Table 1.

Clinical data of patients before treatment in both groups (p > 0.05)

	CHANGE (CH)	No Change(NCH)
Number	22	33
Time to treatment (months)	52.5	51.2
EDSS before treatment	1.86	1.87
Attacks 2 yr. before treatmen	2,7	2.3
Attacks 1 yr. before treatmen	1.9	1.9
Age at onset	27.3	27.0
Duration of disease	13.7	12.6