NYHA Class Baseline
% (n/N) 6 Month
% (n/N)
I 7.3% (6/82) 19.5% (16/82)
II 57.3% (47/82) 68.3% (56/82)
III 35.4% (29/82) 12.2% (10/82)
IV 0.0% (0/82) 0.0% (0/82)