Research Article

Electrocardiogram Parameters That Affect the Success Rate of Radiofrequency Ablation in Patients with Outflow Tract Ventricular Premature Complexes

Table 4

Multivariate analysis of variables in prediction of failed ablation of VPCs.

valueOR value95% CI

RS duration in V20.0291.0441.005-1.086
R/S ratio in V20.0411.8901.028-3.484