New study aims to spot hidden breathing muscle damage from heart procedure
Knowledge-focused
Terminated
This study looks at a possible side effect of a heart treatment called PFA for atrial fibrillation: injury to the phrenic nerve, which can paralyze part of the diaphragm and affect breathing. Patients get a special X-ray before and after the procedure to check diaphragm movement.…
Sponsor: Laurent Macle • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:52 UTC