Table 4 Bladder cancer risk for occupation within industry, men only*
CasesControlsOR (95% CI
Agricultural production
    Other agricultural worker750.98 (0.30 to 3.18)
    Farmer2012250.86 (0.68 to 1.08)
    Farm worker9160.55 (0.23 to 1.32)
    Manager8120.47 (0.19 to 1.21)
Printing and publishing
    Printing machine operator/tender1345.35 (1.62 to 17.72)
Transportation equipment
    Mechanic/repairer933.26 (0.81 to 13.03)
    Other labourer1071.16 (0.43 to 3.13)
    Machine operator/tender780.98 (0.33 to 2.93)
    Welder7120.67 (0.25 to 1.82)
Electrical/gas/sanitary services
    Electrician971.73 (0.59 to 5.01)
Wholesale trade/durable goods
    Sales worker1372.43 (0.91 to 6.50)
Hotels/other lodgings
    Manager642.56 (0.65 to 10.06)
    Waiting staff18111.71 (0.76 to 3.85)
    Food preparation861.59 (0.50 to 5.05)
  • *Adjusted for age, hospital region, smoking duration (missing, never, 0 to <10 years, 10 to <20 years, 20 to <30 years, 30 to <40 years, and ⩾40 years), and ever being employed in a high-risk occupation for bladder cancer.