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ORIGINAL RESEARCH article

Front. Public Health

Sec. Public Health Education and Promotion

Volume 13 - 2025 | doi: 10.3389/fpubh.2025.1652474

This article is part of the Research TopicSports, Nutrition and Public Health: Analyzing their Interconnected ImpactsView all 29 articles

Chain-mediated Pathways of Adults Socioeconomic Status Affecting Physical Fitness in Macao: The Role of Motor Skills and Moderate to Vigorous Physical Activity

Provisionally accepted
Mingzhe  LiMingzhe Li1*Yibo  GaoYibo Gao1,2Zhang  YanfengZhang Yanfeng1*Jin  HeJin He1Xiaoxiao  ChenXiaoxiao Chen1,3Hejie  ZhangHejie Zhang1Xiang  PanXiang Pan1,2Lupei  JiangLupei Jiang1,2Haixia  HuHaixia Hu4
  • 1China Institute of Sport and Health Science, Beijing Sport University, Beijing, China
  • 2Juntendo Daigaku - Sakura Campus, Inzai, Japan
  • 3Jinzhou Medical University, Jinzhou, China
  • 4Weifang Aiudo Teenagers Sport&Health Institut, Weifang, China

The final, formatted version of the article will be published soon.

To investigate the relationship between adults' socioeconomic status and physical fitness, and the chain mediation effects of motor skills and moderate to vigorous physical activity on it. Based on the 2020 Macao Special Administrative Region Citizen's Physical Fitness and Health Surveillance data, this study was conducted with 3,695 adults aged 20-59 years, and the data were analyzed using SPSS 29.0 software. The findings showed that 1) family socioeconomic status was positively correlated with physical fitness (p<0.01); 2) motor skills and moderate-to vigorous physical activity mediated the above relationship, and the mediation consisted of three pathways: the separate mediation of motor skills, the separate mediation of moderate--to vigorous physical activity, and the chain mediation of motor skills-moderate--to vigorous physical activity. The findings reveal that family socioeconomic status can influence adult physical fitness through three pathways: motor skills, moderate to vigorous physical activity, and motor skills-moderate-to-vigorous physical activity chain mediation, which is of great theoretical significance for the improvement of adults' physical fitness.

Keywords: Socioeconomic status, Motor Skills, Moderate to physical activity, Physical Fitness, chain mediation effects

Received: 23 Jun 2025; Accepted: 18 Aug 2025.

Copyright: © 2025 Li, Gao, Yanfeng, He, Chen, Zhang, Pan, Jiang and Hu. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

* Correspondence:
Mingzhe Li, China Institute of Sport and Health Science, Beijing Sport University, Beijing, China
Zhang Yanfeng, China Institute of Sport and Health Science, Beijing Sport University, Beijing, China

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