This study will be conducted at the Royal Sussex County Hospital. A single-centre, 1:1 parallel-group randomised study w clinical trials

A study testing two treatments for a type of irregular heartbeat (paroxysmal atrial fibrillation): one using standard vein isolation, and the other combining that with a new technique that targets nerve clusters on the heart using pulsed energy

This study looks at two ways to treat an irregular heartbeat called atrial fibrillation (AF). One uses a standard method, and the other adds a new technique targeting heart nerves with pulsed energy to see if it works better for longer.