Variable Univariate Analysis Univariate Analysis Multivariate Analysis Multivariate Analysis
HR (95% CI) P value HR (95% CI) P-value
Age 0.99(0.95-1.04) 0.718 - -
Female 0.60(0.23-1.58) 0.303 - -
BMI 0.99(0.85-1.14) 0.847 - -
Persistent AF 0.94(0.36-2.48) 0.900 - -
AF duration 1.02(0.96-1.09) 0.575 - -
ALT 1.01(0.99-1.02) 0.321 - -
Cr 1.00(0.99-1.01) 0.956 - -
Hemoglobin 1.00(0.98-1.03) 0.807 - -
QRS duration 1.02(1.01-1.03) 0.001 1.01(0.99-1.04) 0.239
Echocardiography
LAD 1.03(0.96-1.11) 0.420 - -
LVEF 0.97(0.94-1.01) 0.127 - -
LVEDD 1.02(0.95-1.09) 0.624 - -
Concomitant disease
Heart failure 2.86 (1.16-7.09) 0.023 1.21(0.30-4.89) 0.789
Coronary artery disease 1.98(0.79-4.96) 0.145 - -
Hypertension 0.63(0.25-1.58) 0.322 - -
Diabetes Mellitus 1.45(0.48-4.33) 0.511 - -
Stroke 6.42(1.45-28.45) 0.014 2.18(0.84-5.63) 0.107
COPD 5.27(1.52-18.29) 0.009 2.19(0.44-10.76) 0.337
CHA2DS2-VASc score 1.05(0.77-1.44) 0.742 - -
CLBBB 3.98(1.64-9.64) 0.002 2.92(1.17-1.34) 0.022
Anticoagulation 1.64(0.22-12.23) 0.632 - -
Antiplatelet 1.33(0.44-3.98) 0.613 - -
Recurrence 1.08(0.44-2.64) 0.872 - -