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Articles 91 - 120 of 965

Full-Text Articles in Health and Physical Education

A151: The Effect Of Unstable Surface Training On Power In Adolescents: A Systematic Review And Meta-Analysis, Shiwu Li, Zhenxiang Guo, Leyi Jiang, Linzhi He, Dapeng Bao Jan 2026

A151: The Effect Of Unstable Surface Training On Power In Adolescents: A Systematic Review And Meta-Analysis, Shiwu Li, Zhenxiang Guo, Leyi Jiang, Linzhi He, Dapeng Bao

International Journal of Physical Activity and Health

High-load resistance training is a common method for developing power, but it may interfere with adolescents' bone development, increasing the risk of epiphyseal injuries and compensatory movements. Therefore, it is crucial to investigate alternative training methods that can enhance power development while safeguarding bone health. One promising approach is unstable surface training (UST), which enhances neuromuscular coordination and core stability while reducing joint stress. Although UST has demonstrated potential benefits in other areas, its effectiveness in improving power remains unclear. Therefore, this study aims to evaluate the impact of UST on power development in adolescents and identify the optimal training …


A163: Assessing The Efficiency Of Public Sports Services In Provinces: Based On Dea And Fsqca, Guangyuan Zhou Jan 2026

A163: Assessing The Efficiency Of Public Sports Services In Provinces: Based On Dea And Fsqca, Guangyuan Zhou

International Journal of Physical Activity and Health

As an important part of public service, public sports service governance is an important dimension of the modernization of national governance, and the improvement of its efficiency is related to the health of the whole people and social equity. The existing studies are weak in the application of indicators, lack the analysis of the complex interaction process of different antecedents, and lack empirical support for policy optimization. Method: This study adopts mixed Firstly, data envelopment analysis (DEA) is used to evaluate the dynamic total factor productivity of public sports services. Secondly, fuzzy set qualitative comparative analysis (fsQCA) is used to …


A168: Impact Of Sports Participation On The Urban Integration Of Migrant Children Under Social Identity Theory, Luyao Wang, Jingya Hong, Xutao Lv Jan 2026

A168: Impact Of Sports Participation On The Urban Integration Of Migrant Children Under Social Identity Theory, Luyao Wang, Jingya Hong, Xutao Lv

International Journal of Physical Activity and Health

With the acceleration of urbanization, many rural children move to cities with their parents as migrant children, but the urban-rural difference makes them face challenges in the integration process. As a wide range of social activities, sports have unique social and identity-building functions. Therefore, based on social identity theory, this study explores how sports can help migrant children integrate into the city. The theory emphasizes that individuals construct themselves and their sense of belonging through social classification, comparison, and positive differentiation. At the same time, the study analyzes the impact of sports participation on the social cognition of migrant children, …


A177: Effect Of Quadriceps Strength Symmetry On Lower Limb Biomechanics During Single-Leg Landing After Acl Reconstruction, Jingkun Zhang, Boshi Xue, Zhipeng Zhou Jan 2026

A177: Effect Of Quadriceps Strength Symmetry On Lower Limb Biomechanics During Single-Leg Landing After Acl Reconstruction, Jingkun Zhang, Boshi Xue, Zhipeng Zhou

International Journal of Physical Activity and Health

The limb symmetry index (LSI) is widely used to assess bilateral lower limb recovery and re-injury risk following anterior cruciate ligament reconstruction (ACLR). This study aims to investigate how lower limb muscle strength symmetry influences biomechanical characteristics during the single leg hop test in patients one-year post-ACLR, and to identify the potential impact of muscle strength asymmetry on re-injury risk during landing movements in ACLR patients. Method: Thirty ACLR patients completed isokinetic quadriceps strength testing and single-leg hop tests. Based on quadriceps strength symmetry, they were categorized into a high-symmetry group (LSI > 85%, n = 15) and a low-symmetry group …


