Table 2

Univariate and multivariate logistic regression analysis of AF recurrence

VariablesUnivariableP valueMultivariableP value
OR (95% CI)OR (95% CI)
Age1.065 (1.005 to 1.128)0.0330.988 (0.886 to 1.068)0.974
NT-pro-BNP1.001 (1.000 to 1.002)0.0030.881 (0.999 to 1.001)0.906
AF type1.863 (0.865 to 4.015)0.1120.387 (0.102 to 1.392)0.143
LVMI1.020 (0.997 to 1.043)0.0940.996 (0.961 to 1.021)0.531
LAVImax1.047 (1.012 to 1.083)0.0081.025 (0.977 to 1.076)0.311
LVEF, %0.958 (0.900 to 1.019)0.1731.010 (0.927 to 1.101)0.802
LAAFV0.933 (0.902 to 0.965)0.0000.940 (0.896 to 0.987)0.011
GLS0.758 (0.680 to 0.845)0.0000.689 (0.528 to 0.772)0.000
  • AF, atrial fibrillation; GLS, global longitudinal strain; LAAFV, left atrial appendage emptying flow velocity; LAVImax, left atrial maximal volume index; LVEF, left ventricular ejection fraction; LVMI, left ventricular mass index; NT-pro-BNP, N-terminal pro-B-type natriuretic peptide; ;OR, odd ratio.