TABLE 1

Infant Feeding at 2 Weeks of Age, 1 Month, and Last Month and the Risk of SIDS

BreastfeedingCasesControlsUnivariateMultivariate
n%n%OR95% CIOR95% CI
Any at 2 wk of age
    Yes16549.682782.90.190.14–0.250.430.27–0.69
    No16850.417117.11.001.00
At 1 mo of age
    Exclusive13039.071871.90.170.13–0.230.480.28–0.82
    Partial3510.510910.90.300.19–0.470.480.21–1.10
    None16850.517117.11.001.00
In the month before death/interview
    Exclusive319.333433.50.080.05–0.130.270.13–0.56
    Partial4312.927827.90.180.12–0.270.290.16–0.53
    None25977.738638.71.001.00