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Articles 241 - 270 of 10126

Full-Text Articles in Kinesiology

A029: The Theory And Path Of Digital Transformation Of Ski Tourism Resort, Haoyue Zhao Jan 2026

A029: The Theory And Path Of Digital Transformation Of Ski Tourism Resort, Haoyue Zhao

International Journal of Physical Activity and Health

With the rapid development of digital technology, ski resorts are facing an inevitable trend of transitioning from traditional operating models to digital directions. According to the "China Ice and Snow Tourism Development Report (2024)", the number of ice and snow tourists in China during the 2022-2023 ice and snow season reached 312 million, with a revenue of 349 billion yuan. It is expected that by 2025, the number of ice and snow leisure tourists in China is expected to climb to 520 million, with a revenue of 720 billion yuan. Tourism has become an important branch of winter tourism, and …

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A044: Effect Of Unilateral Compound Training On Lower Limb Explosive Power In Male College Sprinters, Boying Cao, Min Wang, Zeyong Liu Jan 2026

A044: Effect Of Unilateral Compound Training On Lower Limb Explosive Power In Male College Sprinters, Boying Cao, Min Wang, Zeyong Liu

International Journal of Physical Activity and Health

To investigate the effect of unilateral compound training on lower limb explosive strength in sprint athletes, with the aim of improving athletic performance. Participants were selected from sprint athletes at Beijing Sport University and randomly assigned to either the unilateral compound training group or the bilateral compound training group. The unilateral compound training group performed Bulgarian split squats, while the bilateral compound training group performed traditional barbell back squats. Both groups used 85% of their one-repetition maximum (1RM) as the training load, completing 4 sets of 5 repetitions with 6 minutes rest between sets and 3 minutes rest between repetitions, …

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A045: Research On Enhancing Physical Education In Universities Under The "Three Comprehensive Educations", Zhanpeng Xue Jan 2026

A045: Research On Enhancing Physical Education In Universities Under The "Three Comprehensive Educations", Zhanpeng Xue

International Journal of Physical Activity and Health

"Three-Wide Education" is an important concept for colleges in the new era to implement the fundamental task of fostering virtue through education. As an essential component of higher education, college physical education plays a unique role in promoting students' physical and mental health, cultivating well-rounded personalities, and shaping correct values. However, current college physical education still faces issues such as prioritizing skills over moral education, monotonous teaching content and methods, and an imperfect evaluation system, which hinder the full realization of its educational function. Therefore, exploring the effectiveness enhancement path of college physical education under the "Three-Wide Education" framework is …

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A073: Exercise And Artificial Intelligence: Prediction And Prevention Of Sports Injury Based On Big Data, Zekai Wu Jan 2026

A073: Exercise And Artificial Intelligence: Prediction And Prevention Of Sports Injury Based On Big Data, Zekai Wu

International Journal of Physical Activity and Health

The incidence of sports-related injuries continues to rise, yet traditional prevention strategies, such as empirical training modifications and static biomechanical assessments, exhibit significant limitations in dynamic risk prediction and personalized intervention. This study aims to leverage the integration of artificial intelligence (AI) and big data technologies to establish a dynamic, precise system for sports injury prediction and prevention, thereby reducing injury rates and enhancing rehabilitation strategies. A comprehensive sports injury feature database was developed by integrating multi-source data, including physiological parameters collected from wearable devices, biomechanical data from video motion capture systems, and clinical rehabilitation records. Machine learning algorithms, including …

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A075: Endurance Exercise Downregulates Sparc To Improve Age-Related Myocardial Fibrosis In High-Fat Flies, Wenqing Huang, Lan Zheng Jan 2026

A075: Endurance Exercise Downregulates Sparc To Improve Age-Related Myocardial Fibrosis In High-Fat Flies, Wenqing Huang, Lan Zheng

