| Cases | Controls | OR (95% CI) | |
| Farmers | |||
| Crops | 192 | 201 | 0.96 (0.76 to 1.22) |
| Livestock | 31 | 63 | 0.58 (0.36 to 0.92) |
| Ornamental plants | 10 | 16 | 0.52 (0.23 to 1.20) |
| Field crops | 8 | 15 | 0.45 (0.18 to 1.11) |
| Dairy | 4 | 9 | 0.36 (0.11 to 1.26) |
| Fruit/vegetables | 8 | 8 | 0.22 (0.06 to 0.86) |
| Painters, paperhangers, plasterers | |||
| Manufacturing | 5 | 5 | 1.62 (0.42 to 6.33) |
| Retail stores | 6 | 4 | 1.61 (0.41 to 6.35) |
| Painting/paperhanging | 17 | 14 | 1.07 (0.50 to 2.27) |
| Miscellaneous mechanics/repairers | |||
| Other manufacturing | 16 | 10 | 1.59 (0.69 to 3.65) |
| Supervisors, production occupations | |||
| Textiles | 7 | 5 | 1.73 (0.50 to 6.01) |
| Other manufacturing | 15 | 11 | 1.55 (0.68 to 3.55) |
| Metal industries | 9 | 7 | 1.41 (0.49 to 4.04) |
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*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.









