Coreaalst Bv

This study compares two medical devices used to guide heart stent placement. Researchers want to see if a newer, easier-to-use pressure microcatheter works as well as the standard pressure wire for measuring blockages and optimizing stent procedures. The trial will enroll 2,500 a…

This study is testing a new 3D imaging tool called 3DStent to see if it works as well as the current standard (ultrasound) for checking if a heart stent is properly expanded during a procedure. It will involve 200 patients who are already scheduled to have a stent placed with ult…

This study aims to see how accurately a non-invasive CT scan can measure the amount of plaque in heart arteries compared to a more detailed ultrasound done during a procedure. It will involve 250 people with stable coronary artery disease who are already scheduled for a standard …