<18* | 18–30 | ≥31 | |||||||
---|---|---|---|---|---|---|---|---|---|
Gender | Cases (n) | OR | Cases (n) | OR | 95% CI | Cases (n) | OR | 95% CI | p value† |
*Occupational exposure category × years from 1 January 1955 until year of diagnosis. Category 1, <4 h/week; category 2, 4–24 h/week; category 3, >24 h/week. | |||||||||
†Test for trend by assigning the scores, 1, 2, and 3 to the three levels of exposure. | |||||||||
Women | 97 | 1.00 | 167 | 0.92 | 0.62 to 1.38 | 57 | 1.27 | 0.75 to 2.17 | 0.428 |
Men | 40 | 1.00 | 152 | 1.47 | 0.75 to 2.94 | 145 | 1.48 | 0.72 to 3.05 | 0.489 |
Both | 137 | 1.00 | 319 | 1.05 | 0.80 to 1.45 | 202 | 1.22 | 0.81 to 1.82 | 0.293 |