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Yonsei University · Department of Physical Education

Sports Injury Prevention and Rehabilitation Lab

(SIPRe Lab)
Evidence-based research for injury prevention and a healthier future.
About the Lab →

Yonsei University · IOC Research Centre Korea

About the Lab

Our laboratory, the Sports Injury Prevention and Rehabilitation Lab (SIPRe Lab), is committed to evidence-based sports medicine, conducting translational research that bridges laboratory investigation and field application across complementary lines of inquiry.

Using three-dimensional motion capture, plantar-pressure analysis, inertial measurement units (IMUs) and surface electromyography (EMG), we quantify lower-limb alignment, muscle function and movement quality in order to characterise loading patterns, movement strategies and injury risk factors. In parallel, we analyse large-scale cohort data — including more than 2,600 taekwondo athletes worldwide — to establish injury mechanisms and risk factors epidemiologically.

Musculoskeletal conditions such as chronic ankle instability (CAI) are not regarded as a single clinical entity but are stratified into subtypes, enabling staged rehabilitation protocols designed around subtype-specific characteristics and monitored remotely through the home-based phase of recovery. We further develop exercise-prescription models that integrate passport-style self-reported records with periodic functional and fitness assessment, such that prescriptions are updated as the individual’s status changes.

Multimodal measurements accumulated in heterogeneous formats are integrated and interpreted through ontology-based AI twins to construct an individual-level phenotype, enabling injury and overtraining risk to be screened prospectively and personalised exercise to be recommended. Building on this, we are developing a PSR (Personal Sports Record) system to manage the health of the general public and extend healthy life expectancy, together with packages that deliver personalised exercise on that basis. In anti-doping, non-invasive rapid screening technologies and machine-learning doping-passport platforms support prospective risk prediction and management rather than retrospective detection.

Individually, none of these lines of inquiry completes injury prevention. Interventions designed without evidence of underlying mechanisms, and precise measurements that are never translated to the field, each address only part of the problem. Our research capacity is therefore directed towards integrating these lines, on the premise that injury-prevention research is complete only when laboratory-derived evidence informs actual clinical and performance decisions for athletes and patients.

As a member of the YISSEM consortium, the laboratory is one of only 11 research centres worldwide recognised by the IOC Medical and Scientific Commission for the prevention of injury and protection of athlete health, producing evidence and disseminating it to the field in collaboration with this international network.

The Research Direction We Pursue

Building on van Mechelen's sequence of prevention — from establishing the problem to carrying proven, field-ready solutions to where athletes train and compete.

SEQUENCE OF PREVENTION van Mechelen, 1992 1 Establish the problem Injury incidence & severity 2 Identify mechanisms Aetiology & risk factors 3 Introduce prevention Measures & programmes 4 Evaluate effect Repeat step 1
Why we prevent
“Sports can present a danger to health in the form of sports injuries.”
van Mechelen W, Hlobil H, Kemper HCG. Incidence, severity, aetiology and prevention of sports injuries. Sports Medicine. 1992;14(2):82–99.
How we prevent
“Only research that can, and will, be adopted by sports participants, their coaches and sporting bodies will prevent injuries.”
Finch C. A new framework for research leading to sports injury prevention. J Sci Med Sport. 2006;9(1-2):3–9.

van Mechelen and Finch together form the foundation of our research. van Mechelen tells us why prevention matters and gives the sequence to follow; Finch reminds us that evidence only prevents injuries when it is actually adopted in the field. Everything described above about our work — putting movement into numbers, tracing injury mechanisms across large athlete populations, matching rehabilitation and prescription to the individual, and drawing it all together so that it reaches the field — rests on these two ideas. Our lab works across that full sequence, establishing the problem, uncovering the mechanisms, and carrying prevention to where athletes train and compete. To translate this research model into practice and solve real-world problems, we pursue research spanning injury epidemiology, biomechanics, exercise physiology, sport psychology, artificial intelligence (AI), and data science. In particular, we actively conduct interdisciplinary and convergent research with orthopedic surgery, rehabilitation medicine, and many other clinical and basic-science fields.

Mission & Vision

Mission

Through evidence-based sports science research, we prevent injuries and advance the health of athletes and the public.

SIPRe Lab
ScienceImpactHealth for AllInnovation
  • Evidence-Based Research
  • Injury Prevention
  • Athlete & Public Health

Vision

By 2035, to be a leading research lab in sports injury prevention and AI-based exercise medicine — helping extend healthy life expectancy by 10 years.

Advancing science. Protecting athletes. Improving lives.
IOCRecognized centre — first in East Asia, re-designated 3×
—Peer-reviewed publications
67Research members & alumni
2015–2026IOC Research Centre operation
—Visitors

Research

Research Areas · On-going Projects · Equipment · Environment

Grounded in sports medicine and biomechanics, we prevent and rehabilitate musculoskeletal injuries and connect precise measurement data to personalized exercise prescription and AI & digital health.

Our research is led by the Sports Injury Prevention and Rehabilitation Lab (SIPRe Lab):

Sports Injury Prevention & Rehabilitation LabProf. Sae Yong Lee

We pursue evidence-based sports medicine that carries research the whole way from precise measurement to real-world application. We deepen our core expertise in sports medicine, biomechanics and rehabilitation while actively pursuing convergent, interdisciplinary work with orthopedic surgery, rehabilitation medicine, AI and digital health — organised around the six core research directions below.

1
Sports Injury Prevention and Rehabilitation

Sports Injury Prevention and Rehabilitation

We precisely classify musculoskeletal injuries such as chronic ankle instability (CAI) into subtypes and develop an ankle-focused digital rehabilitation system linking staged, tailored rehabilitation with home-rehab tracking.

2
Biomechanics-Based Functional Assessment

Biomechanics-Based Functional Assessment

Using motion capture (Vicon), plantar pressure, and IMU sensors, we precisely measure lower-limb alignment, muscle function, and movement quality to quantify injury risk and loading/movement strategies.

3
Data-Driven Personalized Exercise Prescription

Data-Driven Personalized Exercise Prescription

We research prescription models that combine passport-style self-records with periodic functional and fitness assessments to generate personalized exercise—automatically or semi-automatically—reflecting each individual's changing status.

4
AI and Digital Health (Ontology · AI Twin)

AI & Digital Health (Ontology · AI Twin)

We integrate and interpret heterogeneous measurement data through an ontology-based AI twin, developing exercise-recommendation and risk-monitoring AI that pre-screens injury and overtraining risk (including military fitness-training applications).

5
Anti-Doping and Clean Sport

Anti-Doping & Clean Sport

Using non-invasive rapid doping-test technology and a machine-learning Doping Passport platform, we build a prevention-focused system that predicts and manages individual doping risk in advance.

6
Athlete Injury Epidemiology and Sports Medicine

Athlete Injury Epidemiology & Sports Medicine

Building on our IOC-recognized centre (YISSEM), we use large-scale data—including 2,663 taekwondo athletes worldwide—to identify injury mechanisms and risk factors.

Publications by Research Area (click to expand)

1Sports Injury Prevention & Rehabilitation
    2Biomechanics-Based Functional Assessment
      3Data-Driven Personalized Exercise Prescription
        4AI & Digital Health (Ontology · AI Twin)
          5Anti-Doping & Clean Sport
            6Athlete Injury Epidemiology & Sports Medicine

              Selected funded research projects currently underway.

              MCST · KOCCA3 years · $1.5M

              Doping Passport Prevention-Management Platform via a Sports Clean Living Lab

              Rapid screening→ 6-domain Passport→ ML · DRS→ Prevention + athlete care

              Combines non-invasive rapid doping screening (mask-type exhaled-breath MOF sensor) with a machine-learning multi-domain (6-domain) Doping Passport, validated in a 1,000-person Sports Clean Living Lab, to predict and manage individual doping risk in advance — shifting anti-doping from post-hoc detection to prevention. Beyond the cost, time and field-access limits of WADA lab-based testing, it aims at large-scale field testing and management spanning elite athletes, PE applicants and public-sector candidates. Crucially, continuously monitoring the six passports means the platform does not stop at doping prevention and testing — it simultaneously supports athlete management in each domain (injury prevention, conditioning and health).

              Background & need
              • Doping has spread beyond elite sport to PE-admission and public-sector (police/fire) fitness tests, creating blind spots
              • WADA lab testing is limited in cost, time and field access for large-scale use
              • Rising unintentional-doping risk from supplements and herbal remedies calls for prevention
              • Adolescent steroid/hormone misuse can cause serious developmental harm
              • Global shift from testing to AI prediction (WADA AI strategy) — a lead worth securing
              Doping Prevention Doping Passport Living Lab ML · DRS Non-invasive test
              The six passports
              Biological — blood/urine/breath samples track abnormal hormone & metabolite changes
              Training Load — intensity, frequency & duration to manage excessive fatigue
              Psychological Health — monitors psychological pressure & mental health for misuse risk
              Medication Exposure — tracks medication and therapeutic-drug history
              Nutrition & Supplement — manages unintentional-doping risk from diet & supplements
              Athletic Performance — tracks competition & exercise-performance metrics
              Yonsei role Co-developer — Living-Lab validation & data, Multi-domain Passport design · Lead: KIST
              WOW Entertainment · Investment$0.75M investment

              WOW × Physio Joint-Venture Exercise-Therapy Centre (YISSEM-based)

              Measure→ Assess→ Exercise therapy→ Re-assess→ PSR · AI health platform↻

              A WOW × Physio joint venture (JV) delivering YISSEM-based ‘measure → assess → personalized exercise therapy → re-assess’ care in offline centres. WOW brings capital, brand, space and network; Physio brings exercise-therapy IP, assessment protocols, the app, licensed professionals and the YISSEM linkage (equity WOW 51 : Physio 49). The app matches each assessment to a function-improving protocol in an assess → prescribe → re-assess cycle, built on a shared 3-track standard exercise protocol across body regions. Crucially, the centre builds and field-deploys a PSR platform to manage the health of the general public and older adults, and acts as a real-world site to validate the technologies and platforms developed above — advancing an AI comprehensive health-management and personalized-exercise service platform.

              Background & need
              • Real-world validation and commercialization of the YISSEM measure-assess-therapy-reassess model offline
              • Growing demand for personalized exercise therapy needs an evidence-based centre model
              • Combines WOW capital, brand and space with Physio IP, protocols and professionals
              • A new joint venture (JV) secures ownership of the developed protocol IP
              • Standardized operations backed by nationally licensed professionals for quality and safety
              Investment Joint venture Exercise therapy Assess-Prescribe-Reassess YISSEM
              YISSEM linkage Evidence-based assessment & exercise-prescription model · $0.75M investment · equity WOW 51 : Physio 49
              Seok Kyung An (Ph.D.) · Yonsei University Postdoctoral Research Program2026 · ~US$30K

              Morphological, Mechanical and Functional Characteristics of Arch-Supporting Structures in Patients with Chronic Ankle Instability

              Ultrasound morphology (Study Ⅰ)→Add plantar-fascia stiffness (SWE) & toe-flexor strength→CAI vs controls — integrated analysis

              A CAI-versus-control observational study that extends the ultrasound-based morphology of the doctoral work (Study Ⅰ) to plantar-fascia stiffness (shear-wave elastography) and adds toe-flexor strength, in order to characterise differences in the form, stiffness and function of arch-supporting structures.

              Background & need
              • Arch stiffness is multifactorial, not determined by arch height alone
              • Study Ⅰ measured extrinsic (tibialis posterior) form and function but not intrinsic function — addressed here via toe-flexor strength
              • CAI screening: International Ankle Consortium criteria with CAIT and FAAM
              PostdoctoralCAIArch stiffnessUltrasound · SWEToe-flexor strength
              Se Jong Kim (doctoral) · NRF Ph.D. Student Research Grant2024–2026 · ~US$30K

              Effects of Foot Core System Training on Fall-Risk Factors in Older Adults

              Study 1 · Systematic review & 3-level meta-analysis→Study 2 · 8-week cluster RCT

              An NRF-funded project testing, across two studies, whether improving foot function contributes to fall prevention in older adults — treating the foot as an integrated “foot core system” and addressing the role of foot function that proximal-focused fall-prevention guidelines have neglected.

              Background & need
              • Weak toe flexors and foot deformity independently raise the odds of recurrent falls
              • Major guidelines emphasise proximal lower-limb strength and balance, overlooking foot function
              • Tests whether foot-core system training can enhance standard fall prevention
              NRFOlder-adult fallsFoot core systemMeta-analysisCluster RCT
              Subeen Wang (doctoral) · NRF Doctoral Research Fellowship2026–2028 · ~US$30K

              Development of a Cognitive–Motor Rehabilitation Protocol Based on Neuromuscular Control by Cognitive-Task Type in Individuals with Chronic Ankle Instability

              Year 1 · Systematic review & meta-analysis→ Year 2 · Randomized controlled intervention

              A two-year NRF-funded project examining how verbal and visuospatial cognitive demands influence postural control and neuromuscular function in individuals with chronic ankle instability (CAI), and translating the findings into an evidence-based cognitive–motor rehabilitation protocol. Because daily and sporting tasks demand movement control, information processing and decision-making at once, rehabilitation should incorporate cognitive–motor loading rather than single-task training alone.

