Table 2 Age-adjusted hazard ratios (95% confidence interval) for cancer mortality comparing manual versus non-manual social classes in a cohort of British men followed-up for 35 years
Age (years) | 0-10 years 1978-80 to 1988-90 | 10-20 years 1988-90 to 1998-2000 | 20-35 years 1998-2000 to 2008-2013 |
|---|---|---|---|
40-49 | |||
N | 3515 | ||
All-cancer mortality | 1.11 (0.64, 1.93) | ||
Smoking-related cancer mortality | 1.32 (0.55, 3.14) | ||
Non-smoking-related cancer mortality | 0.98 (0.48, 2.02) | ||
50-59 | |||
N | 3764 | 3364 | |
All-cancer mortality | 1.62 (1.17, 2.24) | 1.65 (1.14, 2.40) | |
Smoking-related cancer mortality | 1.83 (1.18, 2.83) | 1.58 (0.96, 2.61) | |
Non-smoking-related cancer mortality | 1.40 (0.87, 2.25) | 1.74 (0.99, 3.04) | |
60-69 | |||
N | 3227 | 3027 | |
All-cancer mortality | 1.39 (1.10, 1.75) | 1.27 (1.04, 1.55) | |
Smoking-related cancer mortality | 1.61 (1.17, 2.21) | 1.21 (0.89, 1.63) | |
Non-smoking-related cancer mortality | 1.16 (0.83, 1.63) | 1.32 (1.01, 1.73) | |
70-79 | |||
N | 2315 | ||
All-cancer mortality | 1.23 (1.01, 1.51) | ||
Smoking-related cancer mortality | 1.73 (1.25, 2.38) | ||
Non-smoking-related cancer mortality | 0.98 (0.75, 1.29) | ||
Overall (all ages) | |||
All-cancer mortality | 1.48 (1.12, 1.95) | 1.44 (1.19, 1.75) | 1.26 (1.10, 1.46) |
Smoking-related cancer mortality | 1.72 (1.16, 2.54) | 1.56 (1.20, 2.03) | 1.44 (1.16, 1.78) |
Non-smoking-related cancer mortality | 1.26 (0.85, 1.86) | 1.30 (0.98, 1.74) | 1.14 (0.95, 1.38) |