University Paul Sabatier Of Toulouse

This study tests a modified version of the Maze procedure, done at the same time as other heart surgery, to treat atrial fibrillation (an irregular heartbeat). The goal is to safely restore a normal rhythm and reduce stroke risk. About 151 adults with AFib scheduled for heart sur…

This study follows 1000 patients for 2 years after they get an arteriovenous fistula (AVF) for dialysis. The goal is to see how many AVFs are actually used for dialysis and understand why some are not. The findings could help improve how doctors prepare patients for dialysis.