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Contact: Alexander Brown
Springer Science+Business Media

The effects of discrimination could last a lifetime


Given the well-documented relationship between low birth weight and the increased risk of health problems throughout one's lifespan, it is vital to reduce any potential contributors to low birth weight. A new study by Valerie Earnshaw and her colleagues from Yale University sheds light on one possible causal factor. Their findings, published online in Springer's journal, the Annals of Behavioral Medicine, suggest that chronic, everyday instances of discrimination against pregnant, urban women of color may play a significant role in contributing to low birth weight babies.


Earnshaw and her colleagues interviewed 420, 14- to 21-year-old black and Latina women at 14 community health centers and hospitals in New York, during the second and third trimesters of their pregnancies, and at six and 12 months after their babies had been born. They measured their reported experiences of discrimination. They also measured their depressive symptoms, pregnancy distress and pregnancy symptoms.




Data for this study came from the Centering Pregnancy Plus project, funded by the National Institute of Mental Health, and conducted in collaboration with Clinical Directors' Network and the Centering Healthcare Institute.


1. Earnshaw VA, Rosenthal L, Lewis JB, Stasko EC, Tobin JN, Lewis TT, Reid AE and Ickovics JR (2012). Maternal experiences with everyday discrimination and infant birth weight: a test of the mediators and moderators among young, urban women of color. Annals of Behavioral Medicine; DOI 10.1007/s12160-012-9404-3

The full text article is available to journalists on request.


