| 北京市女大学生骨密度及体成分变化特征的研究 |
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| 引用本文： | 顾芳,陈晓红,郑陆.北京市女大学生骨密度及体成分变化特征的研究[J].北京体育大学学报,2011,34(8):57-59. |
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| 作者姓名： | 顾芳 陈晓红 郑陆 |
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| 作者单位： | 首都体育学院运动机能评定与技术分析重点实验室; |
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| 基金项目： | 国家体育总局科研课题“女性三联征”发病现状、特征及综合预防干预措施的研究(10B054) |
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| 摘 要： | 目的:调查北京市健康女大学生骨密度和身体成分状况,对其骨量水平和身体成分随增龄变化的规律及特点进行研究,并分析骨密度的影响因素。为女大学生运动健身指导提供一定的理论帮助。方法:选取北京市19~25岁健康女大学生218人为研究对象,按年龄分为6个组,每一岁为一个年龄组。用美国GE公司生产的lunar prodigy DEXA骨密度仪测试受试者腰椎、股骨颈及全身骨密度,并测试全身脂肪和肌肉含量。结论:19~25女大学生BMD随年龄增加而增加,25岁达最高,BMI、身高、体重及身体成分在19~25岁间无明显改变;体重及瘦体重是影响骨密度的主要因素之一,女大学生应增强体育锻炼,增加身体各部位的瘦体重量及肌肉力量,其有助于提高骨量,增进骨健康。
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| 关 键 词： | 女大学生 骨密度 体成分 增龄 |
Research on Body Composition and Bone Mineral Density With Aging of Beijing Female College Students |
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| GU Fang,CHEN Xiao-hong,ZHENG Lu.Research on Body Composition and Bone Mineral Density With Aging of Beijing Female College Students[J].Journal of Beijing Sport University,2011,34(8):57-59. |
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| Authors: | GU Fang CHEN Xiao-hong ZHENG Lu |
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| Institution: | GU Fang,CHEN Xiao-hong,ZHENG Lu(Capital University of Physical Education and Sports,Beijing 100191,China) |
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| Abstract: | Purpose: Through measuring the bone mineral density and body compositions of female college students,the change characteristics of bone mineral density and body compositions with aging were observed,and influence factors of bone mineral density were analyzed.The study will provide certain theory help for sports and fitness of female college students.Methods: 218 female college students of 19-25 years old were divided into six groups according to age.The DEXA was be used to measure the body compositions and ... |
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| Keywords: | female college students bone mineral density body composition aging |
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