Sedentary behavior and physical activity of young adult university students
Sedentary behavior and physical activity of young adult university students
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DOI：
10.1002/nur.21845
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发表时间：
2018-02-01
影响因子：
2
通讯作者：
Erickson, Jeanne M.
中科院分区：
文献类型：
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作者：
Peterson, Neil E.;Sirard, John R.;Erickson, Jeanne M.
运动和非运动行为包括睡眠、久坐行为（SB）和身体活动（PA）。虽然年轻人通常被认为是健康的，SB和PA在大学年龄的学生的水平和关系还没有得到很大的探讨。本研究旨在客观测量18-20岁大学生的SB和PA水平，记录他们的课外活动情况，并探讨其与体重指数（BMI）和腰围（WC）的关系。男性（n=48）和女性（n=46）的学生参加了这项横断面研究。分层多元回归分析被用来检查在SB，中度到剧烈的体力活动（MVPA），自我报告久坐的课外活动的数量，以及它们与BMI和WC的因变量的关系所花费的时间。在相关分析中，SB（p
Movement and non-movement behaviors include sleep, sedentary behavior (SB) and physical activity (PA). While young adults are generally perceived as healthy, the level and relationship of SB and PA in college-age students has not been greatly explored. The purpose of this study was to objectively measure the levels of SB and PA in 18-20 year-old university students, record their self-reported extracurricular activities, and explore the relationship of all these with body mass index (BMI) and waist circumference (WC). Male (n=48) and female (n=46) students participated in this cross-sectional study. Hierarchical multiple regression analyses were used to examine time spent in SB, moderate to vigorous physical activity (MVPA), number of self-reported sedentary extracurricular activities, and their relation to the dependent variables of BMI and WC. In correlation analyses, SB (p