Variable Variable Number/percentage (%)
Age (average) 70.4 years
Sex
Male Female 249 (62.25%) 151 (37.75%)
Type of device
Pacemaker Implantable cardioverter-defibrillator Cardioresynchronizer Event monitors 234 (58.5%) 121 (30.25%) 42 (10.5%) 3 (0.75%)