M-A | Cardiac resynchronization may improve outcomes in patients with intraventricular conduction delay but not in those with RBBB

Cardiac Resynchronization Therapy Improves Outcomes in Patients With Intraventricular Conduction Delay But Not Right Bundle Branch Block: A Patient-Level Meta-Analysis of Randomized Controlled Trials – Circulation (free for a limited period)

Commentary: CRT Likely Benefits Broader Group of Patients: Meta-analysis – TCTMD

Commentary on Twitter

#OriginalResearch: In this patient level meta-analysis of RCTs, #CRT was associated with better outcomes in patients with QRS ≥150ms and IVCD or LBBB, but not RBBB @DanFriedmanMD @DrMGold1 @AnneBCurtis @VKutyifa @FudimMarat @F_dalgaard https://t.co/ptW1u9Op1E pic.twitter.com/qBxbiMxz4S

— Circulation (@CircAHA) February 1, 2023