广西仫佬族和毛南族儿童青少年肌肉分布特点和发育规律研究  

A study on muscle distribution and development of children and adolescents of Mulao and Maonan nationalities in Guangxi

作　　者：李海[1] 刘慧玲 廉春容 黄凌凌 杨园园[1] 房紫阳 张欣 韦金婷 马时敬 舒方义[1] 王金花[1] Li Hai;Liu Huiling;Lian Chunrong;Huang Lingling;Yang Yuanyuan;Fang Ziyang;Zhang Xin;Wei Jinting;Ma Shijing;Shu Fangyi;Wang Jinhua(School of Basic Medicine,Youjiang Medical University for Nationalities,Baise 533000,Guangxi,China;The Affiliated Hospital of Youjiang Medical University for Nationalities,Baise 533000,Guangxi,China)

机构地区：[1]右江民族医学院基础医学院,广西百色533000 [2]右江民族医学院附属医院,广西百色533000

出　　处：《右江民族医学院学报》2023年第2期287-293,共7页Journal of Youjiang Medical University for Nationalities

摘　　要：目的测量广西仫佬族与毛南族儿童青少年身体各部肌肉含量,分析广西仫佬族与毛南族儿童青少年肌肉分布特点与规律。方法应用体成分分析仪对随机整群抽取的1395例6~16岁广西仫佬族与毛南族健康儿童青少年进行体成分测量,所得数据进行统计学处理。结果广西仫佬族与毛南族儿童青少年在6~16岁年龄阶段的身体各部肌肉量和肌肉率男性均高于女性。广西仫佬族与毛南族儿童青少年的身体各部肌肉含量随年龄增长而增加。儿童青少年肌肉量、肌肉率和骨骼肌质量指数在仫佬族和毛南族之间出现差异的年龄段不同。结论广西仫佬族与毛南族儿童青少年肌肉分布具有性别间和民族间的差异,本研究数据可为广西仫佬族与毛南族儿童青少年健康评价的后续研究提供参考。Objective To measure the muscle content of various body parts of children and adolescents of Mulao and Maonan nationalities in Guangxi,and analyze the characteristics and patterns of muscle distribution.Methods Body composition analyzer was used to measure the body composition of 1395 randomly selected healthy children and adolescents aged 6~16 years from Mulao and Maonan nationalities in Guangxi,and the data were statistically processed.Results The muscle mass and muscle percentage of male children and adolescents of Mulao and Maonan nationalities in Guangxi were higher than those of females in the age range of 6~16 years.The muscle content of various body parts of children and adolescents of Mulao and Maonan nationalities in Guangxi increased with age.There were differences in muscle mass,muscle percentage,and skeletal muscle mass index between Mulao and Maonan nationalities at different ages.Conclusion The muscle distribution of children and adolescents of Mulao and Maonan nationalities in Guangxi shows differences between genders and nationalities.The data from this study can provide reference for future research on health evaluation of children and adolescents of Mulao and Maonan nationalities in Guangxi.

关 键 词：广西仫佬族 广西毛南族 儿童青少年 肌肉发育 

分 类 号：R321.51[医药卫生—人体解剖和组织胚胎学]