| Group | Total cases | Remission cases | 2 week | 4 week | 8 week | 12 week | Total remission rate |
| Observation group Control group χ2 P | 36 36
| 31 34
| 9 12
| 8 11
| 10 9
| 4 2
| 86.11% 94.44% 8.785 0.032 |