A175: The Effects Of A Four-Week Affective Priming Intervention On Exercise Behavior In Sedentary Undergraduates, Yunru Shao, Lu Guo Jan 2026

A175: The Effects Of A Four-Week Affective Priming Intervention On Exercise Behavior In Sedentary Undergraduates, Yunru Shao, Lu Guo

International Journal of Physical Activity and Health

The population remains physically inactive despite the proven benefits of physical activity. Promoting and maintaining sedentary undergraduates exercising is beneficial to their long-term development. According to the dual-process theory, behaviors are the result of not only reflective but also impulsive processes. Affective priming is assumed to be an efficient intervention to improve affective responses to exercise and might promote exercise behavior through the impulsive process. Therefore, the present study examined the effect of a four-week affective priming intervention on affective responses to exercise, exercise intentions, and exercise behavior. Method: Twenty-nine sedentary undergraduates (Mage = 20.07, SD = 2.05, female% = …


A176: Exercise Strategies For Childhood Obesity: A Network Meta-Analysis, Jiarong Wu, Qiuxia Zhang Jan 2026

A176: Exercise Strategies For Childhood Obesity: A Network Meta-Analysis, Jiarong Wu, Qiuxia Zhang

International Journal of Physical Activity and Health

Childhood obesity is a growing global health concern, associated with increased risks of metabolic disorders and mental health issues. Exercise interventions are widely recognized as effective non-pharmacological strategies for improving body composition in overweight and obese individuals. However, the comparative effectiveness of different exercise modalities remains unclear. This study aims to systematically evaluate the impact of over ten exercise types on key body composition indicators—body mass index (BMI) and body fat percentage (BF%)—through a network meta-analysis, providing robust evidence to inform targeted intervention strategies. Method: A systematic search of Scopus, OVID, Cochrane Library, PubMed, and Web of Science databases was …


A178: Crisp-Dm Framework Guided Ai Modeling For Enhancing Physical Health In Collegiate Populations, Qi Li, Ruifeng Liu Jan 2026

A178: Crisp-Dm Framework Guided Ai Modeling For Enhancing Physical Health In Collegiate Populations, Qi Li, Ruifeng Liu

International Journal of Physical Activity and Health

University students represent the core driving force behind the modernization of a nation. Their physical fitness is not only crucial for individual development but also serves as a key indicator of national population quality and sustainable development. Since the implementation of policies such as the National Student Physical Fitness Standards (2014 Edition), the overall physical fitness of Chinese university students has significantly improved. However, rising obesity rates and declining physical fitness levels among students remain pressing concerns. The rapid advancement of artificial intelligence (AI) technologies offers new pathways to address challenges such as inefficient health data management and the lack …


A184: Double-Blind Experiment Based On Hrv And Scl-90 Compared Badjin And Yoga To Relieve Anxiety, Peian Xin Jan 2026

A184: Double-Blind Experiment Based On Hrv And Scl-90 Compared Badjin And Yoga To Relieve Anxiety, Peian Xin

International Journal of Physical Activity and Health

College students have high anxiety due to academic and social stress. Heart rate variability (HRV) reflected sympathetic-parasympathetic balance through the LF / HF ratio and was positively associated with anxiety; the SCL-90 scale (total score 160 or factor 2 is abnormal) was used for mental health assessment. In this study, a double-blind experiment was used to compare the effect of Baduanjin (Chinese guidance) and yoga (physical and mental practice) in India on the anxiety of college students and analyze the physical and mental synergy mechanism with HRV and SCL-90 data, so as to provide evidence-based basis for mental health intervention …


A181: Research On Operation Risk Identification And Emergency Management Model Of Large Stadiums Based On Ai, Jie Zhang, Mengqi Ni Jan 2026

A181: Research On Operation Risk Identification And Emergency Management Model Of Large Stadiums Based On Ai, Jie Zhang, Mengqi Ni

