Prior treatment | After treatment | ||||
Group | N | Symptom | Group | N | Symptom |
0 | 2 | Normal activity | 0 | 10* | Normal activity |
1 | 3 | Have symptoms, but can be almost completely normal activity | 1 | 2* | Have symptoms, but can be almost completely normal activity |
2 | 10 | Sometimes stay in bed, bed time not more than 50% during the day | 2 | 9* | Sometimes stay in bed, bed time not more than 50% during the day |
3 | 9 | Sometimes stay in bed, bed for more than 50% during the day | 3 | 7* | Sometimes stay in bed, bed for more than 50% during the day |
4 | 6 | Remain in bed | 4 | 2* | Remain in bed |
number | 30 |
| Number | 30 |
|
Effective rate | 50% |
| Effective rate | 70% |
|
χ2 value |
| 7.452 |
|
|
|
P value |
| 0.025 |
|
|
|