Addition of tobacco and alcohol use* Addition of tobacco and alcohol use* Addition of tobacco and alcohol use*
Hazard Ratio 95% CI P-Value
Black (vs. white) 4.1 1.5 - 11.4 0.007
Age Category (Relative to < 50)
50-65 0.9 0.4 - 2.0 0.773
65+ 1.4 0.5 - 3.9 0.531
Female sex (relative to male) 0.8 0.3 - 2.0 0.694
T Stage (relative to T1)
T2 0.8 0.3 - 1.9 0.546
T3 1.5 0.6 - 4.0 0.400
T4 2.5 1.0 - 6.3 0.053
Nodal disease (relative to N0) 1.7 0.7 - 4.2 0.267
Distant Metastases (relative to M0) 4.6 0.6 - 36.5 0.154
Smoking (> 10 pack-years) 1.0 0.5 - 2.2 0.903
Alcohol use (any vs. none) 1.6 0.5 - 4.6 0.403