Catheter ablation of atrial fibrillation in patients with heart failure: impact of maintaining sinus rhythm on heart failure status and long-term rates of stroke and death

Waqas Ullah, Liang-Han Ling, Sandeep Prabhu, Geoffrey Lee, Peter Kistler, Malcolm C Finlay, Mark J Earley, Simon Sporton, Yaver Bashir, Tim R Betts, Kim Rajappan, Glyn Thomas, Edward Duncan, Andrew Staniforth, Ian Mann, Anthony Chow, Pier Lambiase, Richard J Schilling, Ross J Hunter