Table 4 Sensitivity Analysis of Unadjusted Odds Ratios for log transformed third trimester urinary bisphenol-A concentrations among women who delivered ≥ 37 weeks (and excluding those who delivered at 37 weeks) compared to women who delivered preterm (< 37 weeks)
From: Bisphenol a exposure in Mexico City and risk of prematurity: a pilot nested case control study
Unadjusted | |||
|---|---|---|---|
n1 | n2 | OR (95%CI) | |
Including participants who delivered at 37 weeks as controls | |||
Log BPA (ug/L SG adjusted) | 48 | 12 | 2.50 (1.05, 5.96) |
Log BPA (ug/g Cr) | 48 | 12 | 2.11 (0.93, 4.80) |
Excluding participants who delivered at 37 weeks | |||
Log BPA (ug/L SG adjusted) | 30 | 12 | 3.24 (1.10, 9.60) |
Log BPA (ug/g Cr) | 30 | 12 | 2.36 (0.93, 6.00) |