OPINION STATEMENT Advances in cardiac surgical interventions in infancy and childhood have led to an increased number of women with congenital heart disease of childbearing age. For these women, individualized preconception counseling and pregnancy planning should be a vital component of their medical management, and presentation for obstetric care may even be an opportunity to re-establish car...

BACKGROUND Perinatal risk factors are related to persistent and violent criminal outcomes. Prenatal maternal smoking may represent an additional perinatal risk factor for adult criminal outcomes. Our study examines maternal smoking during pregnancy as a predictor of offspring crime in the context of a prospective, longitudinal design. METHODS Subjects were a birth cohort of 4169 males born be...

Objective: To examine the association between maternal smoking during pregnancy and the development of smoking behaviour patterns among young adult offspring. Method: Data were from the Mater-University of Queensland Study of Pregnancy (MUSP), a birth cohort of 7223 mothers and children enrolled in Brisbane, Australia, in 1981. The development of smoking behaviours (early or late onset, or comb...

OBJECTIVE The objective of this study was to evaluate whether adolescent pregnancy is a risk factor for low birth weight (LBW) babies. METHODS This was a cross-sectional study of mothers and their newborns from a birth cohort in Aracaju, Northeastern Brazil. Data were collected consecutively from March to July 2005. Information collected included socioeconomic, biological and reproductive asp...

Infant birth weight has increased in Ireland in recent years along with levels of childhood overweight and obesity. The present article reviews the current literature on maternal glycaemia and the role of the dietary glycaemic index (GI) and its impact on pregnancy outcomes. It is known that maternal weight and weight gain significantly influence infant birth weight. Fetal macrosomia (birth wei...

CONTEXT Women with multiple pregnancies in adolescence may experience medical, psychological and social complications. Improved understanding of the individual-, dyad-, family-, peer/community- and social system-level risk factors for repeat pregnancy may lead to the development of more effective prevention strategies for adolescent mothers in a variety of settings. METHODS Between 1993 and 1...

It has been suggested that infection during perinatal life may lie at the etiological root of schizophrenia. It has thus been hypothesized that the origin of schizophrenia may lie either in direct fetal infection and/or in a generally increased familial susceptibility to infections, some of which may occur during pregnancy. We explored these 2 hypotheses by assessing maternal infection during p...

Pregnancy and the post-partum period are generally regarded as maturational crises equal in importance to those of adolescence and the menopause. Stresses undergone during this period include (a) endocrine changes, (b) activation of unconscious psychological conflicts pertaining to pregnancy and (c) the intrapsychic reorganization ofbecorning a mother. In light of this, it seems likely that cli...

This article investigates the causal effects of neighborhood on high school dropping out and teenage pregnancy within a counterfactual framework. It shows that when two groups of children, identical at age 10 on observed factors, experience different neighborhoods during adolescence, those in high-poverty neighborhoods are more likely to drop out of high school and have a teenage pregnancy than...