Clinical trials: Tetrology of Fallot
Pulmonary Regurgitation, Tetralogy of Fallot
Multi-center Trial of Percutaneous Pulmonary Valve Implantation With Venus-p
Venus-P Valve (Venus Medtech, Shanghai, China) is the first self-expandable interventional Pulmonary Valve, which is composed of a Nitinol multilevel support frame with a tri-leaflet porcine pericardial tissue valve, and a 14-22…
- Trial name
- Venus-P (NCT02590679)
- Testing
- Venues-P Valve
- Where
- 3 sites in China
- Volunteers
- 44 people
- Sponsor
- Shanghai Zhongshan Hospital
Right Ventricular Dysfunction
Right Ventricular Contractility Reserve Following Repair of Tetralogy of Fallot
Background: Residual pulmonary regurgitation following repair of tetralogy of Fallot, in particular the use of a transannular patch, has been shown to correlate with the development of right ventricular dysfunction.
- Trial name
- TOF-Cond (NCT00557934)
- Testing
- dobutamine
- Where
- Germany
- Volunteers
- 16 people
- Sponsor
- University Hospital Tuebingen
Tetralogy of Fallot, Pulmonary Regurgitation
Early Versus Later Re-valving in Tetralogy of Fallot With Free Pulmonary Regurgitation
Tetralogy of Fallot (ToF) is a congenital heart defect with four major features including right ventricular outflow tract obstruction. About 25 children are born with this condition in Denmark every year.
- Trial name
- NCT04084132
- Testing
- Pulmonary valve replacement
- Where
- 3 sites in Denmark
- Volunteers
- 120 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Congenital Disorders
Optimal Timing for Repair of Right-to-Left Shunt Lesions
The primary aim of this study is to determine the optimal timing for repair of right-to-left shunt lesions such as Tetralogy of Fallot defects. The secondary aim being define the criteria for failing medical therapy.
- Trial name
- NCT00268099
- Where
- United States
- Volunteers
- 75 people
- Sponsor
- Children's Healthcare of Atlanta
Congenital Heart Disease, Tetralogy of Fallot
Study of the Native Outflow Tract Transcatheter Pulmonary Valve (TPV)
The purpose of this early feasibility study is to determine how a new transcatheter pulmonary valve will move and perform once implanted in the right ventricular outflow tract.
- Trial name
- NCT01762124
- Testing
- Native Outflow Tract TPV
- Where
- 3 sites in United States, Canada
- Volunteers
- 20 people
- Sponsor
- Medtronic Heart Valves
Congenital Heart Disease
Imaging by 4 DFlow in Patients With Tetralogy of Fallot
Conventionnal cadiac magnetic resonance (CMR) is the reference to assess changes in right heart flow and pulmonary artery hemodynamics in patients with repaired Tetralogy of Fallot.
- Trial name
- 4DFlowFallot (NCT03542968)
- Testing
- magnetic resonance imaging
- Where
- France
- Volunteers
- 30 people
- Sponsor
- Centre Chirurgical Marie Lannelongue
Tetralogy of Fallot
Effect of Contouring Techniques on CMR Assessment of the Right Ventricle in Repaired Tetraology of Fallot
Patients with repaired tetralogy of Fallot (RTOF) develop chronic pulmonary regurgitation and require monitoring for right ventricular dilatation.
- Trial name
- NCT04359940
- Testing
- Cardiac MRI
- Where
- 2 sites in United Kingdom
- Volunteers
- 30 people
- Sponsor
- University Hospital Birmingham NHS Foundation Trust
Tetralogy of Fallot
Reoxygenation for Cyanotic Pediatric CHD
Evidence is emerging that those patients with cyanotic pathologies may be more vulnerable to end-organ injury during and after surgery than those patients without, because of compromised cardiopulmonary performances or the…
- Trial name
- Reoxygenation (NCT03568357)
- Testing
- Reoxygenation
- Where
- China
- Volunteers
- 500 people
- Sponsor
- Nanjing Medical University
Tetralogy of Fallot
Early Right Ventricular Function After Repair Of Tetralogy Of Fallot , An Evidence Based Study.
This study aims to assessing right ventricular function early after surgical repair of tetralogy of Fallot and identifying the risk factors associated with development of RV dysfunction.
- Trial name
- NCT03470064
- Where
- 2 sites in Egypt
- Volunteers
- 100 people
- Sponsor
- Assiut University
Congenital Heart Disease in Children, Cardiopulmonary Bypass
The Role of Dexmedetomidine as Myocardial Protector in Pediatric Cardiac Surgery Total Correction of Tetralogy of Fallot
Congenital heart disease (CHD) is the most common congenital abnormality found in newborns with Tetralogy of Fallot (TOF) being the most common cyanotic CHD.
- Conditions
- Congenital Heart Disease in Children, Cardiopulmonary Bypass, Tetralogy of Fallot
- Trial name
- NCT05579964
- Testing
- Dexmedetomidine Hcl 100 Mcg/mL Inj
- Where
- Indonesia
- Volunteers
- 66 people
- Sponsor
- National Cardiovascular Center Harapan Kita Hospital Indonesia
Congenital Heart Disease, Tetralogy of Fallot
Molecular and Cellular Characterization of Cardiac Tissue in Postnatal Development
The study team will use small pieces of human hearts which are removed as part of a required surgical procedure to study different objectives.
