Socio-demographic risk factors for perinatal mortality. A study of perinatal mortality in the French district of Seine-Saint-Denis.

Objectives: To investigate the impact of a set of socio-demographic risk factors commonly associated with perinatal mortality -- age, parity, marital status, educational attainment, occupation, and ethnic origin in the French district of Seine-Saint-Denis.

Methods: The study has a case-control design with prospective identification of cases. It includes all singleton non-malformed perinatal deaths which occurred between October 1, 1989 and September 30, 1992.

[Epidemiology of fetal deaths in the Seine-Saint-Denis perinatal survey].

Objective: To analyse the epidemiological characteristics of antepartum stillbirths.

Design: A population based cases-cohort study in a limited geographical area, the department of Seine-Saint-Denis, France. Prospective collection of cases and controls between the 1989-10-01 and 1992-09-30, and retrospective collection of data.

Determinants of meconium-stained amniotic fluid in term pregnancies.

This study examines ethnic variations in meconium-stained amniotic fluid in term pregnancies, taking into account the role of gestational age, maternal sociodemographic characteristics, and medical risk factors. The study population included black and white singleton live births (N = 14,419) between 37 and 42 weeks' gestation, delivered vaginally at the Medical University of South Carolina from 1982 through 1990. Chi-square and logistic regression analysis were used to examine the association between the independent variables and meconium-stained amniotic fluid (MSAF).

Hyaline membrane disease in black newborns: does fetal lung maturation occur earlier?

Debate has developed among several authors about possible accelerated maturation of black fetuses in comparison with whites. In Guadeloupe, French West Indies, where 85% of the population is of black African-American origin, it has been noted that the incidence of hyaline membrane disease (HMD) represents a significant drop beginning after the 32nd week of gestation. Over a 3-year period, 419 black low-birthweight singleton newborns were admitted in the University Hospital's Neonatal Department covering 70% of all births of the island.

Paternity patterns and risk of preeclampsia in the last pregnancy in multiparae.

Few authors have published investigations regarding a possible association between preeclampsia and changing paternity. This study employs an epidemiological approach to explore the relationship between severe preeclampsia and changes in paternity patterns among multigravidae in a Caribbean community (Guadeloupe, French West Indies). Multiparae who were diagnosed with preeclampsia or eclampsia with fetal complications (transfer of their infants in the Neonatal Department) and controls were examined (134 mothers' interviews).