Conotruncal heart malformations

This study looks at how well the Harmony Transcatheter Pulmonary Valve (TPV) works when used by doctors in everyday practice. It involves 174 people with congenital heart disease who need a new pulmonary valve. The main goal is to see if the valve works properly without needing a…

This study tests a new device called the PULSTA valve, which is placed inside the heart through a tube in a blood vessel, avoiding open-heart surgery. It is for 58 people with a leaky or narrowed pulmonary valve, often due to a birth defect. The goal is to see if the valve is saf…

This study follows 300 people with blocked leg arteries who received a treatment using a balloon coated with paclitaxel and vitamin E. The goal is to see if the balloon keeps the artery open and prevents the need for repeat procedures over one year. Participants are adults with m…

This study is tracking 200 people with blocked leg arteries who are receiving a special balloon coated with the drug paclitaxel (GENOSS PCB). The balloon is inflated inside the artery to open it and release the drug, which helps prevent the artery from narrowing again. Researcher…

This study compares two solutions, Custodiol and Custodiol-N, used to protect the heart during surgery for children with congenital heart defects. About 100 children will receive one of the two solutions while on a heart-lung machine. The goal is to see which one is safer and bet…

This study is testing a new device called the GORE PV1 to replace the pulmonary valve and rebuild the right ventricular outflow tract in people with congenital heart defects. The device is designed to improve blood flow from the heart to the lungs. The study includes 15 participa…

This study looks at a new device to fix leaky pulmonary valves in people born with heart defects. About 150 people will get the Edwards SAPIEN 3 valve placed inside a special stent. The goal is to see if the valve works well and stays in place without major problems.

This study tests a new device (Alterra Prestent) used with a replacement heart valve (SAPIEN 3) to fix a leaky pulmonary valve in people born with heart defects. About 86 participants with moderate or severe leakage will get the device through a tube in a blood vessel, avoiding o…

This study is testing a new type of heart valve called the Harmony TPV, which is placed using a thin tube (catheter) instead of open-heart surgery. It is for people with congenital heart disease who have a leaky pulmonary valve. The study will check if the valve works well and is…

This study tests whether a web-based decision aid app can reduce stress and improve decision-making for parents whose baby is diagnosed with a life-threatening congenital heart defect. 135 parents are randomly assigned to use the app alone or with an added values clarification ex…

This study was designed to compare electrical and mechanical activation of the right ventricle in adults who had surgery for Tetralogy of Fallot, a congenital heart condition. Researchers planned to use 3D mapping and imaging to see if electrical signals match the heart's physica…

This study looks at 224 adults who had surgery as children for a heart defect called tetralogy of Fallot. Researchers are using MRI scans and blood tests to measure scarring in the heart muscle. They want to see if this scarring is linked to serious heart problems like arrhythmia…