              Background & need
              • Individuals with CAI experience recurrent sprains, giving way and impaired balance
              • Everyday and sports tasks demand simultaneous motor control and cognition — requiring integrated cognitive–motor rehabilitation
              • Prior work treated cognitive load as a single category, leaving task-type differences unexamined
              NRF CAI Cognitive–motor Rehabilitation RCT
              Kyungeon Kim (doctoral) · NRF Doctoral Research Fellowship (Humanities & Social Sciences)Since 2025 · ~US$30K

              Development and Application of an Exercise Protocol Using Ballet Turnout Guidelines to Improve Musculoskeletal Health in Students with Genu Varum

              Study 1 · Alignment clustering in children (n=213)→Study 2 · Cluster-based lower-limb biomechanics (n=40)→Evidence for a turnout-mediated corrective protocol

              Lower-limb varus malalignment, a key risk factor for knee osteoarthritis, remains modifiable through movement in childhood while alignment is still developing. As a foundational step toward using systematically-taught ballet turnout as the medium of corrective exercise, this project — rather than applying turnout as an intervention — classifies children into alignment-based subgroups and characterises how each moves, across two consecutive studies.

              Background & need
              • Knee osteoarthritis is a leading cause of later-life disability, with lower-limb varus alignment contributing to its onset and progression
              • Once degeneration sets in it cannot be reversed, so childhood — while alignment is still forming — is the meaningful window for intervention
              • Systematically-taught ballet turnout is a candidate medium but lacks evidence — which this project sets out to build
              NRFDance scienceBallet turnoutGenu varumClustering & biomechanics

              Individual research currently pursued by our lab members.

              Seok Kyung An
              PhD
              Current Research

              Multifactorial Determinants of Arch Stiffness and Clinical Extension to Ankle Instability

              A program showing that arch stiffness is not a static property of arch height but a multifactorial trait, and extending this from healthy feet to a clinical (CAI) population.

              • Study 1 — tibialis posterior morphology and ankle inversion are key determinants of arch stiffness
              • Study 2 — a foot-core intervention in the lowest-stiffness group tests whether it is modifiable
              • Postdoctoral plan — extends to CAI, adds shear-wave elastography of the plantar fascia and toe-flexor strength
              Jung Woo Park
              Doctoral
              Current Research

              Fall-Risk Phenotyping of Older Adults and Cluster-Tailored Exercise

              Because older adults are highly heterogeneous, a one-size-fits-all exercise program cannot explain individual responses. This work phenotypes adults aged 65+ by multidimensional physical characteristics and tests whether cluster-tailored exercise outperforms a standard program.

              • Study 1 — clusters adults 65+ by fall history, comorbidity, body alignment, sarcopenia and SPPB to derive functional subgroups
              • Study 2 — an 8-week trial (twice weekly) comparing cluster-tailored vs standard exercise, with pre-post functional change
              • Aims to replace the “average older adult” assumption with evidence for individualized exercise rehabilitation in community settings
              Kyung Eon Kim
              Doctoral
              Current Research

              Alignment-Based Classification of Genu Varum in Children, toward Ballet Turnout Guidelines

              Because lower-limb malalignment is still modifiable in childhood, this doctoral work first classifies children by alignment and identifies how each group moves — the evidence base for a future ballet-turnout-mediated corrective exercise protocol.

              • Study 1 — clusters 213 children (dance majors vs non-dancers) into four alignment types; injuries concentrate in the genu valgum cluster
              • Study 2 — compares foot and lower-limb biomechanics across clusters during a landing-rebound task (3D motion, multi-segment foot model, GRF and EMG)
              • Master’s RCT — a turnout teaching guideline shifted external rotation toward the hip, reducing compensatory ankle and knee motion and pain, with effects retained
              Se Jong Kim
              Doctoral · CSCS
              Current Research

              Effects of Foot Core System Training on Fall-Risk Factors in Older Adults

              Treating the foot as an integrated “foot core system” of passive, active and neural subsystems, this work asks whether targeting foot function can strengthen standard fall prevention, through two linked studies.

              • Study 1 — a three-level meta-analysis (PRISMA) of foot-exercise effects on balance, gait, foot function and fear of falling
              • Study 2 — an 8-week cluster RCT adding foot core training to a modified OTAGO program
              • Tests whether the added benefit is mediated by improved foot function (causal mediation analysis)
              Eun Ji Hong
              Doctoral
              Current Research

              Ankle Osteoarthritis and Instability in Dancers: Epidemiology and Joint-Loading Mechanisms

              A dancer-focused program on ankle health: it first maps the epidemiology of ankle osteoarthritis in dancers, then uncovers the structural and biomechanical mechanisms that drive ankle joint loading in dancers with chronic ankle instability.

              • Project 1 — epidemiology of ankle osteoarthritis in dancers, testing whether a sprain history raises OA risk and which injury and dance factors are associated
              • Project 2 — compares mechanical laxity, joint and ligament stiffness and alignment across CAI dancers, healthy dancers and non-dancers, and links them to ankle contact force in a dance-specific landing
              • Master’s thesis — characterises CAI dancers who show no postural-control deficits and analyses their compensatory strategies
              Ji Eun Kim
              Doctoral
              Current Research

              Unsupervised Knee-Alignment Classification from MediaPipe Pose Features

              Tests whether knee alignment can be classified automatically from 2D-image pose features using unsupervised learning, and how well the resulting data-driven clusters agree with expert consensus labels.

              • Derives HKA-angle (3) and shape (16) features via MediaPipe and clusters them with K-means and GMM (n = 240–244)
              • Angle-based K-means (K=2) reached excellent internal cluster validity (Silhouette 0.95)
              • But agreement with expert consensus labels was poor, and experts disagreed among themselves — exposing the gap between data-driven and clinical classification
              Dong Chul Park
              Doctoral
              Current Research

              Biomechanical Analysis of Baseball Pitching

              Biomechanical study of professional baseball pitchers, linking pitching mechanics to both performance (ball speed) and shoulder/elbow injury risk.

              • Biomechanical variables across ball-speed levels; pelvis–trunk rotation and inter-segmental coordination by pitching phase
              • Pitching performance by ground reaction force of the drive and stride legs
              • Shoulder/elbow injury factors — pitch count, ball speed and game exposure
              Tae Seong Kim
              Doctoral
              Current Research

              Concussion, Lower-Limb Injury and Prevention in Taekwondo Athletes

              Taekwondo rewards head strikes, exposing athletes to frequent concussion. This research examines why a concussion history later raises lower-limb (ankle, knee) injury risk, and develops training to prevent it.

              • How risky — statistically tests the link between concussion history and later lower-limb injury in elite athletes
              • Why risky — motion capture, force plates, a visuomotor reaction system and EMG reveal control breakdown under cognitive load
              • How to prevent — an 8-week Integrated Cognitive-Neuromuscular Training Program (ICNTP)
              Subeen Wang
              Doctoral
              Current Research

              Cognitive Loading During Jump Landing–Cutting in Chronic Ankle Instability

              Examines how a visuospatial cognitive load affects cognitive–motor performance and lower-extremity biomechanics during a jump landing–cutting task in chronic ankle instability (CAI).

              • 32 active adults (16 CAI, 16 controls) under single-task vs cognitive-task conditions
              • CAI showed delayed reaction time and reduced ankle dorsiflexion; both groups failed more under load
              • Suggests return-to-sport testing should add visual stimuli, rapid decisions and reactive tasks
              Sung Min Kang
              Doctoral
              Current Research

              Biomechanical Phenotyping of Chronic Ankle Instability

              Treats chronic ankle instability (CAI) as biomechanically heterogeneous and seeks distinct mechanical phenotypes by integrating lower-limb alignment, arch mechanics, 3D movement and plantar pressure — toward mechanism-based, individualized rehabilitation.

              • 36 active adults (12 MAI, 12 FAI, 12 controls) undergo multidomain assessment: alignment, arch mechanics (AHI/ASI, plantar-fascia ultrasound and shear-wave elastography), 3D kinematics and in-shoe plantar pressure
              • Separates phenotyping inputs (alignment, arch, discrete kinematics) from validation outputs (continuous kinematics, kinetics, GRF, plantar pressure) to avoid circularity
              • Derives phenotypes with PCA, Ward and K-means clustering, then compares movement and loading strategies via statistical parametric mapping (SPM)
              Seo Yeon Cho
              Doctoral
              Current Research

              Turnout-Induced Compensatory Pronation and Foot Biomechanics During Gait in Professional Dancers

              Tests whether the compensatory pronation dancers use for turnout persists into everyday walking, using foot-segment kinematics, muscle activity and ground reaction force.

              • Findings — higher MLA angle, lower tibialis-anterior activity, greater midfoot abduction and AP GRF
              • No difference in rearfoot, forefoot or hallux kinematics — arch/midfoot mechanics matter more than rearfoot alignment
              • Interpreted as a functional adaptation persisting beyond turnout; manuscript in preparation for Gait & Posture
              Seong Yun Kim
              Master's
              Current Research

              Toe Function and Fall-Risk Screening in Community-Dwelling Older Adults

              A cross-sectional study of adults aged 65+ examining whether foot and toe function can serve as a complementary indicator for fall-risk screening, alongside conventional tools such as TUG, SPPB and FES-I.

              • Measures toe grip strength, 1st-toe ROM, hallux valgus angle, plantar sensation and dynamic plantar pressure
              • Correlates them with TUG, SPPB, FES-I and 1-year fall history
              • Currently at IRB preparation and literature-review stage

              Our measurement and analysis laboratories and major research equipment
              at the Sports Science Complex, Yonsei University.

              Motion Analysis Lab
              Motion Analysis Lab
              Treadmill and Gait
              Treadmill · Gait Analysis
              Isokinetic Dynamometer
              Isokinetic Dynamometer
              Body Composition Analyzer
              Body Composition Analyzer
              Body Scanner DEXA
              Body Scanner · DEXA
              Ultrasound Imaging
              Ultrasound Imaging
              Measurement and Data Acquisition System
              Measurement · Data Acquisition
              Rehabilitation and Function Measurement
              Rehabilitation · Function
              Assessment Room
              Assessment Room
              Exercise and Measurement Equipment
              Exercise & Measurement

              * Captions are estimated from the photos; exact equipment names and models will be updated on request.

              Building on IOC-recognized centre infrastructure and clinical, field, and international networks, we carry research through from the laboratory to field validation.

              IOC Research Centre Korea

              Korea's only IOC-recognized sports-medicine centre (YISSEM), operating measurement and analysis laboratories at the Sports Science Complex, Yonsei University.

              Clinical Collaboration

              Working with medical institutions such as Severance, we conduct clinically grounded research that medically interprets injury risk signals and delayed recovery.

              Domestic & International Collaboration

              We operate a collaborative research network with the Korean Sport & Olympic Committee and Korea Institute of Sport Science (domestic) and ACHSS, OSTRC, SIPRC (international).

              Field Validation · Living Lab

              We validate measurement and AI technologies in real-world settings such as the military (Korea Naval Academy) and sports clean living labs.

              * Laboratory photos and facility details can be added on request.

