权益分类	功能权益	普通用户	{{item.name}}会员
{{category.name}}	{{benefitItem.name}}

A study based school health on phases of the semi-health condition and the index among school-aged children in Japan.

一项基于日本学龄儿童半健康状况阶段和指数的学校健康研究。

基本信息

批准号：
14580048
负责人：
YAMAZAKI Hideo
金额：
$ 1.92万
依托单位：
Yamaguchi University (2004)Tokai University (2002-2003)
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (C)
财政年份：
2002
资助国家：
日本
起止时间：
2002 至 2004
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-14580048/
关键词：
semi-health School-aged children school health semi-health evaluations

项目摘要

The purpose of this study is to analyze the multidimensional structure of semi-health condition, to determine the evaluated scalings with multidimensional spaces among school-aged children in Japan, to propose a model of the semi-health index, which indicated a level of transitional condition on health among the children, and to clarify a distribution of the children with semi-health symptoms in Japan. The semi-health questionnaire, which consisted of 53 items regarding physical and mental condition based on subjective symptoms, daily living behaviors and consciousness, demographic information, and height and weight, was administered to 2,014 school-aged subjects in 2003. The principal component analysis was applied to the valid data, 1,906 subjects, in order to extract indices that represented structural characteristics on semi-health condition. The Hayashi's quantification method type II was applied in order to determine the semi-health index and its cutoff point. A distribution curv … More e based on values of the semi-health index was drawn on two-dimensional space. The multidimensional structure of the semi-health condition was explained by four principal components and the first principal component score was adopted as the semi-health index. The semi-health index distinguished good health with semi-health condition. The represented distribution with semi-health symptoms was drawn as a normal curve after smoothing. It was suggested that four principal components will be represented the multidimensional structure of the semi-health condition among school-aged children, and will be able to interpret as multidimensional scalings evaluated the semi-health condition. The semi-health index indicates that a critical point derived from the cutoff point will indicate a boundary to the stage of susceptibility and the pre-clinical stage based on natural history of disease. A distribution of school-aged children based on the semi-health index will be shown as a normal curve after smoothing, and be able to use as the predictive expression on the semi-health condition. Less

本研究的目的是分析日本学龄儿童半健康状况的多维结构，确定日本学龄儿童多维空间的评估量表，提出反映儿童健康过渡状况水平的半健康指数模型，并阐明日本半健康症状儿童的分布情况。 2003年，对2014名学龄儿童进行了半健康问卷调查，内容包括主观症状、日常生活行为和意识、人口学信息、身高体重等53个项目。对1906名被试的有效数据进行主成分分析，提取代表半健康状况结构特征的指标。应用Hayashi 定量方法II 来确定半健康指数及其截止点。在二维空间上绘制了基于半健康指数值的分布曲线。半健康状况的多维结构由四个主成分解释，并采用第一主成分得分作为半健康指标。半健康指数区分良好健康与半健康状况。将具有半健康症状的代表分布在平滑后绘制为正态曲线。有人建议，四个主成分将代表学龄儿童半健康状况的多维结构，并且能够解释为评估半健康状况的多维尺度。半健康指数表明，从截止点导出的临界点将指示基于疾病自然史的易感性阶段和临床前阶段的边界。基于半健康指数的学龄儿童分布，经平滑后呈现为正态曲线，可以作为半健康状况的预测表达式。较少的