Years of Life Gained Due to Leisure-Time Physical Activity in the U.S.
Years of Life Gained Due to Leisure-Time Physical Activity in the U.S.
复制标题
DOI：
10.1016/j.amepre.2012.09.056
复制
发表时间：
2013-01-01
影响因子：
5.5
通讯作者：
Blair, Steven N.
中科院分区：
文献类型：
--
作者：
Janssen, Ian;Carson, Valerie;Blair, Steven N.
背景：缺乏身体活动是非传染性疾病的一个重要的可改变的风险因素。体育活动对美国人预期寿命的影响程度尚不清楚。目的：本研究估计了美国人因闲暇时间体育活动而增加的潜在寿命。S.Methods:数据来自国家健康和营养调查（2007-2010年）;国家健康访谈研究死亡率联系（1990-2006年）; S.寿命表（2006年）用于估计和比较不活跃（没有中度至剧烈的体力活动）、轻度活跃（一些中度至剧烈的活动，但中度至剧烈的活动≥ 500 MET分钟/周）成年人在每个成年年龄的预期寿命。结果：有些活跃和活跃的非西班牙裔白色男性在20岁时的预期寿命比不活跃的男性长2.4年; 80岁时的预期寿命优势为1.2年。在非西班牙裔白色妇女中也观察到了类似的情况，在20岁时从事活动的妇女的预期寿命更高，为3.0岁，80岁时为1.6岁。在非西班牙裔黑人女性中，由于体力活动，他们的潜在寿命增加了5.5年。显着增加寿命也观察到在一些活跃和活跃的非西班牙裔黑人男性，然而，在西班牙裔的年的寿命获得的估计没有显着不同0 years gained.Conclusions：休闲时间的体力活动与寿命的增加。(Am J Prev Med 2013;44（1）：23-29）（C）2013年美国预防医学杂志
Background: Physical inactivity is an important modifiable risk factor for noncommunicable disease. The degree to which physical activity affects the life expectancy of Americans is unknown.Purpose: This study estimated the potential years of life gained due to leisure-time physical activity in the U. S.Methods: Data from the National Health and Nutrition Examination Survey (2007-2010); National Health Interview Study mortality linkage (1990-2006); and U. S. Life Tables (2006) were used to estimate and compare life expectancy at each age of adult life for inactive (no moderate to vigorous physical activity); somewhat-active (some moderate to vigorous activity but = 500 MET minutes/week of moderate to vigorous activity) adults. Analyses were conducted in 2012.Results: Somewhat-active and active non-Hispanic white men had a life expectancy at age 20 years that was similar to 2.4 years longer than that for the inactive men; this life expectancy advantage was 1.2 years at age 80 years. Similar observations were made in non-Hispanic white women, with a higher life expectancy within the active category of 3.0 years at age 20 years and 1.6 years at age 80 years. In non-Hispanic black women, as many as 5.5 potential years of life were gained due to physical activity. Significant increases in longevity were also observed within somewhat-active and active non-Hispanic black men; however, among Hispanics the years-of-life-gained estimates were not significantly different from 0 years gained.Conclusions: Leisure-time physical activity is associated with increases in longevity. (Am J Prev Med 2013;44(1):23-29) (C) 2013 American Journal of Preventive Medicine