International Journal of Physical Activity and Health

Large-scale stadiums and gymnasiums are important material carriers for building a higher level of public service system of national fitness and promoting the construction of a strong sports country. At present, the scale of China's sports competition and performance industry continues to expand, and the number of various commercial activities is increasing. Under this background, the safe operation of stadiums and gymnasiums is particularly important. This study constructs a model of risk identification and emergency management of large-scale stadiums and gymnasiums by introducing artificial intelligence technology, and explores a new mode of stadium management, aiming at improving the level of …


A187: The Comprehensive Impact Of Competitive Liondance On Bio-Psycho-Social Health: Cohort Tracking Study Of Elite Athletes, Yong Zhu Jan 2026

A187: The Comprehensive Impact Of Competitive Liondance On Bio-Psycho-Social Health: Cohort Tracking Study Of Elite Athletes, Yong Zhu

International Journal of Physical Activity and Health

Competitive lion dance, a traditional sport that integrates artistic performance, cultural heritage, and high-intensity physical training, has not yet been systematically studied for its multidimensional health benefits. Method: This study investigates the comprehensive impact of competitive lion dance on the bio-psycho-social health of elite athletes through a 12-month longitudinal cohort tracking. Thirty-two national-level competitive lion dance athletes (18 males and 14 females, aged 22.5 ± 3.1 years) were recruited and assessed at three time points: baseline, 6 months, and 12 months. Biological health indicators included cardiorespiratory fitness (maximal oxygen uptake, VO₂max), muscle strength (isokinetic strength test), and body composition analysis. …


A193: Taichi Athletes' Superiority In Cross-Modal Tasks: An Explanation From The Perspective Of Attribute Amnesia, Haoping Yang, Ya Gao, Tianxin Gu, Xiaohan Wang, Wu Jiang Jan 2026

A193: Taichi Athletes' Superiority In Cross-Modal Tasks: An Explanation From The Perspective Of Attribute Amnesia, Haoping Yang, Ya Gao, Tianxin Gu, Xiaohan Wang, Wu Jiang

International Journal of Physical Activity and Health

As individuals who have undergone long - term Tai Chi training, Tai Chi athletes may have adaptive changes in brain structure and function, which in turn endow them with unique advantages in cross - auditory - visual tasks. The philosophy of Tai Chi, which emphasizes the combination of internal and external training as well as the unity of mind and body, may assist athletes in maintaining better attention stability and enhancing information integration ability when dealing with complex audio - visual information. Recent research has found that Taichi athletes have superior performance in cross - modal tasks, but the reason …


A194: Examining The Cultivation Paths And Practical Strategies Of National Community Consciousness Through Rural Sports Events, Yicheng Wang Jan 2026

A194: Examining The Cultivation Paths And Practical Strategies Of National Community Consciousness Through Rural Sports Events, Yicheng Wang

International Journal of Physical Activity and Health

National community consciousness is fundamental for national stability and ethnic unity. Rural sports events, an integral part of rural cultural life, play a crucial role in promoting this consciousness. Amidst the push for rural revitalization and cultural preservation, this study aims to clarify how rural sports events enhance national community consciousness. Through a comprehensive literature review, it offers theoretical support for fostering rural ethnic harmony and cultural prosperity. Method: was conducted. Databases like CNKI, Wanfang, VIP, Web of Science, and EBSCO were searched using keywords such as "rural sports events", "national community consciousness", and "ethnic cultural exchanges" for literature in …


A199: Feasibility Of 2d Video-Based Gait Analysis Using Openpose In Children With Intellectual Disabilities, Wenwei Ling, Jinrong He, Lei Zhang Jan 2026

A199: Feasibility Of 2d Video-Based Gait Analysis Using Openpose In Children With Intellectual Disabilities, Wenwei Ling, Jinrong He, Lei Zhang

