Table 3: The overall response at the end of the 12th week of therapy.

Group I Group II
Success 19 (36.5%) 25 (50%)
Improved 17 (32.7%) 18 (36%)
Insufficient 8 (15.4%) 4 (8%)
Non-Responders 8 (15.4%) 3 (6%)
Statistical Significance X2=3.415, p<0.05

Data are presented as mean ±SD & numbers; percentages are in parenthesis.