Table 10. General change in PSS(Visit2, Visit3)

		N	Visit2	Visit3	p-value
PSS	Soy cream group	25	4.08±1.152	3.84±1.179	0.020*
	Placebo cream group	25	4.28±1.621	4.04±1.457	0.207

p<0.05*
a) T-test
b) Data expressed as mean ± SD