Study Status: Terminated
Recruit Status: Terminated
Study Type: Interventional
Official Title: OSAT: Optimal Sensing in Atrial Tachyarrhythmia's Study
Brief Summary: The aim of the study is the comparison of two different leads in their capabilities to detect episodes and duration of paroxysmal atrial fibrillation (AF) and atrial tachyarrhythmia (AT), and the rejection of far field sensing of the far field R-wave (FFRW).