Variation in the Prevalence of Sarcopenia and Sarcopenic Obesity in Older Adults Associated with Different Research Definitions: Dual-Energy X-Ray Absorptiometry Data from the National Health and Nutrition Examination Survey 1999-2004
Variation in the Prevalence of Sarcopenia and Sarcopenic Obesity in Older Adults Associated with Different Research Definitions: Dual-Energy X-Ray Absorptiometry Data from the National Health and Nutrition Examination Survey 1999-2004
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DOI：
10.1111/jgs.12260
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发表时间：
2013-06-01
影响因子：
6.3
通讯作者：
Bartels, Stephen J.
中科院分区：
文献类型：
--
作者：
Batsis, John A.;Barre, Laura K.;Bartels, Stephen J.
目的了解肌肉减少性肥胖的患病率范围及其与性别、年龄和种族的关系。设计基于人群样本的横断面分析。设置非制度化的人在美国参加国家健康和营养检查调查1999-2004年。参与者子样本为4，984名年龄在60岁及以上的受试者，具有双能X射线吸收测定法身体成分数据。测量从使用系统性文献综述（Baumgartner、Bouchard、Davison、Zoico、Levine、Kim-1、2、3）发现的六项研究中确定的肌肉减少性肥胖的八个定义应用于样本。根据性别、年龄和种族对结果进行分层。结果男性少肌性肥胖患病率为4.4%~ 84.0%，女性为3.6%~ 94.0%。采用Baumgartner定义的男性患病率较高（17.9% vs 13.3%，P
Objectives To determine the prevalence range for sarcopenic obesity and its relationship with sex, age, and ethnicity. Design Cross-sectional analysis of a population-based sample. Setting Noninstitutionalized persons in the United States participating in the National Health and Nutrition Examination Surveys 1999-2004. Participants Subsample of 4,984 subjects aged 60 and older with dual-energy X-ray absorptiometry body composition data. Measurements Eight definitions of sarcopenic obesity identified from six studies found using a systematic literature review (Baumgartner, Bouchard, Davison, Zoico, Levine, Kim-1,2,3) were applied to the sample. Results were stratified according to sex, age, and ethnicity. Results Prevalence of sarcopenic obesity ranged from 4.4% to 84.0% in men and from 3.6% to 94.0% in women. Prevalence was higher in men using definitions from Baumgartner (17.9% vs 13.3%, P