International Journal of Physical Activity and Health

Gait analysis plays a crucial role in evaluating motor function in children with intellectual disabilities. Traditional gait measurement methods, such as the Zeno electronic walkway, provide high-precision data but are costly and have limited accessibility. Recently, 2D video-based gait analysis using computer vision techniques like OpenPose has emerged as a low-cost alternative. This study aims to assess the feasibility of using OpenPose for gait analysis by comparing its extracted parameters with those obtained from the Zeno walkway. Method: A total of 33 children with intellectual disabilities participated in this study. Following a practice session, each child completed three gait trials …


A201: Biomechanical Investigation Of Lower Limb Symmetry In Stroke Patients Using Opensim, Yiwen Ma, Wenjing Quan Jan 2026

A201: Biomechanical Investigation Of Lower Limb Symmetry In Stroke Patients Using Opensim, Yiwen Ma, Wenjing Quan

International Journal of Physical Activity and Health

Stroke has emerged as a leading health threat, characterized by its rapid onset, high mortality rate, and significant disability. One of the primary effects of stroke is the abnormality in gait, particularly the asymmetry observed in patients, which severely impacts daily activities and mobility. This study aims to compare the symmetry of lower limb muscle activity during gait in individuals who have suffered a stroke. Method: Nine stroke patients were recruited from the Rehabilitation Hospital. A motion-capture system equipped with ten cameras (VICON Motion Systems Ltd, UK) and a split-belt treadmill (Motek, Amsterdam, NL) was synchronized to collect marker trajectories …


A215: The Application Of Sweat Analysis-Based Smart Wearable Devices In Monitoring Exercise Performance Of Obese Adolescents, Wanting Lv, Shan Li, Qifan Zhang Jan 2026

A215: The Application Of Sweat Analysis-Based Smart Wearable Devices In Monitoring Exercise Performance Of Obese Adolescents, Wanting Lv, Shan Li, Qifan Zhang

International Journal of Physical Activity and Health

In recent years, the upward trend in adolescent obesity rates has become increasingly evident. The emergence of smart wearable devices has broken through the traditional technical barriers of sweat detection, enabling real-time, non-invasive, and continuous monitoring of athletic performance in adolescents. This report aims to explore the impact of smart wearable devices on enhancing the athletic performance of adolescents from the perspective of sweat analysis. Method: We employed various research methods, including literature review, logical analysis, and statistical analysis, to conduct a comprehensive search for relevant literature from the past five years in electronic databases such as PubMed, Web of …


A216: Research On The Innovative Development Path Of Chinese Characteristic Physical Education Theory, Xinlei Bai, Gaopeng Peng Jan 2026

A216: Research On The Innovative Development Path Of Chinese Characteristic Physical Education Theory, Xinlei Bai, Gaopeng Peng

International Journal of Physical Activity and Health

As an important part of philosophy and social sciences, sports science must deeply understand the spirit of General Secretary Xi Jinping's important remarks and accelerate the construction of a knowledge system of sports science in China. The research on the innovation of sports education theory is of far-reaching significance in accelerating the construction of China's knowledge system. It is not only a summary and sublimation of China's sports education practice but also stimulates the development of China's original sports education theory. Based on the methodological perspective, this study answers the method and path of the innovative development of the sports …


A219: Health Integration Health Promotion System To Promote High-Quality Population Development Research, Xu Wang, Xuguang Wang Jan 2026

A219: Health Integration Health Promotion System To Promote High-Quality Population Development Research, Xu Wang, Xuguang Wang

International Journal of Physical Activity and Health

In recent years, with the aging of China's population, the decline in birth rate, and the increase in the incidence of chronic diseases, how to build an effective health promotion system for physical and health integration to promote high-quality development of the population has become the focus of attention of academics and policymakers. Based on the demographic dividend theory and human capital theory, this study systematically analyzes the connotation, logic, and practical dilemmas of the health promotion system for physical and health integration, and proposes an optimization path, with a view to providing a theoretical basis and practical guidance for …


A217: The Empirical Study On The Influence Of After-School Football Training On School Students' Social Integration, Haiyang Li, Yiting Fan Jan 2026