International Journal of Physical Activity and Health

Myocardial fibrosis is an important pathological feature of cardiovascular aging, and a high-fat diet (HFD) can accelerate its progression, while SPARC, a remodeling-related protein, may mediate this mechanism. Endurance exercise has been shown to have cardioprotective effects, but its regulatory mechanism on age-related myocardial fibrosis induced by a high-fat diet is still unclear. This study aims to explore whether endurance exercise improves the cardiac fibrosis phenotype in high-fat-fed fruit flies by downregulating SPARC expression and elucidates its underlying molecular mechanisms. Method: Wild-type female fruit flies (n=400) within 12 hours of feathering were selected and randomly divided into four groups (n=100 …

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A079: An Empirical Tripartite Framework Analysis Of Winter Sports Policy Implementation In Chinese Educational Institutions, Zan Liu, Jie Qu, Di Feng, Junhui Song Jan 2026

A079: An Empirical Tripartite Framework Analysis Of Winter Sports Policy Implementation In Chinese Educational Institutions, Zan Liu, Jie Qu, Di Feng, Junhui Song

International Journal of Physical Activity and Health

Following China's successful bid for the Beijing Winter Olympics and Paralympics, campus ice and snow sports have made progress in promotion due to the implementation of Olympic strategies. However, many obstacles remain, preventing the achievement of expected policy goals. Ice and snow sports positively impact adolescents' physical and mental health and willpower. Therefore, this study evaluates national-level campus ice and snow sports policies in China in three aspects and proposes optimization suggestions, aiming to provide theoretical references for promoting such sports. Method: Sixteen national-level campus ice and snow sports policy documents from the Chinese government's official website were selected as …

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A087: Assessment Of Table Tennis Stroke Effectiveness Using The Artificial Intelligence Technology-Based Algorithm, Zilin He, Xihan Chen, Chi-Ching Chow Jan 2026

A087: Assessment Of Table Tennis Stroke Effectiveness Using The Artificial Intelligence Technology-Based Algorithm, Zilin He, Xihan Chen, Chi-Ching Chow

International Journal of Physical Activity and Health

Using Artificial intelligence to assist sports training is a hallmark of the information age. Table tennis, a popular sport in China and worldwide, can also benefit from the latest technological advancements in learning and training. Objective: This study aims to quantitatively evaluate the effectiveness of forehand strokes of different-level table tennis players using dynamic time-warping (DTW) algorithms in AI. Twenty-five beginner players (no prior Table Tennis experience, Male:22 Female:3, Age:18-28) and twenty-five intermediate players (At least 2 years of Table Tennis experience, Male:22 Female:3, Age:18-28) were recruited based on convenience sampling. After obtaining consent, they received 2 hours of basic …

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A086: Study On The Influencing Factors Of Chinese Skeleton Athletes' Sliding Technique, Xiaojing Deng, Lin Deng, Zhongpeng Yang Jan 2026

A086: Study On The Influencing Factors Of Chinese Skeleton Athletes' Sliding Technique, Xiaojing Deng, Lin Deng, Zhongpeng Yang

International Journal of Physical Activity and Health

Sports technique plays a pivotal role in determining an athlete’s performance. Enhancing technical proficiency not only strengthens individual competitiveness but also contributes to national success in international sporting events. As a relatively new winter sport in China, skeleton lacks comprehensive theoretical research and practical guidance on the key factors influencing athletes' sliding techniques. This gap hinders technological advancements and the sustainable development of the skeleton in China. Therefore, this study aims to investigate the factors affecting Chinese skeleton athletes' sliding techniques, supplementing foundational research in China's winter sports and providing both theoretical and practical insights for athlete training and academic …

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A090: Development And Efficacy Evaluation Of Virtual Reality (Vr)-Based Personalized Exercise Prescriptions For Perimenopausal Women, Runze Zhu, Zekai Wu Jan 2026

A090: Development And Efficacy Evaluation Of Virtual Reality (Vr)-Based Personalized Exercise Prescriptions For Perimenopausal Women, Runze Zhu, Zekai Wu

