OBJECTIVE To verify the prevalence and factors associated with nonnutritive sucking habits in preschool-aged children attending daycare centers and preschools in Natal, Brazil. METHODS A cross-sectional study was conducted with 1,190 children of both sexes, aged 3 to 5 years, enrolled in daycare centers and preschools in Natal, Brazil. Exclusion criteria were: children with cleft lip and pala...

Early intervention in schizophrenia is important for patient prognosis and quality of life. At the time of the first episode, quality of life is influenced by identification of symptoms and by medical help-seeking behavior. In this prospective cohort study, we investigated help-seeking among 2690 parents of junior and senior high school students before and after the parents viewed a newly devel...

Introduction:  Early interventions can play an important role in alleviating or eliminating many of the major symptoms of Autism Spectrum Disorder (ASD) and enhancing new skills. Parental education can reduce the parents' depression and stress and increase their empowerment. This study aimed to evaluate the effect of a parental education program the mental health of parents, behavioral problems...

AIM To assess parental perceptions and beliefs about asthma in children. METHODS We invited 6000 children aged 3 to 15 years from different schools in Lebanon to participate in the study from September 2007 to May 2008. In the first phase, in order to determine the prevalence of asthma in children, parents of all participating children filled out a small questionnaire. In the second phase, on...

backgroundnutrition behaviors of adolescent girls is of serious health concerns. although nutrition education interventions in iran have met with some success, most of them could not promote nutrition behavioral changes. the aim of our study is to determine a school-based nutrition education intervention to improve adolescents’ nutrition behaviors and behavioral mediators based on the social co...

This paper presents a multi-period, dynamic programming model of household choices on savings, consumption, having children and helping to fund children's education. Data from the National Longitudinal Survey young women cohort are used to estimate the parameters of the model. The full structural model is estimated using a simulated maximum likelihood procedure utilizing the dynamic programming...