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Showing 1–18 of 18 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Phase 3 Interventional Results available

Fontan Udenafil Exercise Longitudinal Assessment Trial

NCT02741115
Conditions
Single Ventricle Heart Disease
Interventions
Udenafil, Placebo
Drug
Lead sponsor
Mezzion Pharma Co. Ltd
Industry
Eligibility
12 Years to 18 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
26
States / cities
Phoenix, Arizona • Los Angeles, California • San Diego, California + 22 more
Conditions
Congenital Heart Disease
Interventions
Not listed
Lead sponsor
Emory University
Other
Eligibility
Not listed
Enrollment
224 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2010
U.S. locations
1
States / cities
Atlanta, Georgia
Completed Not applicable Interventional Results available

Spironolactone in Patients With Single Ventricle Heart

NCT00211081
Conditions
Congenital Disorders
Interventions
Spironolactone (drug)
Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
Atlanta, Georgia
Recruiting Not applicable Interventional

Ventripoint Single Ventricle Study

NCT05262907
Conditions
Congenital Heart Disease, Single-ventricle
Interventions
Transthoracic Echocardiogram or Cardiac MRI, Ventripoint Echocardiogram
Device
Lead sponsor
Duke University
Other
Eligibility
Not listed
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Congenital Heart Disease, Single Ventricle
Interventions
THRESHOLD(TM) INSPIRATORY MUSCLE TRAINER
Device
Lead sponsor
Boston Children's Hospital
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Type 2 Diabetes Mellitus, Chronic Kidney Disease, Left Ventricular Diastolic Dysfunction
Interventions
BYDUREON, Placebo
Drug
Lead sponsor
Baylor Research Institute
Other
Eligibility
18 Years and older
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Dallas, Texas
Completed Phase 3 Interventional Results available

A Extension Study of Udenafil in Adolescents

NCT03013751
Conditions
Functional Single Ventricle Heart Disease
Interventions
Udenafil
Drug
Lead sponsor
Mezzion Pharma Co. Ltd
Industry
Eligibility
12 Years to 18 Years
Enrollment
301 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
21
States / cities
Phoenix, Arizona • Los Angeles, California • San Diego, California + 18 more
Conditions
Fontan Procedure, Hypoplastic Left Heart Syndrome, Tricuspid Atresia
Interventions
Vitamin C, Placebo
Dietary Supplement
Lead sponsor
University of Michigan
Other
Eligibility
8 Years to 25 Years
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Heart Failure
Interventions
Iobenguane I -123 Injection, Implantable Cardioverter Defibrillator, Thyroid blocking
Drug · Device
Lead sponsor
GE Healthcare
Industry
Eligibility
18 Years and older
Enrollment
395 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
29
States / cities
Birmingham, Alabama • Bakersfield, California • La Mesa, California + 24 more
Conditions
Pulmonary Hypertension, Valvular Heart Disease, Congenital Heart Disease, Congestive Heart Failure, Pulmonary Embolism, Acute Coronary Syndrome
Interventions
Measuring Right Ventricular Size and Function
Diagnostic Test
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Lebanon, New Hampshire
Conditions
Heart Failure, Left Ventricular Dysfunction
Interventions
sildenafil, Placebo
Drug · Other
Lead sponsor
MetroHealth Medical Center
Other
Eligibility
25 Years to 75 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Premature Ventricular Contractions, Congestive Heart Failure
Interventions
PVC ablation
Device
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
7
States / cities
Los Angeles, California • Baltimore, Maryland • Boston, Massachusetts + 3 more
Completed Phase 1Phase 2 Interventional Results available

Pharmacokinetic/Pharmacodynamic Study of Udenafil in Adolescents

NCT02201342
Conditions
Single Ventricle Heart Disease After Fontan Surgery
Interventions
Udenafil
Drug
Lead sponsor
Mezzion Pharma Co. Ltd
Industry
Eligibility
14 Years to 18 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
5
States / cities
Indianapolis, Indiana • Ann Arbor, Michigan • Cincinnati, Ohio + 2 more
Conditions
Ischemic Cardiomyopathy
Interventions
Mesenchymal Stem Cells (MSC), c-kit+ cells, Placebo (Plasmalyte A)
Biological
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
21 Years to 79 Years
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
7
States / cities
Stanford, California • Gainesville, Florida • Miami, Florida + 4 more
Completed No phase listed Observational

Fontan Imaging Biomarkers (FIB) Study

NCT03119090
Conditions
Single-ventricle, Congenital Heart Disease
Interventions
Not listed
Lead sponsor
Boston Children's Hospital
Other
Eligibility
3 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Enrolling by invitation Not applicable Interventional

Functional Substrate-Only Guided VT Ablation

NCT06464315
Conditions
Ventricular Tachycardia, Sudden Cardiac Death
Interventions
Functional Substrate-Only Mapping without VT Induction, Standard-of-Care Mapping/Imaging
Procedure
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 90 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
San Diego, California
Completed Phase 1Phase 2 Interventional

Fibrosis and the Fontan

NCT04901975
Conditions
Single-ventricle
Interventions
Spironolactone
Drug
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
1 Year to 6 Years
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Heart Failure, Congestive
Interventions
atorvastatin, placebo
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
Los Angeles, California