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AI in Rehabilitation Medicine: Opportunities and Challenges
Francesco Lanotte, Megan K. O’Brien, Arun Jayaraman
Ann Rehabil Med 2023;47(6):444-458.   Published online December 14, 2023
DOI: https://doi.org/10.5535/arm.23131
Artificial intelligence (AI) tools are increasingly able to learn from larger and more complex data, thus allowing clinicians and scientists to gain new insights from the information they collect about their patients every day. In rehabilitation medicine, AI can be used to find patterns in huge amounts of healthcare data. These patterns can then be leveraged at the individual level, to design personalized care strategies and interventions to optimize each patient’s outcomes. However, building effective AI tools requires many careful considerations about how we collect and handle data, how we train the models, and how we interpret results. In this perspective, we discuss some of the current opportunities and challenges for AI in rehabilitation. We first review recent trends in AI for the screening, diagnosis, treatment, and continuous monitoring of disease or injury, with a special focus on the different types of healthcare data used for these applications. We then examine potential barriers to designing and integrating AI into the clinical workflow, and we propose an end-to-end framework to address these barriers and guide the development of effective AI for rehabilitation. Finally, we present ideas for future work to pave the way for AI implementation in real-world rehabilitation practices.

Citations

Citations to this article as recorded by  
  • Traumatic brain injury: Bridging pathophysiological insights and precision treatment strategies
    Yujia Lu, Jie Jin, Huajing Zhang, Qianying Lu, Yingyi Zhang, Chuanchuan Liu, Yangfan Liang, Sijia Tian, Yanmei Zhao, Haojun Fan
    Neural Regeneration Research.2026; 21(3): 887.     CrossRef
  • Digital rehabilitation after anterior cruciate ligament reconstruction—A systematic review
    Leonard Fricke, Wolf Petersen, Martin Häner, Amelie Klaumünzer, Thomas Tischer
    Knee Surgery, Sports Traumatology, Arthroscopy.2026; 34(1): 351.     CrossRef
  • Artificial Intelligence in Upper Limb Robot-Aided Physical Rehabilitation: A Systematic Review
    Rita Molle, Christian Tamantini, Loredana Zollo
    ACM Transactions on Human-Robot Interaction.2026; 15(2): 1.     CrossRef
  • Toward Scalable Electromyography in Oncology: A Narrative Review of Normalization Challenges and Machine Learning Innovations
    Tania Karina Garcia-Vite, Achilleas Pavlou, Marios Avraamides, Christos I. Ioannou
    Seminars in Oncology Nursing.2026; 42(1): 152064.     CrossRef
  • Stroke Rehabilitation, Novel Technology and the Internet of Medical Things
    Ana Costa, Eric Schmalzried, Jing Tong, Brandon Khanyan, Weidong Wang, Zhaosheng Jin, Sergio D. Bergese
    Brain Sciences.2026; 16(2): 124.     CrossRef
  • Artificial intelligence in rehabilitation: a review of clinical effectiveness, real-world performance, safety, and equity across modalities and settings
    Nafisa Abdalla, Rabie Adel El Arab, Amany Abdrbo, Mohammed Almari, Mohammed Yahya Ayoub, Bilal Alsaaideh, Mohammad Suhail Dagamseh, Wesam Taher Almagharbeh, Fuad Abuadas, Mohammad S. Abu Mahfouz, Mastoura Khames Gaballah
    Frontiers in Digital Health.2026;[Epub]     CrossRef
  • Geriatric rehabilitation in Germany, Austria, and Switzerland (DACH region): a current state analysis
    M. Skoumal, M. Honegger, S. Grund, P. Benzinger, S. Bachmann, T. Münzer, S. M. Goetz, T. E. Dorner, B. Iglseder, C. Pertinatsch, B. Neubacher, C. Kadane, S. Lindner-Rabl, R. Roller-Wirnsberger
    European Geriatric Medicine.2026; 17(3): 1535.     CrossRef
  • Integrating Physiological Signals With Technology-Driven Stroke Rehabilitation: A Systematic Review
    Kinda Khalaf, Shibani Hamsa, Mubeena Ashraf Kizhakkethil, Sabahat Asim Wasti, Herbert F. Jelinek
    IEEE Access.2026; 14: 47200.     CrossRef
