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1.
目的:探讨不同身体成分对成年人体质的影响,进一步提高成年人的健康意识。方法:分别采用《中国成人超重和肥胖症预防指南》和《国民体质测定标准手册(成年人部分)》对成年居民进行体质测试。结果:(1)成年男性的BMI均值高于女性BMI值,且均值都高于24kg/m2,处于超重或肥胖状态,女性的BMI值均随着年龄的增加而增加;(2)20-39岁年龄组中,53.8%的男性处于超重或肥胖状态;40-59岁年龄组中,高达72.1%的男性处于超重或肥胖状态;(3)正常体重组的体质综合评分最高,体重过重或过轻均会对身体机能和素质产生负面影响。  相似文献   

2.
对江苏省成年人BMI指数的研究   总被引:52,自引:0,他引:52  
BMI指数是反映身高与体重之间的关系,又与体脂含量密切相关,体现人体充实度的一项重要指标,国际上通常把它作为衡量人体胖瘦程度的标准之一.BMI指数的大小,不仅影响人体其它机能和素质指标的变化,而且直接关系到人的健康状况.本研究利用2∞0年江苏省国民体质监测所获得的成年人BMI指标数据,运用数理统计分析方法,着重探讨以下问题:1.江苏成年人BMI均值在不同年龄段、性别和城乡人群之间的变化规律,及其与97年数据的比较.2.依据国际公认的BMI指数评定标准,对江苏省成年人BMI指数进行分类评价,分析不同BMI等级人群在不同年龄、性别和职业人群间的分布规律.3.通过对江苏省成年人BMI指数与其它身体机能和素质指标的相关度分析,探讨BMI指数对体质的影响;通过对不同BMI等级人群患与肥胖相关疾病的情况统计,探讨BMI指数对健康的影响.通过以上分析得出结论,江苏成年人BMI指数均值男子高于女子,男女均随年龄增长呈逐步上升趋势,同97年相比,我省成年人BMI指数总体呈上升趋势;有一半以上成年人BMI均值超标,其中男性、中年以人上群以及某些特定职业人群超标现象较为严重;BMI指数同大部分身体机能和素质指标均有显著性相关,体重超标对这些相关功能产生了消极影响,同时人体过于超重或肥胖使成年人患心脑血管疾病、高血压、糖尿病和内分泌系统疾病的风险大为增加.因此成年人有必要采取相应措施防止体重的过度增长,以改善自身的健康状况.  相似文献   

3.
了解武汉市成年人超重、肥胖人群心肺功能特征。以2010年武汉市国民体质监测数据为基础,通过计算BMI进行分组,分析20-59岁成年人超重、肥胖人群血压、肺活量及台阶指数特征。结论:1)超重或肥胖组人群的平均血压水平明显高于体重正常组人群,体重与血压具有明显的相关性,超重和肥胖人群高血压检出率明显高于体重正常人群。2)超重或肥胖组人群肺活量/体重指数明显低于体重正常组人群,肺活量/体重指数与体重呈显著性相关,但肺活量与体重无明显的相关性。3)台阶指数与体重并无明显的相关性,与年龄具有一定的相关性。  相似文献   

4.
湖北省成、老年人体育锻炼与BMI及体质状况的相关研究   总被引:1,自引:0,他引:1  
目的:揭示湖北省成、老年人参加体育锻炼情况及其与体质状况和BMI的相互关系。方法:研究对象为湖北省16个地市的20~69岁成、老年人,共计38760人,采用SPSS统计软件,对身体质量指数BMI及体质总体水平与锻炼率进行相关分析。结果:湖北省成、老年人体质不合格率主要集中在肥胖和体重过轻群体。男性20~24岁、25~29岁及女性20~24岁出现体质达标率的低谷;总体锻炼率男性大于女性,其中,男性锻炼率低谷在40~44岁、锻炼率高峰在20~24岁和60~64岁,女性锻炼率低谷在35~39岁、锻炼率高峰在45~49岁。参加锻炼人群BMI大于不锻炼人群。结论:20~24岁男、女及男性40~44岁、女性35~39岁人群应作为体育锻炼干预措施实施的重点对象,BMI较低人群参加锻炼情况不容乐观。  相似文献   