International Journal of Physical Activity and Health

Perimenopausal women (aged 45–54) frequently experience climacteric symptoms such as vasomotor disturbances, osteoporosis, and cardiovascular risks due to declining ovarian function and estrogen levels. Approximately 75% of women report varying degrees of discomfort, with 80% exhibiting at least one symptom (e.g., sleep disorders, mood fluctuations). Conventional exercise prescriptions often lack specificity to address individual health disparities and comorbidities (e.g., osteoporosis, metabolic dysfunction). This study aimed to develop a virtual reality (VR)-based personalized exercise prescription system to enhance exercise adherence through immersive experiences and evaluate its efficacy in alleviating perimenopausal physiological and psychological symptoms. A personalized exercise prescription generation system was …

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A099: Sports-Medicine Integration Treatment Behaviors In Obese College Students: Current Status, Effectiveness, And Influencing Factors, Yunan Li, Dongyue Wei, Shanping Chen, Zhiwei Hu Jan 2026

A099: Sports-Medicine Integration Treatment Behaviors In Obese College Students: Current Status, Effectiveness, And Influencing Factors, Yunan Li, Dongyue Wei, Shanping Chen, Zhiwei Hu

International Journal of Physical Activity and Health

Obesity among college students has become a critical public health issue, impacting their physical and mental health. Sports-Medicine Integration (SMI), an innovative intervention, shows promise for obesity treatment. This study explores the characteristics, effects, and influencing factors of SMI treatments among students, offering insights to improve health literacy and promote holistic well-being in universities. Method: This study employed the "SMI Cognitive Situation Scale" (Gao Shangshang, 2020), the "Exercise Motivation Scale" (Chen Shanping, 2013), and a self-designed "Obesity Treatment Behavior Scale" to survey 1,225 non-physical education majors from general higher education institutions. Data were analyzed using SPSS 29.0. Descriptive statistics assessed …

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A102: Differential Modulation Of Sensorimotor Network Between Temporal Interference And High-Definition Direct Current Stimulation, Dongsheng Tang, Zhenyu Qian, Yu Liu, Lang Qin, Jie Zhuang, Zhiqiang Zhu Jan 2026

A102: Differential Modulation Of Sensorimotor Network Between Temporal Interference And High-Definition Direct Current Stimulation, Dongsheng Tang, Zhenyu Qian, Yu Liu, Lang Qin, Jie Zhuang, Zhiqiang Zhu

International Journal of Physical Activity and Health

Temporal interference stimulation (TIS) is a promising non-invasive deep brain stimulation technique that has the potential to enhance motor function. However, potential efficacy in modulating brain networks remains largely unexplored. The present study aimed to evaluate the differential impact on brain networks of TIS and high-definition transcranial direct current stimulation (HD-tDCS) on resting-state functional connectivity (FC) and topological properties of brain networks, particularly the Sensorimotor Network (SMN). Method: In a randomized, double-blind, crossover design, 40 healthy adults received both TIS (20 Hz beat frequency, 2 mA) and HD-tDCS (2 mA) targeting the left primary motor cortex (M1). Resting-state functional magnetic …

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A096: Artificial Intelligence Empowering Physical Education In Higher Education: Logical Tensions And Practical Pathways, Yangguiyi Zhao, Ke Wang, Yaohong Wang Jan 2026

A096: Artificial Intelligence Empowering Physical Education In Higher Education: Logical Tensions And Practical Pathways, Yangguiyi Zhao, Ke Wang, Yaohong Wang

International Journal of Physical Activity and Health

Driven by the strategies of “education digitalization” and “integration of sports and education”, artificial intelligence (AI) technology is reshaping the core values and practical pathways of physical education in higher education. As AI empowers the construction of university sports systems, it has become a key driving force in addressing the challenges of traditional physical education and responding to educational needs. However, AI-driven educational innovation is not a linear evolution; the interplay of its internal logical tensions and external practical constraints necessitates systematic research and pathway exploration. Method: This study systematically explores the multidimensional tensions and coordinated development pathways of artificial …

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A095: Blocking Factors And Precision Strategies Of Digital-Driven Governance: Modernization Of Elderly Sports Public Services, Fangfang Yang Jan 2026

A095: Blocking Factors And Precision Strategies Of Digital-Driven Governance: Modernization Of Elderly Sports Public Services, Fangfang Yang

