Table 2.

Baseline demographics of pacemaker recipients

	Pacemaker recipients			P*
	All (n=999)	With Brady surname (n=8, 0.8%)	With other surname (n=991, 99.2%)
Age (median, interquartile range)	77 (70-83) years	78 (71-81) years	77 (70-83) years	0.78†
Male sex (No, %)	557 (56)	7 (88)	550 (56)	0.08‡

*Comparison between Brady and non-Brady cohorts.

†Wilcoxon rank sum test.

‡Fisher’s exact test.