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ClinicalTrials.gov public records Last synced Nov 6, 2026, 5:01 AM EST

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Showing 385–408 of 1,408 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Cardiovascular Function Clear all
Not listed Phase 1 Interventional

Improving Ambulatory Community Access After Paralysis

NCT01570816
View directory record Official record
Conditions
Stroke, Partial Paralysis, Spinal Cord Injury, Tetraplegia, Quadriplegia
Interventions
IRS-8 (8 channel implanted receiver stimulator)
Device
Lead sponsor
Louis Stokes VA Medical Center
Federal
Eligibility
18 Years to 75 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2021
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 14, 2018 · Synced Nov 6, 2026, 5:01 AM EST
Terminated Phase 4 Interventional

Dopamine in Acute Decompensated Heart Failure II

NCT01060293
View directory record Official record
Conditions
Acute Decompensated Heart Failure
Interventions
High-dose furosemide, Low-dose furosemide, Low-dose furosemide combined with low-dose dopamine
Drug
Lead sponsor
Larissa University Hospital
Other
Eligibility
18 Years and older
Enrollment
161 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
2
States / cities
Atlanta, Georgia • Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 11, 2013 · Synced Nov 6, 2026, 5:01 AM EST
Completed Phase 4 Interventional Results available

BAY14-2222 Prophylaxis and Joint Function Improvement (Adults)

NCT00586521
View directory record Official record
Conditions
Hematologic Disease, Hemophilia A
Interventions
Kogenate (BAY14-2222)
Drug
Lead sponsor
Bayer
Industry
Eligibility
30 Years to 45 Years · Male only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
3
States / cities
Aurora, Colorado • Chapel Hill, North Carolina • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Nov 3, 2014 · Synced Nov 6, 2026, 5:01 AM EST
Withdrawn Not applicable Interventional

Impact of Cardiac Resynchronization Therapy on Right Ventricular Function in Left Ventricular Assist Device Patients

NCT02169076
View directory record Official record
Conditions
Heart Failure
Interventions
Cardiac Resynchronization Therapy
Device
Lead sponsor
University of Louisville
Other
Eligibility
18 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Jan 5, 2017 · Synced Nov 6, 2026, 5:01 AM EST
Suspended Not applicable Interventional

Exercise Training to Improve Cardiopulmonary Hemodynamics in Heart Failure Patients

NCT04909008
View directory record Official record
Conditions
Heart Failure, Pulmonary Hypertension
Interventions
Exercise Training
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated May 4, 2026 · Synced Nov 6, 2026, 5:01 AM EST
Completed No phase listed Observational

World Trade Center (WTC) CHEST

NCT01466218
View directory record Official record
Conditions
Pulmonary Disease, Cardiac Disease, Cardiopulmonary Disease, Obstructive Sleep Apnea, Cardiovascular Disease
Interventions
Not listed
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
40 Years and older
Enrollment
1,012 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 1, 2014 · Synced Nov 6, 2026, 5:01 AM EST
Completed Phase 4 Interventional Results available

Dapagliflozin in PRESERVED Ejection Fraction Heart Failure

NCT03030235
View directory record Official record
Conditions
Chronic Heart Failure With Preserved Systolic Function
Interventions
Dapagliflozin 10Mg Oral Tablet, Dapagliflozin matching placebo
Drug
Lead sponsor
Saint Luke's Health System
Other
Eligibility
19 Years to 119 Years
Enrollment
324 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
26
States / cities
Fairhope, Alabama • Los Angeles, California • Jacksonville, Florida + 21 more
Source: ClinicalTrials.gov public record
Updated Oct 19, 2022 · Synced Nov 6, 2026, 5:01 AM EST
Completed Phase 1 Interventional

Effect of Cocoa Flavanols on Vascular Function

NCT00553774
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Cocoa Flavanols, Placebo
Dietary Supplement · Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 100 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Oct 27, 2016 · Synced Nov 6, 2026, 5:01 AM EST
Completed Not applicable Interventional

