Table 3.

Association of NAT2 acetylation phenotype in children according to maternal dipyrone exposure during pregnancy, Brazil

Age (mo)NAT2 phenotypeDipyrone exposure
IL, nControls, nCrude OR (95% CI)Adj OR* (95% CI)
0–12Rapid1225
Slow34135.45 (1.94–15.7)5.19 (1.86–14.5)
13–21Rapid31
Slow420.67 (0.01–20.3)**0.50 (0.01–19.6)
All (0–21)Rapid1526
Slow38154.39 (1.69–11.6)4.48 (1.88–10.7)

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