Events* | Years at risk† | Rate ratio (95% CI) | p Value | Multivariate rate ratio (95% CI) | p Value | |
---|---|---|---|---|---|---|
Candida (nipple/milk/baby) | ||||||
No | 35 | 18.3 | ||||
Yes | 23 | 6.4 | 1.87 (1.10 to 3.16) | 0.018 | 2.03 (1.19 to 3.45) | 0.009 |
Staphylococcus aureus (nipple/milk) | ||||||
No | 19 | 10.5 | ||||
Yes | 39 | 14.2 | 1.53 (0.88 to 2.64) | 0.128 | 1.41 (0.80 to 2.46) | 0.234 |
Nipple damage | ||||||
No | 11 | 8.7 | ||||
Yes | 47 | 16.1 | 2.3 (1.19 to 4.43) | 0.012 | 2.39 (1.21 to 4.70) | 0.012 |
*Women with case definition in the first 4 weeks postpartum.
†Total observed time between birth and first symptoms of case definition or 4-weeks postpartum (whichever occurred first).