5.
通过文献资料调研以及测验,严格按照《国家学生体质健康标准测试》的内容对辽宁省2015级大学生进行健康监测,对辽宁省2015级大学生进行身体质量指数BMI与身体素质相关性的研究。结果显示:不同BMI分级的大学生间各项身体素质存在显著的差异,体重过轻、过重、肥胖都会影响大学生身体素质的发展;BMI分级正常组的学生身体素质明显好于过轻组、过重组以及肥胖组;BMI分级过轻组及过重组的学生又好于肥胖组;BMI指标偏高以及偏低都会影响学生的耐力素质和速度素质。  相似文献   

6.
目的:通过对长沙市60-69岁年龄段的老年人群体质指数分布特征及相关因素进行分析,计算出此类人群的超重率和肥胖率发展趋势,为进一步开展老年人群超重与肥胖的防治,并采取有效的干预措施提供科学依据。结果:该群体的平均体重指数为23.80kg/m2,高于全省均值水平,人群中BMI指数正常的占49.13%,体重过低者占4.13%,超重率37.25%,肥胖率9.5%。BMI指数越高,高血压、高血脂症、糖尿病、冠心病等相关疾病患病率也越高,人群中高血压患者所占比率最高。结论:该群体超重和肥胖人群已接近总人口的50%,体重问题已成为影响老年人健康的重要隐患,防治工作迫在眉睫。  相似文献   

7.
目的了解湖北省20-59岁人群身体质量指数(BMI)影响因素,为制定相应、有效的预防措施提供依据。方法利用2014年湖北省国民体质监测调查问卷中的部分数据,统计分析使用SPSS19.0进行χ2检验、多分类变量Logistic回归分析。结果湖北省20-59岁人群BMI的影响因素主要是年龄、性别、教育程度、职业类型、过去一年是否参加体育锻炼、居住或工作场所是否有公共体育活动场地设施。结论超重肥胖现象在湖北省城乡居民中广为流行,在20-59岁人群中超重肥胖流行的最大贡献来自于城镇男性居民;以BMI正常组作为参照组,分析BMI过轻组和BMI超重肥胖组的危险因素,年龄、性别、教育程度、过去一年是否参加体育锻炼、居住或工作场所是否有公共体育活动场地设施进入了Logistic回归模型。  相似文献   

8.
本文以广东省不同族群农村成年人为研究对象,运用文献资料法、逻辑分析法、数理统计法等研究方法,对广东省不同族群农村成年人身体素质和身体机能状况进行分析,并对不同族群农村成年人的BMI进行相关研究。结果显示:广东省不同族群农村成年人体重男女均呈持续增长态势,在30~34岁时是快速增长期,至45~49岁时BMI超重和肥胖检出率达到峰值;不同族群的体质水平指标表现为广府人较好,潮汕人较差;受遗传因素的影响,广东省不同族群之间体质水平差别较大。  相似文献   

9.
李展 《体育科技》2012,33(2):96-98,101
采用体质测试法和问卷调查法,分析BMI对大学生体质和自我效能感的影响。研究表明,BMI与大学生的体质指标有一定关系,超重和体重过轻都会影响大学生的心肺机能、形态和体能,同时BMI与大学生的自我效能感有也有一定关系。  相似文献   

10.
对医科大学生进行身体形态、机能、身体素质等指标测定,分析医科生的BMI分布情况和BMI异常对大学生体质健康状况的影响.结果:超重、肥胖以及营养不良的学生占样本总数较大的比例,分别是11.7%和3.8%;男生超重和肥胖所占百分比明显高于女生,女生营养不良的比例明显高于男生.结论:超重、肥胖均导致肺活量体重指数下降,影响男女生的肺功能;超重和肥胖对医科生的身体下肢协调能力以及爆发力会产生一定的负面影响;营养不良学生的握力指数明显低于正常组学生,而超重和肥胖组则高于正常组,上肢肌肉力量随着BMI值的增大而增强.  相似文献   

