Table 2.
Comparison of clinical efficacy.
| Cured | Significantly improved | Partially improved | Ineffective | Total effective rate | |
|---|---|---|---|---|---|
| Control group (n = 100) | 26 | 24 | 37 | 13 | 87 |
| Study group (n = 100) | 37 | 33 | 27 | 3 | 97 |
| χ 2 | 6.793 | ||||
| P | 0.009 |
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