We developed a model for promoting adolescent physical and mental health (MH) to investigate the integrated pathways of physical activity (PA), MH, general self-efficacy (GSE), and sleep duration (SD) promotion among adolescents in China. The research hypotheses were tested using questionnaires, descriptive statistics, and validated factor analysis. The mean age of the respondents was 14.94 ± 1.76 years, the PA level was 2.49 [95% confidence interval (CI): 2.46-2.53], the GSE score was 2.60 (95% CI: 2.57-2.64), the SD was 436.52 min/day (95% CI: 432.89-440.15), and the total mean MH score was 1.72 (95% CI: 1.69-1.76) (model fitness index: χ/df = 1.295, comparative fit index = 0.999, Tucker-Lewis index = 0.997, root mean square error of approximation = 0.014, standardized root mean square residual = 0.007). The SD accounted for 46.85% of the mediating effect. The adolescents exhibited moderately low PA levels, severe SD deficits, and high rates of overall MH abnormalities. Consequently, the constructed model for promoting adolescent physical health and MH was confirmed to be reliable; GSE and SD are significant factors mediating MH promotion.
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http://dx.doi.org/10.1186/s12889-023-17197-z | DOI Listing |
Introduction: The physical and mental health of adolescents is a crucial cornerstone for social development. Therefore, this study aimed to examine whether family socioeconomic status made a difference in Chinese teenage mental and physical health and to disentangle the mediating role of parental involvement in youth sports in the process in which family socioeconomic status influenced adolescent health.
Methods: A quantitative analysis used a sample of approximately 11,000 adolescents from Chinese middle schools.
Front Public Health
March 2025
Department of Epidemiology, School of Public Health, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.
Introduction: The association between parental smoking and adolescent mental health is not well understood. We aimed to examine the association between parental smoking and adolescent loneliness using global data collected from the Global School-based Student Health Survey (GSHS) between 2009 and 2019.
Methods: A total of 187,552 adolescents aged 12-15 years in 71 low- and middle-income countries (LMIC) from the GSHS with cross-sectional design were included in this study.
Front Public Health
March 2025
Graduate Department, Harbin University of Sport, Haibin, Heilongjiang, China.
Objective: This study aims to explore how rural public sports facilities and their instructors influence the participation of rural residents in sports activities under the background of China's rural revitalization strategy. The goal is to provide strategies for the effective use and management of rural sports facilities, thereby encouraging rural residents to actively participate in sports activities, improve their quality of life, and support comprehensive rural revitalization.
Methods: A cross-sectional study design was used, employing a stratified sampling method to distribute questionnaires to 5,000 residents in the eastern, central, western, and southern regions of China.
Front Public Health
March 2025
Department of Kinesiology, Université Laval, Québec, QC, Canada.
Introduction: During the summer holidays, children often demonstrate reduced physical activity and poorer dietary habits, largely attributed to the lack of structured routines and supervision that school provides. Summer camps have the potential to offer youth engaging and organized activities and serve as an environment for promoting healthy lifestyle habits. This paper presents the protocol for the evaluation of the Power Up program, a study which aims to evaluate counselors' satisfaction with the Power Up services, trainings, and tools, their engagement in the program, as well as their self-efficacy and intention to promote physical activity, nutrition, and well-being through the camp environment.
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February 2025
School of Physical Education, Qingdao University, Qingdao, China.
Background: Sailing has been proved beneficial for physical and mental health promotion, which has made it a prevalent sport among children and adolescents. Nevertheless, the existing pedagogical strategies cannot satisfy students' demands for learning. To bridge this gap, virtual reality (VR) is considered an innovative approach to addressing the challenges in sailing education.
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