              Publications Total 222 peer-reviewed articles

              2026 19

              1. Lee DU, Kim NW, Hwang MH, Ko JP. Relationship between postural control ability and pulmonary function in individuals with chronic ankle instability. Asian J Kinesiol. 2026;28(1):129-138. KCI https://doi.org/10.15758/ajk.2026.28.1.129
              2. Kim J, Choi Y, Jang S, Park KN, Lee SY, Song K. Task-specific effects of visual reliance on visuomotor reactive performance in individuals with chronic ankle instability. Phys Ther Sport. 2026;80:101926. SCI/SCIE https://doi.org/10.1016/j.ptsp.2026.101926
              3. Jeon HG, Kang TK, Song K, Lee SY, Kim H. Altered energy dissipation patterns and increased ground reaction force in patients with chronic ankle instability after fatiguing exercises. J Biomech. 2026;202:113289. SCI/SCIE https://doi.org/10.1016/j.jbiomech.2026.113289
              4. Jeon HG, Oh KU, Lee SY. Relationship Between Subjective Lower Extremity Joint Function and Static Postural Control in Ice Hockey Players: Focusing on the Role of Ankle Joint Function. Korean J Sport Biomech. 2026;36(2):68-76. KCI https://doi.org/10.5103/KJAB.2026.36.2.68
              5. Lee DW, Kim JS. The Role of Preoperative Eversion Strength in Functional Recovery after Surgery for Chronic Ankle Instability: A Retrospective Observational Study. Korean J Sports Med. 2026;44(2):110-120. KCI https://doi.org/10.5763/kjsm.2026.44.2.110
              6. Jeon HG, Lee DW. Relationship between Mechanical Ankle Laxity Patterns and Functional Deficits in Patients with Chronic Ankle Instability. Korean J Phys Educ. 2026;65(3):893-904. KCI https://doi.org/10.23949/kjpe.2026.5.65.3.59
              7. Lee DW, Kim SJ, Song K, Lee SY, Kang J. Discrimination Between Mechanical and Functional Ankle Instability, and Copers: A Questionnaire-Based Analysis. J Sport Rehabil. 2026;35(3):247-254. SCI/SCIE https://doi.org/10.1123/jsr.2025-0070
              8. Song IH, Kwon JH, Kyun IH, Lee DH, Lee SY. Plyometric training enhances jump, sprint, and agility performance across different surface types: a systematic review and meta-analysis. J Sports Med Phys Fitness. 2026;66(2):232-243. SCI/SCIE https://doi.org/10.23736/s0022-4707.25.16880-1
              9. Chung SH, McCann RS. The effects of 6-week balance training on spinal reflexive excitability modulation and corticospinal excitability in individuals with chronic ankle instability. J Electromyogr Kinesiol. 2026. SCI/SCIE
              10. Thompson E, Sofo S, Tomchuk D, Schneider KR, Ramos A, Chung SH. Demographic trends of school-based musculoskeletal injuries between 2019 and 2023: An epidemiological and risk analysis. Injury. 2026;57(2):112929. SCI/SCIE https://doi.org/10.1016/j.injury.2025.112929
              11. Lee IJ, Jeon HG, Ha SH. Peak Height Velocity and Sports Injuries in Korean Male Adolescent Soccer Players: A Prospective Cohort Study. Korean J Sport Sci. 2026;37(1):92-102. SCI/SCIE https://doi.org/10.24985/kjss.2026.37.1.92
              12. Hong EJ, Jeon HG, Oh KU, Lee DH, Lee SY. Association Between Ankle Injury and Nonspecific Low Back Pain: A Retrospective Cohort Study Using the National Health Insurance Database. Res Sports Med. 2026. SCI/SCIE
              13. Jeon HG, Song K, Hong EJ, Wang S, Lee SY, Kim H. Altered knee joint loading in patients with chronic ankle instability during running. BMC Sports Sci Med Rehabil. 2026. SCI/SCIE https://doi.org/10.1186/s13102-026-01797-4
              14. Wang SB, Song K, Song IH, Kim NW, Lee SY. Effects of Cognitive Loading on Biomechanical and Cognitive-Motor Performance During Jump Landing-Cutting in Chronic Ankle Instability. J Athl Train. 2026. SCI/SCIE https://doi.org/10.4085/1062-6050-0004.26
              15. Kang B, Jung K, Jeon HG, Kim Y, Lee D, Lee HJ, Kim D, Lee C, Kim D. Bot fit: A novel approach to assessing lower limb muscular strength. PLoS One. 2026;21(3). SCI/SCIE https://doi.org/10.1371/journal.pone.0339187
              16. Lee IJ, Ha S, Jeon HG, Lee SY. Epidemiology of sport injury among Korean male youth soccer players: A prospective cohort study. Pediatr Exerc Sci. 2026. SCI/SCIE https://doi.org/10.1123/pes.2024-0118
              17. Choi JY, Vogel CM, Schenkelberg MA, Burcal CJ, Rosen AB. Associations Between Physical Function and Physical Activity in Individuals with Chronic Ankle Instability: An Exploratory Prospective Study. Transl Sports Med. 2026 (in press). SCI/SCIE
              18. Lee S, Kim S, Kim D, Yook DY, Lee SY. Short-term and Long-term in vivo 3D Kinematics of the Knee Joint during Split Squat after Anterior Cruciate Ligament Reconstruction. Clin Biomech. 2026. SCI/SCIE https://doi.org/10.1016/j.clinbiomech.2026.106861
              19. Lee S, Kim E, Neogi T, et al.. Association of pain sensitization with prefrontal cortex activation and movement patterns during single- and dual-task walking in people with knee osteoarthritis. J Pain. 2026. SCI/SCIE https://doi.org/10.1016/j.jpain.2026.106231

              2025 32

              1. Cho J, Ha S, Lee J, Kim M, Kim H. Standing balance test predicts the Berg Balance Scale score in patients with stroke using principal component analysis. Sci Rep. 2025;15:17653. SCI/SCIE https://doi.org/10.1038/s41598-025-02446-5
              2. Cho JH, Seo SW, Kim NW. Integrating the Landing Error Scoring System and OpenCap for anterior cruciate ligament injury risk assessment in female basketball players: a preliminary study. Korean J Appl Biomech. 2025;35(4):289-297. KCI https://doi.org/10.5103/KJAB.2025.35.4.289
              3. Choi JY, Kim NW. Analysis of gait kinematics under simulated ship rolling conditions. J Korean Soc Mar Environ Saf. 2025;31(5):728-737. KCI https://doi.org/10.7837/kosomes.2025.31.5.728
              4. Kim NW. Emerging role of visual biofeedback in rehabilitation following ACL reconstruction. Asian J Kinesiol. 2025;27(4):44-48. KCI https://doi.org/10.15758/ajk.2025.27.4.44
              5. Kim NW. Relationship between rate of force development and force control accuracy during the isometric mid-thigh pull: a pilot study. Korean J Appl Biomech. 2025;35(3):240-246. KCI https://doi.org/10.5103/KJAB.2025.35.3.240
              6. Shin JH, Kim NW, Ko JP. The effect of scapula stabilization resistance training in individuals with forward head posture and rounded-shoulder posture. J Wellness. 2025;20(2):201-206. KCI https://doi.org/10.21097/ksw.2025.5.20.2.201
              7. Kim SJ, Kim NW, Ko JP. Quantitative ultrasound imaging analysis of anterior talofibular ligament in adolescent athletes with chronic ankle instability. Asian J Kinesiol. 2025;27(1):63-68. KCI https://doi.org/10.15758/ajk.2025.27.1.63
              8. Cho IS, Hong EJ, Yoon HW, Ma YH, Lee SY, Lee HD. Neuromuscular Strategies in Dominant and Non-Dominant Legs in Dancers During Dynamic Balance Tasks. J Dance Med Sci. 2025;29(4):227-236. SCI/SCIE https://doi.org/10.1177/1089313x241309781
              9. Jeong HS, Jeong DH, Yoon S, Kim SJ, Lee SY. Combined effects of major rule changes impact injury profile in elite taekwondo athletes: an analysis of 2663 athletes from the 2017, 2019 and 2022 World Taekwondo Championships. BMJ Open Sport Exerc Med. 2025;11(3):e002544. SCI/SCIE https://doi.org/10.1136/bmjsem-2025-002544
              10. Song K, Lee SY. International Ankle Symposium 11-Coming to Seoul, South Korea in 2026!. J Athl Train. 2025;60(8):624. SCI/SCIE https://doi.org/10.4085/1062-6050-1005.25
              11. Kim SJ, Yoon SJ, Park DC, Lee SY. Association Physical Activity Levels and Falls, Recurrent Falls, and Fractures in Symptomatic Knee Osteoarthritis: A Retrospective Cohort Study Using the Osteoarthritis Initiative Database. Korean J Phys Educ. 2025;64(4):537-550. KCI https://doi.org/10.23949/kjpe.2025.7.64.4.36
              12. Lee IJ, Ha SH. Differences in landing biomechanics between adolescent athletes with anterior knee pain and healthy controls. J Sports Med Phys Fitness. 2025;65(8):-. SCI/SCIE https://doi.org/10.23736/s0022-4707.25.16495-5
              13. Lee SM, Lee DW. The Effect of Shoulder Strength Exercise on Shoulder Function after Needling Procedures in Patients with Calcific Tendinitis of the Shoulder Joint. Korean J Sports Sci. 2025;34(4):649-659. KCI https://doi.org/10.35159/kjss.2025.8.34.4.649
              14. Hong EJ, Cho IS, Lee HD, Lee SY. Effects of Dance Major and Footwear on Lower Extremity Kinematic Patterns and Joint Angles During Single-Leg Landing. Korean J Phys Educ. 2025;64(3):607-617. KCI https://doi.org/10.23949/kjpe.2025.5.64.3.38
              15. Sim HS, Ham MH, Park DY, Park SY, Park ES, Kim BH. Immediate Effects of Talocrural Joint Mobilization on Ankle Mobility, Balance, and Alignment in Chronic Ankle Instability. Korean J Sport Biomech. 2025;35(2):107-116. KCI https://doi.org/10.5103/KJAB.2025.35.2.107
              16. Hong EJ, Jeon HG, Lee SY, Song K, Kang JH. Postural control adaptations to different visual conditions in dancers and non-dancers with chronic ankle instability. Front Sports Act Living. 2025;7:1553847. SCI/SCIE https://doi.org/10.3389/fspor.2025.1553847
              17. An SK, Kim SJ. Relationship Between Foot Arch Height and Ankle Dorsiflexion-Plantar flexion and Inversion-Eversion Torques. J Sport Leis Stud. 2025;100(100):321-332. KCI https://doi.org/10.51979/kssls.2025.04.100.321
              18. Jeon HG, Lee IJ, Kim HS, Jeong HS, Ha S, Kim BH, Lee SY. Impact of Fatiguing Exercises on Movement Strategies in Chronic Ankle Instability, Lateral Ankle Sprain Copers, and Controls. J Sports Sci Med. 2025;24(1):116-127. SCI/SCIE https://doi.org/10.52082/jssm.2025.116
              19. Lee IJ, Jeon HG, Ha S, Jeong HS, Lee SY. How Medial Tibial Stress Syndrome Is Affected by Alignment, Range of Motion, Strength, and Gait Biomechanics: A Systematic Review and Meta-Analysis. J Sport Rehabil. 2025;34(2):134-155. SCI/SCIE https://doi.org/10.1123/jsr.2024-0031
              20. Kim BH, Kang TK, Lee SY. Integrating Biofeedback in Dynamic Biomechanical Gait Training for Chronic Ankle Instability. Appl Sci. 2025;15(4):1688. SCI/SCIE https://doi.org/10.3390/app15041688
              21. Jeon HG, Song K, Lee SY, Kang J, Ko J, Kim SJ. Kinematic and kinetic characteristics of individuals with coping lateral ankle sprain during landing and walking/running tasks: A systematic review with meta-analysis. Clin Biomech. 2025;122:106437. SCI/SCIE https://doi.org/10.1016/j.clinbiomech.2025.106437
              22. Kim DH, Lee IJ, Kim JY. A 12-week Rehabilitation of Postoperative Shoulder Injuries in Collegiate Soccer Players: Two Case Reports. Korean J Coach Dev. 2025;27(2):106-115. KCI https://doi.org/10.47684/jcd.2025.02.27.2.107
              23. Nava DS, Chung SH, Lebisova V, Kim J, Jang J. The Effect of Blood Flow Restriction Training on Dynamic Balance in Individuals With Chronic Ankle Instability: A Critically Appraised Topic. Int J Athl Ther Train. 2025;31(3):1-6. SCI/SCIE https://doi.org/10.1123/ijatt.2025-0103
              24. Lebisova V, Chung SH, Kim J, Nava DS, Jang J. Utility of Blood Flow Restriction Training to Improve Ankle Strength in Patients with Chronic Ankle Instability: A Critically Appraised Topic. J Sport Rehabil. 2025;34(8):919-924. SCI/SCIE https://doi.org/10.1123/jsr.2025-0032
              25. Woelfel SL, Wilkins SJ, Ide T, Choi JY, Rosen AB. Diagnostic Ultrasound Reveals Increased Tendon Thickness in Collegiate Female Athletes With Anterior Knee Pain. Int J Athl Ther Train. 2025;1:1-5. SCI/SCIE https://doi.org/10.1123/ijatt.2025-0074
              26. Vogel CM, Choi JY, Schenkelberg MA, Knarr BA, Rosen AB. The Relationship Between Chronic Ankle Instability and Sleep Behavior. Res Sports Med. 2025;1-11. SCI/SCIE https://doi.org/10.1080/15438627.2025.2456628
              27. Lee C, Kim ACH, Ryu J, Im S, Heo J, Yang H, Lee S. Pickleball Participation and Leisure Identity Among Retirees: The Mediating Role of Skill Ratings and Psychological Involvement. J Aging Phys Act. 2025. SCI/SCIE https://doi.org/10.1123/japa.2024-0284
              28. Kim E, Lee S, Dolinsky J, Cha B, Kumar D. Associations of quadriceps activation during step-up with pain during movement and physical function in people with knee osteoarthritis. Clin Biomech. 2025. SCI/SCIE https://doi.org/10.1016/j.clinbiomech.2025.106683
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              30. Lee S, Kim E, Duolikun D, Cha B, Ferre CL, Yücel M, Kumar D. Prefrontal cortex function and gait alterations during single- and dual-task walking in knee osteoarthritis. PLoS One. 2025;20(9):e0331070. SCI/SCIE https://doi.org/10.1371/journal.pone.0331070
              31. Lee S, Kim E, Cha B, Ferre CL, Yücel M, Kumar D. Prefrontal cortex activation during daily movements and its association with clinical symptoms in knee osteoarthritis. Osteoarthr Cartil Open. 2025. SCI/SCIE https://doi.org/10.1016/j.ocarto.2025.100615
              32. Lee S, Neogi T, Senderling BM, Jafarzadeh SR, Gheller M, Tuttle PG, Demanuele C, Viktrup L, Wacnik P, Kumar D. Association of pain during exercise with exercise-induced hypoalgesia in people with knee osteoarthritis. Arthritis Care Res. 2025. SCI/SCIE https://doi.org/10.1002/acr.255244

