Table 3 Association between Air Toxics and Acute Lymphocytic Leukemia in Texas using Co-Pollutant Models
Air Toxic | Model 1a OR (95 % CI) | Model 2b OR (95 % CI) |
|---|---|---|
Benzene and 1,3-Butadiene | ||
Benzene | ||
Low | 1.00 | 1.00 |
Medium | 1.06 (0.87, 1.30) | 1.07 (0.87, 1.31) |
Med-High | 0.96 (0.75, 1.22) | 0.95 (0.75, 1.22) |
High | 0.92 (0.70, 1.22) | 0.91 (0.69, 1.20) |
1,3-Butadiene | ||
Low | 1.00 | 1.00 |
Medium | 1.19 (0.97, 1.45) | 1.22 (1.00, 1.50) |
Med-High | 1.22 (0.96, 1.55) | 1.28 (1.01, 1.63) |
High | 1.32 (1.00, 1.74) | 1.40 (1.06, 1.86) |
1,3-Butadiene and Polycyclic Organic Matter | ||
1,3-Butadiene | ||
Low | 1.00 | 1.00 |
Medium | 1.25 (1.04, 1.50) | 1.26 (1.05, 1.52) |
Med-High | 1.17 (0.94, 1.46) | 1.23 (0.99, 1.53) |
High | 1.20 (0.94, 1.53) | 1.24 (0.97, 1.60) |
Polycyclic Organic Matter | ||
Low | 1.00 | 1.00 |
Medium | 0.86 (0.71, 1.03) | 0.88 (0.73, 1.06) |
Med-High | 1.03 (0.83, 1.28) | 1.05 (0.85, 1.31) |
High | 0.97 (0.76, 1.24) | 1.00 (0.78, 1.28) |
Benzene and Polycyclic Organic Matter | ||
Benzene | ||
Low | 1.00 | 1.00 |
Medium | 1.21 (1.00, 1.47) | 1.21 (1.00, 1.47) |
Med-High | 1.08 (0.87, 1.34) | 1.09 (0.87, 1.35) |
High | 1.07 (0.84, 1.36) | 1.07 (0.84, 1.37) |
Polycyclic Organic Matter | ||
Low | 1.00 | 1.00 |
Medium | 0.87 (0.71, 1.05) | 0.89 (0.73, 1.08) |
Med-High | 1.08 (0.88, 1.33) | 1.12 (0.91, 1.38) |
High | 1.05 (0.82, 1.33) | 1.10 (0.86, 1.39) |