2011 Compendium of Physical Activities: A Second Update of Codes and MET Values
2011 Compendium of Physical Activities: A Second Update of Codes and MET Values
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DOI：
10.1249/mss.0b013e31821ece12
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发表时间：
2011-08-01
期刊：
影响因子：
--
通讯作者：
Leon, Arthur S.
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文献类型：
--
作者：
Ainsworth, Barbara E.;Haskell, William L.;Leon, Arthur S.
首页--期刊主要分类--期刊细介绍--期刊题录与文摘--期刊详细文摘内容2011年体力活动简编：第二次更新规范和MET值。地中海医院。SCI。《体育运动》，第43卷，第8期，第1575-1581页，2011年。目的：体力活动简编是用自我报告体力活动(PA)来提高研究结果的可比性，并用来量化各种PA的能量消耗。我们提供《汇编》的第二次增订，称为《2011年汇编》。方法：2011年汇编保留了以前的编码方案，根据主要类别标题和具体PA在MET中的能量消耗率确定它们。对2011年汇编的修改包括：编目所测量的气象值及其来源参考资料(如有)；增加新的代码和具体活动；更新《汇编》跟踪指南，将1993年、2000年和2011年汇编版本中的信息联系起来；创建一个网站，方便查阅和下载《汇编》文件。通过使用定义的关键字对数据库进行系统搜索，获得测量的MET值。结果：《2011年简编》包含821个具体活动代码。增加了217个新规范，其中68%(561/821)的规范测量了MET值。对2000年汇编中大约一半(317/604)的代码进行了修改，以改进定义和(或)合并具体活动，并在没有测量值的情况下更新估计的最高计量值。更新的MET值占所有代码更改的73%。结论：该纲要在全球范围内被用于量化成人PA的能量消耗，用于监测活动、研究，以及在临床环境中撰写PA建议和评估个人的能量消耗。2011年汇编是对成人PA能量成本量化系统的更新，是一份活生生的文件，正在朝着100%以证据为基础的方向发展。
AINSWORTH, B. E., W. L. HASKELL, S. D. HERRMANN, N. MECKES, D. R. BASSETT JR., C. TUDOR-LOCKE, J. L. GREER, J. VEZINA, M. C. WHITT-GLOVER, and A. S. LEON. 2011 Compendium of Physical Activities: A Second Update of Codes and MET Values. Med. Sci. Sports Exerc., Vol. 43, No. 8, pp. 1575-1581, 2011. Purpose: The Compendium of Physical Activities was developed to enhance the comparability of results across studies using self-report physical activity (PA) and is used to quantify the energy cost of a wide variety of PA. We provide the second update of the Compendium, called the 2011 Compendium. Methods: The 2011 Compendium retains the previous coding scheme to identify the major category headings and specific PA by their rate of energy expenditure in MET. Modifications in the 2011 Compendium include cataloging measured MET values and their source references, when available; addition of new codes and specific activities; an update of the Compendium tracking guide that links information in the 1993, 2000, and 2011 compendia versions; and the creation of a Web site to facilitate easy access and downloading of Compendium documents. Measured MET values were obtained from a systematic search of databases using defined key words. Results: The 2011 Compendium contains 821 codes for specific activities. Two hundred seventeen new codes were added, 68% (561/821) of which have measured MET values. Approximately half (317/604) of the codes from the 2000 Compendium were modified to improve the definitions and/or to consolidate specific activities and to update estimated MET values where measured values did not exist. Updated MET values accounted for 73% of all code changes. Conclusions: The Compendium is used globally to quantify the energy cost of PA in adults for surveillance activities, research studies, and, in clinical settings, to write PA recommendations and to assess energy expenditure in individuals. The 2011 Compendium is an update of a system for quantifying the energy cost of adult human PA and is a living document that is moving in the direction of being 100% evidence based.