              2024 20

              1. Cho J, Ha S, Lee J, Kim M, Kim H. Stroke walking and balance characteristics via principal component analysis. Sci Rep. 2024;14:10465. SCI/SCIE https://doi.org/10.1038/s41598-024-61326-6
              2. Cho JH, Kim NW, Seo SW. Analysis of Landing Error Scoring System and lower extremity kinematic variables during drop vertical jump on anterior cruciate ligament injury risk factors in elite soccer and taekwondo players. Asian J Kinesiol. 2024;26(4):12-20. KCI https://doi.org/10.15758/ajk.2024.26.4.12
              3. Song SH, Kim NW, Ko JP. Morphological changes in adolescent athletes with chronic ankle instability. Iran J Public Health. 2024;53(4):967-968. SCI/SCIE https://doi.org/10.18502/ijph.v53i4.15574
              4. Park DC, Lee SY, Cho JH, Cho KW, Kim BH. Ball Speed and Kinematic, Kinetic Differences According to Stride Length During Pitching. Korean J Sport Sci. 2024;35(4):600-608. SCI/SCIE https://doi.org/10.24985/kjss.2024.35.4.600
              5. Lee JH, Kim BH. Relationship between Grip Strength and Diagnosis of Chronic Diseases and Mental Health in People Aged 60 Years or Older: Analysis of Korean National Health and Nutrition Examination Survey. Korean J Sport. 2024;22(4):339-362. KCI https://doi.org/10.46669/kss.2024.22.4.030
              6. Kwon JH, Ha SH, Lee IJ, Kim SJ, Lee SY. Reactive Neuromuscular Training and Dynamic Lower Extremity Postural Control: A Single-Blind Randomized Control Trial. Korean J Sport Biomech. 2024;34(3):133-144. KCI https://doi.org/10.5103/KJAB.2024.34.3.133
              7. Kim TS, Kang TK, Jeon HG, Lee SY. The Effect of Neuromuscular Training on Kinematic Factors in Adolescent Taekwondo Athletes: Focusing on Reducing the Risk of Anterior Cruciate Ligament Injury. Korean J Phys Educ. 2024;63(5):463-475. KCI https://doi.org/10.23949/kjpe.2024.9.63.5.32
              8. Lee IJ, Kim DH. Premonitory Symptoms and Treatment Methods for Sports Injuries in Athletes: A Narrative Review. J Korea Sport Soc. 2024;22(3):703-717. KCI https://doi.org/10.46669/kss.2024.22.3.063
              9. An SK, Cho SK, Kim SJ. Differences of Characteristics in Ankle Joint Torques and Chronic Ankle Instability (CAI) Between Normal Foot and Flat Foot Group. Korean J Phys Educ. 2024;63(5):339-351. KCI https://doi.org/10.23949/kjpe.2024.9.63.5.24
              10. Kim KE, Song K, Yoon SJ, Hong EJ, Jeon HG, Oh KU, Lee SY, Kim HS. Effects of Functional Fatigue Protocol and Visual Information on Postural Control in Patients with Chronic Ankle Instability. Appl Sci. 2024;14(11):4445. SCI/SCIE https://doi.org/10.3390/app14114445
              11. Park DC, Kim SJ, Kang JH, Jeon HG, Choi HJ, Lee SY. Relationship of Ball Speed with Kinematic and Kinetic Patterns during Pitching. Korean J Sport Sci. 2024;35(2):288-295. SCI/SCIE https://doi.org/10.24985/kjss.2024.35.2.288
              12. Jeon HG, Hong EJ, Song K, Kang JH, Lee SY. Dynamic Postural Control and Ankle Joint Laxity among Dancers and Non-dancers with Chronic Ankle Instability, and Healthy Dancers. Korean J Sport Biomech. 2024;34(2):93-103. KCI https://doi.org/10.5103/KJAB.2024.34.2.93
              13. Lee IJ, Ha SH, Lee SY. Intrinsic Risk Factors for Lateral Ankle Sprains in Adolescent Soccer Players: A Prospective Cohort Study. Int J Appl Sports Sci. 2024;36(1):1-14. KCI https://doi.org/10.24985/ijass.2024.36.1.1
              14. Jeon HG, Lee JH, Kang TK, Lee DW, Oh KU, Lee SY, Kim BH. Rehabilitation and Return to Play of an Ice Hockey Athlete after Lateral Meniscus Repair: A Case Report. Appl Sci. 2024;14(10). SCI/SCIE https://doi.org/10.21203/rs.3.rs-3362400/v1
              15. Suttmiller AMB, Chung SH, Foreman NN, McCann RS. Comparing the Effects of Progressive Balance and Hip-Strengthening Rehabilitation in Individuals with Chronic Ankle Instability. J Sport Rehabil. 2024;34(2):1-10. SCI/SCIE https://doi.org/10.1123/jsr.2024-0049
              16. McCann RS, Squillantini R, Suttmiller AMB, Chung SH. Patient-Reported Outcome Scores of Athletes with Time-Loss and Non-Time-Loss Ankle Sprains. Int J Athl Ther Train. 2024;30(1):1-5. SCI/SCIE https://doi.org/10.1123/ijatt.2023-0136
              17. Reyes MC, Suttmiller AMB, Chung SH, Gruskiewicz VM, Johnson KR, McCann RS. Cross-Education Effects of Balance Training in Individuals with Chronic Ankle Instability. J Body Mov Ther. 2024;40:1263-1268. SCI/SCIE https://doi.org/10.1016/j.jbmt.2024.07.042
              18. Foreman NN, Suttmiller AMB, Chung SH, Gruskiewicz VM, Johnson KR, Reyes MC, McCann RS. Cross-Education Effects of Hip Strengthening in Individuals with Chronic Ankle Instability. Transl J Am Coll Sports Med. 2024;9(2):e000252. SCI/SCIE https://doi.org/10.1249/tjx.0000000000000252
              19. Kang B, Kim D, Kim Y, Jeon HG, Lee D, Lee HJ, Kim D, Lee C. Multivariable analysis for predicting lower limb muscular strength with a hip-joint exoskeleton. Front Bioeng Biotechnol. 2024;12:1431015-1431015. SCI/SCIE https://doi.org/10.3389/fbioe.2024.1431015
              20. Lee S, Neogi T, McGinley B, Wang N, Frey-Law L, Torabian KA, Aoyagi K, Stefanik JJ, Carlesso LC, Hausdorff JM, Gazit E, Segal NA, Lewis CE, Nevitt MC, Kumar D. Associations of pain sensitivity and conditioned pain modulation with physical activity: Findings from the Multicenter Osteoarthritis Study (MOST). Osteoarthritis Cartilage. 2024;32(8):982-989. SCI/SCIE https://doi.org/10.1016/j.joca.2024.04.020

              2023 22

              1. Lee JM, Lim SH, Jeon HG, Lee SY. Musculoskeletal Injury Patterns among Korean Professional Women Soccer Players: A Retrospective Descriptive Study. Int J Appl Sports Sci. 2023;35(2):224-237. KCI https://doi.org/10.24985/ijass.2023.35.2.224
              2. Lee IJ, Ha SH. Effects of Task Difficulty on Spatiotemporal Gait Parameters in Individuals with and without Chronic Ankle Instability during Dual-task Walking. J Korea Sport Soc. 2023;21(4):441-448. KCI https://doi.org/10.46669/kss.2023.21.4.038
              3. P MU, Jang YJ, Lee JW, Shin HS, Kim HDJ, Kim DK, Lee IJ. Effects of Limited Dorsiflexion Range of Motion on Movement Strategies during Landing. Korean J Sport Biomech. 2023;33(4):147-154. KCI https://doi.org/10.5103/KJAB.2023.33.4.147
              4. Lee HD, Lee JY, Shim JK, Kim SE, Lee SC, Lee SY. Golf swing in response to anteroposterior ball position. Int J Sports Sci Coach. 2023;18(5):1639-1648. SCI/SCIE https://doi.org/10.1177/17479541221137672
              5. An SK, Yu DH, Kim SJ. Effects of the Magnitude of Ankle Inversion Peak Torques on Foot Arch, Leg-Heel Alignment, Ankle Torques, and Chronic Ankle Instability. J Sport Leis Stud. 2023;94(94):397-407. KCI https://doi.org/10.51979/kssls.2023.10.94.397
              6. Yoon SJ, Shin MH, Cho NK. The Analytic Hierarchy Process for Character Development in Online Physical Education Classes: Physical Education Teacher’s Perspective. J Sport Leis Stud. 2023;92:25-35. KCI https://doi.org/10.51979/kssls.2023.04.92.25
              7. Kim K, Jeon HG, Song K, Lee SY. Comparison of Static Lower Extremity Alignment in Female Ballet Dancers and Non-ballet Dancer. Korean J Sport Sci. 2023;34(3):406-414. KCI https://doi.org/10.24985/kjss.2023.34.3.406
              8. Lee IJ, Ha SH, Lee SY. Altered Ground Reaction Forces in Individuals with Chronic Ankle Instability Compared to Lateral Ankle Sprain Copers and Healthy Controls during Walking. Korean J Sport Biomech. 2023;33(3):94-100. KCI https://doi.org/10.5103/KJAB.2023.33.3.94
              9. Ha SH, Jeon HG, Park JU, Kim MJ, Lee IJ. Does Taekwondo improve physical fitness in adults older than 50?: A systematic review and meta-analysis. Kukkiwon Taekwondo J. 2023;14(3):67-81. KCI https://doi.org/10.24881/tjk.2023.14.3.67
              10. Park JY, Lee IJ. Differences in Movement Patterns during Running between Adolescents and Adults. J Korea Sport Soc. 2023;21(3):287-294. KCI https://doi.org/10.46669/kss.2023.21.3.026
              11. Kim JN, Lee IJ, Ha SH. Lower Extremity Movement Patterns and Variability in Adolescent Athletes with Lateral Ankle Sprain History during Drop Vertical Jump. Korean J Sport Biomech. 2023;33(3):85-93. KCI https://doi.org/10.5103/KJAB.2023.33.3.85
              12. Jeon HG, Oh KU, Lee IJ, Lee SY. On-ice and Field Performance Characteristics of Ice-hockey Players: Focusing on the Relation with Patient-reported Outcome. Korean J Sport Sci. 2023;34(2):227-245. KCI https://doi.org/10.24985/kjss.2023.34.2.227
              13. Kim HJ, Jeon HG, Lee SY, Park SE. The Impact of Whole-Body Vibration Training on Lower-Extremity Muscle Function in Older Adults: A Systematic Review and Meta-Analysis. Int J Appl Sports Sci. 2023;35(1):63-87. KCI https://doi.org/10.24985/ijass.2023.35.1.63
              14. Lim HJ, Jeong HS, Lee IJ, Jeon HG, Lee SY. Effects of 6-Week Dynamic and Static Neuromuscular Training Program on Postural Stability Control of High School Taekwondo Athletes. Korean J Sports Med. 2023;41(2):73-82. KCI https://doi.org/10.5763/kjsm.2023.41.2.73
              15. Jang HS, Jeon HG, Kang TK, Lee SY, Song K. Role of Attentional Focus in Balance Training: Effects on Ankle Kinematics in Patients with Chronic Ankle Instability during Walking - A Double-Blinded Randomized Control Trial. Korean J Sport Biomech. 2023;33(2):62-72. KCI https://doi.org/10.5103/KJAB.2023.33.2.62
              16. Ha SH, Lee IJ. Epidemiology of Lateral Ankle Sprains in Korean Youth Football Players: A Prospective Cohort Study. J Korea Sport Soc. 2023;21(1):793-801. KCI https://doi.org/10.46669/kss.2023.21.1.067
              17. Jeong HS, Jeong DH, O'Sullivan DM, Jun HP, Kim MJ, Lee IJ, Jeon HG, Lee SY. Incidence of Sport Injuries in the Manchester 2019 World Taekwondo Championships: A Prospective Study of 936 Athletes from 145 Countries. Int J Environ Res Public Health. 2023;20(3):1978. SCI/SCIE https://doi.org/10.3390/ijerph20031978
              18. Chung SH, Rodriguez A, Alijanpour E, McCann RS. Effects of A Single Balance Training Session on Neural Excitability in Individuals with Chronic Ankle Instability. J Sport Rehabil. 2023;32(8):847-854. SCI/SCIE https://doi.org/10.1123/jsr.2023-0024
              19. Lee JH, Yoon YJ, Jeon HG. Effects of Exercise Intervention (with and without Joint Mobilization) in Patients with Adhesive Capsulitis: A Systematic Review and Meta-Analysis. Healthcare. 2023;11(10). SCI/SCIE https://doi.org/10.3390/healthcare11101504
              20. Choi JY, Yoo TH, Burcal CJ, Rosen AB. Dual-Task Differences in Individuals with Chronic Ankle Instability: A Systematic Review with Meta-Analysis. Gait Posture. 2023;106:28-33. SCI/SCIE https://doi.org/10.1016/j.gaitpost.2023.08.013
              21. Choi JY, Vogel CM, Burcal CJ, Remski LE, Knarr BA, Rosen AB. Neurocognitive Hop Performance in Patients with Chronic Ankle Instability. Int J Athl Ther Train. 2023. SCI/SCIE https://doi.org/10.1123/ijatt.2023-0045
              22. Lee S, Neogi T, Costello KE, Senderling B, Stefanik JJ, Frey-Law L, Kumar D. Association of mechanical temporal summation of pain with muscle co-contraction during walking in people with knee osteoarthritis. Clin Biomech. 2023;110:106105. SCI/SCIE https://doi.org/10.1016/j.clinbiomech.2023.106105

