| Group | n | 7 day | 14 day | 28 day |
| Control | 3 | 3.00 ± 0.47 | 3.00 ± 00 | 2.33 ± 0.47 |
| Group A | 3 | 2.67 ± 0.47 | 2.33 ± 0.47 | 1.33 ± 0.00 |
| Group B | 3 | 2.33 ± 0.47 | 1.67 ± 0.47 | 0.67 ± 0.47 |
| Group C | 3 | 2.00 ± 0.81 | 1.00 ± 0.81 | 0.33 ± 0.47 |
| F |
| 0.61 | 5.33 | 7.00 |
| P |
| 0.62 | 0.02 | 0.01 |