Characteristic | Study group (n = 15) | Control group (n = 15) | p-value |
---|---|---|---|
Moisture | |||
 Baseline, Median (P25-P75) | 33.00 (23.70–47.58) | 33.20 (17.80–36.98) | 0.713a |
 The last time of treatment, median (P25-P75) | 30.60 (27.45–32.47) | 27.28 (17.80–29.80) | 0.013a |