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目的了解广西仫佬族7~15岁学生肺功能状况,为提高少数民族学生的健康水平提供依据。方法对广西壮族自治区仫佬族1 419名学生的肺活量和肺活量体重指数进行统计,并与全国汉族及26个少数民族学生进行比较。结果肺活量指标汉族、朝鲜族、哈萨克族男生高于仫佬族男生,仫佬族男生肺活量体重指数高于汉族及26个少数民族男生;汉族、朝鲜族、哈萨克族、彝族女生肺活量指标均高于仫佬族女生,肺活量体重指数彝族女生群体高于仫佬族女生,其他22个少数民族两项指标均低于仫佬族女生群体,差异均有统计学意义(P值均<0.01)。结论广西仫佬族学生肺功能状况在全国少数民族学生群体中处于较好的水平,与群族的社会文化、生活方式、地理环境有密切的关联。
Objective To understand the lung function status of 7 ~ 15-year-old students in Mulao Guangxi and provide the basis for improving the health of ethnic minority students. Methods The vital capacity and vital capacity index of vital capacity and vital capacity of 1 419 students of Mulao people in Guangxi Zhuang Autonomous Region were calculated and compared with Han nationality and 26 ethnic minority students in the whole country. Results The vital capacity index of Han, Han and Kazak boys was higher than that of Gelao boys, and Morangao boys’ lung vital mass index was higher than that of Han and 26 ethnic minority boys. The vital capacity of Han, Korean, Kazak and Yi girls was higher than that of Han Mulam girls, female students with vital capacity index (BMI) were higher than those with Mulam ethnic minorities, and the other 22 minorities were lower than those of Mulam ethnic groups (P <0.01). Conclusion The lung function status of Mulao students in Guangxi is at a good level among the minority ethnic minority students and is closely related to the social culture, life style and geographical environment of the Migrants.