| Variables | Pre-test, mean (95% CI) | Post-test, mean (95% CI) | Difference between pre-test and post-test | |
|---|---|---|---|---|
| Mean difference (95% CI) | P value | |||
| Dry | 3.40 (2.71 to 4.09) | 3.40 (3.12 to 3.68) | 0.00 (-0.69 to 0.69) | 1.0000 |
| Tone | 2.93 (2.40 to 3.47) | 3.13 (2.58 to 3.68) | 0.20 (-0.96 to 0.56) | 0.5816 |
| Elasticity | 3.07 (2.49 to 3.64) | 3.93 (3.49 to 4.38) | 0.87 (-0.24 to 1.94) | 0.0099 |
| Wrinkles | 3.13 (2.63 to 3.64) | 3.73 (3.29 to 4.18) | 0.60 (-0.10 to -1.10) | 0.0230 |
| Shape | 3.40 (2.78 to 4.02) | 3.33 (2.84 to 3.83) | -0.07 (-0.74 to 0.61) | 0.8358 |
| Poor fat | 3.40 (2.82 to 3.98) | 3.20 (2.57 to 3.83) | -0.20 (-0.76 to 0.36) | 0.4577 |
| Excess fat | 4.07 (3.53 to 4.60) | 2.93 (2.26 to 3.61) | -1.13 (-1.91 to -0.35) | 0.0075 |
| Decreased sexual sensitivity | 3.60 (3.10 to 4.10) | 3.40 (2.90 to 3.90) | -0.20 (-0.63 to 0.23) | 0.3343 |
| Inflammation | 3.60 (3.10 to 4.10) | 3.47 (2.96 to 3.97) | -0.13 (-0.72 to 0.45) | 0.6337 |
| Sexual confidence | 2.33 (1.75 to 2.91) | 3.67 (3.13 to 4.21) | 1.33 (-0.29 to 2.37) | 0.0156 |