AF (n=92) Control (n=68) p value
Age (years) 60.2  ± 6.4 55.81± 5.6       0.154
Males (n;%) 52 (56.52) 40 (58.82) 0.872
Body Mass Index (kg/m2) 27.1 ± 2.18 26.53 ± 2.46 0.124
Hypertension (n;%) 30(32.61) 23(33.82) 1.00
Diabetes Mellitus (n;%) 28 (30.43) 20(29.41) 1.00
Smoking (n;%) 40(43.48)  35(51.47) 0.34
ECG AF SR -
LEFT ATRIAL SIZE (cm) 4.1±1 3.4±2   0.004*
LVIDD (cm) 5.2±2 5.1±1 0.706
LVISD (cm) 3.6±1 3.6±1 1.0
EF (%) 64±11 67±10 0.078
ECG= electrocardiogram; LVIDD= left ventricular internal diastolic dimension; LVISD= left ventricular internal systolic dimension; EF= ejection fraction; NS= Non-significant.*p significant if < 0.05
Table 1: Demographic and clinical characteristics of the study groups.