  • Predicting prosthesis use and mobility needs in lower limb amputees: a machine learning approach using clinical and actigraphy data
    Sara Nataletti, Shusuke Okita, Jacob Sindorf, Megan K. O’Brien, Rachel Maronati, Matthew McGuire, Shenan Hoppe-Ludwig, Anushua Banerjee, Amber Wacek, Juan Cave, John M. Looft, Brad D. Hendershot, Arun Jayaraman
    Journal of NeuroEngineering and Rehabilitation.2026;[Epub]     CrossRef
  • Integrating digital health and remote monitoring: emerging trends in cardiac rehabilitation research for chronic heart failure
    Chun-mei Gao, Ping Fu, Wei Du, Yong Li
    Frontiers in Cardiovascular Medicine.2026;[Epub]     CrossRef
  • Attitudes Toward Artificial Intelligence Among Physiotherapy and Rehabilitation Students: A Cross-Sectional Study
    Dilan Demirtaş Karaoba, Büsra Candiri, Ramazan Cihad Yılmaz, Alper Perçin
    Acıbadem Üniversitesi Sağlık Bilimleri Dergisi.2026;[Epub]     CrossRef
  • Gait phase classification based on sEMG signals using Transformer
    Siwei Chen, Chong Liu, Zhiguo Lu, Zhenxin Qian, Haoyi Chi, Jiyuan Yang, Yu He, Xueyong Liu
    Biomedical Signal Processing and Control.2026; 122: 110387.     CrossRef
  • Bridging digital intelligence and age-friendly design for Fujian’s footwear industry: From DIIDMS mode development to its application
    Yin Jing, Sheng Yu, Lin Zhu, Peng Gao
    Results in Engineering.2026; 30: 110822.     CrossRef
  • Artificial Intelligence and Natural Intelligence in Physical Medicine and Rehabilitation: A Synergistic Framework for Future Practice
    Suman Badhal, Arvind Vashist, Ravinder Singh
    Indian Journal of Physical Medicine and Rehabilitation.2026;[Epub]     CrossRef
  • Toward Intelligent Rehabilitation Program Management: A System-Level Review of AI Architectures
    Catalina Luca, Ilie Onu, Sardaru Dragos, Daniela Viorelia Matei, Robert Fuior, Calin Petru Corciova
    Bioengineering.2026; 13(5): 539.     CrossRef
  • Artificial intelligence for gait and balance in neurological disorders: a scoping review of clinical applications and technologies
    C. Pegorini, D. Cattaneo, M. Meotti, F. Baglio, A. Mannini, C. Cordani, E. Gervasoni
    Journal of Neurology.2026;[Epub]     CrossRef
  • Toward Precision Cardiac Rehabilitation: Current Limitations and Future Opportunities of Omics and Artificial Intelligence
    Amine Ghram, Javier Loureiro Diaz, Preeti Raghavan, Arto J. Hautala, Rasha Kaddoura, Jari A. Laukkanen, Setor K. Kunutsor, Mohamed A. Elrayess, Beat Knechtle, Katja Weiss, Thomas Rosemann, Salaheddin M. Sharif, Amanda R. Bonikowske, Thijs M. H. Eijsvogels
    Sports Medicine.2026; 56(10): 2413.     CrossRef
  • AI in physical rehabilitation of traumatological and orthopedic patients: existing technologies and their clinical effectiveness. A review
    Radik Z. Nurlygayanov, Lira T. Gilmutdinova, Larisa A. Marchenkova, Julia A. Bogdanova, Bulat R. Gilmutdinov, Aydar R. Gilmutdinov, Elvira R. Faizova, Evgenia V. Semenova, Dinara R. Nurlygayanova
    Bulletin of Rehabilitation Medicine.2026; 25(3): 83.     CrossRef
  • Machine Learning for Wearable Sensor-Based Human Movement Rehabilitation: A Five-Year Systematic Review
    Yassine Benachour, Farid Flitti, Lina Maloukh, Aicha Beya Far, Elhocine Boutellaa, Mohamed Bentoumi, Marwa Chendeb El Rai, Nour Aburaed, Khaled Ali, Moez Rehman, Sultan Mosleh, Rania Dghaim, Sadok Bouamama
    IEEE Access.2026; 14: 99280.     CrossRef
  • Symptoms and causes of obstacles in AI-based telemonitoring: strategies for system development through a CRISP-DM lens
    Sophie Haas, Jonas Hammer, Fabia Marie Hettler, Patricia Kajüter Rodrigues, Frank Teuteberg, Oliver Thomas
    Frontiers in Artificial Intelligence.2026;[Epub]     CrossRef
  • Optimized fabric-embedded supercoiled polymer artificial muscle sensors for stable joint motion monitoring
    Jingqi Ling, Yanling Xu, Boyi Xu, Yitong Zhou
    Sensors and Actuators A: Physical.2026; 409: 118156.     CrossRef
