| Ever breastfed* | Continued breastfeeding after returning to work†| ||||
---|---|---|---|---|---|---|
 | OR‡ | (95% CI) | P value | OR‡ | (95% CI) | P value |
Age, years | Â | Â | Â | Â | Â | Â |
   < 30/≥ 30 | 1.37 | (0.99–1.89) | 0.057 | 0.69 | (0.40–1.23) | 0.211 |
Education | Â | Â | Â | Â | Â | Â |
   > College/≤ College | 1.59 | (1.12–2.17) | 0.008 | 1.03 | (0.57–1.87) | 0.926 |
Children's age | Â | Â | Â | Â | Â | Â |
   <1 yr/>3 yr | 1.34 | (0.54–3.31) | 0.529 | 2.53 | (1.55–4.14) | <0.001 |
   1–3 yr/>3 yr | 0.85 | (0.36–1.99) | 0.701 | 1.64 | (1.10–2.42) | 0.014 |
Worksite | Â | Â | Â | Â | Â | Â |
   Office/Fab | 2.33 | (1.40–3.87) | 0.001 | 4.32 | (2.30–8.11) | <0.001 |
Employment, years | Â | Â | Â | Â | Â | Â |
   ≤6/≥10 | 1.77 | (1.17–2.67) | 0.007 | 1.14 | (0.53–2.43) | 0.745 |
   7–9/≥ 10 | 1.91 | (1.25–2.94) | 0.003 | 0.83 | (0.42–2.02) | 0.826 |
Awareness of lactation rooms | Â | Â | Â | Â | Â | Â |
   Yes/No | 1.60 | (1.14–2.24) | 0.006 | 2.71 | (1.19–6.15) | 0.017 |
Awareness of breast pumping breaks | Â | Â | Â | Â | Â | Â |
   Yes/No | 0.87 | (0.59–1.28) | 0.474 | 2.68 | (1.57–4.58) | <0.001 |