Known work history | Unknown work history | |||
---|---|---|---|---|
Cancer | n | Person years at sea | Years/person (mean) | Person years |
Pancreas | ||||
Cases | 58 | 718 | 12.4 | 11 |
Controls | 174 | 2380 | 13.7 | 13 |
Lung, bronchus | ||||
Cases | 299 | 3842 | 12.8 | 32 |
Controls | 598 | 8666 | 14.5 | 75 |
Mesothelioma | ||||
Cases | 10 | 119 | 11.9 | 0 |
Controls | 30 | 361 | 12.0 | 1 |
Kidney | ||||
Cases | 69 | 1030 | 14.9 | 35 |
Controls | 207 | 2764 | 13.4 | 35 |
Brain/nervous system | ||||
Cases | 63 | 759 | 12.0 | 11 |
Controls | 189 | 1668 | 8.8 | 19 |
Lymphoma/myeloma | ||||
Cases | 81 | 868 | 10.7 | 9 |
Controls | 243 | 2290 | 9.4 | 8 |
Leukaemia | ||||
Cases | 41 | 556 | 13.6 | 3 |
Controls | 123 | 1345 | 10.9 | 12 |