Table 8. General change in PSS(Visit1, Visit2, Visit3)

		N	Visit1	Visit2	Visit3	p-value
PSS	Soy cream group	25	4.92±0.909	4.08±1.152	3.84±1.179	0.000*
	Placebo cream group	25	4.92±1.222	4.28±1.621	4.04±1.457	0.003*

p<0.05*
a) Repeated Measures ANOVA
b) Data expressed as mean ± SD