Effects of Changes in Fluid Status on Right Ventricular Volumes and Function

NCT02967315
View directory record Official record
Conditions
Tetralogy of Fallot
Interventions
Cardiac Magnetic Resonance Imaging (CMRI), Central venous line placement, Chest X-ray, Fluid administration, Blood Draw, Pregnancy test, Electrocardiogram
Procedure
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2021
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Apr 14, 2021 · Synced Nov 6, 2026, 5:01 AM EST
Completed Phase 2 Interventional Results available

Effects of Recombinant Human Erythropoietin on Platelet Function in Patients With Acute Myocardial Infarction

NCT00367991
View directory record Official record
Conditions
Myocardial Infarction
Interventions
Recombinant human erythropoietin alfa (drug), Placebo
Drug
Lead sponsor
Yale University
Other
Eligibility
21 Years to 75 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Jan 12, 2018 · Synced Nov 6, 2026, 5:01 AM EST
Completed Not applicable Interventional Accepts healthy volunteers

High Intensity Functional Training for Individuals With Neurologic Diagnoses and Their Care Partners

NCT05951985
View directory record Official record
Conditions
Neurologic Disorder, Parkinson Disease, Spinal Cord Injuries, Spina Bifida, Stroke, Poliomyelitis, Multiple Sclerosis, Brain Injuries
Interventions
HIFT
Behavioral
Lead sponsor
Arkansas Colleges of Health Education
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Fort Smith, Arkansas
Source: ClinicalTrials.gov public record
Updated Aug 22, 2025 · Synced Nov 6, 2026, 5:01 AM EST
Completed Not applicable Interventional Accepts healthy volunteers

Evaluation of Pulmonary Perfusion Heterogeneity and Compliance in Patients With Pulmonary Hypertension Using Positron Emission Tomography Imaging

NCT01461343
View directory record Official record
Conditions
Pulmonary Arterial Hypertension
Interventions
CT imaging, functional PET imaging
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 23, 2018 · Synced Nov 6, 2026, 5:01 AM EST
Completed Phase 2 Interventional Results available

Thromboxane Receptor Antagonist to Improve Endothelial Function

NCT03962855
View directory record Official record
Conditions
Cardiovascular Diseases, Vascular Dilation
Interventions
Ifetroban Sodium, Placebo
Drug
Lead sponsor
Jeffrey Rade
Other
Eligibility
18 Years to 80 Years
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 5, 2024 · Synced Nov 6, 2026, 5:01 AM EST
Completed Not applicable Interventional

Impact of Early Intervention on Maternal Stress in Mothers of Fetuses Diagnosed With Single Ventricle Physiology

NCT02462434
View directory record Official record
Conditions
Heart Defects, Congenital, Hypoplastic Left Heart Syndrome, Single Ventricle Defect, Stress, Psychological
Interventions
Early palliative care team consultation
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older · Female only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Apr 18, 2017 · Synced Nov 6, 2026, 5:01 AM EST
Recruiting Not applicable Interventional

Dose-Response Effects of Inspiratory Muscle Strength Training on Blood Pressure and Vascular Function

NCT07109739
View directory record Official record
Conditions
Systolic Hypertension, Brachial Artery Flow-mediated Dilation
Interventions
POWERbreathe K5
Device
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
144 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 25, 2025 · Synced Nov 6, 2026, 5:01 AM EST
Completed Not applicable Interventional Accepts healthy volunteers Results available

Improving Outcomes for Patients With SDB and Insufficient Sleep

NCT04279834
View directory record Official record
Conditions
Sleep Apnea, Insufficient Sleep Syndrome, Sleep, Hypertension
Interventions
PAP Treatment, Sleep Education I
Behavioral
Lead sponsor
Wayne State University
Other
Eligibility
18 Years and older
Enrollment
561 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2025
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Oct 7, 2026 · Synced Nov 6, 2026, 5:01 AM EST
Completed Not applicable Interventional

