Table 2.

Device reported data during the follow-up period.

	APP ON Group	DDDR Group	P
Atrial Pacing (%)	98	28	0,003
Ventricular Pacing (%)	14	17	0,2
Total AT/AF burden at 1 year follow-up (min)	2122 ± 428	4127 ± 388	0,03
Total AT/AF burden at 2 years follow-up (min)	4652 ± 348	7564 ± 638	0,005
AF episodes (n)	126 ± 14	293 ± 46	0,03
AF mean duration (min)	84 ± 21	78 ± 19	0,4
Atrial premature beats (n)	14717 ± 8806	46689 ± 13534	0,004