11.
目的:分析内蒙古20-69岁人群BMI特点,采用百分数法评价BMI,寻找超重与肥胖的触发年龄。方法:对5880人数据进行BMI数据分析和曲线拟合分析。结果:①内蒙古20—69岁人群总体、男性、女性BMI分别为24.2±3.48、24.6±3.49、23.8±3.41。总体BMI高于全国平均水平,男性高于女性,超重和肥胖...  相似文献   

12.
13.
通过对2013年河北省大学生体质监测的部分数据进行整理分析,揭示河北省大学生BMI与其各项体质指标的关系,结果显示河北省大学生多数学生处于BMI正常范围,且体重指数正常组的体质指标多数高于体重指数偏低或者超重肥胖的组别,偏轻组也较高于超重肥胖组。说明超重肥胖组的各项体质指标的下降与其体重指数过大相关。  相似文献   

14.
运用文献资料法、测试法和数理统计法对佳木斯市城镇老年人的身体形态、身体机能和身体素质进行测试与分析。研究得出:佳木斯市城镇老年人总体体质较好,体质质量较高;在身体形态方面,60~64岁老年人群体中,BMI指数总体值偏高,男子老年人高出标准值上限约2.3;60~69岁老年人中女性群体肥胖和体重超重人数较多;身体素质方面,佳木斯市老年人整体身体素质较高,65~69岁老年人身体素质要好于60~64岁老年人。研究对全面提高老年人体质与健康水平具有积极的意义。  相似文献   

15.
不同BMI等级大学生间身体素质的比较研究   总被引:8,自引:0,他引:8  
通过文献资料调研,对2005年浙江省学生体质健康监测中大学生的各项身体素质与其身体形态指标数据进行相关研究,揭示了大学生BMI与其各项身体素质之间的关系。结果显示:不同BMI等级大学生间的各项身体素质存在明显的差异,肥胖、超重和体重过低都会影响大学生身体素质的发展;BMI正常的学生的身体素质明显好于BMI偏低或偏高的学生;BMI偏低的学生身体素质又好于BMI偏高的学生;BMI偏高的主要影响是使学生的耐力、速度和相对肌肉力量素质下降;BMI偏低会使学生的力量素质和柔韧性下降。  相似文献   

16.
The prevalence of obesity in children has increased dramatically during the past decades in Europe and understanding physical fitness and its components in children is critical to design and implement effective interventions. The objective of the present study was to analyse the association between physical fitness (aerobic, speed, agility, power, flexibility and balance) and body mass index (BMI) in pre-pubertal children. A total of 2411 healthy schoolchildren (7–11 years) participated in this study. Anthropometric characteristics and body composition were assessed by skinfold thickness. Physical fitness was measured by nine physical fitness tests: endurance running, 20 m running speed, agility, handgrip strength, standing long jump and squat jump, sit and reach, medicine ball forward throw and static balance. No relevant differences were observed between boys and girls regarding anthropometric characteristics, body composition and physical fitness. However, overweight and obese children showed significantly lower physical fitness levels in endurance running, speed and agility (mean: +18.8, +5.5 and +14.5% of time to complete tasks, respectively), lower limb power normalised to body mass (?23.3%) and balance tests (number of falls: +165.5%) than their normal weight counterparts. On the other hand, obesity did not affect handgrip, throwing and flexibility. In conclusion, increased BMI was associated with lower performance capabilities limiting proper motor skill development, which directly affects the ability of children to take on sports skills. Actions undertaken to promote children's wellness and fitness should be prioritised and introduced early in life with the aim of enhancing physical fitness as well as preventing overweight and obesity.  相似文献   

17.
通过对682名20-59岁男性市民身体机能、身体形态、身体素质等体质方面的影响进行分析,为提出相应的改善男性职工体质对策提供研究基础。结果显示:682名20-59岁男性身体机能、身体形态、身体素质指标的年龄变化发生的年龄段等方面存在差异。成年男性超重和肥胖增幅较大,腰臀比没有明显改善,但其他指标水平有明显提高。结论:体质总体良好,但要警惕静坐不动、工作压力大、睡眠不规律、饮食不科学等因素导致男性超重和肥胖,对此提出了对策和建议。  相似文献   

