Table 6

 Multivariate adjusted odds ratios* and 95% confidence intervals for triazine herbicide exposure and epithelial ovarian cancer using three job weighting schemes

Original average job weighted estimatesConservative job weighted estimatesMaximum job weighted estimates
*Adjusted for family history of breast and or ovarian cancer in a first or second degree relative, use of oral contraceptives, use of hormone replacement therapy, history of full term pregnancy, history of breast feeding, race/ethnicity, and age.
Exposure quartiles
    No exposure1.001.001.00
    Low1.13 (0.44 to 2.90)1.32 (0.60 to 2.91)1.21 (0.53 to 2.77)
    Medium1.20 (0.48 to 3.06)1.41 (0.58 to 3.42)1.07 (0.34 to 3.31)
    High1.70 (0.73 to 3.98)1.34 (0.42 to 4.28)1.70 (0.73 to 3.90)
Exposure measured on continuous scale1.04 (0.96 to 1.14)1.06 (0.80 to 1.39)1.02 (0.96 to 1.09)