N | Visit2 | Visit3 | p-value | ||
---|---|---|---|---|---|
part 1 | Soy cream group | 25 | 9.38±6.475 | 9.22±5.198 | 0.881 |
Placebo cream group | 25 | 12.95±11.330 | 12.48±9.995 | 0.796 | |
part 2 | Soy cream group | 25 | 11.50±12.269 | 9.84±6.661 | 0.504 |
Placebo cream group | 25 | 11.94±10.193 | 11.92±10.433 | 0.989 |