TABLE 1.

Patient characteristics.

Variable (n = 120)	Values
Age (years)	63.2 ± 12.8
BMI (kg/m2)	26.1 ± 4.2
Gender
Male	80 (66.7%)
Female	40 (33.3%)
ASA physical status
ASA II	12 (10%)
ASA III	108 (90%)
EF, %	50.4 ± 8.7
Hypertension	60 (50%)
Coronary artery disease	40 (33.3%)
Diabetes mellitus	30 (25%)
Atrial fibrillation	20 (16.7%)
Chronic renal failure	6 (5%)
Pacemaker
Single chamber	30 (25%)
Dual chamber	40 (33.3%)
ICD
Single chamber	50 (41.7%)
Dual chamber	10 (8.3%)