BACKGROUND This study examined the association of adolescent-reported family functioning and friendship quality with objectively-measured moderate to vigorous physical activity (MVPA), sedentary time, and self-reported sedentary behaviours. METHODS Data are from the ROOTS study. MVPA and sedentary time were assessed using combined movement and heart rate sensing. Time spent TV viewing, using ...

CONTEXT A considerable proportion of women worldwide are married during childhood. Although many studies have examined early marriage (before age 18), few have compared outcomes or correlates among girls married during different stages of adolescence or have focused on girls married very early (before age 15). METHODS Data from a population-based survey conducted in 2009-2010 in seven Ethiopi...

The recent statistics indicates child marriage has been a global concern especially in low and medium countries, so that more than 700 million of women were married before 18 years of age and out of them more than a third were less than 15 years. There is gender inequality in child marriage, so that it is more observed in girls (1). Some causes are introduced for incidence of child marriage inc...

Background & aim: Child marriage, which defined as a formal marriage or informal union before the age of 18 years, occurs widely throughout the world. Child marriage directly impacts girls’ education, reproductive and sexual health, as well as psychological well-being. In this regard, the current review was conducted to examine the reproductive and sexual health consequences of child marriage. ...

Premarital fertility, defined as birth before first marriage, is investigated in Madagascar, using two Demographic and Health Surveys (DHS) conducted in 1992 and 1997. About 8 per cent of all births and 23 per cent of first births take place before marriage, despite a low underlying mean age at first marriage, estimated to be 18.6 years in the absence of a previous birth. A premarital first bir...

background: autism spectrum disorder (asd) is a neurological disorder typically appearing before the age of three . the exact cause of autism remains uncertain, and several factors may be involved in its onset: genetic factors and possible environmental factors. the aim of this study was to assess the correlates of autism in the lebanese population. methods: we investigated the association of a...

This paper explores the decline in child marriage and changes in its effect on reproductive outcomes of Bangladeshi women, using the 2007 Bangladesh Demographic and Health Survey data. Chi-square tests, negative binomial Poisson regression and binary logistic regression were performed in analyzing the data. Overall, 82% of women aged 20-49 years were married-off before 18 years of age, and 63% ...