马勇，马佳仪，孙志远，田雪文

摘要：体力活动不足已成为引起非传染性疾病的主要原因之一，体力活动水平的测量是进行运动干预的前提条件，以测量与评价方式为核心，对传统的测量方法和最新研究成果进行了归纳分析，并对其发展的新趋势进行了阐述，包括基于GPS跟踪器或惯性测量单元IMU的测量、针织压阻织物（KPF）、可穿戴式生物传感器、基于机器学习和深度学习的传感器、基于数据融合的神经网络方法等。提出重点研制适合我国国民体质特征的测量工具和身体活动计算方程，并根据不同生理条件和年龄阶段的人群，探索多种测量方法相结合，从而为准确评估国民体力活动水平和运动促进健康提供参考依据。

关键词：体力活动水平;测量;评价;研究进展

中图分类号：G804.49文献标识码：A文章编号：1006-2076（2021）04-0112-07

New trend of physical activity measurement and instrument

MA Yong1 ，MA Jiayi2，SUN Zhiyuan2，TIAN Xuewen2

1.Shandong Sports Training Center， Jinan 250102， Shandong， China; 2. Shandong Sport University， Jinan 250102， Shandong， China

Abstract：Insufficient physical activity has become one of the main causes for non-communicable diseases. The measurement of physical activity level is a prerequisite for sports intervention. With measurement and evaluation methods as the core， the traditional measurement methods and the latest research results are summarized and analyzed. It also elaborated on the new trends of its development， including measurement based on GPS tracker or inertial measurement unit （IMU）， knitted piezoresistive fabric （KPF）， wearable biosensor， sensor based on machine learning and deep learning， and method based on data fusion neural network. According to people with different physiological conditions and ages， a combination of multiple measurement methods should be explored; focusing on the development of measurement tools and physical activity calculation equations suitable for Chinese national physical characteristics; so as to provide reference for accurately assessing the national physical activity level and sports promotion of health.

Key words：physical activity level; measurement; evaluation; research progress

体力活动的缺乏已成为引起非传染性疾病的主要原因之一，据WHO统计全球25的成年人和80以上的青少年人口缺乏体力活动。提高体力活动水平是显著增加健康效益的重要方式，通过提高体力活动水平，增强身体素质，减少医疗支出。体力活动水平的测量是进行运动干预、健康促进的前提。虽然身体活动的重要性得到了认可，但我们目前对体力活动测量和分析技术的理解是有限的。与发达国家相比，我国体力活动研究起步晚，未进行系统性研究，整体发展水平与发达国家相比差距明显。目前，有多种评估体力活动的方法。在选择测量技术时，研究人员不仅需要考虑测量的可行性和实用性，还需要考虑方法的有效性、可靠性和敏感性。……