Systematic review and meta-analysis of catheter ablation of ventricular tachycardia in ischemic heart disease.

Background: Patients with ischemic heart disease (IHD) are at risk for ventricular tachycardia (VT). Catheter ablation (CA) may reduce this risk.

Objective: To perform a systematic review and meta-analysis of randomized controlled trials (RCTs) of CA of VT in patients with IHD.