Table 3

Multivariable logistic regression analysis of AF recurrence and nomogram construction

VariablesMultivariableP valueSelected for modelP value
OR (95% CI)OR (95% CI)
Age0.988 (0.886 to 1.068)0.974
NT-pro-BNP0.881 (0.999 to 1.001)0.906
AF type0.387 (0.102 to 1.392)0.1430.394 (0.114 to 1.368)0.142
LVMI0.996 (0.961 to 1.021)0.531
LAVImax1.025 (0.977 to 1.076)0.3110.643 (0.538 to 0.769)0.253
LVEF, %1.010 (0.927 to 1.101)0.802
LAAFV0.940 (0.896 to 0.987)0.0140.941 (0.899 to 0.984)0.008
GLS0.689 (0.528 to 0.772)0.0001.023 (0.984 to 1.064)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.;