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Analysis of clinical efficacy [n (%)].
| Clinical efficacy | Control group (n=108) | Observation group (n=88) | χ2 | P-value |
|---|---|---|---|---|
| Markedly effective | 49 (45.37) | 58 (65.91) | 8.252 | 0.004 |
| Effective | 36 (33.33) | 28 (31.82) | 0.051 | 0.822 |
| Ineffective | 23 (21.30) | 2 (2.27) | 57.843 | <0.001 |
| Total effective rate | 85 (78.70) | 86 (97.73) | 57.843 | <0.001 |