International Journal of Physical Activity and Health

The application of digital technology in the field of sports public services for the elderly presents numerous problems and difficulties. This paper attempts to explore precision strategies for the governance modernization of sports public services for the elderly, driven by digital technology. Analyzing the blocking factors of governance capacity modernization of sports public services driven by digital technologypractical significance for achieving universal health and the construction of a Healthy China. Literature review, expert interviews, and logical analysis. 1. Blocking Factors of Digital-Driven Governance Modernization of Sports Public Services for the Elderly: 1) Weak awareness of digital governance in elderly sports …

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A106: School-Based Physical Activity Interventions On Cardiorespiratory Fitness And Body Composition In Children And Adolescents: A-Meta-Analysis-Using-The-Re-Aim-Framework, Huihui Wang, Xiao Hu, Tingting Sun, Lei Gong, Jiaying Ai Jan 2026

A106: School-Based Physical Activity Interventions On Cardiorespiratory Fitness And Body Composition In Children And Adolescents: A-Meta-Analysis-Using-The-Re-Aim-Framework, Huihui Wang, Xiao Hu, Tingting Sun, Lei Gong, Jiaying Ai

International Journal of Physical Activity and Health

This systematic review and meta-analysis aimed to (1) assess the effects of school-based physical activity (PA) interventions on cardiorespiratory fitness (CRF) and body composition in children and adolescents, and (2) evaluate the reporting of internal validity (i.e. Reach and Effectiveness) and external validity (i.e. Adoption, Implementation, and Maintenance) within included studies using the Reach, Efficacy, Adoption, Implementation, and Maintenance (RE-AIM) framework. A comprehensive search was conducted across five databases (PubMed, Embase, Web of Science, EBSCO, and Cochrane Library) for studies published from January 1, 2000, to July 10, 2024. Eligible studies included randomized and non-randomized controlled trials involving healthy children …

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A107: Multidimensional Influencing Factors And Psychosocial Mechanisms Of Eating Disorders In Female Athletes, Yajing Zhao, Peizhen Zhang, Lumeng Yang Jan 2026

A107: Multidimensional Influencing Factors And Psychosocial Mechanisms Of Eating Disorders In Female Athletes, Yajing Zhao, Peizhen Zhang, Lumeng Yang

International Journal of Physical Activity and Health

Eating disorders (ED) are prevalent mental health conditions that significantly threaten the physical and psychological well-being of female athletes. The risk of ED is driven by the interplay of multiple factors, including sport-specific training environments, psychological vulnerabilities, and sociocultural pressures. Although existing research has identified several independent risk factors, a systematic understanding of the sport-related psychosocial mechanisms remains insufficient. This study aims to synthesize empirical evidence from the past five years to elucidate the multidimensional pathways of ED in female athletes, with a particular focus on intervention targets from a sport psychology perspective. A systematic literature review was conducted, retrieving …

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A109: Analysis Of Optimization Pathways For The Structure Of Sports Consumption In The Digital Economy, Xinran Cui Jan 2026

A109: Analysis Of Optimization Pathways For The Structure Of Sports Consumption In The Digital Economy, Xinran Cui

International Journal of Physical Activity and Health

With the rapid development of the digital economy, the structure of sports consumption is undergoing profound transformations. Traditional sports consumption models can no longer meet the increasingly diversified and personalized demands of consumers. The integration of digital technologies presents new opportunities for the transformation of the sports industry. This study aims to explore how digital technologies can optimize the structure of sports consumption, enhance consumer experiences, and promote the sustainable development of the sports industry. Based on survey data from 524 Chinese residents (282 females and 242 males), this study employs statistical analysis using SPSS to conduct an in-depth examination …

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A112: Analysis Of Attention Allocation In Fitness And Leisure Industry Policies Of Local Governments, Chuanmin Zhang, Fei Gao, Mei Peng Jan 2026

A112: Analysis Of Attention Allocation In Fitness And Leisure Industry Policies Of Local Governments, Chuanmin Zhang, Fei Gao, Mei Peng

