Table 4 The associations between urinary DON levels (ng/mL) and birth outcomes among pregnant women with available dietary data (n = 712)
| Â | Birth weight (g) | Birth length (cm) | Small for gestational age | |
|---|---|---|---|---|
β (95%CI) | β (95%CI) | Case (%) | OR (95%CI) | |
Total DON | ||||
 Ln-tDON | -28.78 (-50.59, -6.97) | -0.05 (-0.13, 0.03) | 66 (9.27) | 1.12 (0.90, 1.39) |
 T1 | ref | ref | 21 (8.50) | ref |
 T2 | 6.10 (-57.26, 69.43) | 0.16 (-0.08, 0.40) | 18 (7.17) | 0.89 (0.45, 1.75) |
 T3 | -96.50 (-163.04, -29.96) | -0.26 (-0.51, -0.01) | 27 (12.62) | 1.67 (0.89, 3.14) |
 P for trend | 0.002 | 0.011 |  | 0.061 |
Free DON | ||||
 Ln-fDON | -15.83 (-33.14, 1.48) | -0.05 (-0.12, 0.01) | 66 (9.27) | 1.04 (0.88, 1.23) |
 T1 | ref | ref | 23 (9.58) | ref |
 T2 | -5.84 (-58.33,70.01) | -0.05 (-0.30, 0.19) | 18 (7.09) | 0.73 (0.38, 1.43) |
 T3 | -68.87 (-135.71, -2.03) | -0.21 (-0.46, 0.05) | 25 (11.47) | 1.27 (0.68, 2.37) |
P for trend | 0.021 | 0.096 | Â | 0.254 |