| Skin findings | |||||
| ΔScale-Desquamation | ΔItching | ΔExcoriation | ΔErythema | ||
| ΔDryness | r | 0.40 | 0.50 | 0.44 | 0.40 |
| p | 0.045 | 0.009 | 0.026 | 0.045 | |
| n | 26 | 26 | 26 | 26 | |
| ΔScale-Desquamation | r | - | 0.09 | 0.02 | 0.24 |
| p | - | 0.662 | 0.915 | 0.239 | |
| n | - | 26 | 26 | 26 | |
| ΔItching | r | - | - | 0.48 | 0.28 |
| p | - | - | 0.013 | 0.164 | |
| n | - | - | 26 | 26 | |
| ΔExcoriation | r | - | - | - | 0.21 |
| p | - | - | - | 0.303 | |
| n | - | - | - | 26 | |