International Journal of Physical Activity and Health

In 2016, China issued the Guidance on Accelerating the Development of the Fitness and Leisure Industry, after which local governments successively promulgated related policies. As key actors in policy implementation, the rationality of attention allocation in their policies directly impacts policy outcomes. Based on attention allocation theory, this study explores provincial government promotion plans for the fitness and leisure industry from multiple dimensions, analyzing differences in attention allocation among provincial governments, with the aim of providing references for advancing high-quality development of the industry. Policy texts from 29 provincial-level regions were collected through official government portals. Using NVivo 11 software, …

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A113: Smart Assessment In University Pe Teaching, Zhifei Zhang Jan 2026

A113: Smart Assessment In University Pe Teaching, Zhifei Zhang

International Journal of Physical Activity and Health

With the development of educational information and intelligence, the evaluation and improvement of teaching effectiveness in university physical education (PE) have become a research focus. Traditional assessment methods struggle to comprehensively reflect teaching outcomes, while smart technologies offer new approaches for precise evaluation. This study aims to construct a smart technology-based assessment model for university PE teaching effectiveness and explore its practical application to promote innovative development in PE teaching. This study adopts a quasi-experimental design, involving 300 PE teachers and 1500 students from five universities in China. The experimental group used a smart assessment system (including wearable devices and …

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A118: Hypoxic Exercise Suppresses Khk Gene To Improve Cardiac Function On A High Fructose Diet, Xu Ping, Lan Zheng Jan 2026

A118: Hypoxic Exercise Suppresses Khk Gene To Improve Cardiac Function On A High Fructose Diet, Xu Ping, Lan Zheng

International Journal of Physical Activity and Health

Up-regulation of KHK activation on a high fructose diet is positively associated with the subsequent development of several metabolic diseases, including high fructose diet-induced heart disease. Hypoxic exercise is considered an effective means of treating and preventing metabolic diseases and improving cardiac function. However, it is unclear whether the link between hypoxic exercise and high fructose-induced heart disease exists. Therefore, the aim of this study was to investigate the link between the modulation of KHK by hypoxic exercise and high fructose diet heart disease. Method: Three hundred virgin flies of the wild-type W1118 strain were collected and randomly assigned to …

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A120: Research On Innovative Physical Education In Junior High School, Hongbo Xin Jan 2026

A120: Research On Innovative Physical Education In Junior High School, Hongbo Xin

International Journal of Physical Activity and Health

This study takes the deep integration of information technology and junior middle school physical education teaching as the starting point and explores the promoting effect of the new teaching mode on students' core literacy, through empirical analysis. 12 classes from two junior middle schools were selected for the research. The literature analysis, questionnaire survey, action research, and experimental control methods were used to construct the "three-dimensional linkage" information teaching mode. Physical fitness test, skill assessment, and moral character evaluation data of the experimental group (n=186) and the control group (n=179) were quantitatively analyzed by SPSS 26.0 to verify the teaching …

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A129: Comparison Of The Full Kinematic Sequences Of Driver And 7 Iron In College Male Golfers, Heng Liu, Hongyu Zhou, Chao Li, Hui Yang, Lin Huang Jan 2026

A129: Comparison Of The Full Kinematic Sequences Of Driver And 7 Iron In College Male Golfers, Heng Liu, Hongyu Zhou, Chao Li, Hui Yang, Lin Huang

International Journal of Physical Activity and Health

A reasonable full kinematic sequence enables the club to obtain maximum speed in impact, avoiding technical errors and reducing sports injuries. By comparing the kinematic sequences during the full swings of the driver and 7-iron of college male golfers, the kinematic characteristics of different clubs were analyzed in relation to the technical differences. Method: An infrared high-speed motion capture system (sampling frequency 250Hz, Qualisys, Sweden) was applied to capture the full-swing technical movements of 6 male golfers' driver and 7-iron five times each, with an interval of 30s. The Qualisys Sports Marker Set-golf model in the Qualisys system was used. …

