Objectively Quantified Physical Activity in Persons With Multiple Sclerosis
Objectively Quantified Physical Activity in Persons With Multiple Sclerosis
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DOI：
10.1016/j.apmr.2013.07.011
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发表时间：
2013-12-01
影响因子：
4.3
通讯作者：
Pilutti, Lara A.
中科院分区：
文献类型：
--
作者：
Klaren, Rachel. E.;Motl, Robert W.;Pilutti, Lara A.
目的：使用加速度计作为体力活动的测量方法，调查大样本多发性硬化症（MS）患者和对照组的中度至剧烈体力活动（MVPA）水平，并比较MVPA符合公共卫生指南的比率（即30分钟/天）之间的MS和对照组的人。设计：对来自13项既往8年期间体力活动调查的MS患者和健康对照者的合并数据集进行次要分析参与者：MS参与者（n = 800）主要通过多种来源在伊利诺伊州内招募，包括印刷品和电子邮件传单以及国家多发性硬化症协会网站上的在线广告。健康对照组（n = 137）通过大学社区的公共电子邮件帖子招募。干预措施：不适用。主要结果测量：MS患者和对照组之间MVPA水平和MVPA符合公共卫生指南。结果：在控制了协变量（即年龄、性别、教育、种族、收入）后，有中度（d = 0.68）和统计学显著性（F = 47.2，P
Objectives: To investigate levels of moderate-to-vigorous physical activity (MVPA) in a large sample of persons with multiple sclerosis (MS) and controls using accelerometry as a measure of physical activity, and to compare the rates of meeting public health guidelines for MVPA (ie, 30min/d) between persons with MS and controls.Design: Secondary analysis of a combined data set of persons with MS and healthy controls from 13 previous investigations of physical activity over a 8-year period (2005-2013).Setting: University.Participants: Participants with MS (n = 800) were recruited primarily within Illinois through multiple sources, including print and e-mail flyers and an online advertisement on the National Multiple Sclerosis Society website. Healthy controls (n = 137) were recruited via public e-mail postings delivered across the university community.Interventions: Not applicable.Main Outcome Measures: Levels of MVPA and meeting public health guidelines for MVPA between persons with MS and controls.Results: After controlling for covariates (ie, age, sex, education, race, income), there was a moderate (d = .68) and statistically significant (F = 47.2, P