摘要
目的:通过调查某部队男官兵与某在校男大学生肥胖现况、二者之间肥胖情况及脂肪肌肉参数的差异,为健康管理提供参考。方法:随机整群抽取某部队男官兵508名和在校男大学生550名。以体重指数(Ibm)≥28.0 kg/m^2、腰臀比(WHR)<0.90或体脂率(PBF)≥25%为肥胖。根据年龄划分为3组:17~19岁组、20~22岁组及≥23岁组。采用MC-180人体成分分析仪测定体成分指标,并比较各组肥胖情况及脂肪肌肉参数的差异。结果:(1)部队男官兵的WHR肥胖率及总体肥胖率明显高于在校男大学生,WHR肥胖率在两个群体中所占比例最大(P<0.05)。(2)在校男大学生(或部队男官兵)人群中,各年龄组内肥胖组的脂肪量(FM)、内脏脂肪含量(VFC)、皮下脂肪含量(SFC)、躯干脂肪量(TFM)、上肢脂肪量(ULFM)、下肢脂肪量(LLFM)和下肢肌肉量(LLLM)均显著高于非肥胖体重正常人群(P<0.05)。(3)肥胖人群中,17~19岁组内部队男官兵的TFM显著低于在校男大学生(P<0.05);但在20~22岁组及≥23岁组中,部队男官兵的去脂体重(FFM)、肌肉量(LM)、躯干肌肉量(TLM)和上肢肌肉量(ULLM)均显著高于在校男大学生(P<0.01)。结论:部队男官兵总体肥胖率高于在校男大学生,在评价肥胖的指标上,官兵与学生存在年龄上的差异。
Objective:To investigate the prevalence of obesity and to explore the differences of obesity and parameters with fat and muscle between male soldiers and male undergraduates,with providing suggestion for health management.Methods:A total of 1,070 participants were selected randomly into this study(male soldiers 508,male undergraduates 550).Body compositions of participants were measured using MC-180 body composition analyzer.All participants were diagnosed as obesity with body mass index≥28.0 kg/m^2,waist-hip ratio(WHR)>0.90 or percentage of body fat(PBF)≥25%.Results:(1)The percentage of obesity diagnosed by WHR and by all three with body mass index,WHR and PBF in male soldiers was significantly higher than that in male undergraduates.And percentage of obesity diagnosed by WHR was greater than that diagnosed by body mass index and PBF for both soldiers and undergraduates(P<0.05).(2)Among both male undergraduates and male soldiers,the fat mass,visceral fat mass,subcutaneous fat mass,trunk fat mass,upper limb fat mass,lower limb fat mass and lower limb muscle mass of obese group were significantly higher than those of normal group(P<0.05).(3)For obese population,the trunk fat mass of male soldiers in 17-19 age group was manifestly lower than that of male undergraduates(P<0.05),while fat-free weight,muscle mass,trunk muscle mass and upper limb muscle mass of male soldiers were higher than those of male undergraduates in 20-22 and≥23 age groups(P<0.01).Conclusion:The prevalence of overall obesity of soldiers was higher than that of undergraduates.In the evaluation of obesity index,there is a difference in age between soldiers and students.
作者
孔存青
陈兴才
刘玉玲
韦丽华
李德政
韦志群
黄彬彬
李俏丽
黄丽仟
刘鹏
Kong Cunqing;Chen Xingcai;Liu Yuling;Wei Lihua;Li Dezheng;Wei Zhiqun;Huang Binbin;Li Xiaoli;Huang Liqian;Liu Peng(Department of Microbiology,Guangxi Medical University,Nanning 530021,China;Department of Human Anatomy,Guangxi Medical University,Nanning 530021,China)
出处
《广西医科大学学报》
CAS
2019年第10期1687-1691,共5页
Journal of Guangxi Medical University
基金
广西医科大学未来学术之星大学生课外科研课题资助项目(No.wlxszx18098)
关键词
部队男官兵
在校男大学生
体成份
肥胖
male soldiers
male undergraduates
body composition
obesity
