| Groups | Number of treatments | cure | improvement | invalid | cure rate (%) | effective rate (%) |
| First group | 25 | 23 | 2 | - | 92.00 | 100 |
| Second group | 25 | 22 | 3 | - | 88.00 | 100 |
| Third group | 23 | 18 | 5 | - | 78.26 | 100 |
| Fourth group | 20 | 10 | 8 | 2 | 50.00 | 90 |
| Fifth group | 20 | 9 | 8 | 3 | 45.00 | 85 |