Energy expenditure of type-specific sedentary behaviors estimated using sensewear mini armband: a metabolic chamber validation study among adolescents

IF 0.9 4区医学 Q4 REHABILITATION

Kinesiology Pub Date : 2018-06-21 DOI:10.26582/K.50.1.14

Jing Jin, Jie Zhuang, Zheng Zhu, Siya Wang, Peijie Chen, Weimo Zhu

引用次数: 1

Abstract

SenseWear Mini Armband, an accelerometer with multiple physiological sensors, could be a practical means to estimate energy expenditure (EE) of children and adolescents, but its validity reported for these age groups has not been consistent within the literature. EE of twenty-six healthy Chinese 12-year-old adolescents was measured simultaneously using both SenseWear Mini Armband (SWMA) and metabolic chamber (MC) during a 16-hour stay in a MC. SWMA systematically underestimated the adolescents’ EE during sedentary behaviors, resting metabolic rate (RMR), basal metabolic rate (BMR), and total EE, with the absolute error rate ranging from 14.85% to 28.65%. The SWMA significantly underestimated EE compared with MC in Chinese adolescents. However, the amount of error can be reduced by applying correction equation proposed in this study. Key words: sitting, physical inactivity, accelerometer, activity monitor, whole-room calorimetry

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特定类型的久坐行为的能量消耗估计使用传感小臂章:代谢室验证研究在青少年中

SenseWear Mini臂章是一种具有多个生理传感器的加速度计，可能是估计儿童和青少年能量消耗（EE）的实用手段，但其对这些年龄组的有效性在文献中并不一致。使用SenseWear迷你臂章（SWMA）和代谢室（MC）同时测量了26名中国12岁健康青少年在MC中停留16小时的EE。SWMA系统地低估了青少年在久坐行为中的EE、静息代谢率（RMR）、基础代谢率（BMR）和总EE，绝对误差率在14.85%-28.65%之间。SWMA显著低估了中国青少年的EE和MC。然而，应用本研究中提出的校正方程可以减少误差量。关键词：坐着、不运动、加速度计、活动监测仪、全室量热法

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Kinesiology REHABILITATION-SPORT SCIENCES

CiteScore

1.90

自引率

8.30%

发文量

审稿时长

>12 weeks

期刊介绍： Kinesiology – International Journal of Fundamental and Applied Kinesiology (print ISSN 1331- 1441, online ISSN 1848-638X) publishes twice a year scientific papers and other written material from kinesiology (a scientific discipline which investigates art and science of human movement; in the meaning and scope close to the idiom “sport sciences”) and other adjacent human sciences focused on sport and exercise, primarily from anthropology (biological and cultural alike), medicine, sociology, psychology, natural sciences and mathematics applied to sport in its broadest sense, history, and others. Contributions of high scientific interest, including also results of theoretical analyses and their practical application in physical education, sport, physical recreation and kinesitherapy, are accepted for publication. The following sections define the scope of the journal: Sport and sports activities, Physical education, Recreation/leisure, Kinesiological anthropology, Training methods, Biology of sport and exercise, Sports medicine and physiology of sport, Biomechanics, History of sport and Book reviews with news.