Table 17. Self-Questionnaire evaluation of Hair Changes by Subject in the ITT Population

Item	Visit	Control group(n=35)	Treatment group(n=35)	U	p–valuea
		Mean Rank	Mean Rank
Do you think your hair loss symptoms have improved?	8 weeks	34.46	35.53	576.500	0.804
	16 weeks	33.34	36.61	538.500	0.467
	24 weeks	31.91	36.15	490.000	0.345
Is the hair density increasing on the top of the head?	8 weeks	32.50	37.43	510.000	0.173
	16 weeks	34.41	35.57	575.000	0.788
	24 weeks	33.18	34.85	533.000	0.711
Is the hair density increasing on the forehead?	8 weeks	35.91	34.11	564.000	0.635
	16 weeks	36.96	33.10	528.500	0.386
	24 weeks	34.85	33.12	532.000	0.696
Do you think the number of hair dropping out per day has decreased?	8 weeks	33.35	36.60	539.000	0.470
	16 weeks	31.71	38.20	483.000	0.154
	24 weeks	29.59	38.55	411.000	0.049*
Do you think your hair has become thicker?	8 weeks	35.50	34.51	578.000	0.776
	16 weeks	34.94	35.06	593.000	0.979
	24 weeks after use	33.12	34.91	531.000	0.675

Mann-Whitney test
p<0.05,
p<0.01,
p<0.001