Hawkins SS, Stern AD, Gillman MW. Do state breastfeeding laws in the USA promote breast feeding? J Epidemiol Community Health. 2013;67(3):250-256.
Intervention Components (click on component to see a list of all articles that use that intervention): POPULATION-BASED SYSTEMS, STATE, Policy/Guideline (State)
Intervention Description: We examined the impact of state breastfeeding laws on breastfeeding initiation and duration as well as on disparities in these infant feeding practices.
Intervention Results: Breastfeeding initiation was 1.7 percentage points higher in states with new laws to provide break time and private space for breastfeeding employees (p=0.01), particularly among Hispanic mothers (adjusted coefficient 0.058). While there was no overall effect of laws permitting mothers to breast feed in any location, among Black mothers we observed increases in breastfeeding initiation (adjusted coefficient 0.056). Effects on breastfeeding duration were in the same direction, but slightly weaker.
Conclusion: State laws that support breast feeding appear to increase breastfeeding rates. Most of these gains were observed among Hispanic and Black women and women of lower educational attainment suggesting that such state laws may help reduce disparities in breast feeding.
Study Design: QE: pretest-posttest
Setting: National
Population of Focus: All mothers at 4 months postpartum
Data Source: Pregnancy Risk Assessment Monitoring System (PRAMS)
Sample Size: 2000 (n=30,899) 2008 (n=36,512)
Age Range: Not specified
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