sponsor
Geisinger Clinic
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Danville, Pennsylvania
Conditions
Congestive Heart Failure, Renal Insufficiency
Interventions
Hypertonic saline, then oral sodium chloride, Normal saline, then oral placebo capsule
Drug
Lead sponsor
Barnes-Jewish Hospital
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Heart Failure, Preserved Ejection Fraction
Interventions
retrospective observation
Other
Lead sponsor
Ascension Macomb-Oakland Hospital
Other
Eligibility
Not listed
Enrollment
492 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Warren, Michigan
Recruiting No phase listed Observational Accepts healthy volunteers

Impella Reverse Remodeling in End-Stage Heart Failure

NCT06800716
Conditions
Heart Failure, Cardiomyopathy
Interventions
Not listed
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
1
States / cities
New York, New York
Conditions
Heart Failure
Interventions
Best practice alert for the notification of patient HFrEF and recommended evidence-based medical therapies (NO drugs are being administered in this trial)
Other
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
1,012 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Heart Failure With Preserved Ejection Fraction
Interventions
IW-1973, Placebo Oral Tablet
Drug
Lead sponsor
Akebia Therapeutics
Industry
Eligibility
45 Years and older
Enrollment
196 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
57
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Tucson, Arizona + 45 more
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Novel Clinical Utility of Retinal Imaging in Patients With Heart Failure

NCT05086978
Conditions
Heart Failure
Interventions
Not listed
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2028
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Heart Failure
Interventions
RecoverLINK technology
Other
Lead sponsor
RecoverLINK
Industry
Eligibility
Not listed
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
New York, New York
Conditions
Heart Failure
Interventions
Empagliflozin, Placebo
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
5,988 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
135
States / cities
Anniston, Alabama • Birmingham, Alabama • Huntsville, Alabama + 116 more