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ClinicalTrials.gov public records Last synced Sep 24, 2026, 12:44 AM EDT

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Showing 1–24 of 106 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Heart Failure With Preserved Ejection Fraction, Venous Disease
Interventions
Not listed
Lead sponsor
Prairie Education and Research Cooperative
Industry
Eligibility
40 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Springfield, Illinois
Conditions
Pulmonary Hypertension, Heart Failure With Preserved Ejection Fraction
Interventions
TX000045- Dose A, TX000045- Dose B, Placebo
Drug
Lead sponsor
Tectonic Therapeutic
Industry
Eligibility
18 Years to 83 Years
Enrollment
191 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
25
States / cities
Phoenix, Arizona • Scottsdale, Arizona • San Francisco, California + 21 more
Conditions
Heart Failure
Interventions
Neladenoson bialanate (BAY1067197), Placebo
Drug
Lead sponsor
Bayer
Industry
Eligibility
45 Years and older
Enrollment
305 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
4
States / cities
Chicago, Illinois • St Louis, Missouri • Lincoln, Nebraska + 1 more
Conditions
Heart Failure With Preserved Ejection Fraction
Interventions
Sotagliflozin, Placebo
Drug
Lead sponsor
Juan Badimon
Other
Eligibility
18 Years and older
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
New York, New York
Conditions
Hypertension Pulmonary Secondary, Heart Failure, Right Sided, Heart Failure With Normal Ejection Fraction
Interventions
Levosimendan, Matching Placebo
Drug
Lead sponsor
Tenax Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
16
States / cities
Stanford, California • Chicago, Illinois • Boston, Massachusetts + 10 more
Conditions
Heart Failure
Interventions
Paricalcitol
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Heart Failure With Preserved Ejection Fraction, Heart Failure With Reduced Ejection Fraction, Cardiovascular Diseases
Interventions
HBCR
Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Congestive Heart Failure, Heart Failure, Left-Sided, Left-Sided Heart Failure
Interventions
Albuterol, Saline placebo
Drug · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Rochester, Minnesota
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 With Reduced Ejection Fraction, Heart Failure With Preserved Ejection Fraction
Interventions
JK07, Placebo
Drug
Lead sponsor
Salubris Biotherapeutics Inc
Industry
Eligibility
18 Years to 85 Years
Enrollment
282 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
51
States / cities
Alexander City, Alabama • Birmingham, Alabama • Huntsville, Alabama + 45 more
Conditions
Heart Failure With Preserved Ejection Fraction, Coronary Microvascular Dysfunction
Interventions
Cardiovascular Magnetic Resonance (CMR)
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Heart Failure With Preserved Ejection Fraction
Interventions
Nutritional and Dietary Manipulation
Other
Lead sponsor
Ohio State University
Other
Eligibility
18 Years to 75 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Columbus, Ohio
Completed Phase 2 Interventional Results available

Cilostazol for HFpEF

NCT05126836
Conditions
Heart Failure With Preserved Ejection Fraction
Interventions
Cilostazol 100Mg Tab, Placebo
Drug
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Heart Failure, Obesity, Weight Loss, Heart Failure With Preserved Ejection Fraction
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
40 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
HF - Heart Failure, Diabetes Mellitus
Interventions
Bumetanide 0.5 mg, dapaglifozin 5 mg, eplerenone 25 mg
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Heart Failure With Preserved Ejection Fraction
Interventions
JK07, Matching Placebo
Drug
Lead sponsor
Salubris Biotherapeutics Inc
Industry
Eligibility
18 Years to 85 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
7
States / cities
Stanford, California • Boston, Massachusetts • Rochester, Minnesota + 4 more
Conditions
Congestive Heart Failure
Interventions
blood volume measurement, venous plethysmography
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Obesity, Heart Failure
Interventions
NNC0487-0111, Placebo
Drug
Lead sponsor
Novo Nordisk A/S
Industry
Eligibility
18 Years and older
Enrollment
5,610 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
206
States / cities
Alexander City, Alabama • Birmingham, Alabama • Fairhope, Alabama + 173 more
Conditions
Chronic Heart Failure With Preserved Ejection Fraction
Interventions
Vericiguat (BAY1021189) 2.5 mg, 5 mg or 10 mg IR tablets, Placebo
Drug
Lead sponsor
Bayer
Industry
Eligibility
45 Years and older
Enrollment
789 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
29
States / cities
Beverly Hills, California • Carmichael, California • West Hills, California + 26 more
Conditions
Hypertension, Pulmonary
Interventions
Sotatercept
Biological
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
440 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2035
U.S. locations
23
States / cities
Phoenix, Arizona • La Jolla, California • Santa Barbara, California + 20 more
Conditions
Heart Failure
Interventions
Empagliflozin, Placebo
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
315 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
43
States / cities
Mobile, Alabama • Saraland, Alabama • Huntington Beach, California + 39 more
Conditions
Heart Failure With Preserved Ejection Fraction (HFpEF)
Interventions
sacubitril/valsartan, valsartan, sacubitril/valsartan matching placebo, valsartan matching placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 99 Years
Enrollment
467 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
87
States / cities
Irvine, California • Long Beach, California • Los Angeles, California + 77 more
Conditions
Heart Failure With Preserved Ejection Fraction, Heart Failure With Mildly Reduced Ejection Fraction, Obesity
Interventions
Maridebart cafraglutide, Placebo
Drug
Lead sponsor
Amgen
Industry
Eligibility
18 Years to 99 Years
Enrollment
5,056 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
121
States / cities
Birmingham, Alabama • Dothan, Alabama • Fairhope, Alabama + 107 more
Conditions
Iron-deficiency, Heart Failure With Preserved Ejection Fraction
Interventions
Ferric Derisomaltose 1000 Mg in 100 mL INTRAVENOUS SOLUTION [Monoferric], Placebo
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts