Clinical trials: Transposition of Great Vessels
Congenital Heart Disease, Cyanotic Congenital Heart Disease
Prenatal Maternal Mental Health and Neurodevelopment in Congenital Heart Disease
Congenital heart disease (CHD) is the leading cause of congenital malformations, representing 1% of live births. Progress in surgical care have led to the dramatic increase in the population of children and adults living with…
- Conditions
- Congenital Heart Disease, Cyanotic Congenital Heart Disease, d-Transposition of the Great Arteries, Hypoplastic Left Heart Syndrome
- Trial name
- Neuro-Moms (NCT06711666)
- Where
- 5 sites in France
- Volunteers
- 174 people
- Sponsor
- Institut National de la Santé Et de la Recherche Médicale, France
Heart Septal Defects, Ventricle, Heart Defects, Congenital
Genes Causing Ebstein's Anomaly
This study will investigate Ebstein's anomaly, a congenital abnormality of the tricuspid valve of the heart and try to identify the genetic origins of the disease.
- Conditions
- Heart Septal Defects, Ventricle, Heart Defects, Congenital, Double Outlet Right Ventricle, Truncus Arteriosus, Persistent
- Trial name
- NCT00497705
- Where
- 3 sites in United States, Belarus and 1 more
- Volunteers
- healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Transposition of the Great Arteries, Systemic Right Ventricle
Systemic Right Ventricle Long-term Outcome
Patients with the transposition of great arteries (TGA) who undergo atrial switch operation and congenitally corrected TGA (ccTGA) patients have the right ventricle as their systemic ventricle.
- Trial name
- SINCERE (NCT06258083)
- Where
- 9 sites in Belgium, Netherlands
- Volunteers
- 542 people
- Sponsor
- University Medical Center Groningen
Arterial Switch Operation
Multimodal Imaging Evaluation and Prognostic Analysis of Participants After Arterial Switch Operation
The aims of this study are to 1. Identify the early and midterm outcomes in terms of mortality and reoperation of the arterial switch operation (ASO). 2.
- Trial name
- NCT04980339
- Volunteers
- 1,000 people
- Sponsor
- Xie Mingxing
Transposition of Great Vessels
Fibrosis, Valvular and Ventricular Function in Patients With TGA
The aim of this project is to better evaluate the systemic right ventricular (RV) function in patients with transposition of the great arteries (TGA).
- Trial name
- NCT02588989
- Where
- Belgium
- Volunteers
- 37 people
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Kidney Transplant, Familial Hypercholesterolaemia
Cardiovascular Risk in Children With Chronic Conditions Study
Children living with chronic health conditions face a higher risk of developing cardiovascular diseases than their peers, largely due to the accelerated aging of the heart and blood vessels.
- Conditions
- Kidney Transplant, Familial Hypercholesterolaemia, Type 1 Diabetes Mellitus (T1DM), Type 2 Diabetes Mellitus (T2DM)
- Trial name
- CR3C (NCT07086989)
- Where
- 3 sites in Hungary
- Volunteers
- 300 people
- Sponsor
- Semmelweis University
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
Transposition of Great Vessels, Outcome, Fatal
Outcomes of Transposition of the Great Arteries After Arterial Switch Operation
Transposition of the great arteries (TGA) is a complex cyanotic congenital heart disease and patients suffer from a high mortality rate within one year of age without appropriate management.
- Trial name
- NCT05089773
- Testing
- The arterial switch operation
- Where
- 2 sites in China
- Volunteers
- 1,281 people
- Sponsor
- Children's Hospital of Fudan University
Double Outlet Right Ventricle
Surgical Planning for Reconstruction of Complex Heart Defects
The purpose of this study is to utilize cardiac imaging data acquired as part of the standard of care for these patients, such as MRI, 3D echo, and CT, and existing 3D reconstruction protocols to assess the feasibility of using…
- Trial name
- NCT00972608
- Testing
- Anatomic Reconstruction and Surgical Planning
- Where
- 2 sites in United States
- Volunteers
- 66 people
- Sponsor
- Emory University
Transposition of Great Vessels, Tetralogy of Fallot
Effects Branch PA Stenting d-TGA, ToF and TA
The goal of this randomized controlled trial is to identify the effects of percutaneous interventions for branch PA stenosis on exercise capacity in patients with d-TGA, ToF and TA.
- Conditions
- Transposition of Great Vessels, Tetralogy of Fallot, Truncus Arteriosus, Pulmonary Artery Stenosis Supravalvular Congenital
- Trial name
- NCT05809310
- Testing
- Percutaneous intervention (stent) for PA stenosis
- Where
- 4 sites in Netherlands
- Volunteers
- 56 people
- Sponsor
- UMC Utrecht
CT Coronary Angiography, Arterial Switch Operation
CT Coronary Angiography After Arterial Switch Operation
The purpose of this study is to find a non-invasive alternative (with using ECG gated 64-slice CT angiography) to invasive coronary angiography for detecting coronary lesions in patients who had undergone arterial switch…
- Trial name
- SCANTGV (NCT01153776)
- Testing
- 64-slice CT angiography
- Where
- France
- Volunteers
- 42 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Congenital Heart Defect, Single-ventricle
NIRS in Congenital Heart Defects - Correlation With Echocardiography
Neonatal patients with congenital heart defects (CHD) have changing physiology in the context of transitional period. Patients with CHD are at risk of low perfusion status or abnormal pulmonary blood flow.
- Conditions
- Congenital Heart Defect, Single-ventricle, Coarctation of Aorta, Atrioventricular Canal
- Trial name
- NCT04106479
- Testing
- NIRS evaluation
- Where
- Canada
- Volunteers
- 100 people
- Sponsor
- McGill University Health Centre/Research Institute of the McGill University Health Centre
Heart Defects, Congenital
Genetics of Ventriculo-arterial Discordance
Number of centres planned : 16 centres in France Type of study / Study design : Research Involving the Human Person category 2. Multicentric. Prospective Planning of the study : Total duration: 57,5 months.
- Trial name
- PreciPed (NCT05330338)
- Testing
- Genetic analyses: whole genome sequencing
- Where
- 16 sites in France
- Volunteers
- 600 people
- Sponsor
- Nantes University Hospital
Sudden Cardiac Death, Congenital Heart Disease
Sudden Cardiac Death in Systemic Right Ventricle
In complete transposition of the great arteries (TGA) with previous atrial switch repair, and congenitally corrected transposition of the great arteries (ccTGA), the morphological right ventricle and its tricuspid valve continue…
- Conditions
- Sudden Cardiac Death, Congenital Heart Disease, Transposition of Great Vessels
- Trial name
- STARSII (NCT03833843)
- Testing
- imaging
- Where
- France
- Volunteers
- 1,240 people
- Sponsor
- European Georges Pompidou Hospital
Low Cardiac Output Syndrome, Transposition of Great Vessels
Nitric Oxide During Bypass for Arterial Switch Operation
This trial will test if adding nitric oxide (NO) gas to the cardiopulmonary bypass (CPB) circuit in infants undergoing an arterial switch operation (ASO) for Transposition of the Great Arteries (TGA) changes the incidence of…
- Trial name
- NASO (NCT03661385)
- Testing
- Nitric Oxide
- Where
- 4 sites in Australia, Canada and 2 more
- Volunteers
- 300 people
- Sponsor
- Murdoch Childrens Research Institute
Transposition of Great Vessels
Influence of Timing of Switch Operation in Transposition of Great Arteries
Transposition of great vessels are usually corrected by an arterial switch operation. This operation is often done during the first week of life as surgical delays lead to deconditioned left ventricle.
- Trial name
- NCT05160116
- Where
- Belgium
- Volunteers
- 151 people
- Sponsor
- Brugmann University Hospital
Low Cardiac Output Syndrome
Levosimendan Administration in Neonates With Transposition of the Great Arteries
Calcium sensitizer drugs such as Levosimendan may exert anti-ischemic effect in addition to positive inotropic and anti-stunning effects mediated by the opening of ATP-sensitive potassium (KATP) channels.
- Trial name
- NCT01120106
- Testing
- levosimendan
- Where
- Italy
- Volunteers
- 63 people
- Sponsor
- Bambino Gesù Hospital and Research Institute
Tetrology of Fallot, Pulmonary Stenosis
MASA Valve Early Feasibility Study
The MASA Valve Early Feasibility Study (MVEFS) multi-site interventional clinical trial within the United States of America with each center following a common protocol.The objective of the trial is to evaluate the safety and…
- Conditions
- Tetrology of Fallot, Pulmonary Stenosis, Truncus Arteriosus, Transposition of Great Vessels
- Trial name
- MVEFS (NCT05452720)
- Testing
- Surgical Right Ventricular Outflow Tract Reconstruction
- Where
- 5 sites in United States
- Volunteers
- 10 people
- Sponsor
- PECA Labs
Transposition of Great Vessels
Comprehensive Long-term Follow up of Adults With Arterial Switch Operation
Background: Long-term outcomes in adults with prior arterial switch operation (ASO) have not yet been well defined. The aim of this study is to elucidate incidence and predictors of adverse cardiac outcomes in a prospectively…
- Trial name
- EPOCH-ASO (NCT04335448)
- Testing
- No intervention is planed
- Where
- 11 sites in Austria, France and 3 more
- Volunteers
- 540 people, healthy volunteers welcome
- Sponsor
- University of Zurich
Congential Absence of Heart Structure, Congenital Malformation of Heart, Unspecified
Initiation of Resuscitation While Attached to the Cord With Congenital Heart Disease
Before birth, the placenta (a structure with many blood vessels attached to the inside of your womb) and the umbilical cord (the umbilical cord is attached to the placenta) are sending oxygen and nutrients from the mother's blood…
- Conditions
- Congential Absence of Heart Structure, Congenital Malformation of Heart, Unspecified, Hypoplastic Left Heart Syndrome, TGA - Transposition of Great Arteries
- Trial name
- INSPIRE-CHD (NCT03690245)
- Testing
- Initiation of Resuscitation While Attached to the Cord
- Where
- Canada
- Sponsor
- University of Alberta