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A130: Comparative Analysis Of Aerobic Capacity In Female College Golfers Of Different Levels, Hui Yang, Bingzhen Zhang, Heng Liu, Lin Huang, Qiaoguan Fu Jan 2026

A130: Comparative Analysis Of Aerobic Capacity In Female College Golfers Of Different Levels, Hui Yang, Bingzhen Zhang, Heng Liu, Lin Huang, Qiaoguan Fu

International Journal of Physical Activity and Health

A professional golf tournament typically consists of four rounds, with each round lasting at least 3.5 hours. During the competition, golfers are required to adhere to the principle of “walking briskly and playing steadily” to complete the entire tournament. Adequate physical fitness and good aerobic capacity are essential for athletes to sustain their performance. Superior aerobic endurance serves as the foundation for completing a golf competition. This study aims to compare and analyze the aerobic endurance indicators of female college golfers at different skill levels during their training phases, in order to enhance the aerobic capacity of golf athletes. Method: …

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A139: Evolution, Hot Spotlight, And Frontier Exploration Of Ai Applications In Physical Training: Citespace-Based Visualization Analysis, Mengxiao Liu Jan 2026

A139: Evolution, Hot Spotlight, And Frontier Exploration Of Ai Applications In Physical Training: Citespace-Based Visualization Analysis, Mengxiao Liu

International Journal of Physical Activity and Health

The rapid development of artificial intelligence (AI) technology has provided important support for the scientific, personalized, and intelligent physical training, and its application in the fields of sports performance optimization, injury prevention, and training program design has become the focus of sports science research. Method: In this study, we used the China Knowledge Network (CNKI) database as the data source, screened 428 core literatures in the intersection of artificial intelligence and physical training between 2000 and 2024, and analyzed the bibliometrics and knowledge mapping using CiteSpace software, to systematically reveal the knowledge structure, evolution path, and cutting-edge trends of AI-enabled …

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A142: The Health Value Of Tai Chi Chuan's Swing Force On The Spine, Peng Liu Jan 2026

A142: The Health Value Of Tai Chi Chuan's Swing Force On The Spine, Peng Liu

International Journal of Physical Activity and Health

Tai Chi Chuan is a kind of Neijia Quanshu for Wushu. Swing force is the fundamental guarantee for its implementation of bringing in and losing balance, taking advantage of aggressiveness, and controlling Yang with Yin to defeat opponents. Based on the analysis of Tai Chi Chuan's swing force, this paper explores its value in maintaining, enhancing, and improving the spine function, establishing and improving Tai Chi Chuan's theory system of health care for the spine. Method: To interpret Tai Chi Chuan's swinging force in three dimensions: up and down, back and forth, left and right, and comprehensively analyze its maintenance …

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A143: Analysis Of Fast-Food Consumption Behavior Among Physically Active Male Students In A Beijing University, Hui Hu, Yi Yan Jan 2026

A143: Analysis Of Fast-Food Consumption Behavior Among Physically Active Male Students In A Beijing University, Hui Hu, Yi Yan

International Journal of Physical Activity and Health

This study aims to analyze the fast-food consumption behavior among physically active college students in a university in Beijing and provide a scientific basis for future nutritional education and intervention strategies targeting this population. A simple random sampling method was used to select 850 undergraduate students from a sports-focused university in Beijing. Data on fast-food consumption were collected through a self-administered questionnaire. The survey assessed the frequency of fast-food consumption, reasons for food choices, and students’ perceptions of nutritional value. A total of 807 valid questionnaires were collected, yielding a response rate of 95.8%. The reported consumption of Western and …

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A146: Independent And Joint Role Of Inflammatory Diet And Physical Activity In The Acceleration Of Aging, Shuting Peng, Yu Jiang Jan 2026

A146: Independent And Joint Role Of Inflammatory Diet And Physical Activity In The Acceleration Of Aging, Shuting Peng, Yu Jiang

