Effect of catheter ablation versus antiarrhythmic drugs on atrial fibrillation: A meta-analysis of randomized controlled trials.

ABSTRACT: The aim of the present study was to compare the health outcomes of catheter ablation therapy against those of antiarrhythmic drugs (AADs) in the management of atrial fibrillation (AF). The effects of catheter ablation and AADs on a number of parameters were compared, including AF recurrence, all-cause mortality, stroke/transient ischemic attack (TIA) and quality of life (QoL). A systematic literature search of PubMed, Embase and the Cochrane Central Register of Controlled Trials was conducted to obtain relevant randomized controlled trials. The relative risks (RRs) and 95% confidence intervals (CIs) of AF recurrence, all-cause mortality and stroke/TIA between catheter ablation and AADs were subsequently calculated. Weighted mean differences (WMDs) and 95% CIs were used to evaluate the QoL

SUBMITTER: Shi LZ 

PROVIDER: S-EPMC4508979 | biostudies-literature | 2015 Aug

REPOSITORIES: biostudies-literature