Study on Breastfeeding Interventions and Sudden Unexpected Infant Death

Background of the Research

Researchers aimed to investigate whether breastfeeding interventions and skin-to-skin care contribute to sudden unexpected infant death in early neonates. Previous studies indicated that a significant number of sudden unexpected neonatal deaths occur within the first six days post-birth, raising questions about the impact of hospital practices.

Focus of the Study

A recent study published in The Journal of Pediatrics utilized survey data to examine the relationship between the Baby-Friendly Hospital Initiative and neonatal deaths from sudden unexpected infant death in the United States, particularly in Massachusetts. This initiative, launched by the World Health Organization, promotes practices that protect, support, and encourage breastfeeding.

Data Sources

Data for the Baby-Friendly Hospital Initiative and skin-to-skin care were sourced from the Centers for Disease Control and Prevention (CDC), covering the years 2004-2016 and 2007-2015, respectively. Additionally, data on sudden unexpected infant death and asphyxia, defined as oxygen deprivation, were obtained from the CDC WONDER database for the same period.

Key Findings

The researchers noted a marked rise in births occurring in Baby-Friendly hospitals during the study period, increasing from 1.8% to 18.6%. Similarly, the implementation of skin-to-skin contact practices between mothers and infants rose from 40.4% to 83.0%.

The study found that the increase in breastfeeding interventions correlated with a decrease in sudden unexpected infant deaths during the first six days after birth. However, it is important to clarify that this study does not establish a causal relationship.

Limitations of the Study

The researchers acknowledged that the study did not assess the implementation of all Ten Steps of the Baby-Friendly Hospital Initiative and the extent of skin-to-skin care in every facility. Furthermore, the study does not provide insights into the reasons behind the decline in sudden unexpected infant deaths, nor does it explicitly attribute this decline to the increased adoption of the Baby-Friendly Hospital Initiative and skin-to-skin care.

Conclusion and Future Research

The findings suggest that enhanced breastfeeding interventions and skin-to-skin care may contribute to a reduction in sudden unexpected infant deaths in the initial days after birth. Nevertheless, further research is essential to validate these results and to explore the underlying factors contributing to this decline.

Reference

Bartick, M., Boisvert, M., Philipp, B., & Feldman-Winter, L. (2019). Trends in breastfeeding interventions, skin-to-skin care, and sudden infant death in the first 6 days after birth. The Journal of Pediatrics. doi:10.1016/j.jpeds.2019.09.069

Image Credit

Image by Christian Abella from Pixabay