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首页> 外文期刊>The journals of gerontology.Series A. Biological sciences and medical sciences >Year-long physical activity and metabolic syndrome in older Japanese adults: cross-sectional data from the Nakanojo Study.
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Year-long physical activity and metabolic syndrome in older Japanese adults: cross-sectional data from the Nakanojo Study.

机译:日本老年人一年的体育活动和代谢综合症:来自中之条研究的横断面数据。

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BACKGROUND: We determined associations between habitual physical activity and metabolic syndrome in elderly persons. METHODS: Pedometer/accelerometers measured step count and activity intensity on a 24-hour basis in 220 free-living Japanese persons 65-84 years old throughout an entire year. At year end, participants were screened for metabolic syndrome (modified criteria of National Cholesterol Education Program Adult Treatment Panel III [NCEP-ATP III]). RESULTS: Most individuals 65-74 years old who took > 10,000 steps/d and/or spent > 30 min/d of activity > 3 metabolic equivalents (METs) had < or = 2 metabolic syndrome diagnostic markers, as did those 75-84 years old with > 8000 steps/d and/or > 20 min/d at > 3 METs. Multivariate-adjusted logistic regression analyses showed that the risk of metabolic syndrome was 4.3 (1.6-11.7) and 3.3 (1.3-8.8) times greater in the least active quartiles of participants (taking < 4700 steps/d and spending < 9 min/d at > 3 METs, respectively) relative to the most active quartiles (taking > 8500 steps/d and spending > 24 min/d at > 3 METs, respectively). CONCLUSIONS: The metabolic syndrome is less likely in elderly people taking > 8000-10,000 steps/d, and reaching an intensity > 3 METs for > 20-30 min/d, relative to their sedentary peers.
机译:背景:我们确定了老年人的习惯性体育锻炼与代谢综合征之间的关联。方法:计步器/加速度计在全年中对220名65-84岁的日本自由生活者进行24小时测量步数和活动强度。年末,对参与者进行代谢综合征筛查(国家胆固醇教育计划成人治疗小组III [NCEP-ATP III]的修改标准)。结果:大多数65-74岁的个体每天进行> 10,000步和/或花费> 30分钟/天的活动> 3个代谢当量(METs),其代谢综合征诊断指标小于或等于2个,而75-84岁者岁,且> 3 MET时> 8000步/ d和/或> 20 min / d多变量调整的Logistic回归分析显示,参与者中最不活跃的四分位数(采取<4700步/天且花费<9分钟/天)的代谢综合征风险高4.3(1.6-11.7)和3.3(1.3-8.8)倍。相对于最活跃的四分位数(分别> 8500步/天和> 3 MET分别花费> 24分钟/天)。结论:相对于久坐的同龄人,老年人每天进行> 8000-10,000步,并且> 20到30分钟/ d达到> 3 METs的强度,代谢综合征的可能性较小。

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