Table 4.

Six months follow up of patients stratified by P-R interval time

Variable	Normal P-R interval	Prolonged P-R interval	Statistical test & p-value
Ischemic stroke	1 (0.7)	3 (2.9)	0.318*
CAD	1 (0.7)	2 (1.9)	0.579*
Cardiovascular death	2 (1.5)	3 (3.0)	0.655*

* Fisher exact test