              2022 24

              1. Kim JS, Park TS, Kim CY. Effect of 8-week corrective exercise program on the degree of scoliosis and static balance ability in adolescents with scoliosis. Korean J Growth Dev. 2022;30(1):61-70. KCI https://doi.org/10.34284/kjgd.2022.02.30.1.61
              2. Kim S, Kim CY, Ro G. The Relationship among Stress, Exercise Flow and Exercise Exhaustion of College Soccer Players. Kinesiology. 2022;7(1):60-67. https://doi.org/10.22471/kinesiology.2022.7.1.60
              3. Lee IJ, Ha S, Lee SY. Altered Running Biomechanics in Youth Soccer Players with a Lateral Ankle Sprain History. Korean J Sport Sci. 2022;33(4):535-542. KCI https://doi.org/10.24985/kjss.2022.33.4.535
              4. Lee DW, Jeon HG, Kim BH, Lee SY, Kim JS. Functional Evaluation Using Center of Pressure between Chronic Ankle Instability and Healthy Control. Korean J Sports Med. 2022;40(4):217-225. KCI https://doi.org/10.5763/kjsm.2022.40.4.217
              5. Jeong HS, Chung SH, Lee IJ, Kim BH, Jeon HG, Lee SY. Reliability and Validity of Questionnaires for Classification of the Functional and Mechanical Ankle Instability. Korean J Sports Med. 2022;40(4):226-233. KCI https://doi.org/10.5763/kjsm.2022.40.4.226
              6. Lee IJ, Jeon HG, Ha S, Lee SY. The Relationships between Ankle Kinematics during Running and Static Ankle Measurements in Youth Soccer Players. Int J Appl Sports Sci. 2022;34(2):128-138. KCI https://doi.org/10.24985/ijass.2022.34.2.128
              7. Jeon HG, Oh KU, Park JU, Lee SY, Kim SJ. Epidemiology of Injuries in Elite Ice-hockey Athletes: A Systematic Review and Meta-analysis. Korean J Phys Educ. 2022;61(5):221-251. KCI https://doi.org/10.23949/kjpe.2022.09.61.5.17
              8. Park KS, Kang TK, Kim MJ, Jeon HG, Lee SY, Jeong HS. Video Analysis on the Injury Mechanism of the World Taekwondo Championship Athletes. Korean J Sports Med. 2022;40(3):179-188. KCI https://doi.org/10.5763/kjsm.2022.40.3.179
              9. Jeong HS, So WY, Lee JM, Lee JH. Estimating Ideal Sleep Duration by Physical Fitness in South Korean Adults: A Correlational Epidemiological Study. SAGE Open. 2022;12(3):1-8. SCI/SCIE https://doi.org/10.1177/21582440221123040
              10. Lee IJ, Ha S, Chae SO, Jeong HS, Lee SY. Altered Biomechanics in Individuals With Chronic Ankle Instability Compared With Copers and Controls During Gait. J Athl Train. 2022;57(8):760-770. SCI/SCIE https://doi.org/10.4085/1062-6050-0605.20
              11. Ha S, Kim MJ, Jeong HS, Lee IJ, Lee SY. Mechanisms of Sports Concussion in Taekwondo: A Systematic Video Analysis of Seven Cases. Int J Environ Res Public Health. 2022;19(16):10312. SCI/SCIE https://doi.org/10.3390/ijerph191610312
              12. Jeong HS, Won HJ, O'Sullivan DM. Functional Reaction Times of a Simulated Blocking Test among Para Taekwondo Athletes. Healthcare. 2022;10(7):1231. SCI/SCIE https://doi.org/10.3390/healthcare10071231
              13. Jeon HG, Lee SY, Lee IJ. Static and Dynamic Postural Control Strategies in Lateral Ankle Sprain Copers: A Perspective on Center of Pressure. Korean J Sports Med. 2022;40(2):110-119. KCI https://doi.org/10.5763/kjsm.2022.40.2.110
              14. Choi J, Song K, Kim H, Lee SY, Park J. Effects of Unilateral Lower-extremity Joint Cooling on Movement Biomechanics during Two-legged Jumping and Landing. Asian J Kinesiol. 2022;24(2):38-48. KCI https://doi.org/10.15758/ajk.2022.24.2.38
              15. Ko J, Song K, Kim H, Lee SY, Park J. Central vs. Peripheral Vision during a Singe-Leg Drop Jump: Implications of Dynamics and Patellofemoral Joint Stress. Appl Sci. 2022;12(5):2599. SCI/SCIE https://doi.org/10.3390/app12052599
              16. Park J, Song K, Lee SY. Single-Leg Drop Jump Biomechanics After Ankle or Knee Joint Cooling in Healthy Young Adults. J Sport Rehabil. 2022;31(3):271-278. SCI/SCIE https://doi.org/10.1123/jsr.2020-0529
              17. Jeong Ae You, Piana S, Kolykhalova K, Park YH, Camurri A, O'Sullivan DM, Kim HS, Jeong HS. Effect of stress on hand movement in a laboratory setting among high school students: preliminary research. Hum Mov. 2022;23(2):28-37. SCI/SCIE https://doi.org/10.5114/hm.2021.103870
              18. Lee S, Song K, Lee SY. Epidemiological study of post-traumatic ankle osteoarthritis after ankle sprain in 195,393 individuals over middle age using the National Health Insurance Database: A retrospective design. J Sci Med Sport. 2022;25(2):129-133. SCI/SCIE https://doi.org/10.1016/j.jsams.2021.08.018
              19. Jeong HS, So WY, Hwang SS, Lee DW. Correlation between thigh skinfold thickness and physical fitness factors in Korean adults and older individuals. J Mens Health. 2022;18(1):22. SCI/SCIE https://doi.org/10.31083/j.jomh1801022
              20. Lawry-Popelka B, Chung SH, McCann RS. Cross-Education Balance Effects After Unilateral Rehabilitation in Individuals With Chronic Ankle Instability: A Systematic Review. J Athl Train. 2022;57(11-12):1055-1061. SCI/SCIE https://doi.org/10.4085/1062-6050-625-21
              21. Jeon HG, Kim YM, Kim KR, Lee HJ, Kim CO, Kim KJ, Lim YM, Kim DE, Kang BM, Jeong KH. The Effect of Resist and Assist Torque of Hip Joint Motor-based Gait Assistance Robot on Gait Function in the Elderly. Asian J Kinesiol. 2022;24(4):52-61. KCI https://doi.org/10.15758/ajk.2022.24.4.52
              22. Rosen AB, Choi JY, Anderson K, Remski LE, Knarr BA. Development, Validity, and Test-Retest Reliability of a New Neurocognitive Functional Performance Test: The Choice-Reaction Hop Test. Phys Ther Sport. 2022;59:80-84. SCI/SCIE https://doi.org/10.1016/j.ptsp.2022.12.003
              23. Bechke EE, Zaplatosch ME, Choi JY, Adams WM. Utility of an Isotonic Beverage on Hydration Status and Cardiovascular Alterations. Nutrients. 2022;14(6):1286. SCI/SCIE https://doi.org/10.3390/nu14061286
              24. Rose MJ, LaValley MP, Jafarzadeh SR, Costello KE, Shah N, Lee S, Borrelli B, Messier SP, Neogi T, Kumar D. Impact of COVID-19 pandemic on physical activity, pain, mood, and sleep in adults with knee osteoarthritis. J Meas Phys Behav. 2022;5(4):294-298. SCI/SCIE https://doi.org/10.1123/jmpb.2022-0019

