Cessation of pacing in super-responders of cardiac resynchronization therapy: A randomized controlled trial.
Yixiu LiangQingqing WangMingliang ZhangJingfeng WangHaiyan ChenZiqing YuXue GongYangang SuJunbo GePublished in: Journal of cardiovascular electrophysiology (2018)
LVEF was significantly reduced in super-responders of CRT 6 months after cessation of pacing. Super-responders to CRT should receive continued, long-term pacing to preserve recovered LV function.