A217: The Empirical Study On The Influence Of After-School Football Training On School Students' Social Integration, Haiyang Li, Yiting Fan

International Journal of Physical Activity and Health

This study aims to demonstrate the importance of after-school football training in the socialization and integration process of primary school students. Method: Fifty primary school students were randomly assigned to an experimental group and a control group. The experimental group underwent a systematic and planned 9-week after-school football training intervention, while the control group continued with their normal school activities and did not participate in regular physical exercise during the same period. The sociometric method was employed, with pre-test and post-test questionnaires completed to compile interpersonal relationship matrices, indices related to personal status, and interpersonal relationship analysis charts for both …


A222: Transformational Leadership And Tacit Knowledge Transfer In Sports Events, Yezi Liu Jan 2026

A222: Transformational Leadership And Tacit Knowledge Transfer In Sports Events, Yezi Liu

International Journal of Physical Activity and Health

The successful staging of international sports events in China heavily relies on the contributions of numerous short-term paid professionals across various functional departments. However, research on knowledge transfer among these professionals within organizing committees remains scarce. This study aims to address this research gap. Grounded in Social Exchange Theory, it investigates how transformational leadership within organizing committees promotes team trust, thereby fully exploiting and applying the tacit knowledge of these professionals to achieve effective knowledge retention and transfer. Method: This study employs semi-structured interviews to collect data from 20 professionals who have participated in continental or global sport events. NVivo …


A223: Does The Induced Pap Effect Have An Impact On The Squatting Start Of Swimming, Jiayi Lyu, Jie Gao, Xinyi Li Jan 2026

A223: Does The Induced Pap Effect Have An Impact On The Squatting Start Of Swimming, Jiayi Lyu, Jie Gao, Xinyi Li

International Journal of Physical Activity and Health

Post activation potential (PAP) is one of the hot topics in warm-up preparation and physical training. This article explores the effect of inducing PAP on swimming start by using an 85% RM barbell squat in the lower limbs and investigates the impact of PAP 9 minutes after the squat start. Method: This article adopts an experimental method. The study selected 8 university swimming specialized student athletes and used the testing equipment Kistler to shoot videos and obtain data on their exercise biological force and time. The paired sample t-test was used to process the pre-test and post-test related data. After …


A229: Research On The Construction Of An Artificial Intelligence-Driven Intelligent System For Water Sports, Yunnuo Yin, Jiangshan Liu, Penglei Xie Jan 2026

A229: Research On The Construction Of An Artificial Intelligence-Driven Intelligent System For Water Sports, Yunnuo Yin, Jiangshan Liu, Penglei Xie

International Journal of Physical Activity and Health

In the context of the rapid development of digital sports and the deepening of supply-side structural reform, the water sports sector is in urgent need of digital innovation and transformation. This study aims to fully leverage artificial intelligence technology to construct a comprehensive and intelligent O2O (Online-to-Offline) water sports intelligent system. This research adopts methods including literature review, market research, functional development strategy, technology application, case analysis, and financial evaluation to provide a theoretical foundation, support project positioning, and assist in project establishment. The proposed water sports intelligent system faces competition from mature online sports platforms and offline water sports …


A221: Cycling And Erectile Dysfunction: A Systematic Review And Meta-Analysis Of Observational Studies, Shuxin Cheng, Bingjian Dai, Baoguo Li Jan 2026

A221: Cycling And Erectile Dysfunction: A Systematic Review And Meta-Analysis Of Observational Studies, Shuxin Cheng, Bingjian Dai, Baoguo Li

