General characteristics of the study subjects
Total | Control | Nature gargle | ||
---|---|---|---|---|
(N=42) | (N=21) | (N=21) | ||
Age, year (M ± SD) | 27.86 (±12.106) | 26.90 (±11.7875) | 28.81 (±12.568) | |
Gender (N (%)) | Male | 17 (40.5) | 9 (42.9) | 8 (38.1) |
Female | 25 (29.5) | 12 (57.1) | 13 (61.9) |