Key points are not available for this paper at this time.
Accelerometer-based atrial sensing with an automated, enhanced algorithm significantly improved AV synchrony in patients with sinus rhythm and AV block who were implanted with a leadless ventricular pacemaker. (Micra Atrial Tracking Using a Ventricular Accelerometer 2 MARVEL 2; NCT03752151).
Steinwender et al. (Mon,) studied this question.