International Journal of Physical Activity and Health

Biological aging arises from the accumulation of molecular changes or “hallmarks”, which can represent a person's aging status than chronological age. A healthy lifestyle can slow biological aging and prevent or delay the onset of multiple age-related diseases. This study is the first to investigate the independent and joint association of physical activity (PA) and inflammatory diet with acceleration of aging. Method: Data from 4767 participants in the 2017-2020 National Health and Nutrition Examination Survey (NHANES) were analyzed. Binary logistic regression models, adjusted for age, sex, race, socioeconomic status, smoking, and sleep disturbances, were used to assess the independent and …

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A148: The Effects Of Diverse Screen-Based Sedentary Behaviors On Sleep Among Children And Adolescents, Wenle Chen, Junkai Zhang, Mingming Guo Jan 2026

A148: The Effects Of Diverse Screen-Based Sedentary Behaviors On Sleep Among Children And Adolescents, Wenle Chen, Junkai Zhang, Mingming Guo

International Journal of Physical Activity and Health

Existing research has shown that screen-based sedentary behaviors may adversely affect children’s and adolescents’ sleep. However, the specific impact of different types of screen-based sedentary behaviors on sleep remains unclear. This two-year nationwide cross-sectional study aimed to elucidate the influence of various online screen-based sedentary behaviors on children’s and adolescents’ sleep. Method: Drawing on data from the China Family Panel Studies, questionnaire surveys were administered in 2020 and 2022 to 4,506 participants aged 10–18 years. Participants who reported sleeping fewer than eight hours per day were classified as having insufficient sleep. The frequencies of online gaming, online shopping, online learning, …

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A149: Research On The Application Of Artificial Intelligence In Football, Ziliang Ruan, Jingmeng Sun, Shuyue Zhang Jan 2026

A149: Research On The Application Of Artificial Intelligence In Football, Ziliang Ruan, Jingmeng Sun, Shuyue Zhang

International Journal of Physical Activity and Health

With the development of artificial intelligence technology in the sports field, the role of sports data information is becoming increasingly significant. Specifically, in the application of football, artificial intelligence technology is used to scientifically mine data from human sports activities, analyze the patterns of training and competition, intelligently prevent sports injuries, analyze the competitive state of athletes, and form scientific training plans, thereby enhancing the performance of competitive sports and achieving scientific fitness and proactive health. The core concept of artificial intelligence technology is to mine data and explore the patterns within it to explain current phenomena and predict the …

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A153: Rehabilitation Research On Patellofemoral Pain Syndrome (Pfps) In Female Judo Athletes, Lening Wan, Zihan Yuan, Zhen Li, Yongchao Xie, Lei Zhang Jan 2026

A153: Rehabilitation Research On Patellofemoral Pain Syndrome (Pfps) In Female Judo Athletes, Lening Wan, Zihan Yuan, Zhen Li, Yongchao Xie, Lei Zhang

International Journal of Physical Activity and Health

Patellofemoral pain syndrome (PFPS) is a prevalent knee disorder among athletes, known for its high incidence rate and propensity to progress into chronic conditions. Female athletes are more vulnerable due to inherent hip-knee muscle imbalances and aberrant movement patterns. Unfortunately, dedicated rehabilitation studies focusing on female judo athletes remain scarce. This research aims to alleviate PFPS symptoms by implementing core and functional training regimens and to analyze the significance of hip-knee muscle balance in the recovery process. Sixteen female judo athletes from the Henan Heavy Combat Sports Management Center, diagnosed with PFPS, were randomly into an experimental group (n=8) and …

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A156: Research On The Optimization Of China's Community Sports Policies From The Perspective Of Policy Tools, Boda Song Jan 2026

A156: Research On The Optimization Of China's Community Sports Policies From The Perspective Of Policy Tools, Boda Song

International Journal of Physical Activity and Health

Community sports are a key area for promoting the in-depth development of socialized sports for all. This study aims to reveal the current application status and optimization paths of community sports policies in China through policy tool analysis and promote the high-quality development of community sports. The research focuses on the distribution characteristics of policy tools and the participation of multiple stakeholders, providing a scientific basis for policymakers. Method: This study selected 30 community sports policy documents issued by the state from 2004 to 2024. NVivo12 qualitative analysis software was used in combination with content analysis to construct a two-dimensional …

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