              2021 41

              1. Jeon HG, Ha S, Lee IJ, Kang TK, Kim ES, Lee SY. Analysis of difference in static lower extremity alignment according to the history of lateral ankle sprain: efficacy and limitation of static lower limb alignment measurement as a predictor of lateral ankle sprain. Korean J Sport Biomech. 2021;31(1):1-15. KCI https://doi.org/10.5103/KJSB.2021.31.1.1
              2. Park S, Kim CY. The Effects of Different SQUAT Loading on Lower Extremity Movement Pattern and Stability Index during Squat Exercise Between Trained versus Un-Trained Individuals. Kinesiology. 2021;6(4):12-20. https://doi.org/10.22471/kinesiology.2021.6.4.12
              3. Lee JH, Cho JH, Kwon SM, Kim BH. Correlation Analysis of Ball Speed, Kinematic Factors, and Grip Strength in Youth Baseball Pitchers. Korean J Sport Sci. 2021;30(6):807-817. KCI https://doi.org/10.35159/kjss.2021.12.30.6.807
              4. Lee JH, Cho JH, Kwon SM, Park DC, Park SM, Baek SH, Lee MW, Kim BH. Kinetics and Kinematic Correlation Analysis Affecting the Ball Speed of Middle and High School Baseball Pitchers. Korean J Sport. 2021;60(6):201-214. KCI https://doi.org/10.23949/kjpe.2021.11.60.6.14
              5. Terada M, Thorborg K, Verhagen E, Verschueren J, Wang D, Whiteley R, Wikstrom EA, Delahunt E, Lee SY, Smith MD, Vicenzino B, Bahr R, Bandholm T, Cooke R, Luciana De Michelis Mendon?a, Fourchet F, Glasgow P, Gribble PA, Herrington L, Hiller CE, Macaluso A, Meeusen R, Owoeye OBA, Reid D, Tassignon B. Return to sport decisions after an acute lateral ankle sprain injury: introducing the PAASS framework-an international multidisciplinary consensus. Br J Sports Med. 2021;55(22):1270-1276. SCI/SCIE https://doi.org/10.1136/bjsports-2021-104087
              6. Jeong HS, O'Sullivan DM, Jeong DH, Lee SY. Sports Injuries and Illnesses After Implementation of the Web-Based Surveillance System in World Taekwondo. J Athl Train. 2021;56(11):1232-1238. SCI/SCIE https://doi.org/10.4085/330-19
              7. Kim K, Park DC, Kim MJ, Lee IJ, Lee SY. Relationships between Ankle Dorsiflexion Range of Motion and Lower Extremity Kinematics during Lateral Step Down. Korean J Phys Educ. 2021;60(6):389-399. KCI https://doi.org/10.23949/kjpe.2021.11.60.6.27
              8. Lee IJ, Lee SY, Ha S. Alterations of lower extremity function, health-related quality of life, and spatiotemporal gait parameters among individuals with chronic ankle instability. Phys Ther Sport. 2021;51:22-28. SCI/SCIE https://doi.org/10.1016/j.ptsp.2021.06.006
              9. Lee IJ, Lee SY, Ha S. Differences in Sports Safety Awareness Between Recreational and Elite Soccer Players. Korean J Phys Educ. 2021;60(5):45-54. KCI https://doi.org/10.23949/kjpe.2021.9.60.5.4
              10. Jeong HS, Song JB, Lee IJ, Kim DS, Lee SY. Shoulder Arthrokinematics of Collegiate Ice Hockey Athletes Based on the 3D-2D Model Registration Technique. Korean J Sport Biomech. 2021;31(3):155-161. KCI https://doi.org/10.5103/KJSB.2021.31.3.155
              11. Ha SH, Lee SY, Lee IJ. A Survey on Management of Severe Ankle Sprain in Recreational and Elite Athletes in Korea. J Korea Sport Soc. 2021;19(3):685-693. KCI https://doi.org/10.46669/kss.2021.19.3.061
              12. Lee IJ, Ha SH, Kim CY, Kang TK, Lee SY. Differences in Center of Pressure Trajectory among Individuals with Chronic Ankle Instability, Copers, and Controls during Gait. J Korea Sport Soc. 2021;19(3):285-294. KCI https://doi.org/10.46669/kss.2021.19.3.026
              13. Lee IJ, Kim BH, Jeong HS, Lee SY, Jeon HG. Biomechanical Characteristics of Comprehensive Ankle Joint Complex between Chronic Ankle Instability (CAI) and Healthy Control. Korean J Sport Biomech. 2021;31(3):168-175. KCI https://doi.org/10.5103/KJSB.2021.31.3.168
              14. Jeong HS, Lee SY, Noh HJ, O’Sullivan DM, Lee YR. Investigating the influence of Taekwondo body protectors size on shock absorption. Technol Health Care. 2021;29(4):667-675. SCI/SCIE https://doi.org/10.3233/thc-202598
              15. Jeon HG, Kim BH, Kang TK, Jeong HS, Lee SY. Determination of the Strongest Factor and Component in a Relationship between Lower-Extremity Assessment Protocol and Patient-Oriented Outcomes in Individuals with Anterior Cruciate Ligament Reconstruction: A Pilot Study. Int J Environ Res Public Health. 2021;18(15):8053. SCI/SCIE https://doi.org/10.3390/ijerph18158053
              16. Kim MJ, Jeong HS, Park JH, Lee SY. Injuries in Preprofessional Ballet Dancers: An Epidemiological Study. Korean J Dance Sci. 2021;38(3):23-34. KCI https://doi.org/10.21539/Ksds.2021.38.3.23
              17. Kim BH, Hong SH, Oh IW, Lee YW, Kee IH, Lee SY. Measurement of Ankle Joint Movements Using IMUs during Running. Sensors (Basel). 2021;21(12):4240. SCI/SCIE https://doi.org/10.3390/s21124240
              18. Jeon HG, Ha SH, Park SE, Lee SY. Ankle Instability Patients Exhibit Altered Muscle Activation of Lower Extremity and Ground Reaction Force during Landing: A Systematic Review and Meta-Analysis. J Sports Sci Med. 2021;20(2):373-390. SCI/SCIE https://doi.org/10.52082/jssm.2021.373
              19. Lee SC, Lee SY, Knarr BA, Kim NW, Rosen AB, Grindstaff TL. Effect of isolated hip abductor fatigue on single-leg landing mechanics and simulated ACL loading. Knee. 2021;31:118-126. SCI/SCIE https://doi.org/10.1016/j.knee.2021.05.007
              20. Kang TK, Lee SY, Lee IJ, Kim BH, Jeong HS, Kim CY. Plantar Hypoesthesia Alters Gait Kinematics Pattern in Individuals with and without Chronic Ankle Instability. Korean J Sport Biomech. 2021;31(2):79-86. KCI https://doi.org/10.5103/KJSB.2021.31.2.79
              21. Lee IJ, Jeong HS, Kim MJ, Jeon HG, Lee SY. Alterations of muscle activation in individuals with chronic ankle instability during gait. Korean J Sports Sci. 2021;30(3):1123-1131. KCI https://doi.org/10.35159/kjss.2021.6.30.3.1123
              22. Lee IJ, Kim BH, Ha SH, Lee SY. Alterations of Physical Fitness and Characteristics in Adolescent Soccer Players with a History of Lateral Ankle Sprain. J Korea Sport Soc. 2021;19(2):795-804. KCI https://doi.org/10.46669/kss.2021.19.2.068
              23. Jeon HG, Lee SY, Kim MJ, Kim BH, Jeong HS, Lee IJ. Analysis of Differences in Static Lower Extremity Alignment among Chronic Ankle Instability, Coper, and Control Groups. J Korea Sport Soc. 2021;19(2):345-357. KCI https://doi.org/10.46669/kss.2021.19.2.030
              24. Davalli A, Jeong HS, Bella S, O'Sullivan DM. Types and severity of physical impairments of para taekwondo athletes. J Sports Med Phys Fitness. 2021;61(8):1132-1136. SCI/SCIE https://doi.org/10.23736/s0022-4707.21.12675-1
              25. Kim BH, Lee SY. Validity and Reliability of a Novel Instrument for the Measurement of Subtalar Joint Axis of Rotation. Int J Environ Res Public Health. 2021;18(10):5494. SCI/SCIE https://doi.org/10.3390/ijerph18105494
              26. Kim MJ, Lee SY. The differences of static lower extremity alignment between female ballet students and female non-ballet students. Korean J Phys Educ. 2021;60(3):405-413. KCI https://doi.org/10.1136/bjsports-2021-ioc.235
              27. Lee SC, Lee SY, Chun YM, Bailey JP, Kim JA. Sex and limb differences in lower extremity alignment and kinematics during drop vertical jump. Int J Environ Res Public Health. 2021;18(7):3748. SCI/SCIE https://doi.org/10.3390/ijerph18073748
              28. Jeong HS, Ashanti Ram?rez Montes de Oca, Rus PR, O'Sullivan DM. Expert consensus statement to guide research into evidence-based classification of athletes for Para Taekwondo?A Delphi study. J Mens Health. 2021. SCI/SCIE https://doi.org/10.31083/jomh.2021.019
              29. Jeon HG, Ha S, Lee IJ, Kang TK, Kim ES, Lee SY. Differences in Static Lower Extremity Alignment according to the History of Lateral Ankle Sprain: Efficacy and Limitation of Static Lower Limb Alignment Measurement as a Predictor of Lateral Ankle Sprain. Korean J Sport Biomech. 2021;31(1):1-15. KCI https://doi.org/10.5103/KJSB.2021.31.1.1
              30. Jeon HG, Ha S, Lee SY, Lee IJ. Differences in Spatiotemporal Gait Parameters and Lower Extremity Function and Pain in Accordance with Foot Morphological Characteristics. Korean J Sport Biomech. 2021;31(2):95-103. KCI https://doi.org/10.5103/KJSB.2021.31.2.95
              31. Jeon HG, Lee SY, Kim BH, Kang TK, Choi JH. Objective and Subjective Analysis of the Knee Joint Function Using Lower Extremity Assessment Protocol after Anterior Cruciate Ligament Reconstruction. Korean J Sports Med. 2021;39(1):34-41. KCI https://doi.org/10.5763/kjsm.2021.39.1.34
              32. Lee IJ, Jeong HS, So WY, Kim KE. Changes of physical fitness by percentage body fat in Korean adults and elderly individuals. Med Sport. 2021;74(1):121-133. SCI/SCIE https://doi.org/10.23736/s0025-7826.20.03780-1
              33. Jeong HS, So WY, Kim K, Lee IJ. Changes in physical fitness by percentage body fat in Korean adults and elderly individuals. Med Sport. 2021;74(1):121-133. SCI/SCIE https://doi.org/10.23736/s0025-7826.20.03780-1
              34. Lee IJ, Park SI. A Study on Sports Sponsorship Printing Advertisement Using Eye-tracking. J Korea Sport Soc. 2021;19(1):347-355. KCI https://doi.org/10.46669/kss.2021.19.1.031
              35. Jeong HS, Ha S, Jeong DH, O’Sullivan DM, Lee SY. Injury and Illness in World Taekwondo Junior Athletes: An Epidemiological Study. Int J Environ Res Public Health. 2021;18(4):2134. SCI/SCIE https://doi.org/10.3390/ijerph18042134
              36. Jeong HS, So WY, Kim KR, Jeon HG. Association between Cigarette Smoking and Physical Fitness Level of Korean Adults and the Elderly. Healthcare. 2021;9(2):185. SCI/SCIE https://doi.org/10.3390/healthcare9020185
              37. Lee SC, Lee SY, Lee HD, Kim SE, Lee JY, Sim JK. Small changes in ball position at address cause a chain effect in golf swing. Sci Rep. 2021;11(1):2694. SCI/SCIE https://doi.org/10.1038/s41598-020-79091-7
              38. Kim JA, Lee SC, Chun YM, Jun HP, Seegmiller JG, Kim KM, Lee SY. Effects of a 4-Week Short-Foot Exercise Program on Gait Characteristics in Patients With Stage II Posterior Tibial Tendon Dysfunction. J Sport Rehabil. 2021;30(1):120-128. SCI/SCIE https://doi.org/10.1123/jsr.2019-0211
              39. Jeon HG, Lee SY, Kim CY, Jeong HS. The Effects of Chronic Ankle Instability on Dysfunction and Pain of the Knee Joint and Lower Extremity. Korean J Phys Educ. 2021;60(1):651-662. KCI https://doi.org/10.23949/kjpe.2021.1.60.1.47
              40. Hamer TJ, Chung SH, Rosen AB. Comparison of Biomechanical Factors Before and After UCL Surgery in Baseball Athletes: A Systematic Review With Meta-analysis. Orthop J Sports Med. 2021;9(3):2325967120988736. SCI/SCIE https://doi.org/10.1177/2325967120988736
              41. Rosen AB, Johnston M, Chung SH, Burcal CJ. The reliability and validity of a digital version of the Cumberland Ankle Instability Tool. Disabil Rehabil. 2021;43(12):1738-1741. SCI/SCIE https://doi.org/10.1080/09638288.2019.1671504

              2020 12

              1. Ha S, Jeong HS, Park SK, Lee SY. Can Neurocognitive Function Predict Lower Extremity Injuries in Male Collegiate Athletes?. Int J Environ Res Public Health. 2020;17(23):9061. SCI/SCIE https://doi.org/10.3390/ijerph17239061
              2. Jeong HS, Ha SH, Lee SY. Injuries of Korean Youth Taekwondo Athletes Applying Injury Surveillance Systems. J Sport Leis Stud. 2020;-(82):433-440. KCI https://doi.org/10.51979/kssls.2020.10.82.433
              3. Lee IJ, Jeon HG, Jeong HS, Kang TK, Lee SY. An Epidemiological Study of Ankle Sprains in Youth Soccer. J Sport Leis Stud. 2020;-(82):425-432. KCI https://doi.org/10.51979/kssls.2020.10.82.425
              4. Kim CY, Lee SY, Kang TK. The Effect of Different Foot Arch Height Characteristics on Dynamic Postural Control Ability. J Korea Sport Soc. 2020;18(3):1351-1358. KCI https://doi.org/10.46669/kss.2020.18.3.122
              5. Park J, Song K, Lee SY, Ryu H. Ankle Joint Cooling did not but Knee Joint Cooling altered the Quadriceps and Gastrocnemius Neuromuscular Activation During a Single-leg Drop Jump. Exerc Sci. 2020;29(3):225-232. KCI https://doi.org/10.15857/ksep.2020.29.3.225
              6. Son B, Cho YJ, Jeong HS, Lee SY. Injuries in Korean Elite Taekwondo Athletes: A Prospective Study. Int J Environ Res Public Health. 2020;17(14):5143. SCI/SCIE https://doi.org/10.3390/ijerph17145143
              7. Lee IJ, Jeong HS, Lee SY. Injury Profiles in Korean Youth Soccer. Int J Environ Res Public Health. 2020;17(14):5125. SCI/SCIE https://doi.org/10.3390/ijerph17145125
              8. Lee IJ, Lee SY, Jeon HG, Ha S. A Study on Health-Related Quality of Life in Retired Athletes. Korean J Phys Educ. 2020;59(4):381-390. KCI https://doi.org/10.23949/kjpe.2020.7.59.4.26
              9. Kwak MH, O'Sullivan DM, Jeong HS, Kim YS. Are Head Impacts Safe during Youth Soccer Game Practice?. Korean J Sport Biomech. 2020;30(2):155-163. KCI https://doi.org/10.5103/KJSB.2020.30.2.155
              10. Jee H, Lee SY. The Effect of Significant Exercise Modalities, Gender and Age on 9 Markers (Indicators) in NHISS Registered ACL Patients for Designing Exercise Intervention Program. Iran J Public Health. 2020;49(5):896-905. SCI/SCIE https://doi.org/10.18502/ijph.v49i5.3206
              11. Ha S, Lee SY. Relationship Between Neurocognition Level and Neuromuscular Strategy During Landing in Female Recreational Athletes. Int J Hum Mov Sci. 2020;14(1):105-113. KCI https://doi.org/10.23949/ijhms.2020.06.14.1.9
              12. Burcal CJ, Chung SH, Johnston ML, Rosen AB. Does the method of administration affect reliability of the foot and ankle ability measure?. J Sport Rehabil. 2020;29(7):1038-1041. SCI/SCIE https://doi.org/10.1123/jsr.2019-0321

              2019 14

              1. Kim NW, Browning RC, Lerner ZF. The effects of pediatric obesity on patellofemoral joint contact force during walking. Gait Posture. 2019;73:209-214. SCI/SCIE https://doi.org/10.1016/j.gaitpost.2019.07.307
              2. Song JH, Kim CY, Yoon CS, Shin HO, Park JH. The Study on the Improvement of Performance in Men's Floor Exercise Finalists using Digital Image Analysis. J Korean Soc Living Environ Syst. 2019;26(5):1-9. KCI https://doi.org/10.21086/ksles.2019.10.26.5.684
              3. Ha SH, Park SK, Lee SY. Analysis of the Differences of the Shock Attenuation Strategy between Double-leg and Single-leg Landing on Sagittal Plane using Statistical Parametric Mapping. Korean J Sport Biomech. 2019;29(4):255-261. KCI https://doi.org/10.5103/KJSB.2019.29.4.255
              4. Engebretsen L, Lee SY, Kim DS, Soligard T, Palmer D, Steffen K, Lopes AD, Grant ME, Salmina N, Toresdahl BG, Jang JY, Budgett R. Sports injury and illness incidence in the PyeongChang 2018 Olympic Winter Games: a prospective study of 2914 athletes from 92 countries. Br J Sports Med. 2019;53(17):1085-1092. SCI/SCIE https://doi.org/10.1136/bjsports-2018-100236
              5. Lee SC, Lee SY, Kang TK, Kim CY, Kim BH, Jeong HS. Effects of Reduced Plantar Cutaneous Sensation on Static Postural the Kinematic Strategy Control in Individuals with or without Chronic Ankle Instability. Korean J Sports Med. 2019;37(3):75-83. KCI https://doi.org/10.5763/kjsm.2019.37.3.75
              6. Lee YH, Lee SY, Bae KS, Kim DS, Baek KH, Sim HJ, Oh MK, Lee JY. PyeongChang 2018 Winter Olympic Games and athletes’ usage of ‘polyclinic’ medical services. BMJ Open Sport Exerc Med. 2019;5(1):e000548. SCI/SCIE https://doi.org/10.1136/bmjsem-2019-000548
              7. Jeong HS, Lee SY. Correlation between Proprioception and Dynamic Postural Control during Ovulatory Phase of the Menstrual Cycle. Int J Hum Mov Sci. 2019;13(2):115-125. KCI https://doi.org/10.23949/ijhms.2019.08.13.2.9
              8. Lee S, Kim DS, Kim SK, Lee SY, Y JS, Banks SA. Age-Related Changes in In-Vivo 3D Knee Kinematics during Knee Joint Flexion Observed using 2D/3D Registration Technique. Int J Hum Mov Sci. 2019;13(2):101-114. KCI https://doi.org/10.23949/ijhms.2019.08.13.2.8
              9. Lee SC, Lee SY, Kim CY. The Effects of Wedge Posting Location of Foot Orthotic on Running Kinematics and Eye-closed Single Leg Balance of the Lower Extremity. J Sport Leis Stud. 2019;-(77):477-486. KCI https://doi.org/10.51979/kssls.2019.07.77.477
              10. Jeong HS, O'Sullivan DM, Lee SC, Lee SY. Safety Evaluation of Protective Equipment for the Forearm, Shin, Hand and Foot in Taekwondo. J Sports Sci Med. 2019;18(2):376-383. SCI/SCIE DOI 미부여
              11. Lee SC, Lee SY, Kim CY, Ryu JH, Kang TK, Kim BH. The Structural Characteristics of the Ankle Joint Complex and Declination of the Subtalar Joint Rotation Axis between Chronic Ankle Instability (CAI) Patients and Healthy Control. Korean J Sport Biomech. 2019;29(2):61-70. KCI https://doi.org/10.5103/KJSB.2019.29.2.61
              12. Jeong HS, Lee SC, Jee H, Song JB, Chang HS, Lee SY. Proprioceptive Training and Outcomes of Patients With Knee Osteoarthritis: A Meta-Analysis of Randomized Controlled Trials. J Athl Train. 2019;54(4):418-428. SCI/SCIE https://doi.org/10.4085/1062-6050-329-17
              13. Kim CY, Kang TK, Kim BH, Lee SY. The Effect of Diminished Plantar Cutaneous Sensation in Y-balance Test between Chronic Ankle Instability (CAI) Patients versus Healthy Individuals. Korean J Sport Biomech. 2019;29(1):33-41. KCI https://doi.org/10.5103/KJSB.2019.29.1.33
              14. Kim KM, Kim JS, Oh J, Lee SY. Time-to-boundary analysis of postural control following acute lateral ankle sprain. Gait Posture. 2019;67:151-153. SCI/SCIE https://doi.org/10.1016/j.gaitpost.2018.10.002

