|
|
|
AAP Grand Rounds 13:50-51 (2005) Experiencing Racism Increases Risk for Poor Pregnancy OutcomeSource: Collins JW, David RJ, Handler A, et al. Very low birthweight in African American infants: the role of maternal exposure to interpersonal racial discrimination. Am J Public Health. 2004;94:21322138.
African American infants are more than twice as likely to die in the first year of life as white infants. 1 Very low birthweight (VLBW) infants (<1500g) make up 1% of all births, and account for at least half of all neonatal deaths and 63% of the black-white disparity in infant mortality in the United States.2 African American women deliver VLBW babies at a rate 3 times greater than white women. Paradoxically, the racial disparity in VLBW not only persists but increases as sociodemographic risk factors (eg, education) decrease.3 Studies of differences among racial groups of proximal causes of VLBW (eg, maternal age, smoking, substance abuse, infection) have failed to adequately explain the black-white disparity in VLBW.4 Previous investigators have postulated that chronic stress, such as that caused by the personal experience of racial discrimination or bias, adversely affects African American women and leads to worse birth outcomes.5,6 The experience of racism, like other stress factors, produces predictable and measurable physiologic responses, such as tachycardia and hypertension. The results of prior studies have suggested that the chronic stress of being victimized by racism underlies more proximal causes of adverse birth outcome (eg, smoking, hypertension).7
For the current study, researchers from
|
2005 © COPYRIGHT AMERICAN ACADEMY OF PEDIATRICS. ALL RIGHTS RESERVED.
American Academy of Pediatrics, 141 Northwest Point Blvd., Elk Grove Village, IL, 847-434-4000