Unsintered
|
Sintered
|
Observed
|
Expected
|
SMR
|
95% CI
|
Not exposed to any IARC carcinogen: |
Non-exposed | Non-exposed | 7 | 6.13 | 1.14 | 0.46 to 2.35 |
<10 y | Non-exposed | 2 | 0.97 | 2.06 | 0.25 to 7.45 |
10–19 y | Non-exposed | 2 | 0.53 | 3.77 | 0.46 to 13.63 |
⩾20 y | Non-exposed | 1 | 0.25 | 4.00 | 0.10 to 22.29 |
Total exposed | Non-exposed | 5 | 1.75 | 2.86 | 0.92 to 6.67 |
Non-exposed | Exposed | 3 | 2.64 | 1.14 | 0.23 to 3.32 |
<10 y | Exposed | 1 | 1.83 | 0.55 | 0.01 to 3.04 |
10–19 y | Exposed | 2 | 1.19 | 1.68 | 0.20 to 6.07 |
⩾20 y | Exposed | 2 | 0.87 | 2.30 | 0.28 to 8.30 |
Total exposed | Exposed | 5 | 3.89 | 1.29 | 0.41 to 3.00 |
Exposed to any IARC carcinogen: |
Non-exposed | Non-exposed | 13 | 8.10 | 1.60 | 0.85 to 2.74 |
<10 y | Non-exposed | 2 | 1.00 | 2.00 | 0.24 to 7.22 |
10–19 y | Non-exposed | 2 | 0.19 | 10.53 | 1.27 to 38.02 |
⩾20 y | Non-exposed | 0 | 0.06 | 0.00 | 0.00 to 61.13 |
Total exposed | Non-exposed | 4 | 1.25 | 3.20 | 0.87 to 8.19 |
Non-exposed | Exposed | 1 | 0.46 | 2.17 | 0.05 to 12.11 |
<10 y | Exposed | 4 | 1.58 | 2.53 | 0.69 to 6.48 |
10–19 y | Exposed | 3 | 0.95 | 3.16 | 0.65 to 9.23 |
⩾20 y | Exposed | 1 | 0.37 | 2.70 | 0.07 to 15.06 |
Total exposed | Exposed | 8 | 2.90 | 2.76 | 1.19 to 5.44 |
Poisson regression
|
RR
|
95 % CI
|
Ever smoker vnon-smoker | 1.58 | 0.69 to 3.63 |
Unknownv non-smoker | 0.86 | 0.32 to 2.25 |
Exposure to any IARC carcinogen6-152 (yesv no) | 1.48 | 0.81 to 2.68 |
Exposure to sintered hard metal dust (yesv no) | 0.75 | 0.37 to 1.53 |
By recoded duration of exposure to unsintered hard metal dust6-153
| 1.43 | 1.03 to 1.98 |