Median survival (months)

Survival rates (%) at time (yrs)

after diagnosis

1 yr

3 yrs

5 yrs

10 yrs

Overall

10.2

45.8

23.2

16.1

8.0

Tobacco use

Never

11.9

49.6

27.7

20.1

10.6

History

10.8

47.2

24.2

16.8

8.3

Current

9.2

43.1

20.8

14.2

6.9

Obesity

Cachexia

7.9

37.7

15.0

9.5

2.7

Non-obese

10.0

45.2

22.5

15.4

7.6

Obese

20.0

60.1

38.6

30.3

18.1