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Comparison of the clinical efficacy
| Groups | Number of cases | Ineffective | Effective | Significantly effective | Overall effective rate |
|---|---|---|---|---|---|
| Control group | 53 | 13 (24.53) | 16 (30.19) | 24 (45.28) | 40 (75.47) |
| Research group | 53 | 5 (9.43) | 18 (33.96) | 30 (56.60) | 48 (90.57) |
| χ2 | 4.340 | 4.283 | |||
| P | 0.114 | 0.038 | |||
