Kenya experienced a severe drought and temporary food shortage during a study on mild malnutrition. Effects of the temporary food shortage on energy intake, weight, and behaviors were evaluated in schoolchildren and in toddlers and their mothers. Schoolchildren were seriously affected, showing significant declines in their energy intake, age-corrected weight, activity on the playground, and cla...

This article describes a serological survey for rickettsiosis in the county of Novo Cruzeiro, Minas Gerais State, Brazil, in 1998, testing schoolchildren and dogs. Sera included 331 samples from schoolchildren from an endemic area and 142 samples from schoolchildren from a non-endemic area in the county. All children examined were healthy and had not reported clinical symptoms of Brazilian spot...

It has been our clinical impression that the range of the mean frontal-plane electrocardiographic QRS axis was greater than might have been anticipated in healthy Navajo and Apache Indians. To determine whether this clinical impression was correct, electrocardiograms were obtained from 146 Navajo, 144 Apache, and 159 non-Navajo non-Apache schoolchildren with normal findings on cardiovascular ex...

In this study, we compared several aspects of the emotional functioning of schoolchildren reporting very few somatic complaints (n=59), schoolchildren reporting many somatic complaints (n=61), and a clinical group of children with functional abdominal complaints who visited the outpatient clinical of the VU University Medical Centre in Amsterdam (n=33). The children had an average age of 10.6 y...

OBJECTIVE To evaluate the possible relationship between industrial air pollution and oxidative stress in schoolchildren by comparing parameters from children residing in two nearby localities with contrasting environmental conditions. PARTICIPANTS 42 schoolchildren (12-15 years) from Pancevo (site of Serbias largest petrochemical installation) formed the exposed group. 82 schoolchildren from ...

This study is to fill up a research gap on examining the differences in normative beliefs (namely acceptance of weaknesses, acceptance of provoked aggression, and acceptance of unprovoked aggression) among different subtypes of aggressors and non-aggressors (reactive aggressors, proactive aggressors, reactive-proactive aggressors, and non-aggressors). 2,236 students (1,372 males and 864 females...

The prevalence of intestinal helminthes among schoolchildren of both sexes in a tropical rainforest community of Southeastern Nigeria was investigated. A total of 340 children were examined during the study with 230 (75.7%) of them infected with at least one helminth parasite. Among 117 urban and 187 rural schoolchildren who participated in the study, 74 (63.3%) and 156 (83.4%) urban and rural ...

Current methods for assessment of iodine intake in a population comprise measurements of urinary iodine concentration (UIC), thyroid volume by ultrasound (US-Tvol), and newborn TSH. Serum or dried blood spot thyroglobulin (DBS-Tg) is a new promising functional iodine status biomarker in children. In 1996, a new act on universal salt iodination was introduced in Croatia with 25 mg of potassium i...

background:  speech is the most important aspect of development that related to central nervous system maturation in cognitive sensory motor domain. disorders of speech may disrupt other aspects of development. the study aimed to investigate the prevalence of speech disorders among primary schoolchildren in kermanshah during 2008-9. methods: six hundred schoolchildren from three educational reg...

Background. At the present stage of the development of society, one of the priority tasks of the state is to improve the system of physical education for schoolchildren. Recently, the problem of reforming the school system of physical education has become extremely urgent. Objectives. The purpose of our study is to form a model for implementing the health care system for the formation of sport...