Odds ratios for occupational and environmental exposure and cytogenetic classification
| Chemical or Hazard Group . | Cytogenetic Classification . | |||
|---|---|---|---|---|
| Normal (n = 139) . | Abnormal (n = 75) . | Not Known (n = 186) . | Ratio Abnormal/Normal . | |
| Organic | 1.3 (0.6-2.9) | 1.8 (0.6-6.0) | 1.0 | 1.4 |
| Petroleum | 0.7 | 0.7 | 1.2 | 0.9 |
| Halohydrocarbons | 1.2 | 0.8 | 2.4 (1.1-5.3) | 1.2 |
| Paints, glues | 1.0 | 0.7 | 1.3 | 0.7 |
| Agricultural, horticultural | 0.8 | 0.7 | 0.9 | 0.8 |
| Metals | 1.2 | 1.9 (0.7-5.5) | 1.5 | 1.6 (0.7-3.2) |
| Semimetals | 0.5 (0.1-1.4) | 4.0 (0.4-195.1) | 0.5 (0.0-3.5) | 8.8 (1.8-40.9) |
| Inorganic dusts, organic dusts | 0.4 (0.1-1.0) | 1.6 (0.6-3.8) | 1.9 (1.0-4.0) | 4.3 (1.3-14.9) |
| Inorganic gases, inorganic fumes | 1.2 | 1.4 | 1.3 | 1.2 |
| Plants | 1.1 | 0.7 | 1.5 | 0.6 |
| Animals | 0.7 | 0.6 | 1.2 | 0.9 |
| Long chain aliph | 0.7 | 1.0 | 0.4 | 1.5 |
| Radiation | 1.3 (0.4-4.7) | 1.7 (0.5, 5.6) | 3.0 (1.2-8.4) | 1.3 |
| Chemical or Hazard Group . | Cytogenetic Classification . | |||
|---|---|---|---|---|
| Normal (n = 139) . | Abnormal (n = 75) . | Not Known (n = 186) . | Ratio Abnormal/Normal . | |
| Organic | 1.3 (0.6-2.9) | 1.8 (0.6-6.0) | 1.0 | 1.4 |
| Petroleum | 0.7 | 0.7 | 1.2 | 0.9 |
| Halohydrocarbons | 1.2 | 0.8 | 2.4 (1.1-5.3) | 1.2 |
| Paints, glues | 1.0 | 0.7 | 1.3 | 0.7 |
| Agricultural, horticultural | 0.8 | 0.7 | 0.9 | 0.8 |
| Metals | 1.2 | 1.9 (0.7-5.5) | 1.5 | 1.6 (0.7-3.2) |
| Semimetals | 0.5 (0.1-1.4) | 4.0 (0.4-195.1) | 0.5 (0.0-3.5) | 8.8 (1.8-40.9) |
| Inorganic dusts, organic dusts | 0.4 (0.1-1.0) | 1.6 (0.6-3.8) | 1.9 (1.0-4.0) | 4.3 (1.3-14.9) |
| Inorganic gases, inorganic fumes | 1.2 | 1.4 | 1.3 | 1.2 |
| Plants | 1.1 | 0.7 | 1.5 | 0.6 |
| Animals | 0.7 | 0.6 | 1.2 | 0.9 |
| Long chain aliph | 0.7 | 1.0 | 0.4 | 1.5 |
| Radiation | 1.3 (0.4-4.7) | 1.7 (0.5, 5.6) | 3.0 (1.2-8.4) | 1.3 |
Exposures ≥50 hours and ≥ moderate intensity. 95% confidence intervals in parentheses, for clarity only included when OR ≥1.6 or ≤0.6.