Research Article
Clinical Efficacy of Endovenous Radiofrequency Ablation (RFA) for Superficial Varicose Veins of the Lower Extremities
Table 2
Comparison of clinical efficacy between the two groups.
| Group | Significantly effective | Effective | Invalid | Efficient |
| Test group () | 14 (45.16%) | 15 (48.39%) | 2 (6.45%) | 29 (93.55%) | Control group () | 10 (32.26%) | 13 (41.94%) | 8 (25.81%) | 23 (74.19%) | | | | | 4.292 | | | | | 0.038 |
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