75岁及以上高龄老年女性肥胖程度与体质状况的相关性  

Correlation Analysis Between Obesity Degree and Physical Condition in Elderly Women Aged 75 Years and Above

作　　者：孙金秋 安江红 SUN Jinqiu;AN Jianghong(Mass Sports Research Office,Beijing Research Institute of Sports Science,Beijing 100075,China;Office,Beijing College of Sports,Beijing 100075,China)

机构地区：[1]北京市体育科学研究所群众体育研究室,北京100075 [2]北京体育职业学院办公室,北京100075

出　　处：《中国卫生标准管理》2024年第4期59-62,共4页China Health Standard Management

摘　　要：目的 调查75岁及以上不同肥胖程度高龄老年女性体质状况,探讨肥胖程度与体质状况的相关性。方法 于2018年1—12月选取北京市社区高龄老人339名为研究对象,按照《WS/T 428—2013成人体重判定》身体质量指数(body mass index,BMI)分层标准分为正常组(n=112)、超重组(n=155)、肥胖组(n=72)。调查基本情况信息,并对身高、体质量、肺活量、握力、30 s坐站、背抓、坐位体前屈、计时起立行走时间及反应时间进行测试。结果 本研究中,高龄老年女性的超重和肥胖率分别为45.72%和21.24%。超重组和肥胖组的肺活量、背抓均低于正常组,计时起立行走时间、反应时间均长于正常组(P <0.05)。肥胖组坐位体前屈低于正常组(P <0.05)。肥胖组背抓低于超重组,计时起立行走时间长于超重组(P<0.05)。Pearson相关分析结果显示,肺活量(r=-0.272,P<0.01)、背抓(r=-0.434,P <0.01)、坐位体前屈(r=-0.216,P <0.01)与BMI呈负相关,计时起立行走时间(r=0.321,P <0.01)和反应时间(r=0.273,P <0.01)与BMI呈正相关。结论 随着肥胖程度的增加,高龄老年女性的心肺功能、柔韧素质、平衡能力和反应能力下降明显,心肺功能、柔韧素质、平衡能力和反应能力与BMI相关。Objective To investigate the physical fitness of elderly women aged 75 and above with different obesity levels,and to explore the correlation between obesity and physical fitness.Methods A total of 339 elderly people in Beijing community from January to December 2018 were selected as the research subjects.According to the body mass index(BMI) stratification criteria of "WS/T 428—2013 Adult Weight Determination",the group was divided into normal group(n =112),overweight group(n =155)and obese group(n =72).The basic information was investigated,and test height,weight,lung capacity,grip strength,30 s sitting and standing up,back grabbing,chair sit-and-reach test,up and go test time and reaction time were tested.Results In this study,the overweight and obesity rates of elderly women were 45.72%and 21.24%,respectively.The lung capacity and back grabbing of the overweight and obese groups were lower than those of the normal group,while the up and go test time and reaction time were longer than those of the normal group(P < 0.05).The chair sit-and-reach in obese group was lower than that in normal group(P < 0.05).In the obese group,the back grabbing was lower than the overweight group,and the up and go test time was longer than the overweight group(P < 0.05).Pearson's correlation analysis showed that lung capacity(r=-0.272,P < 0.01),back grabbing(r=-0.434,P < 0.01),chair sit-and-reach(r=-0.216,P < 0.01) were negatively correlated with BMI,and up and go test time(r=0.321,P < 0.01) and reaction time(r=0.273,P < 0.01) were positively correlated with BMI.Conclusion With the increase of obesity,the cardiorespiratory function,flexibility,balance and reaction ability of the elderly women decreased significantly.The cardiorespiratory function,flexibility,balance and reaction ability were related to BMI.

关 键 词：肥胖 BMI 体质 高龄老人 国民体质监测 老年人体适能测试 

分 类 号：R589[医药卫生—内分泌]