本指南一方面可供中小学生及其家长和老师、儿科医护工作者以及其他关注儿童青少年健康领域的工作者，在开展儿童青少年身体活动时参考借鉴；另一方面，希望能提升社会各界对儿童青少年身体活动的关注，家庭层面提供更多身体活动机会，学校层面开展更多身体活动项目，社区层面提供更多身体活动的场所及竞赛活动，学术层面开展更多针对我国儿童青少年身体活动的科学研究，政府层面制定和完善促进儿童青少年身体活动的相关政策举措，各界合力促进儿童青少年良好身体活动习惯的养成，全面提升儿童青少年体质健康水平。

Background: Motor competence and physical fitness are important factors for promoting positive trajectories of health over time. In 2008, Stodden and colleagues developed a model that discussed the role of both factors in physical activity. Furthermore, the authors hypothesized that the relations...

Background: The literature suggests an increased risk between anthropometrics including higher body mass index and lymphoma incidence; however, the association with physical activity remains unclear. A systematic review/meta-analysis was therefore performed to examine this association with physic...

Aim: The aim of this systematic literature review and meta-analyses was to explore the relationship between physical activity and risk of new-onset atrial fibrillation (AF) or flutter (AFlu). Results: The search revealed 10 published studies that were eligible for three different meta-analyses. A...

Background: Guidelines recommend exercise as a core treatment for osteoarthritis (OA). However, it is unclear which type of exercise is most effective, leading to inconsistency between different recommendations. Objectives: The aim of this systematic review and network meta-analysis was to inves...

Background: Physical activity can improve health and wellbeing after cancer and may reduce cancer recurrence and mortality. To achieve such long-term benefits cancer survivors must be habitually active. This review evaluates the effectiveness of interventions in supporting maintenance of physical...

Aim: The purpose of the current work was to review the effects of regular aerobic exercise on serum lipid and lipoprotein levels in East Asians using meta-analysis. Methods: The randomized controlled trials analyzed involved healthy adults who were East Asians with a mean age ≥40 years, an exerc...

Background: Emerging evidence shows sedentary behaviour may be associated with mental health outcomes. Yet, the strength of the evidence linking sedentary behaviour and stress is still unclear. This study aimed to synthesise evidence regarding associations between time spent in sedentary behaviou...

Background: Elderly people with dementia may exhibit behavioral and psychological symptoms throughout the course of disease. Non-pharmacological therapies, such as regular physical activity, are considered strategies for managing these symptoms. Objective: The aim of this study was to investigat...

Endothelial dysfunction is associated with increased cardiovascular risk and death in heart transplant recipients (HTx). Although the measurement of peripheral endothelial function is considered a significant predictor of cardiovascular events in several populations, few studies have investigated...