Table 2.
Comparison of clinical efficacy between the two groups
| Group | Combined traditional Chinese medicine group | Single-drug group |
|---|---|---|
| Clinical efficacy | ||
| Markedly effective | 34 | 25 |
| Effective | 12 | 22 |
| Ineffective | 4 | 21 |
| Response rate | 46/50 (92.00%) | 47/68 (69.12%) |
| χ2 | 7.717 | |
| P | 0.005 | |
Note: χ2: statistical value of chi-square test, comparison between the single-drug group and the combined traditional medicine group; t: statistical value of t test, comparison between the single-drug group and the combined traditional medicine group.