- 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
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 87
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Single-ventricle
- Interventions
- Live-Video-Supervised Exercise Intervention, Usual Care then Live-Video Supervised Exercise Intervention
- Other
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 8 Years to 19 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2026
- U.S. locations
- 1
- States / cities
- Palo Alto, California
- 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
- Heart Disease, Congenital, Single Ventricle, Hypoplastic Left Heart Syndrome
- Interventions
- Not listed
- Lead sponsor
- Emory University
- Other
- Eligibility
- Not listed
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- Conditions
- Single-ventricle, Heart Diseases
- Interventions
- Colchicine
- Drug
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 20 Months to 5 Years
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2021
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- 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
- Conditions
- Fontan Circulation
- Interventions
- Sildenafil 10mg oral tablet (participants <20kg), or 20mg oral tablet (participants ≥20kg), Pravastatin 20 mg oral tablet (ages <13 years), or 40 mg oral tablet (≥14 years)
- Drug
- Lead sponsor
- Children's Mercy Hospital Kansas City
- Other
- Eligibility
- 8 Years and older
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Kansas City, Missouri
- Conditions
- Single Ventricle Physiology
- Interventions
- Passive range of motion (ROM) exercise
- Other
- Lead sponsor
- Carelon Research
- Other
- Eligibility
- 1 Day to 30 Days
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2014
- U.S. locations
- 3
- States / cities
- Philadelphia, Pennsylvania • Houston, Texas • Salt Lake City, Utah
- Conditions
- Pulmonary Hypertension, Heart Failure, Single Ventricle
- Interventions
- Actigraph to check activity levels at home
- Device
- Lead sponsor
- Children's Mercy Hospital Kansas City
- Other
- Eligibility
- 8 Years to 18 Years
- Enrollment
- 56 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2022
- U.S. locations
- 1
- States / cities
- Kansas City, Missouri
- Conditions
- Congenital Heart Disease, Hypoplastic Left Heart Syndrome, Hypoplastic Right Heart Syndrome, d-Transposition of the Great Arteries
- Interventions
- Not listed
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- Up to 30 Days
- Enrollment
- 250 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2017
- U.S. locations
- 4
- States / cities
- Atlanta, Georgia • Ann Arbor, Michigan • Charleston, South Carolina + 1 more
- Conditions
- Single-ventricle
- Interventions
- Fortini formula, Standard Nutritional Care
- Other
- Lead sponsor
- Driscoll Children's Hospital
- Other
- Eligibility
- 0 Months to 6 Months
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Corpus Christi, Texas
- Conditions
- Single Ventricle Fontan Palliation
- Interventions
- Ambrisentan
- Drug
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 28 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2015
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Single-ventricle, Stenosis
- Interventions
- Cardiopulmonary Exercise Testing (CPET), Shear Wave Elastography Scan
- Diagnostic Test
- Lead sponsor
- Children's Hospital Los Angeles
- Other
- Eligibility
- 12 Years to 21 Years
- Enrollment
- 20 participants
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Single Ventricle Cardiac Anomaly
- Interventions
- Tissue Engineered Vascular Grafts
- Combination Product
- Lead sponsor
- Christopher Breuer
- Other
- Eligibility
- 1 Year to 100 Years
- Enrollment
- 4 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2018
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Heart Failure Congenital, Single-ventricle
- Interventions
- Cardiac rehabilitation, Usual care
- Behavioral · Other
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 2
- States / cities
- Stanford, California • Nashville, Tennessee
- Conditions
- Heart Defects, Congenital
- Interventions
- Blalock-Taussig pulmonary artery shunt, Right ventricular to pulmonary artery shunt
- Procedure
- Lead sponsor
- Carelon Research
- Other
- Eligibility
- Not listed
- Enrollment
- 555 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2009
- U.S. locations
- 12
- States / cities
- Los Angeles, California • Wilmington, Delaware • St. Petersburg, Florida + 9 more
- Conditions
- Single-ventricle, Hepatic Congestion
- Interventions
- Fenestration status
- Other
- Lead sponsor
- Boston Children's Hospital
- Other
- Eligibility
- Not listed
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2022
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Congenital Heart Defect
- Interventions
- Human Milk Derived Fortifier, Human/Bovine Milk
- Other
- Lead sponsor
- The University of Texas Health Science Center at San Antonio
- Other
- Eligibility
- 1 Day to 7 Days
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2022
- U.S. locations
- 12
- States / cities
- Loma Linda, California • Los Angeles, California • Orange, California + 9 more
- Conditions
- Single-ventricle, Posttraumatic Stress Disorder, Psychosocial Impairment
- Interventions
- Not listed
- Lead sponsor
- Children's Mercy Hospital Kansas City
- Other
- Eligibility
- Not listed
- Enrollment
- 22 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Kansas City, Missouri
- Conditions
- Hypoplastic Left Heart Syndrome
- Interventions
- Autologous (self) mononuclear cells derived from umbilical cord blood, Stage II Surgical repair
- Biological · Procedure
- Lead sponsor
- Timothy J Nelson, MD, PhD
- Other
- Eligibility
- Up to 12 Months
- Enrollment
- 95 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2026
- U.S. locations
- 8
- States / cities
- Birmingham, Alabama • Los Angeles, California • Aurora, Colorado + 5 more
- Conditions
- Heart Disease
- Interventions
- Sildenafil by injection
- Drug
- Lead sponsor
- Duke University
- Other
- Eligibility
- 3 Months to 120 Months
- Enrollment
- 21 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2012
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Dopamine, Protein-Losing Enteropathies, Lymphatic System, Lymph, Catecholamine, Single-ventricle, Congenital Heart Disease
- Interventions
- Not listed
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 3 Years and older
- Enrollment
- 3 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2026
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Tetralogy of Fallot, Transposition of the Great Vessels With an Arterial Switch, Single Ventricle With a Fontan Palliation
- Interventions
- Eplerenone
- Drug
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 26 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2016
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- 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