From: Incidence of cancer among licenced commercial pilots flying North Atlantic routes
Icelandair pilots | Other pilots | |||||||
---|---|---|---|---|---|---|---|---|
Cancer site (ICD-10) | Obs | Exp | SIR | 95% CI | Obs | Exp | SIR | 95% CI |
All (C00-C97, D09-D47a) | 46 | 43.23 | 1.06 | 0.78 to 1.42 | 37 | 49.26 | 0.75 | 0.53 to 1.04 |
Oesophagus (C15) | 1 | 0.78 | 1.29 | 0.02 to 7.17 | 1 | 0.95 | 1.05 | 0.01 to 5.86 |
Stomach (C16) | 1 | 1.55 | 0.64 | 0.01 to 3.58 | 2 | 2.40 | 0.83 | 0.09 to 3.00 |
Colon and rectum (C18, C20) | 3 | 4.24 | 0.71 | 0.14 to 2.07 | 4 | 4.94 | 0.81 | 0.22 to 2.07 |
Gallbladder (C23) | 0 | 0.04 | - | 0.00 to 90.97 | 1 | 0.06 | 17.18 | 0.22 to 95.57 |
Larynx (C32) | 0 | 0.37 | - | 0.00 to 9.81 | 1 | 0.48 | 2.09 | 0.03 to 11.61 |
Bronchus and lung (C33, C34) | 2 | 5.10 | 0.39 | 0.04 to 1.42 | 3 | 5.78 | 0.52 | 0.10 to 1.52 |
Bone (C41) | 1 | 0.04 | 24.63 | 0.32 to 137.00 | 1 | 0.05 | 20.63 | 0.27 to 114.80 |
Melanoma (C43) | 6 | 1.10 | 5.48 | 2.00 to 11.92 | 1 | 1.02 | 0.98 | 0.01 to 5.45 |
Other skin cancer (C44) | 4 | 1.79 | 2.23 | 0.60 to 5.71 | 0 | 1.96 | - | 0.00 to 1.87 |
Penis (C60) | 0 | 0.14 | - | 0.00 to 25.37 | 1 | 0.17 | 5.90 | 0.08 to 32.82 |
Prostate (C61) | 15 | 11.78 | 1.27 | 0.71 to 2.10 | 13 | 13.14 | 0.99 | 0.53 to 1.69 |
Kidney (C64) | 5 | 1.99 | 2.51 | 0.81 to 5.86 | 0 | 2.23 | - | 0.00 to 1.64 |
Bladder (C67) | 0 | 3.03 | - | 0.00 to 1.21 | 4 | 3.53 | 1.13 | 0.31 to 2.90 |
Eye (C69) | 1 | 0.12 | 8.27 | 0.11 to 46.01 | 0 | 0.13 | - | 0.00 to 27.72 |
Brain (C71, D33) | 0 | 0.82 | - | 0.00 to 4.48 | 4 | 0.87 | 4.60 | 1.24 to 11.77 |
Thyroid gland (C73) | 3 | 0.68 | 4.44 | 0.89 to 12.97 | 0 | 0.73 | - | 0.00 to 5.01 |
Cancer w/o specification of site (C80) | 1 | 0.74 | 1.35 | 0.02 to 7.51 | 2 | 0.88 | 2.27 | 0.25 to 8.19 |
Mature T/NK-cell lymphomas (C84.6) | 1 | 0.16 | 6.07 | 0.08 to 33.77 | 0 | 0.15 | - | 0.00 to 23.74 |
Chronic lymphocytic leukaemia (C91.1) | 1 | 0.43 | 2.30 | 0.03 to 12.80 | 0 | 0.51 | - | 0.00 to 7.25 |
Acute myeloid leukaemia (C92.0) | 1 | 0.30 | 3.39 | 0.04 to 18.84 | 0 | 0.35 | - | 0.00 to 10.63 |
Not included in all cancers: | ||||||||
Basal cell carcinoma of the skin (C44) | 22 | 6.21 | 3.54 | 2.22 to 5.37 | 9 | 6.23 | 1.44 | 0.66 to 2.74 |