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ClinicalTrials.gov public records Last synced Oct 5, 2026, 9:54 AM EDT

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Showing 73–96 of 1,095 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Cardiovascular Physiology Clear all
Completed Phase 2Phase 3 Interventional Results available

Study to Evaluate if Inhaled Nitric Oxide Improves Liver Function After Transplantation

NCT00582010
View directory record Official record
Conditions
Reperfusion Injury, Liver Injury
Interventions
inhaled nitric oxide, nitrogen gas
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years to 80 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
2
States / cities
Birmingham, Alabama • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Nov 6, 2014 · Synced Oct 5, 2026, 9:54 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Evaluating a New Echocardiography Imaging Procedure for Evaluating Heart Function

NCT00661323
View directory record Official record
Conditions
Ischemia, Myocardial Infarction, Ischemic Heart Disease
Interventions
Not listed
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Mar 30, 2020 · Synced Oct 5, 2026, 9:54 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Effectiveness of Vitamin D Supplementation

NCT02513823
View directory record Official record
Conditions
Elevated Blood Pressure, Endothelial Dysfunction
Interventions
2,000 International Units (IU)of vitamin D3
Dietary Supplement
Lead sponsor
Texas Woman's University
Other
Eligibility
18 Years and older · Female only
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 4, 2019 · Synced Oct 5, 2026, 9:54 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Postprandial Effects of Walnut Components Versus Whole Walnuts on Cardiovascular Disease (CVD) Risk Reduction

NCT00938340
View directory record Official record
Conditions
Cardiovascular Disease
Interventions
Walnut "meat", Walnut Oil, Walnut Skins, Whole walnut
Dietary Supplement
Lead sponsor
Penn State University
Other
Eligibility
21 Years to 60 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
University Park, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 21, 2023 · Synced Oct 5, 2026, 9:54 AM EDT
Completed Not applicable Interventional Results available

Synchronized Brain and Hand Stimulation After Stroke

NCT04502290
View directory record Official record
Conditions
Stroke, Upper Extremity Paresis
Interventions
Combined Non-invasive brain stimulation and functional electrical hand stimulation
Device
Lead sponsor
Amit Sethi
Other
Eligibility
18 Years to 85 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 15, 2025 · Synced Oct 5, 2026, 9:54 AM EDT
Active, not recruiting No phase listed Observational

A Study of the Natural History of Participants With LGMD2E/R4, LGMD2D/R3, LGMD2C/R5, and LGMD2A/R1 ≥ 4 Years of Age, Who Are Managed in Routine Clinical Practice

NCT04475926
View directory record Official record
Conditions
Limb-girdle Muscular Dystrophy
Interventions
Not listed
Lead sponsor
Sarepta Therapeutics, Inc.
Industry
Eligibility
4 Years and older
Enrollment
205 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2030
U.S. locations
11
States / cities
Phoenix, Arizona • Little Rock, Arkansas • La Jolla, California + 8 more
Source: ClinicalTrials.gov public record
Updated Nov 6, 2025 · Synced Oct 5, 2026, 9:54 AM EDT
Completed No phase listed Observational

Tetralogy of Fallot Seed Grant

NCT00722826
View directory record Official record
Conditions
Pulmonary Regurgitation After Repair of Tetralogy of Fallot
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
13 Years and older
Enrollment
82 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2007
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jun 2, 2015 · Synced Oct 5, 2026, 9:54 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Whole Body Vibration Combined With L-citrulline Supplementation on Cardiovascular Function and Body Composition

NCT02143817
View directory record Official record
Conditions
Obesity, Pre-hypertension, Hypertension
Interventions
L-citrulline supplementation, Whole Body Vibration Training
Dietary Supplement · Other
Lead sponsor
Florida State University
Other
Eligibility
50 Years to 70 Years · Female only
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Tallahassee, Florida
Source: ClinicalTrials.gov public record
Updated Mar 10, 2015 · Synced Oct 5, 2026, 9:54 AM EDT
Completed Not applicable Interventional Results available

Therapies for Recovery of Hand Function After Stroke

NCT03574623
View directory record Official record
Conditions
Stroke, Upper Extremity Paresis, Hemiplegia
Interventions
Electrical Stimulator, Occupational Therapy
Device · Behavioral
Lead sponsor
MetroHealth Medical Center
Other
Eligibility
21 Years to 90 Years
Enrollment
132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
4
States / cities
Atlanta, Georgia • Baltimore, Maryland • West Orange, New Jersey + 1 more
Source: ClinicalTrials.gov public record
Updated Mar 20, 2026 · Synced Oct 5, 2026, 9:54 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Human Brain Natriuretic Peptide (BNP) (or Nesiritide) to Help Heart, Kidney and Humoral Function.

