Table 8.

Comparison of group 1 and group 2 with BANA scores at different time intervals

Groups	Baseline		1 Week		1 Month
	Positive	Negative	W positive	W Negative	Positive	Negative
Group 1	40	0	40	0	0	40
Group 2	40	0	40	0	0	40
Total	80	0	80	0	0	80