Table 2.
Relationship between Pgp expression and chemosensitivity
| Drug | Chemosensitivity | Cases (n) |
Pgp expression |
χ 2 | P | |
|---|---|---|---|---|---|---|
| Positive(n) | Negative(n) | |||||
| HCPT |
Sensitive |
32 |
15 |
17 |
6.271 |
0.011 |
| Resistant |
43 |
31 |
12 |
|||
| CDDP |
Sensitive |
33 |
20 |
13 |
0.722 |
0.641 |
| Resistant |
42 |
26 |
16 |
|||
| 5-FU |
Sensitive |
38 |
22 |
16 |
0.629 |
0.824 |
| Resistant |
37 |
24 |
13 |
|||
| ADM |
Sensitive |
31 |
11 |
20 |
9.350 |
0.008 |
| Resistant |
44 |
35 |
9 |
|||
| MMC |
Sensitive |
28 |
17 |
11 |
0.883 |
0.527 |
| Resistant | 47 | 29 | 18 | |||