NCT00405548
View directory record Official record
Conditions
Left Ventricular Diastolic Dysfunction
Interventions
BNP (nesiritide), Placebo
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 1, 2015 · Synced Oct 5, 2026, 9:54 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Effects of the Consumption of California Walnuts on Cardiovascular Health

NCT01235390
View directory record Official record
Conditions
Cardiovascular Health, Immune Function
Interventions
Walnuts
Dietary Supplement
Lead sponsor
University of California, Davis
Other
Eligibility
50 Years to 70 Years · Female only
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Davis, California
Source: ClinicalTrials.gov public record
Updated Nov 4, 2013 · Synced Oct 5, 2026, 9:54 AM EDT
Recruiting No phase listed Observational

Intensive Multimodal Neurorehabilitation Targeting Neuroplasticity in Pediatric Neurodevelopmental and Chromosomal Disorders

NCT07493096
View directory record Official record
Conditions
Neurodevelopmental Disorders, Neurodevelopmental Disorders (NDD), Neurodevelopmental Disorders and Developmental Abnormalities, Developmental Delay (Disorder), Cerebral Palsy (CP), Cerebral Palsy Hemiparetic Cerebral Palsy Spasticity Gait Disorders, Neurologic Postural Balance Impairment, Cerebral Palsy Infantile, Cerebral Palsy Spastic Hemiplegic, Cerebral Palsy, Dyskinetic, Autism Spectrum Disorder, Autism Spectrum Disorder (ASD, Hypoxic Ischemic Encephalopathy, Hypoxic Ischemic Encephalopathy (HIE), Traumatic Brain Injury (TBI), Sensory Processing Disorder, Chromosomal Abnormalities, Genetic Disorders, Down Syndrome (Trisomy 21), Fragile X Syndrome (FXS), RETT Syndrome With Proven MECP2 Mutation, Williams Syndrome, 22q11.2 Deletion Syndrome, Sensorimotor Integration
Interventions
Not listed
Lead sponsor
Healing Hope International
Other
Eligibility
4 Years to 12 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2036
U.S. locations
1
States / cities
The Woodlands, Texas
Source: ClinicalTrials.gov public record
Updated Mar 25, 2026 · Synced Oct 5, 2026, 9:54 AM EDT
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Type 1 Diabetes Autonomic and Vascular Function

NCT06786546
View directory record Official record
Conditions
Type 1 Diabetes (Juvenile Onset), Type 1 Diabetes, Diabetes, Autoimmune
Interventions
Not listed
Lead sponsor
University of Texas at Austin
Other
Eligibility
18 Years to 70 Years
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2029
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Sep 12, 2025 · Synced Oct 5, 2026, 9:54 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Validation of the Performance of the Electrocardiogram (ECG) Function in the Masimo INVSENSOR00057

NCT06071754
View directory record Official record
Conditions
Healthy, Atrial Fibrillation
Interventions
Masimo INVSENSOR00057
Device
Lead sponsor
Masimo Corporation
Industry
Eligibility
22 Years and older
Enrollment
365 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
4
States / cities
Irvine, California • Laguna Hills, California • Greensboro, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 31, 2025 · Synced Oct 5, 2026, 9:54 AM EDT
Terminated Phase 2 Interventional

Phase 2 Proof-of-Concept Study of the Safety and Efficacy of Alfimeprase to Rapidly Open Arteries and Restore Brain Function Following a Stroke

NCT00499902
View directory record Official record
Conditions
Acute Ischemic Stroke
Interventions
alfimeprase
Drug
Lead sponsor
ARCA Biopharma, Inc.
Industry
Eligibility
18 Years to 85 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
17
States / cities
Los Angeles, California • Chicago, Illinois • Des Moines, Iowa + 13 more
Source: ClinicalTrials.gov public record
Updated Apr 24, 2008 · Synced Oct 5, 2026, 9:54 AM EDT
Completed No phase listed Observational

