Progenitor Hematopoietic Cells Implantation Improves Functional Capacity of End Stage Coronary Artery Disease Patients with Advanced Heart Failure

Table 3

Functional capacity parameters.

Parameters	Baseline	Short term	Long term	value (baseline to short term)	value (baseline to long term)	value (short to long term)
NYHA Class	2.16 ± 0.69	1.2 ± 0.38	1.2 ± 0.34	<0.001	<0.001	0.327
6 WT
(i) Distance	297.8 ± 91.63	345 ± 73.94	351.9 ± 89.77	0.006	0.006	0.519
(ii) METS	5.2 ± 1.74	6.0 ± 1.46	6.2 ± 1.79	0.012	0.004	0.130

NYHA Class: New York Heart Association Classification and 6 WT: six-minute walk test.