University Of Avignon

This study tests whether a natural supplement called capsinoid, found in sweet peppers and chilies, can activate brown fat in obese adolescents. Brown fat helps burn calories to produce heat, which may aid weight control. Researchers will measure temperature and blood flow in the…

This study tests whether doing light exercise with a blood flow restriction cuff during dialysis can reduce heart strain and improve heart function better than standard care or exercise alone. About 108 adults on dialysis will be randomly assigned to one of three groups: usual di…

This study tests whether adding very short, intense exercises called 'exercise-snacks' to a standard weight-management program can improve physical fitness in obese adolescents. Forty-eight teens will either do six mini-workouts daily for three weeks plus usual care, or just usua…

This study compares the hearts of 80 endurance athletes and 80 sedentary people using advanced 3D ultrasound. Researchers want to understand how exercise changes the heart's shape, blood flow, and pumping efficiency. No treatments or medications are involved—just observation and …