International Journal of Physical Activity and Health

The increasing popularity of cycling has sparked debates about its potential association with male erectile dysfunction (ED). This study aimed to systematically evaluate the relationship between cycling and ED through a meta-analysis to provide evidence-based conclusions. A comprehensive literature search was conducted across databases (PubMed, Web of Science, CNKI, etc.) up to December 20, 2024, to identify observational studies investigating cycling and ED prevalence. Eligible studies were screened, and data were extracted for quality assessment using the AHRQ (Agency for Healthcare Research and Quality) bias risk tool. Meta-analysis, sensitivity analysis, and publication bias assessment were performed using Review Manager 5.3 …


A233: Digital Empowerment And Governance Innovation For Smart Sports Community Development In Urban China, Li Liu, Xuekai Qi, Jie Wu, Wei Shen Jan 2026

A233: Digital Empowerment And Governance Innovation For Smart Sports Community Development In Urban China, Li Liu, Xuekai Qi, Jie Wu, Wei Shen

International Journal of Physical Activity and Health

Smart sports communities are emerging as a crucial component of China’s National Fitness Strategy, driven by digital empowerment and governance innovation. This study examines the historical evolution of urban community sports and investigates how technological innovations enhance governance, management, service efficiency, and user experience in the development of smart sports communities. Method: This research employs an empirical case study in the Yangtze River Delta region, encompassing 25 grassroots communities across cities such as Nanjing, Jiaxing, Shanghai, Hefei, and Wuhu. A historical analysis of policy documents, academic research, and media reports provides longitudinal insights into the transformation of urban community sports …


A237: Research On The Construction Of The Standard System In The Field Of Sports-Medicine Integration, Zipeng Wu, Xuguang Wang Jan 2026

A237: Research On The Construction Of The Standard System In The Field Of Sports-Medicine Integration, Zipeng Wu, Xuguang Wang

International Journal of Physical Activity and Health

The standard system serves as a crucial foundation for promoting the standardized and high-quality development of sports-medicine integration. Currently, the development of sports-medicine integration in China remains in its exploratory stage, facing challenges such as the lack of cross-domain standards and an incomplete standard system architecture, which hinder its standardized and high-quality advancement. This study aims to analyze the connotation of the standard system in the field of sports-medicine integration, identify challenges in its construction, and propose targeted recommendations. A combination of literature review, logical analysis, field surveys, and statistical methods was employed to conduct theoretical and practical analyses on …


A242: Study On Kindergarten Teachers' Physical Education Competency Support From An Ecological Systems Perspective, Shuang Wu Jan 2026

A242: Study On Kindergarten Teachers' Physical Education Competency Support From An Ecological Systems Perspective, Shuang Wu

International Journal of Physical Activity and Health

As growing attention is paid to physical development and health literacy in kindergarten education, the demand for teachers’ competency in physical education (PE) continues to rise. However, existing research largely focuses on individual professional qualities, lacking a systematic view of the multiple ecological factors that shape teachers’ PE teaching. Drawing on ecological systems theory, this study aims to develop a support system encompassing personal, institutional, societal, and policy layers, investigating how these elements interact to influence teachers’ pedagogical practices and professional growth. Using a qualitative design, we conducted semi-structured interviews to collect data. Through purposive sampling, 12 in-service teachers from …


A246: Epidemiological Characteristics Of Injury Among Chinese Rowing Athletes, Huiru Ma, Yixin Deng, Ziwen Mu, Xiao Zhou Jan 2026

A246: Epidemiological Characteristics Of Injury Among Chinese Rowing Athletes, Huiru Ma, Yixin Deng, Ziwen Mu, Xiao Zhou

International Journal of Physical Activity and Health

To develop a prevention program for rowing-related injuries, it is crucial to study the epidemiological characteristics of injury among Chinese rowing athletes. This study aimed to investigate the distribution and incidence of injuries among Chinese rowing athletes aged 12-24. A cross-sectional study was conducted among 207 rowing athletes using a rowing-specific questionnaire. The questionnaire survey asked for basic parameters, including sex, age, height, weight, rowing experience, training hours per day, training days per week, warm-up, and injuries associated with rowing over the past year. Injury rates per 1000 training hours and per 1000 training sessions were calculated. A total of …


