Univariate

Multivariate

Prognostic factors

Category

HR (95% CI)

P value

HR (95% CI)

P value

FCDS tobacco use

Never

1.00

1.00

History

1.08 (1.06, 1.11)

<0.001

1.11 (1.08, 1.14)

<0.001

Current

1.20 (1.16, 1.23)

<0.001

1.19 (1.16, 1.23)

<0.001

Obesity

Cachexia

1.00

1.00

Non-obese

0.80 (0.77, 0.82)

<0.001

0.99 (0.94, 1.04)

0.548

Obese

0.52 (0.49, 0.54)

<0.001

0.87 (0.81, 0.92)

<0.001

Obese vs. Non-obese (1.00)

0.65 (0.63, 0.67)

<0.001

0.88 (0.85, 0.91)

<0.001