              2018 9

              1. Lee SC, Lee SY, Lee HD, Kim SE, Ko YC, Cho JH. BIOMECHANICAL EFFECTS OF BALL POSITION ON ADDRESS POSITION VARIABLES OF ELITE GOLFERS. J Sports Sci Med. 2018;17(4):589-598. SCI/SCIE DOI 미부여
              2. Lee SC, Lee SY, Kim SKN, Kim CY, Jeong HS. Effect of functional fatigue protocol on static and dynamic postural control of lower extremities. Korean J Sport Sci. 2018;29(4):603-612. KCI https://doi.org/10.24985/kjss.2018.29.4.603
              3. Kim BH, Kim CY, Kang TK, Cho YJ, Lee SY. Immediate Effects of Joint Mobilization Techniques on Clinical Measures in Individuals with CAI. Korean J Sport Biomech. 2018;28(4):219-225. KCI https://doi.org/10.5103/KJSB.2018.28.4.219
              4. Jeong HS, Na YM, Lee SY, Cho YJ. Injuries among korean female professional golfers: A prospective study. J Sports Sci Med. 2018;17(3):492-500. SCI/SCIE DOI 미부여
              5. Jeong HS, Lee SY, Kim SJ, Jeong KY, Lee EH, Kim YJ, Kim HC. Injuries and Illnesses of Korean Athletes during the Almaty Winter Universiade Games 2017. Korean J Sports Med. 2018;36(3):118-125. KCI https://doi.org/10.5763/kjsm.2018.36.3.118
              6. Fife GP, O’Sullivan DM, Lee SY. Rotational and linear head accelerations from taekwondo kicks and punches. J Sports Sci. 2018;36(13):1461-1464. SCI/SCIE https://doi.org/10.1080/02640414.2017.1398406
              7. Park JK, Jeong HS, Cho YJ, Na YM. An Epidemiological Study of Physical Characteristics and Nutritional Status Across Tour Levels in Female Professional Golfers. Korean J Wellness. 2018;13(2):511-521. KCI https://doi.org/10.21097/ksw.2018.05.13.2.511
              8. Jeong EN, Cho YJ, Jeong HS, Na YM. The Influence of Multi-dimensional Perfectionism Tendency on Psychological Difficulty during Sports Injury Rehabilitation in Korean Female Processional Golfers. Korean J Sports Sci. 2018;27(1):413-424. KCI https://doi.org/10.35159/kjss.2018.02.27.1.413
              9. Jee H, Lee HD, Lee SY. Evidence-Based Cutoff Threshold Values from Receiver Operating Characteristic Curve Analysis for Knee Osteoarthritis in the 50-Year-Old Korean Population: Analysis of Big Data from the National Health Insurance Sharing Service. Biomed Res Int. 2018;2018:2013671. SCI/SCIE https://doi.org/10.1155/2018/2013671

              2017 6

              1. Kuenze C, Eltoukhy M, Kelly A, Kim CY. Impact of quadriceps strengthening on response to fatiguing exercise following ACL reconstruction. J Sci Med Sport. 2017;20(1):6-11. SCI/SCIE https://doi.org/10.1016/j.jsams.2016.04.015
              2. Kim E, Kim CY, Choi YD, Choi P, Cho Y. The Acute Effects of Short Static-Stretching on Vertical Jump Performance. Int J Coach Sci. 2017;11(2):31-44. DOI 미부여
              3. Rendos NK, Jun HP, Pickett NM, Lew Feirman K, Harriell K, Lee SY, Signorile JF. Acute effects of whole body vibration on balance in persons with and without chronic ankle instability. Res Sports Med. 2017;25(4):391-407. SCI/SCIE https://doi.org/10.1080/15438627.2017.1365299
              4. Song K, Kang TK, Wikstrom EA, Jun HP, Lee SY. Effects of reduced plantar cutaneous sensation on static postural control in individuals with and without chronic ankle instability. J Sci Med Sport. 2017;20(10):910-914. SCI/SCIE https://doi.org/10.1016/j.jsams.2016.04.011
              5. Lee SY. The necessity of Evidence Based Sports Medicine Research for Athletic Performance Enhancement. Sports Sci. 2017;140:32-37. KCI DOI 미부여
              6. Fife GP, O'Sullivan DM, Lee SY. Injury Incidence and Severity at the 5th World Para-taekwondo Championships. Asian J Kinesiol. 2017;19(1):45-53. KCI https://doi.org/10.15758/jkak.2017.19.1.45

              2014 2

              1. Na YM, Jeong HS, Cho YJ, Lim HT, Choi SH, Lim SH, Yu TW. Analysis on Structural Variation and Disability Index of Spinal-Pelvic in the High School Students with Low Back Pain. Korean J Sports Med. 2014;32(1):27-36. KCI https://doi.org/10.5763/kjsm.2014.32.1.27
              2. Pandey SB, Baek JH, Lee JS, Kim BH, Park YS. Comparative electromyography analysis of skiing on slope and on simulator. Int J Appl Eng Res. 2014. SCI/SCIE DOI 미부여

              2013 2

              1. Shultz SJ, Meyer EG, Lee SY, Ambegaonkar JP, Shimokochi Y. Changing sagittal plane body position during single-leg landing influences the risk of non-contact anterior cruciate ligament injury. Knee Surg Sports Traumatol Arthrosc. 2013;21(4):888-897. SCI/SCIE https://doi.org/10.1007/s00167-012-2011-9
              2. Hertel J, Ingersoll C, Lee SY, Chinn L, Pasley A. Effect of three different ankle braces on functional performance and ankle range of motion. Athl Train Sports Health Care. 2013;5(2):69-75. https://doi.org/10.3928/19425864-20130213-02

              2012 3

              1. Roos BA, Asfour S, Signorile JF, Lee SY, Pluchino A. Pilot Study Comparing Changes in Postural Control After Training Using a Video Game Balance Board Program and 2 Standard Activity-Based Balance Intervention Programs. Arch Phys Med Rehabil. 2012;93(7):1138-1146. SCI/SCIE https://doi.org/10.1016/j.apmr.2012.01.023
              2. Lee SY, Hertel J. Effect of Static Foot Alignment on Plantar-Pressure Measures During Running. J Sport Rehabil. 2012;21(2):137-143. SCI/SCIE https://doi.org/10.1123/jsr.21.2.137
              3. Lee SY, Hertel J. Arch Height and Maximum Rearfoot Eversion During Jogging in 2 Static Neutral Positions. J Athl Train. 2012;47(1):83-90. SCI/SCIE https://doi.org/10.4085/1062-6050-47.1.83

              2011 3

              1. Morrison S, Lee SY, Saliba S, Salvaterra G, Hertel J. Do laterally posted rearfoot wedges, ankle braces, and ankle taping alter plantar pressure patterns in healthy individuals during walking and jogging?. J Phys Educ Res. 2011;18(1):65-85. KCI DOI 미부여
              2. Schmidt H, Sauer LD, Lee SY, Saliba S, Hertel J. Increased In-Shoe Lateral Plantar Pressures With Chronic Ankle Instability. Foot Ankle Int. 2011;32(11):1075-1080. SCI/SCIE https://doi.org/10.3113/fai.2011.1075
              3. Hertel J, Chinn L, Lee SY, Saliba SA, Knapp D. Differential Ability of Selected Postural-Control Measures in the Prediction of Chronic Ankle Instability Status. J Athl Train. 2011;46(3):257-262. SCI/SCIE https://doi.org/10.4085/1062-6050-46.3.257

              2010 2

              1. Lee SY, Hertel J, Lee SC. Rearfoot eversion has indirect effects on plantar fascia tension by changing the amount of arch collapse. Foot (Edinb). 2010;20(2-3):64-70. SCI/SCIE https://doi.org/10.1016/j.foot.2010.06.003
              2. Lee YH, Hong YM, Noh JI, Kim NS, Jeong JW, Park JK, Seo SH, Jeong HS, Lee SY, Kim HS, Song YH. The Effects of an Exercise Program on Anthropometric, Metabolic, and Cardiovascular Parameters in Obese Children. Korean Circ J. 2010;40(4):179-184. KCI https://doi.org/10.4070/kcj.2010.40.4.179

              2009 5

              1. Lim HJ, Seo SH, Baek IY, Yoon BK, Lim JA, Jeong HS, Lim HJ, Kim CH, Cho HS, Kim YS. Effects of Regular Walking Exercise on Health-Related Parameters in Persons with Chronic Diseases. J Life Sci. 2009;19(12):1750-1757. KCI https://doi.org/10.5352/jls.2009.19.12.1750
              2. Hertel J, McKeon P, Lee SY. Does the use of orthoses improve self-reported pain and function measures in patients with plantar fasciitis? A meta-analysis. Phys Ther Sport. 2009;10(1):12-18. SCI/SCIE https://doi.org/10.1016/j.ptsp.2008.09.002
              3. Lee SY. Risk Factors of Medial Tibial Stress Syndrome(MTSS). Chin J Sports Med. 2009;2:208-213. DOI 미부여
              4. Shimokochi Y, Lee SY, Shultz SJ, Schmitz RJ. The Relationships Among Sagittal-Plane Lower Extremity Moments: Implications for Landing Strategy in Anterior Cruciate Ligament Injury Prevention. J Athl Train. 2009;44(1):33-38. SCI/SCIE https://doi.org/10.4085/1062-6050-44.1.33
              5. Yoon BK, Suh SH, Jin YS, Jeong HS, Cho HS, Jeon JY, Paik IY, Im JA, Kim YS, Lim HJ, Kim CH. Association of physical performance and health-related factors among elderly Korean subjects. Int SportMed J. 2009;10:205-215. SCI/SCIE DOI 미부여

              2006 1

              1. Jeong CS, Choi CS, Kim YU, Lee SY. Kinetic Changes in Lower Limbs According to the Recovery Timeduring Countermovement Jump(After Passive-stretching Caused the Reduction of Performance). Korean J Sport Sci. 2006;17(3):45-57. KCI DOI 미부여

              2003 1

              1. Lee SY. Anatomical Foot Characteristics Affecting Maximum Pronation During Gait. J Sport Leis Stud. 2003;18. KCI DOI 미부여

              2002 1

              1. Lee SY. Anthropometric Foot-Segment Characteristics Affecting Pronation and Peak Vertical Impact Force in the Ankle Joint Complex as a Chronic Injury Factor. Korean J Phys Educ. 2002;41(1). KCI DOI 미부여

              2001 2

              1. Lee SY. The Effect of Orthotics on Eversion of the Ankle Joint Complex and Internal Tibial Rotation During Running. Korean J Phys Educ. 2001;40(3). KCI DOI 미부여
              2. Lee SY, Lee SM, Choi JY. The Effect of Landing Technique on the Shock-Absorption Mechanism of the Lower-Extremity Joints. Korean J Sport Biomech. 2001;10(2). KCI DOI 미부여

              2000 1

              1. Lee SY, Jin YH, Choi JY. A Study on the Effect of Orthotic Hardness on Vertical Ground Reaction Force During Running. Korean J Phys Educ. 2000;3(1). KCI DOI 미부여

              Teaching

              Courses taught and weekly sessions

              PED 6332

              Evidence-Based Sports Medicine

              Graduate

              Grounded in clinical epidemiology and evidence-based medicine (EBM), students critically appraise prevention, diagnosis, and treatment strategies in sports medicine and conduct their own systematic reviews and meta-analyses.

