初始训练水平男性青年学员体成分与最大摄氧量之间的关系研究  

Relationship between Body Composition and Maximal Oxygen Uptake in Young Male Trainees at Initial Training Levels

作　　者：张奔 殷彰冶 徐盛嘉 赵寒治 孟凡华 孙庆浩 张新 许辉 马继政 Zhang Ben;Yin Zhangye;Xu Shengjia;Zhao Hanzhi;Meng Fanhua;Sun Qinghao;Zhang Xin;Xu Hui;Ma Jizheng(Laboratory of Military Physical Fitness Training and Functional Assessment,Department of Fundamentals of Military Readiness,Army Engineering University of PLA,Nanjing 211101,China)

机构地区：[1]陆军工程大学军事基础系军人体能训练与机能评定实验室,江苏南京211101

出　　处：《体育科技文献通报》2024年第5期248-250,270,共4页Bulletin of Sport Science & Technology

基　　金：2021年江苏省自然科学基金项目(项目编号:BK20211228);2023年陆军工程大学基础前沿科技创新项目(项目编号:KYJXJKQTZY23001、23002);2023年陆军工程大学青年创新基金重点项目(项目编号:KYJXJKQTZQ23002);2023年陆军工程大学军事基础系青年创新基金项目。

摘　　要：目的:研究初始训练水平男性青年学员体成分与最大摄氧量之间的关系,为日常训练提供依据。方法:26名健康男性受试者进行为期6个月的军事基础体能训练,采用双能X射线骨密度仪进行体成分检测,并进行最大摄氧量测试。结果:瘦体重、瘦体重指数(Lean/Height2)、下肢瘦体重与最大摄氧量不存在相关性,而上肢瘦体重(r=-0.44,P<0.05)、上肢瘦体重/下肢瘦体重(r=-0.41,P<0.05)与最大摄氧量之间存在相关关系,全身脂肪百分比平均值表现为:肥胖质量/体重、躯干脂肪比/腿部脂肪比、躯干/四肢脂肪质量及骨密度与最大摄氧量不存在相关关系(P>0.05)。结论:对于初始训练水平的人员,上肢瘦体重的增加可能不利于最大摄氧量的提高,潜在影响耐力运动的表现。OBJECTIVE:This study aims to investigate the relationship between body composition and maximal Oxygen uptake in young male trainees at the initial training level,providing insights for daily training.METHOD:Twenty-six healthy male participants underwent a 6-month military basic physical fitness training program.Body composition was assessed using a dual-energy X-ray absorptiometry,and maximal oxygen uptake was measured.RESULTS:Lean body weight,lean body weight index(Lean/Height2),and lower limb lean body weight showed no correlation with maximal oxygen uptake.However,upper limb lean body weight(r=-0.44,P<0.05)and upper limb lean body weight/lower limb lean body weight ratio(r=-0.41,P<0.05)were found to be correlated with maximal oxygen uptake.The average values of whole-body fat percentage showed no correlation with maximal oxygen uptake based on obesity mass/weight,trunk fat ratio/leg fat ratio,and trunk/limb fat mass according to bone density(P>0.05).CONCLUSION:For individuals at the initial training level,an increase in upper limb lean body weight may not be beneficial for improving maximal oxygen uptake,potentially affecting endurance performance in sports activities.

关 键 词：体成分 最大摄氧量 消瘦体重 

分 类 号：G804.49[文化科学—运动人体科学]