摘要
目的:探究医学院校教职工体成分与骨密度状况,并分析其影响因素。方法:采用生物电阻抗分析仪测量体成分,超声骨密度仪进行骨密度测量,测量119名教职工的体成分与骨密度。结果:约一半(46.2%)的教职工骨密度低于正常范围,女性教职工年龄与t值呈负相关,男性教职工年龄与t值相关性不显著;内脏脂肪水平、腰臀比、BMI均与年龄呈正相关。女性教职工中,骨骼肌量、去脂体重、四肢骨骼肌指数均与骨密度正相关。结论:不同性别教职工随年龄增长,体成分和骨密度呈不同趋势变化,应采取措施加强教职工的健康管理。
Objective:To describe the body composition and bone mineral density of the faculty in medical schools and analyze the influencing factors.Method:The body composition and bone mineral density of 119 teachers were measured by bioelectrical impedance analyzer and ultrasonic bone mineral density analyzer.Results:About half(46.2%) of the faculty had bone mineral density below the normal range.The age of female faculty was negatively correlated with the t value,while the age of male faculty was not significantly correlated with the t value;visceral fat level,waist-to-hip ratio,and BMI are positively correlated with age.Among female faculty,skeletal muscle mass,lean body mass,and appendicular skeletal muscle index are positively correlated with bone mineral density.Conclusion:The body composition and bone mineral density of faculty of different genders increase with age and change in different trends.Measures should be taken to strengthen the health management of faculty.
作者
李君
张一楠
万巧琴
LI Jun;ZHANG Yinan;WAN Qiaoqin(Health Science Center,Peking University,Beijing,100191 China)
出处
《当代体育科技》
2022年第4期29-32,36,共5页
Contemporary Sports Technology
基金
北京大学医学部工会理论调研课题。
关键词
医学院校
教职工
体成分
骨密度
体育运动
Medical schools
Faculty
Body composition
Bone mineral density
Sports exercise
