Comparison of cardiac resynchronization therapy outcomes in patients with new york heart association functional class i/ii versus iii/iv heart failure
Journal of Cardiac Failure, 05/21/2012
Bank AJ et al. – In this real–world clinical scenario, NYHA functional class I/II cardiac resynchronization therapy (CRT) patients improved clinical status, and LV function and size as good as or better than those in NYHA functional class III/IV patients. These observations provide further support for the use of CRT in patients with mild symptoms of heart failure (HF).