Covariate | All cancers, ORb (95% CI) | P-value | Lung cancer, ORb (95% CI) | P-value | Colorectal cancer, ORb (95% CI) | P-value |
---|---|---|---|---|---|---|
Age, years | ||||||
40–49 (reference) | 1.00 | — | 1.00 | — | 1.00 | — |
50–59 | 1.72 (1.54 to 1.93) | <0.001 | 3.94 (1.97 to 7.89) | <0.001 | 2.61 (1.88 to 3.61) | <0.001 |
60–69 | 2.88 (2.60 to 3.20) | <0.001 | 9.11 (4.74 to 17.49) | <0.001 | 5.36 (3.96 to 7.26) | <0.001 |
70–79 | 4.30 (3.88 to 4.76) | <0.001 | 10.5 (5.44 to 20.26) | <0.001 | 9.74 (7.26 to 13.08) | <0.001 |
≥80 | 4.30 (3.86 to 4.79) | <0.001 | 7.55 (3.74 to 15.23) | <0.001 | 9.44 (6.94 to 12.84) | <0.001 |
Sex | ||||||
Female (reference) | 1.00 | — | 1.00 | — | 1.00 | — |
Male | 2.01 (1.90 to 2.13) | <0.001 | 1.63 (1.26 to 2.09) | <0.001 | 2.01 (1.77 to 2.29) | <0.001 |
Smoking status | ||||||
Non-smoker (reference) | 1.00 | — | 1.00 | — | 1.00 | — |
Past/current smoker | 1.01 (0.94 to 1.07) | 0.868 | 3.71 (2.41 to 5.70) | <0.001 | 0.88 (0.77 to 1.01) | 0.079 |
Platelet count (× 109/l) | ||||||
150–325 (reference) | 1.00 | — | 1.00 | — | 1.00 | — |
326–350 | 1.36 (1.26 to 1.47) | <0.001 | 3.84 (2.38 to 6.19) | <0.001 | 2.60 (2.10 to 3.22) | <0.001 |
351–375 | 1.56 (1.44 to 1.70) | <0.001 | 4.49 (2.73 to 7.37) | <0.001 | 3.76 (3.02 to 4.68) | <0.001 |
376–400 | 1.63 (1.49 to 1.79) | <0.001 | 4.68 (2.79 to 7.87) | <0.001 | 3.93 (3.12 to 4.97) | <0.001 |