Table 3

 Multivariate survival analysis (Cox’s regression)

Overall survival
RR95% CIp Value
ALCAM, activated leucocyte cell adhesion molecule; CI, confidence interval; RR, relative risk.
Age at diagnosis
    Each year1.0330.995 to 1.0730.088
Tumour stage
    T1/T21.000
    T3/T41.5740.426 to 5.8200.497
Lymph node status
    N01.000
    N1/N23.9771.395 to 11.3380.010
Metastasis
    MX1.000
    M17.2642.674 to 19.737<0.001
Grade
    G1/G21.000
    G32.5461.081 to 6.0100.032
ALCAM membranous
    Negative1.000
    Positive2.3371.096 to 4.9830.028