18.
Purpose: Little is known about limitations in physical function across BMI categories in middle aged women using both self-report and performance-based measures. Furthermore, the impact of BMI on the measurement of function has not been explored. The purpose of this study was to assess physical function in adult women across BMI categories using self-report and performance-based measures and determine the influence of BMI on the relationship between the measures. Methods: Fifty sedentary females (10 in each BMI category: normal weight, overweight, obese class I, II, and III) aged 51.2 ± 5.4 years participated. Assessments included demographics, past medical history, physical activity level, BMI, and self-report (Late Life Function and Disability Instrument) and performance-based measures of physical function (6-Minute Walk Test, timed chair rise, gait speed). Physical function was compared between BMI categories using analysis of variance. The influence of BMI on the relationship of self-report and performance-based measures was analyzed using linear regression. Results: Compared to those that were normal weight or overweight, individuals with obesity scored lower on the self-report measure of physical function (LLFDI) for capability in participating in life tasks and ability to perform discrete functional activities. On the performance-based measures, the individuals with obesity had slower gait speed compared to the normal and overweight weight groups. For the 6-Minute Walk Test and timed chair stands, individuals with obesity had poorer performance compared to those who were normal weight. Linear regression analyses revealed that BMI attenuated the relationship between the self-report and performance-based measures by approximately 50%. Conclusions: While those with severe obesity were most impaired, adult women with less severe obesity also demonstrated significant decrements in physical function.Key Words: obesity, physical function  相似文献   

19.
目的利用身体形态、体力活动和超声骨指标来预测超重和肥胖者的下肢骨密度、脊柱骨密度和全身骨密度。方法选取超重和肥胖男性受试者138名(年龄50.9±9.6岁;BMI29.1±2.6 kg/m^2),随机测量其身体形态(身高、体重、BMI、胸围和腰围等)、体力活动(握力、纵跳和肺活量等)和超声骨指标(超声声速和传播指数)。骨密度使用双能X线吸收测定法进行测量。使用Stepwise逐步回归法构建下肢骨密度、脊柱骨密度和全身骨密度的预测模型。结果多元线性回归分析显示,所构建的模型都能够有效地预测受试者的骨密度。其中,下肢骨密度预测模型的拟合度最高。Bland-Altman定量测量结果一致性分析表明,下肢骨密度、脊柱骨密度和全身骨密度的实测值与预测值具有显著的相关性(r=0.35,r=0.60,r=0.31;P<0.001)。结论研究所构建的模型可以有效预测不同年龄、肥胖程度和体力活动水平男性的下肢骨密度、脊柱骨密度和全身骨密度,适用于大规模人群的骨质疏松症筛查与早期防治。  相似文献   

20.
Abstract

Even though the effect of single components contributing to weight gain in children have been addressed only limited research is available on the combined association of sports participation, physical fitness and time spent watching TV with body weight in children. Baseline data from 1594 children (809 male; 785 female), 7.1±0.6 years of age participating in a large school-based intervention in southern Germany was used. Height and weight was measured and body mass index (BMI) percentiles (BMIPCT) were determined accordingly. Sports participation and time spent watching TV was assessed via parent questionnaire while fitness was determined via a composite fitness test. Combined and single associations of sports participation, TV time and fitness with BMIPCT and weight status were assessed via ANCOVA as well as logistic regression analysis, controlling for age and sex. A significant interaction of TV time, sports participation and fitness on BMIPCT occurred, despite low correlations among the three components. Further, there was a combined association of sports participation and TV time on BMIPCT. TV time and fitness were also independently associated with BMIPCT. Similarly, only increased TV time and lower fitness were associated with a higher odds ratio for overweight/obesity. These results underline the complex interaction of TV time, sports participation and fitness with BMIPCT. In children, TV time and fitness have a stronger influence on BMIPCT compared to sports participation. Sports participation, however, may not reflect overall activity levels of children appropriately. More research is necessary to examine the complex interaction of various behaviours and fitness with BMIPCT.  相似文献   

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