Table 7 Comparison of treatment failure/patient (%)
Parameter | Experimental group (n = 10) | Control group (n = 10) | χ2 | P |
|---|---|---|---|---|
Recurrence | 15 (42.8) | 5 (15.2) | 6.19 | 0.01 |
Metastasis | 13 (37.2) | 18 (54.5) | 2.04 | 0.15 |
Recurrence and metastasis | 1 (10.0) | 3 (20.1) | 0.64 | 0.42 |