Table 5.
Correlation between survival and combined marker expression
| No. | Cumulative survival (%) | Median ± SE | 95% CI | p. value | |
|---|---|---|---|---|---|
| Nm23(-)&p53(+) | 9 | 11 | 6 ± 1.49 | 3.08 – 8.92 | |
| Other combinations | 50 | 57 | 43 ± - | - | 0.0004 |
| Nm23(-)&EGFR(+) | 18 | 28 | 10 ± 3.18 | 3.76 – 16.24 | |
| Other combinations | 41 | 60 | 43 ± - | - | 0.029 |
| EGFR(+)&p53(+) | 11 | 18 | 6 ± 3.85 | 0 – 13.55 | |
| Other combinations | 48 | 58 | 43 ± - | - | 0.0002 |
| Nm23(-), p53(+),EGFR(+) | 6 | 15 | 5.8 ± 3.85 | 0.1–13.55 | 0.0001 |
| Other combinations | 53 | 59 | 43 ± - | - | |
| Nm23(-), p53(+),EGFR(+)&b (-) | 7 | 9 | 4 ± 5.62 | 1.45 – 20.21 | <0.0001 |
| Other combinations | 52 | 58 | 50 ± - | - | |