RR | 95% CI | p Value | |
---|---|---|---|
CI, confidence interval; pRb, retinoblastoma protein; RR, relative risk of death. | |||
Clinical stage | |||
III (A and B) | 1 | – | 0.130 |
I–II | 0.567 | 0.272 to 1.182 | |
N stage | |||
N0 | 1 | – | 0.066 |
N1–3 | 2.165 | 0.951 to 4.928 | |
p53 | |||
Negative | 1 | – | 0.645 |
Positive | 1.062 | 0.822 to 1.371 | |
p27 | |||
Negative | 1 | – | 0.427 |
Positive | 0.901 | 0.684 to 1.1.65 | |
pRb2/p130 | |||
Negative | 1 | – | 0.0001 |
Positive | 0.525 | 0.395 to 0.697 | |
p16 | |||
Positive | 1 | – | 0.005 |
Negative | 0.635 | 0.462 to 0.872 | |
Cyclin D1 | |||
Negative | 1 | – | 0.001 |
Positive | 1.749 | 1.251 to 2.447 |