Explanatory variables | Unadjusted models | Adjusted models* | ||||
---|---|---|---|---|---|---|
B (se) | 95% CI | p Value | B (se) | 95% CI | p Value | |
For non-applicators | ||||||
Ln TCPy (mg/g Cr) (n=28) | 0.29 (0.76) | −1.26 to 1.84 | 0.71 | 0.57 (0.79) | −1.06 to 2.20 | 0.47 |
Ln (Post-AChE/Pre-AChE) (n=21) | −1.25 (16.41) | −35.59 to 33.1 | 0.94 | −6.57 (18.80) | −43.64 to 33.50 | 0.73 |
Ln (Post-BChE/Pre-BChE) (n=21) | 2.23 (7.04) | −12.51 to 16.98 | 0.76 | 2.50 (7.63) | −13.77 to 18.77 | 0.75 |
For applicators | ||||||
Ln TCPy (mg/g Cr) (n=42) | 4.56 (0.63) | 3.29 to 5.84 | <0.001 | 2.68 (0.93) | 0.78 to 4.57 | 0.007 |
Ln (Post-AChE/Pre-AChE) (n=28) | −24.21 (12.79) | −50.50 to 2.09 | 0.07 | −11.60 (12.44) | −37.46 to 14.25 | 0.36 |
Ln (Post-BChE/Pre-BChE) (n=29) | −14.52 (4.61) | −23.97 to −5.07 | 0.004 | −7.33(5.93) | −19.63 to 4.97 | 0.23 |
*Regression models adjusted for field stations, age, family monthly income, pesticide use at home and average number of hours of work in the field over the entire application season (for applicators only).
AChE, acetylcholinesterase; BChE, butyrylcholinesterase; Cr, creatinine; TCPy, trichloro-2-pyridinol.