Table 1.

Baseline characteristics of the patients.

Baseline characteristics	Total (N = 337)
Age, years	63.2 (± 10.2)
Men, n (%)	223 (66)
BMI (kg/m2)	31.1 (± 7.0)
LAV (ml)	137.1 (± 46.4)
Paroxysmal AF, n (%)	219 (65)

Values are numbers and percentage (%) of the variables (± standard deviation).

AF, atrial fibrillation; BMI, body mass index; LAV, left atrial volume.