B-PO03-001 IMPACT OF SENSING VECTOR ON INSERTABLE CARDIAC MONITOR DETECTION OF P WAVE AMPLITUDE: IMPLICATION FOR IMPROVED ATRIAL ARRHYTHMIA DIAGNOSIS

P-wave visibility is important for diagnosis of atrial arrhythmias via insertable cardiac monitors (ICM). To compare the sensing capability of ICM with different vector length: Medtronic REVEAL LINQ (45mm) vs. Biotronik Biomonitor BMIII (75mm). We accessed de-identified remote monitoring transmissions from n=40 patients with BMIII from Biotronik for comparison with n=80 gender- and body mass index (BMI)-matched patients with REVEAL LINQ. Digital...