通过对身体活动流行病学的基本概念、方法学以及实践范式等方面的梳理，发现国外已经基本形成较为完善的学科体系，而在中国对身体活动流行病学仍缺乏统一的学科认识；基本概念与价值取向没有达成共识，诸如剂量-效应关系、“运动是药”以及“金字塔”标准等。建议进一步厘清相关概念、观点及事实，以利于国内学者开展相关研究。%By collating the basic concept, methodology, practice paradigms and such regarding physical activity epidemiology, the author revealed the following findings:a relatively completed disciplinary system had basically formed overseas, while there was still a lack of disciplinary understanding of physical activity epidemiology in China;about its basic concept and value orientation, no agreement had been reached, such as the dose-effect rela-tionship,“sport is a medicine”, and the“pyramid”standard etc. The author proposed to further clarify related con-cepts, opinions and facts, so as to facilitate domestic scholars to develop related study.
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