- Trial name
- NCT00243776
- Where
- United States
- Volunteers
- 600 people
- Sponsor
- Emory University
Tetralogy of Fallot
Exercise Training in Adults With Corrected Tetralogy of Fallot
In this controlled trial, patients with tetralogy of Fallot will be randomized to either interval training, continuous training, or usual care groups.
- Trial name
- NCT02643810
- Testing
- Exercise training
- Where
- Slovenia
- Volunteers
- 27 people
- Sponsor
- University Medical Centre Ljubljana
Congenital Heart Disease, Coarctation of Aorta
An Integrated Prenatal and Postnatal Treatment Model for the Treatment of Newborns With Critical Congenital Heart Disease
The purpose of this two-way cohort study was to explore whether an integrated prenatal and postnatal treatment model for neonates with critical congenital heart disease (CCHD) could be effective in avoiding preoperative…
- Conditions
- Congenital Heart Disease, Coarctation of Aorta, Aortic Stenosis, Pulmonary Atresia
- Trial name
- NCT06768008
- Where
- China
- Volunteers
- 10,000 people
- Sponsor
- Beijing Anzhen Hospital
Pulmonary Atresia With Ventricular Septal Defect, Tetralogy of Fallot With Pulmonary Atresia
Choice of Palliative Procedures for Pulmonary Atresia With Ventricular Septal Defect Patients
The aim is to compare effective growth true hypoplastic pulmonary arteries using Right Ventricle Outflow Tract Reconstruction by femoral allogenic vein valve conduit and systemic-to-pulmonary artery shunts (modified…
- Trial name
- NCT02861963
- Testing
- Experimental: RVOT reconstruction by femoral allogenic vein valve conduit, Systemic-to-pulmonary artery shunts
- Where
- Russia
- Volunteers
- 24 people
- Sponsor
- Meshalkin Research Institute of Pathology of Circulation
Tetralogy of Fallot, Ventricular Tachycardia
Electroanatomic Interactions Between Transcatheter Pulmonary Valve Prostheses and Anatomic Isthmuses in Repaired Tetralogy of Fallot
Individuals with repaired Tetralogy of Fallot (rTOF) remain at risk for sudden cardiac death from ventricular tachycardia (VT). Transcatheter pulmonary valve replacement (TPVR) indications continue to broaden, yet its capability…
- Conditions
- Tetralogy of Fallot, Ventricular Tachycardia, Sudden Cardiac Death
- Trial name
- NCT05236153
- Testing
- Electroanatomic substrate mapping
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Boston Children's Hospital
Complex Congenital Heart Defect, Dysfunctional RVOT Conduit
COMPASSION S3 - Evaluation of the SAPIEN 3 Transcatheter Heart Valve in Patients With Pulmonary Valve Dysfunction
This study will demonstrate the safety and effectiveness of the Edwards Lifesciences SAPIEN 3/SAPIEN 3 Ultra RESILIA Transcatheter Heart Valve (THV) Systems in subjects with a dysfunctional right ventricular outflow tract (RVOT)…
- Conditions
- Complex Congenital Heart Defect, Dysfunctional RVOT Conduit, Pulmonary Valve Insufficiency, Pulmonary Valve Degeneration
- Trial name
- NCT02744677
- Testing
- SAPIEN 3/SAPIEN 3 Ultra RESILIA THV, SAPIEN 3 THV, SAPIEN 3 Ultra RESILIA THV
- Where
- 27 sites in United States
- Volunteers
- 108 people
- Sponsor
- Edwards Lifesciences
Tetralogy of Fallot
Biomodel in Tetralogy of Fallot
Using biocardiac model in helping the total correction of the Tetralogy of Fallot.
- Trial name
- NCT00155428
- Testing
- rapid prototyping, computed tomography
- Where
- Taiwan
- Volunteers
- 50 people
- Sponsor
- National Taiwan University Hospital
Tetralogy of Fallot (TOF), Adults With Repaired Tetralogy of Fallot
Effect of Exercises on Ventilatory Function in Adult With TOF
The goal of this clinical trial is to learn if combined inspiratory muscle training and aerobic exercise can improve ventilatory function in adults with repaired Tetralogy of Fallot (TOF).
- Trial name
- NCT07326228
- Testing
- aerobic exercise, respiratory muscle training
- Volunteers
- 60 people
- Sponsor
- Cairo University
Tetralogy of Fallot
Pediatric REPlAcement of the PulmonaRy ValvE in Tetralogy of Fallot -
Tetralogy of Fallot (TOF) is the most common cyanotic congenital heart defect with the vast majority of survivors of corrective surgery left with some degree of right ventricular (RV) volume overload due to pulmonary…
- Trial name
- TOFandPVR (NCT03634072)
- Testing
- PVR
- Where
- 6 sites in United States
- Volunteers
- 1 people
- Sponsor
- Children's Hospital of Philadelphia
Tetralogy of Fallot (TOF), Ventricular Septal Defects (VSD)
Measures to Lower the Stress Response in Pediatric Cardiac Surgery
Cardiac surgery induces a measurable stress response in patients which leads to increased morbidity and mortality post-operatively.
- Conditions
- Tetralogy of Fallot (TOF), Ventricular Septal Defects (VSD), Atrioventricular Septal Defects (AVSD)
- Trial name
- NCT00848393
- Testing
- Fentanyl (High Dose), Fentanyl (Low Dose), Fentanyl (Low Dose) + Dexmedetomidine
- Where
- United States
- Volunteers
- 52 people
- Sponsor
- Nationwide Children's Hospital