Table 2.
Groups | Before treatment | After treatment | χ 2 | P value | ||||||
---|---|---|---|---|---|---|---|---|---|---|
None | Mild | Moderate | Severe | None | Mild | Moderate | Severe | |||
TACE-125I group (n=32) | 0 | 17 | 11 | 4 | 16 | 11 | 1 | 4 | 29.010 | 0.001 |
TACE-S group (n=26) |
0 | 13 | 10 | 3 | 5 | 5 | 12 | 4 | 8.750 | 0.029 |
X2 | 0.158 | 17.317 | ||||||||
P value | 0.949 | 0.001 |