Figure 4

Meta-analysis for the outcome of total complications. CF-RF = contact force radiofrequency ablation; CB2 = cryoballoon ablation (CBA) with a second-generation cryoballoon; RR = relative risk.

Meta-analysis for the outcome of total complications. CF-RF = contact force radiofrequency ablation; CB2 = cryoballoon ablation (CBA) with a second-generation cryoballoon; RR = relative risk.