Department of Didactics of Musical, Plastic and Body Expression, Faculty of Teaching Training, University of Extremadura, Avenida Universidad, S/N, 10071 Cáceres, Spain.
Department of Specific Didactics, Faculty of Education, University of Burgos, CalleVilladiego, 1, 09001 Burgos, Spain.
Int J Environ Res Public Health. 2021 Jul 15;18(14):7550. doi: 10.3390/ijerph18147550.
A growing number of studies have highlighted the health benefits of high physical activity, low screen time, and optimal sleep duration among school-age children and adolescents. The present study proposes to examine the individual and combined association between movement behaviors (physical activity, screen time, and sleep time) and quality of life in boys and girls. : A total of 319 Spanish primary and secondary school students participated in the study. Physical activity, screen time, sleep duration, and quality of life were evaluated. Descriptive, correlation, and regression analyses were carried out in order to improve knowledge about health-related behaviors for all participants. The results found significant positive associations between physical activities and sleep time with quality of life. Finally, the regression models showed that physical activity scores predict quality of life, especially in children. It is concluded that movement behaviors are important in association with quality of life. Likewise, the impact of physical activity on the quality of life is highlighted as the main behavior in the prediction of the quality of life for a population of school adolescents.
越来越多的研究强调了学龄儿童和青少年高身体活动水平、低屏幕时间和最佳睡眠时间对健康的益处。本研究旨在探讨运动行为（身体活动、屏幕时间和睡眠时间）与男孩和女孩生活质量的个体和综合关联。共有 319 名西班牙中小学生参与了这项研究。评估了身体活动、屏幕时间、睡眠时间和生活质量。为了提高所有参与者对与健康相关行为的认识，进行了描述性、相关性和回归分析。结果发现，身体活动和睡眠时间与生活质量之间存在显著的正相关关系。最后，回归模型表明，身体活动得分可以预测生活质量，尤其是在儿童中。研究结论认为，运动行为与生活质量密切相关。同样，身体活动对生活质量的影响被强调为预测学校青少年人群生活质量的主要行为。
