China’s economic and urban developments are driving up the proportion of rural-to-urban migrants in the population. However, because these migrants are often not registered as new residents, national oral health surveys largely miss this group, and especially migrant children. A team of researchers — who included Dr Xiao-li Gao and Professor Colman McGrath from the HKU Faculty of Dentistry — th...

In the present article, we provide shortly, data on risk factors for acquiring Toxocara spp. infection and investigate possible associations between this infection with atopy and asthma in school children of a small town and its semi-rural areas of Northeast Brazil. The data set are composed by demographic, social and home environment variables. The detection of anti-Toxocara spp. IgG and speci...

Nutrition transition is one of the driving forces of the upcoming global epidemic of diabetes mellitus and cardiovascular diseases. We hypothesized that in previously deprived rapidly changing regions, the progress of the obesity epidemic is clustered per community and that screening with anthropometric school surveys can detect the negative effects of the nutrition transition in its early stag...

BACKGROUND We report the prevalence of recommended physical activity levels (RPALs) and examine the correlates of achieving RPALs in rural South Asian children and analyse its association with anthropometric outcomes. METHODS This analysis on rural South Asian children aged 5-14 years (n = 564) is a part of the Chronic Disease Risk Factor study conducted at three sites in India (Chennai n = 1...

BACKGROUND Dental caries is one of the most common chronic childhood diseases affecting a large portion of children in the United States. The prevalence of childhood dental caries in Kentucky is among the highest in the nation. The purposes of this study are to (1) compare sociodemographic differences between caries and no caries groups and (2) investigate factors associated with untreated dent...

background: pediculosis capitis is a common parasitic infection of children. in this study we assessed the prevalence of head pediculosis among the middle schoolchildren in the urban and rural areas of fars province, southern iran.methods: all middle schoolchildren ages 11-14, in all the urban and rural areas of the province were screened for head lice infestation by examining their hair and sc...

BACKGROUND The concept of the street child in rural communities has received little attention. This study describes the sociodemographic characteristics of the street children found in a group of rural communities. METHOD This descriptive study is nested in a cross sectional analytical study of street children in a group of rural communities undergoing urbanization. A cluster sample of street...

We conducted a survey of 1707 children in 141 impoverished rural areas of Guizhou and Sichuan Provinces in Southwest China. Kato-Katz smear testing of stool samples elucidated the prevalence of ascariasis, trichuriasis and hookworm infections in pre-school and school aged children. Demographic, hygiene, household and anthropometric data were collected to better understand risks for infection in...

socioeconomic basis of children obesity is of high importance for preventive policies. this study aimed to compare the prevalence of obesity among children living in two different levels of welfare regions in mashhad northeast of iran. a total of 625 primary school girls and boys aged 78-127 months were randomly selected, and values of their body mass index (bmi) were measured. the prevalence o...

This article describes a school-based telehealth service delivery model and reports outcomes made by school-age students with speech sound disorders in a rural Ohio school district. Speech therapy using computer-based speech sound intervention materials was provided either by live interactive videoconferencing (telehealth), or conventional side-by-side intervention. Progress was measured using ...