Table 2.
Breastfeeding Duration (<2 Months Versus ≥2 Months) Prevalence Ratios by In-Hospital Newborn Care Enhancement Measures: Utah Pregnancy Risk Assessment Monitoring System 2012–2015, N = 657
| Contributing factors | Unadjusted | Model 1 | Model 2 |
|---|---|---|---|
| PR (95% CI) | PR (95% CI) | PR (95% CI) | |
| “Hospital staff gave me information about breastfeeding” | 0.93 (0.75–1.15) | 0.83 (0.66–1.05) | 0.97 (0.76–1.24) |
| “My baby stayed in the same room with me at the hospital” | 0.82 (0.73–0.93) | 1.14 (0.99–1.30) | 1.05 (0.88–1.26) |
| “Hospital staff helped me learn how to breastfeed” | 1.35 (1.19–1.53) | 1.37 (1.20–1.57) | 1.25 (1.08–1.44) |
| “I breastfed in the first hour after my baby was born” | 0.68 (0.61–0.75) | 0.91 (0.81–1.04) | 0.94 (0.82–1.08) |
| “I breastfed my baby in the hospital” | 0.46 (0.41–0.52) | 0.61 (0.52–0.71) | 0.72 (0.61–0.86) |
| “My baby was fed only breast milk in the hospital” | 0.48 (0.43–0.53) | 0.54 (0.49–0.61) | 0.57 (0.51–0.64) |
| “Hospital staff told me to breastfeed whenever my baby wanted” | 0.81 (0.72–0.91) | 0.97 (0.86–1.10) | 0.99 (0.88–1.13) |
| “Hospital staff gave me a breast pump to use” | 1.40 (1.26–1.54) | 1.09 (0.98–1.23) | 1.04 (0.91–1.18) |
| “Hospital gave me a gift pack with formula” | 1.41 (1.26–1.58) | 1.21 (1.08–1.36) | 1.20 (1.07–1.36) |
| “Hospital gave me telephone number to call for help with breastfeeding” | 0.85 (0.75–0.96) | 0.85 (0.76–0.96) | 0.91 (0.80–1.03) |
| “Hospital staff gave my baby a pacifier” | 1.41 (1.22–1.63) | 1.18 (1.02–1.36) | 1.13 (0.97–1.32) |
Model 1: Adjusted for other IHNCEM measures.
Model 2: Adjusted for other IHNCEM measures, maternal age (continuous), race/ethnicity (white/non-Hispanic, white/Hispanic, nonwhite/non-Hispanic, nonwhite/Hispanic), maternal education (0–8 years, 9–11 years, 12 years, 13–15 years, ≥16 years), marital status (yes/no), smoking (yes/no), exercise in last trimester (<1 day/week, 1–2 days/week, 3–4 days/week, ≥5 days/week), vaginal delivery (yes/no), multiples (yes/no), preterm birth, hypertensive disorder of pregnancy, gestational diabetes, birth defect, and length of hospital stay (<1 day, 1–2 days, 3–5 days, 6–14 days, >14 days, still in the hospital).
IHNCEM, in-hospital newborn care enhancement measures; CI, confidence interval; PR, prevalence ratio.