As there is a significant number of Iranian immigrant and illegal refugees living in marginal areas of large cities that might induce immunization gap in these areas.  The aim of this study was to provide reliable information on vaccination status of these people. A cross sectional study was conducted on children 24-47 month old who lived in the suburb areas of five large cities of Iran in 2013...

OBJECTIVE Malnutrition, overweight and obesity are major health concerns in modern societies and especially among children. Overweight and obesity affect children's current and future health. It is known that the prevalence of overweight differs by race, sex, and geographic location. METHODS In a cross-sectional study 30092 Iranian children aged 7-18 years in six ethnic groups were selected b...

Healthy carriers of Haemophilus influenzae type b (Hib) play an important role in the spread of invasive disease. The aim of this study was to assess the need for Hib vaccination in Iranian children by estimating the prevalence of Hib oropharyngeal colonization among children in Tehran. Cultures were prepared from oropharyngeal swabs of 1000 children in 25 day-care centres in Tehran from Octobe...

This paper estimates the effect of having children on labor force participation of mothers in urban Iranian areas. I exploit sex composition of children as an exogenous source of variation in family size to account for endogeneity of fertility. Using information from the Iranian Household Income and Expenditure Survey (HIES) over three samples, namely, households with one and more, two and more...

introduction: head circumference (hc) measurement is one of the important parameter for diagnosis of neurological, developmental disorders and dysmorphic syndromes. recognition of different disorders requires an understanding of normal variation for hc size, in particular, in infancy period with most rapid growth of the brain. because of international and interracial standard chart differences ...

BACKGROUND Atopic dermatitis is a major public health problem, often starting in early childhood and sometimes followed by other allergic diseases. Although hypersensitivity to foods is assumed to play an essential role in the development of atopic dermatitis in some patients, little is known about common food allergens in Iranian children with atopic dermatitis. OBJECTIVES This study was des...

BACKGROUND The morbidity and mortality of asthma have risen among children, especially those under 18, during the past 3 to 4 decades. There are various single studies in different target populations of Iran, which have reported different estimations. The present study designed in order to estimate a pooled prevalence among Iranian guidance school children. MATERIALS AND METHODS After searchi...

objective: childhood aggression may lead to severe social disorders in adolescence and adulthood. different psychiatric approaches are focused on preschool aged aggressive children. the aim of this study was to estimate the prevalence and associated factors of childhood direct and indirect aggression . methods: in this cross sectional study a total of 1403 children attending 43   kindergartens ...

OBJECTIVE To assess the national inequality of school readiness and autism among 6-year-old Iranian children before school entry using a national health assessment survey. METHODS In a cross-sectional nationwide survey, all Iranian children entering public and private elementary schools were asked to participate in a mandatory national screening program in Iran in 2009 in two levels of screen...

OBJECTIVE To assess the national prevalence of clinical disorders in 6-year-old Iranian children before school entry using a national health assessment survey. MATERIALS AND METHODS In a cross-sectional nationwide survey, all Iranian children entering public and private elementary schools were asked to participate in a mandatory national screening program in Iran in 2009 in two levels of scre...