Recurrence Recurrence Univariate Univariate Univariate Multivariate Multivariate Multivariate
With n = 100 Without n =298
HR
95% CI
P
HR
95% CI
p
Age, years 70.4±10.3 68.5±11.7 1.01 0.99-1.03 0.18
Female, n (%) 62 (62) 113 (38) 2.28 1.53-3.42 <0.0001 1.88 1.24-2.86 0.003
Body mass index 23.1±3.8 23.6±3.8 0.97 0.91-1.04 0.40
AF period, months 6 (3, 16) 7 (3, 18) 0.998 0.993-1.003 0.46
Heart failure, n (%) 14 (14) 27 (9) 1.51 0.86-2.66 0.15
CHA2DS2-VASc score 2.8±1.4 2.5±1.4 1.14 0.99-1.30 0.065
Estimated GFR, pg/ml 58±17 59±20 0.996 0.99-1.01 0.44
Left atrial diameter, mm 38.9±6.0 37.4±6.1 1.04 1.004-1.07 0.029 1.04 1.0041-1.07 0.029
LVA presence, n (%) 36 (36) 26 (9) 4.00 2.65-6.01 <0.0001 3.29 2.15-5.02 <0.0001