The purpose of this study to determine whether an experimental device called the ShortCut is safe and effective in people with a risk for coronary obstruction following a repeated bioprosthetic valve implantation. Coronary obstruction is the blockage of coronary arteries, which supply blood flow to the heart. ShortCut is a catheter (a long plastic tube) introduced through the groin to split the existing bioprosthetic valve leaflet/s just prior to the new bioprosthetic valve implantation to enable blood flow through the coronary arteries. This is intended to prevent a situation in which one or two of the arteries are blocked by the existing valve leaflets.
What is the full name of this clinical trial?
The ShortCut Continued Access Study