A248: A Dual-Path Mechanism Study Of Internalization Of Track And Field Hurdling Skills In Vr, Ke Wang Jan 2026

A248: A Dual-Path Mechanism Study Of Internalization Of Track And Field Hurdling Skills In Vr, Ke Wang

International Journal of Physical Activity and Health

Athletic hurdles, as a high-complexity perceptual-motor task, relies on the deep synergy between perceptual and motor systems for skill internalization. Traditional training methods have limitations in motor skill feedback, and virtual reality technology provides a new paradigm for perceptual-motor fitness research through multimodal interaction. However, the dynamic mechanism of the perceptual-action dual pathway (epiphenomenal cognitive pathway and implicit automation pathway) on the internalization of hurdling skills in VR environments has not yet been clarified, which hinders the precise optimization of VR training systems. This study aims to break through the venue limitation, reduce the learning risk of high-risk maneuvers, and …


A241: Study On The Health Value Of Chinese Traditional Archery In The Traditional Daoyin Regimen, Jialin Liu, Ning Li Jan 2026

A241: Study On The Health Value Of Chinese Traditional Archery In The Traditional Daoyin Regimen, Jialin Liu, Ning Li

International Journal of Physical Activity and Health

Chinese archery, as a combination of sport, skill, and culture, is the historical crystallization of Chinese national culture. From the perspective of traditional guided health preservation, this paper systematically combs the theoretical basis and practical methods of Chinese traditional archery and reveals its health preservation thoughts of “Body and spirit co-cultivation”, “Dynamic and static combination”, and “Qi and blood harmony”, enriching the theoretical system of traditional sports regimen. Chinese traditional daoyin health care focuses on “Adjusting body”, “Adjusting breath”, and “Adjusting mind”, and analyzes the unique role of traditional archery in “Three tunes”. This paper demonstrates health health-preserving value of …


A257: Interdisciplinary Applications Of Wearable Sensing Technology For Athletic Performance Enhancement And Injury Prevention, Jailin Yang, Ai Wu Jan 2026

A257: Interdisciplinary Applications Of Wearable Sensing Technology For Athletic Performance Enhancement And Injury Prevention, Jailin Yang, Ai Wu

International Journal of Physical Activity and Health

After decades of development, sports biomechanics analysis technology has become a crucial tool for competitive sports training and public health management. Traditional laboratory equipment and surface electromyography (sEMG) signals have provided scientific bases for optimizing athletes' movement patterns and studying the mechanisms of sports injuries. However, such equipment faces bottlenecks such as high costs, complex operations, and limited environments, leading grassroots sports teams and fitness institutions to rely predominantly on subjective observations or simple measurement tools. In recent years, breakthroughs in wearable sensor technology, through the integration of accelerometers, gyroscopes, and magnetometer modules, have significantly reduced equipment costs and support …


A251: Artificial Intelligence Facilitates Intelligent Rehabilitation-Performance Training Integration Following Sports Injuries, Zhenyu Fang Jan 2026

A251: Artificial Intelligence Facilitates Intelligent Rehabilitation-Performance Training Integration Following Sports Injuries, Zhenyu Fang

International Journal of Physical Activity and Health

Amidst national initiatives to advance sports industry development and the progressive integration of information technologies in athletics, artificial intelligence (AI) has emerged as a transformative force in sports science. Concurrently, the "Rehabilitation-Performance Training Integration" paradigm has gained international scholarly attention, dismantling disciplinary barriers between sports rehabilitation and functional training. This interdisciplinary approach addresses the imperative for accelerated athlete recovery post-injury, representing an evolutionary synthesis of sports science and competitive athletics. Leveraging multimodal data learning, AI-driven systems enable precise injury assessment, rehabilitation initiation determination, and dynamic personalized rehabilitation programming. The technology further facilitates intelligent rehabilitation-performance training transitions while establishing longitudinal physical …