Table 4

Forward stepwise Cox analysis of disease-specific survival in 104 patients with squamous cell carcinoma of the head and neck

VariablePs for each step
012
Site0.0310.0810.16
pT stage0.0470.240.90
pN stage0.00020.00350.0043a
Disease stage0.00180.0120.55
Pathologic grade0.200.430.54
EMS1 amplification0.00000.0001a0.0027
CCND1 amplification0.0730.170.59
  • a Ps indicate the variable entered in the model at each step.