Table 5.

Percentage improvement in hair density in Groups A and B according to grade of androgenetic alopecia

Age Grade	No improvement 0% (%)		Mild improvement 1%–20% (%)		Moderate improvement 20%–50% (%)		Total
	A	B	A	B	A	B	A	B
II	1 (3.8)	2 (7.1)	3 (11.5)	12 (42.9)	3 (11.5)	1 (3.6)	7 (26.9)	15 (53.6)
III	1 (3.8)	1 (3.6)	8 (30.8)	7 (25)	3 (11.5)	0	12 (46.2)	8 (28.6)
IV	1 (3.8)	1 (3.6)	4 (15.4)	3 (10.7)	2 (7.7)	1 (3.6)	7 (26.9)	5 (17.9)
Total	3 (11.5)	4 (14.3)	15 (57.7)	22 (78.6)	8 (30.8)	2 (7.1)	26	28

>50%-Marked improvement was not observed in any of the patients