Diabetic Retinopathy and Visual Function Study

NCT00001346
View directory record Official record
Conditions
Diabetic Retinopathy, Macular Degeneration, Vision, Subnormal
Interventions
Not listed
Lead sponsor
National Eye Institute (NEI)
NIH
Eligibility
Not listed
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1992 – 2000
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 5, 2026, 9:54 AM EDT
Active, not recruiting Early Phase 1 Interventional

Modafinil and Cognitive Function in POTS

NCT01988883
View directory record Official record
Conditions
Postural Tachycardia Syndrome
Interventions
Placebo, Modafinil, Propranolol
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years to 60 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2026
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jan 15, 2026 · Synced Oct 5, 2026, 9:54 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

The Singing Heart Study

NCT03805529
View directory record Official record
Conditions
Impact of Singing, Cardiovascular Health, Cardiovascular Risk Factors, Cardiovascular Diseases
Interventions
Not listed
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Feb 19, 2025 · Synced Oct 5, 2026, 9:54 AM EDT
Not listed Not applicable Interventional

Combined Effects of Diabetes Self-Management Education and Nutritional Supplementation on Visual Function and Retinopathy

NCT04120077
View directory record Official record
Conditions
Diabetes Mellitus, Diabetic Retinopathy
Interventions
EyePromise DVS, EyePromise DVS plus EyePromise EZTears
Dietary Supplement
Lead sponsor
ZeaVision, LLC
Industry
Eligibility
18 Years to 85 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Charlotte, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 23, 2021 · Synced Oct 5, 2026, 9:54 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Respiratory Muscle Function in Heart Failure

NCT03924479
View directory record Official record
Conditions
Heart Failure, Diastolic
Interventions
PowerBreathe (Breathing muscle training)
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
21 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2024
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 22, 2024 · Synced Oct 5, 2026, 9:54 AM EDT
Completed Phase 2 Interventional Results available

CAndesartan vs LIsinopril Effects on the BRain

NCT01984164
View directory record Official record
Conditions
Hypertension, Mild Cognitive Impairment
Interventions
Candesartan, Lisinopril
Drug
Lead sponsor
Emory University
Other
Eligibility
55 Years and older
Enrollment
176 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Feb 21, 2021 · Synced Oct 5, 2026, 9:54 AM EDT
Recruiting No phase listed Observational

Gonadal Tissue Freezing for Fertility Preservation in Individuals at Risk for Ovarian Dysfunction, Premature Ovarian Insufficiency and Clinically Indicated Gonadectomy

NCT04948658
View directory record Official record
Conditions
Turner Syndrome, Post-menarcheal Adolescents, Ovarian Disfunction, Galactosemia, Variations in Sex Characteristics, Differences in Sex Development
Interventions
Not listed
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
2 Years to 35 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2030
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 5, 2026 · Synced Oct 5, 2026, 9:54 AM EDT
Completed Not applicable Interventional

Diabetes Visual Function Supplement Study

NCT01646047
View directory record Official record
Conditions
Diabetes Mellitus - Type 1, Diabetes Mellitus - Type 2, Non-proliferative Diabetic Retinopathy
Interventions
multi-component nutritional supplement capsules, multi-component dietary supplement
Dietary Supplement
Lead sponsor
ZeaVision, LLC
Industry
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Tacoma, Washington
Source: ClinicalTrials.gov public record
Updated Jan 22, 2015 · Synced Oct 5, 2026, 9:54 AM EDT
Terminated Early Phase 1 Interventional Accepts healthy volunteers

Targeting ER Stress in Vascular Dysfunction

NCT04001647
View directory record Official record
Conditions
Vasodilation, Arterial Stiffness
Interventions
Acetylcholine, Sodium Nitroprusside, Ascorbic Acid
Drug
Lead sponsor
Colorado State University
Other
Eligibility
18 Years to 80 Years
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Fort Collins, Colorado
Source: ClinicalTrials.gov public record
Updated Apr 8, 2025 · Synced Oct 5, 2026, 9:54 AM EDT