Brain Volume and Cardiac Function in Heart Failure

NCT06623344
View directory record Official record
Conditions
Heart Failure
Interventions
Magnetic Resonance Imaging with or without Contrast
Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
21 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
2
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 17, 2026 · Synced Nov 6, 2026, 5:01 AM EST
Completed Not applicable Interventional

Impact of Medical and Surgical Therapy on Functional Mitral Regurgitation

NCT00224809
View directory record Official record
Conditions
Cardiovascular Diseases, Heart Diseases, Coronary Disease
Interventions
Angiotensin-Converting Enzyme Inhibitors, Coronary Artery Bypass Graft, Angiotensin Receptor Blockers, Spironolactone, Aspirin, Clopidogrel, Surgical Ventricular Restoration
Drug · Procedure
Lead sponsor
Baylor Research Institute
Other
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2007
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Feb 19, 2014 · Synced Nov 6, 2026, 5:01 AM EST
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Heat Therapy, Functional Capacity, and Vascular Health in Older Adults

NCT05706181
View directory record Official record
Conditions
Aging Well, Walking, Difficulty, Hyperemia
Interventions
Home-based leg heat therapy, Home-based sham therapy
Other
Lead sponsor
University of North Texas Health Science Center
Other
Eligibility
55 Years to 80 Years
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Fort Worth, Texas
Source: ClinicalTrials.gov public record
Updated Jun 5, 2026 · Synced Nov 6, 2026, 5:01 AM EST
Active, not recruiting Not applicable Interventional

Advancing Cath Lab Results With FFRangio Coronary Physiology Assessment

NCT05893498
View directory record Official record
Conditions
Percutaneous Coronary Intervention
Interventions
FFRangio, FFR or NHPR
Device
Lead sponsor
CathWorks Ltd.
Industry
Eligibility
18 Years and older
Enrollment
1,924 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
43
States / cities
La Jolla, California • Long Beach, California • Los Angeles, California + 34 more
Source: ClinicalTrials.gov public record
Updated Mar 10, 2026 · Synced Nov 6, 2026, 5:01 AM EST
Recruiting Not applicable Interventional Accepts healthy volunteers

Effects of Daily Beef Intake, as a Component of a Heart-Healthy Diet on Cellular Zinc

NCT05236374
View directory record Official record
Conditions
Zinc Deficiency, Inflammation, Metabolic Diseases, Vascular Diseases
Interventions
Beef protein
Other
Lead sponsor
University of California, Davis
Other
Eligibility
55 Years to 70 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Davis, California
Source: ClinicalTrials.gov public record
Updated Feb 9, 2026 · Synced Nov 6, 2026, 5:01 AM EST
Recruiting No phase listed Observational

Augmented Renal Clearance in Neurocritical Care

NCT07410624
View directory record Official record
Conditions
TBI (Traumatic Brain Injury), Status Epilepticus, Bacterial Meningitis, Augmented Renal Clearance (ARC), Subarachnoid Hemorrhage, Aneurysmal, Ischemic Stroke, Intracerebral Hemorrhage
Interventions
Not listed
Lead sponsor
University of Alberta
Other
Eligibility
18 Years to 85 Years
Enrollment
512 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
2
States / cities
Lexington, Kentucky • Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 18, 2026 · Synced Nov 6, 2026, 5:01 AM EST
Completed No phase listed Observational

CRM and Fusion Beats: Effects of Progressive Fusion on Intra-left Ventricular Mechanical Function

NCT00610896
View directory record Official record
Conditions
Cardiomyopathy
Interventions
Not listed
Lead sponsor
Essentia Health
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Duluth, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 2, 2011 · Synced Nov 6, 2026, 5:01 AM EST
Recruiting Not applicable Interventional Accepts healthy volunteers

Examining the Impact of Exercise Training on Vascular Dysfunction in Individuals With Mental Health Disorders - Study 1

NCT04916327
View directory record Official record
Conditions
Peripheral Vascular Diseases
Interventions
Antioxidant, Placebo
Dietary Supplement
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years to 35 Years
Enrollment
720 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2027
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Sep 23, 2026 · Synced Nov 6, 2026, 5:01 AM EST