Figure 2: Forest plots of the primary pooled analysis demonstrating the
effect of high-power short-duration RFA vs. conventional RFA in patients
with atrial fibrillation. Data are mean duration and standard deviation
in each group and weighted mean difference. The horizontal line is the
95% CI. The diamond shape is the pooled mean difference of all studies.
CI: confidence interval; RFA: radiofrequency ablation.
Figure 3