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ClinicalTrials.gov public records Last synced Oct 9, 2026, 4:31 PM EDT

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Showing 49–72 of 1,229 matching trials from the live ClinicalTrials.gov search.
Conditions
Heart Failure
Interventions
Cardiac Resynchronization Therapy-Defibrillator
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years to 90 Years
Enrollment
222 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2012
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Heart Failure
Interventions
Heart Failure
Other
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
146 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2024
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Inpatients and Outpatients With Routine 12-lead ECG
Interventions
Not listed
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 70 Years
Enrollment
162 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Cardiorenal Syndrome, Acute Decompensated Heart Failure
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
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
Depression
Interventions
2:1 EPA/DHA, High EPA, Placebo
Drug · Other
Lead sponsor
Wei Jiang
Other
Eligibility
21 Years and older
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
3
States / cities
Chapel Hill, North Carolina • Durham, North Carolina • Philadelphia, Pennsylvania
Conditions
Heart Failures
Interventions
Acetazolamide, Placebo
Drug
Lead sponsor
David Andrew Wellman
Other
Eligibility
18 Years to 89 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Heart Failure With Reduced Ejection Fraction
Interventions
Point of Care Ultrasound
Device
Lead sponsor
Corewell Health West
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Grand Rapids, Michigan
Conditions
Acute Heart Failure, Acute Decompensation of Chronic Heart Failure, New Onset of Heart Failure
Interventions
tezosentan
Drug
Lead sponsor
Idorsia Pharmaceuticals Ltd.
Industry
Eligibility
18 Years and older
Enrollment
735 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2005
U.S. locations
8
States / cities
Birmingham, Alabama • Palo Alto, California • Denver, Colorado + 5 more
Conditions
Acute Heart Failure, Heart Failure
Interventions
Dapagliflozin, Placebo
Drug
Lead sponsor
The TIMI Study Group
Other
Eligibility
18 Years and older
Enrollment
2,401 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Breast Carcinoma
Interventions
Laboratory Biomarker Analysis
Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Not listed
Enrollment
162 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2100
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Heart Failure
Interventions
HNO Donor, Placebo
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
329 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
24
States / cities
Tucson, Arizona • Gainesville, Florida • Tampa, Florida + 16 more
Conditions
Heart Failure, Heart Failure With Reduced Ejection Fraction
Interventions
Best Practice Alert (BPA), In-Basket Message
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
2,211 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
New York, New York
Conditions
Congestive Heart Failure, Cardiac Resynchronization Therapy
Interventions
Kronos LV-T, Lumax HF-T
Device
Lead sponsor
Biotronik, Inc.
Industry
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
12
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Wilmington, Delaware + 9 more
Conditions
Chronic Heart Failure With Reduced Systolic Function
Interventions
Dapagliflozin, Dapagliflozin matching placebo
Drug
Lead sponsor
Saint Luke's Health System
Other
Eligibility
19 Years to 119 Years
Enrollment
263 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
25
States / cities
Fairhope, Alabama • Los Angeles, California • Jacksonville, Florida + 20 more
Conditions
Depression, Heart Failure, Congestive
Interventions
Interpersonal and behavioral psychotherapy, Attention control (AC) condition
Behavioral
Lead sponsor
University of Iowa
Other
Eligibility
55 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
1
States / cities
Iowa City, Iowa
Conditions
Myocardial Ischemia
Interventions
Celution System, Placebo
Device
Lead sponsor
Cytori Therapeutics
Industry
Eligibility
20 Years to 80 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Cleveland, Ohio
Active, not recruiting No phase listed Observational

Circulating RNAs in Acute Congestive Heart Failure

NCT03345446
Conditions
Acute Congestive Heart Failure, Heart Failure With Reduced Ejection Fraction, Heart Failure With Normal Ejection Fraction
Interventions
Cardiac MRI
Diagnostic Test
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2026
U.S. locations
3
States / cities
Boston, Massachusetts
Conditions
Heart Failure,Congestive
Interventions
Sano Patient Medication Profile
Diagnostic Test
Lead sponsor
Precera Bioscience, Inc.
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Acute Decompensated Heart Failure
Interventions
Loop diuretics (furosemide, torsemide, bumetanide), Ultrafiltration
Drug · Other
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
2
States / cities
Cincinnati, Ohio
Conditions
Heart Failure With a Preserved Ejection Fraction, Heart Failure, Diastolic, Chronotropic Incompetence
Interventions
Rate adaptive atrial pacing using a dual-chamber pacemaker, Pacemaker system will be implanted but set to Pacing Off.
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2022
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
HFpEF - Heart Failure With Preserved Ejection Fraction
Interventions
HEART Camp, HEART Camp Connect
Behavioral
Lead sponsor
University of Nebraska
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
3
States / cities
Detroit, Michigan • Omaha, Nebraska • Charlottesville, Virginia
Conditions
Heart Failure
Interventions
Not listed
Lead sponsor
University of Louisville
Other
Eligibility
18 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Louisville, Kentucky
Conditions
Congestive Heart Failure, Renal Dysfunction
Interventions
low dose Nesiritide, nesiritide, Sildenafil
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 90 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
2
States / cities
Rochester, Minnesota