              Sessions
              1. W1 Course introduction · Finding clinical evidence
              2. W2 Clinical research design · Methodological issues
              3. W3 Evaluating research quality · Confidence intervals & effect sizes · Databases (PubMed, CINAHL, EMBASE)
              4. W4 Systematic reviews · QUOROM/CONSORT/PRISMA · Meta-analysis
              5. W5 Meta-analysis methods · Study quality (PEDro, SORT, Oxford CEBM)
              6. W6 Minimal clinical importance · Injury prevention methods
              7. W7 MSK injury prevention: flexibility, ankle taping/bracing, ACL
              8. W8 Mid-term examination
              9. W9 Group activity
              10. W10 QUORUM flow chart · Evaluation of treatment outcomes
              11. W11 Treatment: patellofemoral pain · cryotherapy
              12. W12 Treatment: shoulder impingement · Student projects
              13. W13 Diagnostic testing in sports medicine
              14. W14 Injury assessment: knee · shoulder
              15. W15–16 Student project presentations
              PED 2204

              Kinesiology

              Undergraduate · 3 credits  ·  Prerequisite: Anatomy

              Students connect the structure and function of bones, joints, and muscles to the mechanics of human movement and develop foundational skills in human movement analysis.

              Sessions
              1. 1 Definition & area of kinesiology · Planes & axes of motion
              2. 2 Joint movements · Kinematics vs kinetics · Muscular system
              3. 3 Shoulder girdle: bone·ligament·muscle·action · Shoulder joint biomechanics
              4. 4–5 Wrist, hand & elbow joints
              5. 6–7 Hip & pelvis · Hip joint biomechanics
              6. 8–9 Knee joint: structure & biomechanics
              7. 10–11 Ankle & foot joint complex: structure & biomechanics
              8. 12 Head, neck & trunk · Nervous system
              9. 13 Basic biomechanics: linear & angular kinematics/kinetics
              10. 14 Posture evaluation · Gait evaluation
              11. 15–16 Q&A · Final examination
              SPE 6576

              Therapeutic Rehabilitation (Graduate)

              Graduate · 3 credits

              Students identify the nature of an injury, design a staged (4-phase) rehabilitation program based on tissue-healing phases, and learn the theory and application of various rehabilitation techniques including manual therapy.

              Sessions
              1. W1 Essential components of a rehabilitation program · Tissue healing
              2. W2 Tissue healing · Immobilization & dysfunction
              3. W3 Phased approach · Pain control theory
              4. W4 Restoration of ROM: PROM, AROM, AAROM
              5. W5 Restoration of ROM: joint mobilization & soft-tissue technique
              6. W7 Muscle function: strength & conditioning · Neuromuscular control
              7. W8 Mid-term examination
              8. W9 Proprioception & neuromuscular control: power & progression
              9. W10–11 Functional progression & rehab of the upper extremity
              10. W12–13 Rehab of the lower extremity
              11. W14–15 Student presentations (mock class) · Wrap-up
              12. W16 Final examination
              PED 3208

              Therapeutic Rehabilitation (Undergraduate)

              Undergraduate · 3 credits (+ Lab PED 3809)

              An undergraduate course covering tissue-healing theory, pain control, and restoration of range of motion, muscle function, and neuromuscular control, progressing to region-specific rehabilitation (upper limb, lower limb, spine) with a concurrent laboratory.

              Sessions
              1. W1 Rehabilitation essentials · Tissue healing (Houglum Ch.1–2)
              2. W2 Immobilization & dysfunction
              3. W3 Phased approach · Pain control theory
              4. W4 Restoration of ROM: PROM/AROM/AAROM (Ch.5)
              5. W5 Joint mobilization & soft-tissue technique (Ch.6)
              6. W7 Muscle function · Neuromuscular control (Ch.7–8)
              7. W8 Mid-term examination
              8. W9 Proprioception & neuromuscular control: power & progression
              9. W10–11 Rehab of the upper extremity (Houglum Ch.17–19 · Brotzman Ch.1–3)
              10. W12–13 Rehab of the lower extremity (Ch.20–22 · Brotzman Ch.4–7)
              11. W13–14 Rehab of the spine (Ch.16)
              12. W15–16 Student presentations · Final examination

              People 69 members & alumni

              Sports Injury Prevention and Rehabilitation

              Faculty 1

              Sae Yong Lee PhD

              Professor, Dept. of Physical Education, Yonsei University · Director, YISSEM
              Sports Injury Prevention and Rehabilitation

              Grounded in sports medicine and biomechanics, Professor Lee researches the prevention and rehabilitation of musculoskeletal injuries and connects precise measurement data to personalized exercise prescription and AI & digital health, leading domestic and international research and field validation from an IOC-recognized centre.

              • Chair of the Research Committee & Director of Sports Medicine, YISSEM (current)
              • President, Korean Society of Athletic Training (current)
              • Senior Vice President, Korea Health Exercise Management Association (current)
              • Vice President, Korean Society of Sport Biomechanics (current)
              • Chair of the Sports Science Committee, Korean Society of Sports Medicine (former)
              • Professor of Sports Medicine, University of Miami (former)
              ✉ sylee1@yonsei.ac.kr  ·  ☎ +82-2-2123-6189  ·  📍 Sports Science Complex, Room 310
              Download CV (PDF) Research Info

              Ph.D. 2

              Tae Kyu KangPhD
              Seok Kyung AnPhD

              Doctoral Students 14

              Jung Woo ParkDoctoral Student
              Kyung Eon KimDoctoral Student
              Se Jong KimDoctoral · CSCS
              Su Ji YoonDoctoral Student
              Eun Ji HongDoctoral Student
              Ji Eun KimDoctoral Student
              Dong Chul ParkDoctoral Student
              Tae Seong KimDoctoral Student
              Jae Min LeeDoctoral Student
              Subeen WangDoctoral Student
              Sung Min KangDoctoral Student
              Seo Yeon ChoDoctoral Student
              Hyun Su ChoDoctoral Student
              Kyoung Uk OhDoctoral Student

              Master's Students 9

              Do Hyung KimMaster's Student
              Seong Yun KimMaster's Student
              Hwi Chan MyoungMaster's Student
              Min Ha KimMaster's Student
              Su In NamMaster's Student
              Se Hyun OhMaster's Student
              Jae Uk KimMaster's Student
              Yuna YuMaster's Student
              Young Min ChaiMaster's Student
              Hong Jun ChoiMaster's Student

              Where our graduates are now — 20 alumni across academia, clinics and industry.

              Professors 11

              Changyoung Kim
              Associate Professor
              Myongji University, Division of Sport Studies
              cykim1@mju.ac.kr ⬇ CV (PDF)
              Youngmin Chun
              Assistant Professor
              Sonoma State University
              chuny@sonoma.edu ⬇ CV (PDF)
              Sunghoon Chung
              Assistant Professor
              Southeast Missouri State University
              schung@semo.edu ⬇ CV (PDF)
              Hyunjae Jeon
              Assistant Professor
              McDaniel College
              hjeon@mcdaniel.edu ⬇ CV (PDF)
              Byounghun Kim
              Assistant Professor
              Dongguk University, Sports Medicine
              bhkim2022@dongguk.ac.kr ⬇ CV (PDF)
              Dongwook Lee
              Assistant Professor
              Sunmoon University, Dept. of Sports Science
              dongwooklee@sunmoon.ac.kr ⬇ CV (PDF)
              Inje Lee
              Assistant Professor
              Kyungil University, Dept. of Sports Rehabilitation Medicine
              injelee@kiu.kr ⬇ CV (PDF)
              Sunghe Ha
              Assistant Professor
              Kyungil University, Dept. of Sports Rehabilitation Medicine
              sunghe.ha@kiu.kr ⬇ CV (PDF)
              Namwoong Kim
              Assistant Professor
              Incheon National University, Division of Exercise & Health
              nwkim@inu.ac.kr ⬇ CV (PDF)
              Hyunggyu Jeon
              Assistant Professor
              Kangnam University, Dept. of Physical Education
              hgjeon93@gmail.com ⬇ CV (PDF)
              Hee Seong Jeong
              Assistant Professor
              Mokwon University, Dept. of Sports Health Management
              jhs@mokwon.ac.kr ⬇ CV (PDF)

              Clinical & Industry 4

              Hyunsik Chang
              Physical Therapist
              KORT Physical Therapy
              hyunsikchang@gmail.com
              Gyusuk Park
              Director of Healthcare Services
              Removing Company  ·  Adjunct Lecturer, Ansan University
              gyusuk@removing.co.kr
              Seulgina Kim
              Manager
              MEDICALIP
              ksgn01@daum.net
              Minjin Kim
              Director, ITCEN Fitness & Pilates
              Adjunct Professor, Dong-Ah Institute of Media and Arts
              mjkim0230@gmail.com

              Postdoctoral Researchers 2

              Jiyeon Choi
              Postdoctoral Scholar
              University of Kentucky
              jch478@uky.edu ⬇ CV (PDF)
              Soyoung Lee
              Postdoctoral Fellow
              University of Maryland, Baltimore
              solee@som.umaryland.edu ⬇ CV (PDF)

              Doctoral Students 3

              Jiho Kang
              PhD Student
              University of Kentucky
              jka331@uky.edu ⬇ CV (PDF)
              Sansung Hwang
              PhD Student
              University of North Carolina at Chapel Hill
              sansungh@unc.edu ⬇ CV (PDF)
              Junhyeong Kwon
              PhD Researcher
              Chung-Ang University, Assistive & Rehabilitation Robotics Lab, School of Mechanical Engineering
              kwonjh15@gmail.com ⬇ CV (PDF)

              Master's Students 1

              Ikheon Song
              Master of Athletic Training Student
              University of Nebraska at Omaha
              isong@unomaha.edu ⬇ CV (PDF)

              * Photos will be added as they become available.

              Activity

              Lab news and event photos

              Conference presentations, awards, seminars, MOUs and media coverage.

              NOV 14–15
              2026

              11th International Ankle Symposium · Yonsei University, Seoul

              The 11th International Ankle Symposium (IAS 2026), organized under the International Ankle Consortium, will be held at Baekyang-Nuri (The Commons), Yonsei University, Seoul, on November 14–15, 2026. More at ias2026.com.

              OCT 23–25
              2026

              11th Asian Society of Sport Biomechanics Conference (ASSB 2026) · Taipei

              The 11th Conference of the Asian Society of Sport Biomechanics (ASSB 2026) will be held at National Taiwan Normal University, Taipei, Taiwan, on October 23–25, 2026. More at assb2026.org.

              OCT
              2026

              64th KAHPERD Conference · commemorating the 107th National Sports Festival, Jeju

              The 64th Annual Conference of the Korean Alliance for Health, Physical Education, Recreation, and Dance (KAHPERD), held to commemorate the 107th National Sports Festival, will take place in Jeju in October 2026 (National Sports Festival: Oct 16–22, Jeju).

              SEP
              2026

              IADMS 36th Annual Conference · Melbourne

              The 36th Annual Conference of the International Association for Dance Medicine & Science (IADMS) will be held in Melbourne, Australia, in September 2026. More at iadms.org.

              AUG 19–21
              2026

              38th Seoul 1988 Olympics & Paralympics Commemorative 2026 International Sport Science Conference · Seoul

              Hosted by the Korean Alliance for Health, Physical Education, Recreation, and Dance (KAHPERD), the 38th commemorative International Sport Science Conference will be held in Seoul, August 19–21, 2026. More at kahperd.or.kr.

              JUL 11–15
              2026

              World Congress of Biomechanics 2026 · Vancouver

              YISSEM members attended the 10th World Congress of Biomechanics (WCB 2026) in Vancouver, Canada, July 11–15, 2026, where our students were honored with Student Bursary and Travel Awards. In particular, doctoral student Sung Min Kang received the Student Bursary Award. (Photos and video in the Photo Gallery.)

              10th World Congress of Biomechanics 2026, Vancouver, Canada, July 11-15
              JUN 17–18
              2026

              International Conference on Injury and Illness Prevention in Sport · IOC Research Centre, University of Bath

              Hosted by the UK Collaborating Centre on Injury and Illness Prevention in Sport (UKCCIIS), an IOC Research Centre of Excellence, the International Conference on Injury and Illness Prevention in Sport will be held at the University of Bath, UK, on June 17–18, 2026. More at ukcciis2026.com.

              MAR
              2025

              Inje Lee & Sae Yong Lee named 2nd runner-up — Journal of Sport Rehabilitation Best Systematic Review

              Inje Lee and Sae Yong Lee were named 2nd runner-up in the Best Systematic Review category at the Journal of Sport Rehabilitation’s 1st Annual Excellence Awards Showcase (2025). Paper: “How Medial Tibial Stress Syndrome Is Affected by Alignment, Range of Motion, Strength, and Gait Biomechanics: A Systematic Review and Meta-Analysis.”

              OCT 5
              2024

              Hyung Gyu Jeon receives the International Ankle Consortium Founders’ Award

              Hyung Gyu Jeon (Yonsei University) received the International Ankle Consortium Founders’ Award (Best Abstract). Winning abstract: “Altered knee joint contact force in patients with chronic ankle instability during running.”

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              Contact

              Research, teaching, and collaboration inquiries

              Sports Injury Prevention and Rehabilitation · YISSEM
              ✉ Email  sylee1@yonsei.ac.kr
              ☎ Office  +82-2-2123-6189
              📍 Address  Room 310, Sports Science Complex, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Korea