Cause of death by ICD-8 codes | Duration of employment (y) | p Value test for trend | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
1–92-151 | 10–19 | 20 | |||||||||
Deaths (n) | RR | Deaths (n) | RR | (95% CI) | Deaths (n) | RR | (95% CI) | ||||
All causes (001–999) | 139 | 1 | 146 | 0.97 | (0.75 to 1.25) | 146 | 0.99 | (0.73 to 1.35) | 0.95 | ||
All malignant neoplasms (140–208) | 30 | 1 | 42 | 1.19 | (0.71 to 1.98) | 42 | 1.40 | (0.80 to 2.45) | 0.24 | ||
Buccal cavity, pharynx, and larynx (140–149, 161) | 2 | 1 | 2 | 0.74 | (0.08 to 6.47) | 2 | 2.03 | (0.22 to 19.0) | 0.43 | ||
Trachea, bronchus, and lung (162) | 10 | 1 | 12 | 0.90 | (0.36 to 2.25) | 12 | 0.59 | (0.22 to 1.61) | 0.29 | ||
Stomach (151) | 4 | 1 | 7 | 3.14 | (0.75 to 13.1) | 7 | 7.06 | (1.27 to 39.3) | 0.03 | ||
Bladder (188) | 3 | 1 | 2 | 0.76 | (0.09 to 6.25) | 2 | 0.47 | (0.05 to 4.45) | 0.51 | ||
Non-malignant respiratory diseases (460–519) | 17 | 1 | 18 | 0.81 | (0.39 to 1.71) | 18 | 0.62 | (0.24 to 1.59) | 0.32 |
↵2-151 Reference category.
Results of Poisson regression analysis with age as a covariate.