Fetal deaths in Mexican-American, black, and white non-Hispanic women seeking government-funded prenatal care

Abstract

Hispanics of Mexican origin constitute the largest minority population in the Southwestern United States, yet little is known about their reproductive health. This study assessed ethnic differentials in fetal mortality at 20 or more weeks gestation and identified the social and behavioral predictors associated with this outcome among low-income Hispanic, black non-Hispanic and white non-Hispanic women. Records were used of 80,431 patients attending federally funded prenatal care clinics in California from 1984 through 1989. The fetal death rate per 1,000 live births and fetal deaths was 7.8 for Hispanic, 8.4 for white non-Hispanic and 20.5 for black non-Hispanic women. These rates indicated favorable reproductive outcomes for Mexican Americans despite their social risk profile. An analysis of stillbirths by gestational age showed that Hispanic women stood a significantly lower risk of short-gestational stillbirths than non-Hispanics. In contrast, Hispanic women had a higher proportion of term stillbirths. Hispanic acculturation was a significant predictor of short-term gestation fetal deaths only. The inability to pay for health care was a strong predictor of fetal deaths for all ethnic groups, underscoring the need to ensure adequate access to maternity care for low-income women.