  • Artificial Intelligence with Robotics for Metabolic Rehabilitation and Enhanced Patient Recovery in Critical Care
    Yisheng Chen, Guanghui Wu, Lili Yin, Ye Ding, Liming Zhu, Jing Cui, Hua Chen, Zhiwei Li, Shaocong Zhao, Haojun Shi, Jinjing Xia, Jian Guo, Lei Huang, Lihua Dai
    Research.2026;[Epub]     CrossRef
  • ARTIFICIAL INTELLIGENCE FOR PERSONALIZED POST-STROKE REHABILITATION: SOCIAL, ETHICAL, AND CLINICAL IMPLICATIONS
    Zuzanna Jankowska, Natalia Nałęcz
    International Journal of Innovative Technologies in Social Science.2026;[Epub]     CrossRef
  • Robust Unsupervised Analysis of Longitudinal Functional Trajectories in Older Inpatients Reveals Stable Recovery Profiles: The AIRCOT Study
    Sergio Martinez-Zujeros, Pedro J. Zufiria, Aránzazu Vázquez Sasot, María Luisa Delgado-Losada
    European Journal of Investigation in Health, Psychology and Education.2026; 16(8): 111.     CrossRef
  • Next-generation movement-based physical rehabilitation through artificial intelligence-driven immersive virtual reality: a brief perspective
    Martine Bordeleau, Hannah Derue, David R. Labbé, Samory Houzangbe, Maxime T. Robert, Anouk Lamontagne, Serge Marchand, Guillaume Léonard
    Frontiers in Virtual Reality.2026;[Epub]     CrossRef
  • Changing the Game: Artificial Intelligence in Sports Medicine and Sports Surgery
    Ali Ridha, Salam Ismael, Rawan Al-Rubaye, Nicola Maffulli, Deiary Kader
    Clinical Journal of Sport Medicine.2026;[Epub]     CrossRef
  • The Digital Transformation of Rehabilitation Medicine: A Narrative Review of Artificial Intelligence Innovations, Clinical Integration, and Future Paradigms
    Hao Wu, Yali Yang, Li Wang, Hao Su, Xiaobing Li
    Journal of Evaluation in Clinical Practice.2026;[Epub]     CrossRef
  • Clinician-supervised multimodal AI orchestration in spine care: evidence, framework, and future directions
    Jiayao Niu, Zheng Li, Yunpeng Zou, Zhipeng Wang, Mingjie Sun, Bin Ning, Wenzhao Wang, Ronghan Liu
    Artificial Intelligence Surgery.2026; 6(3): 441.     CrossRef
  • A Multimodal Therapist-Supervised Robotic Gait-Training Platform with Phase-Synchronized Infrared Thermal Biofeedback: A Concept-Level Technical and Translational Healthcare Framework
    Rocco Salvatore Calabrò, Aurelio Crespantini, Andrea Calderone, Stefano Troncone
    Healthcare.2026; 14(18): 3101.     CrossRef
  • Blending Bytes and Bench Presses: The Future of Online Exercise and Artificial Intelligence-Enhanced Rehabilitation
    Rowena Naidoo, Verusia Chetty
    Journal of Physical Activity and Health.2025; 22(1): 2.     CrossRef
  • The potential role of artificial intelligence to promote the participation and inclusion in physical exercise and sports for people with disabilities: A narrative review
    João Paulo Pereira Rosa
    Journal of Bodywork and Movement Therapies.2025; 42: 127.     CrossRef
  • Estimation of elbow flexion torque using equilibrium optimizer on feature selection of NMES MMG signals and hyperparameter tuning of random forest regression
    Raphael Uwamahoro, Kenneth Sundaraj, Farah Shahnaz Feroz
    Frontiers in Rehabilitation Sciences.2025;[Epub]     CrossRef
  • From screens to scenes: A survey of embodied AI in healthcare
    Yihao Liu, Xu Cao, Tingting Chen, Yankai Jiang, Junjie You, Minghua Wu, Xiaosong Wang, Mengling Feng, Yaochu Jin, Jintai Chen
    Information Fusion.2025; 119: 103033.     CrossRef
  • Artificial intelligence in stroke rehabilitation: From acute care to long-term recovery
    Spandana Rajendra Kopalli, Madhu Shukla, B. Jayaprakash, Mayank Kundlas, Ankur Srivastava, Jayant Jagtap, Monica Gulati, Sridevi Chigurupati, Eiman Ibrahim, Prasanna Shama Khandige, Dario Salguero Garcia, Sushruta Koppula, Amin Gasmi
    Neuroscience.2025; 572: 214.     CrossRef
  • Deep Learning for Predicting Rehabilitation Success: Advancing Clinical and Patient-Reported Outcome Modeling
    Yasser Mahmoud, Kaleb Horvath, Yi Zhou
    Electronics.2025; 14(6): 1082.     CrossRef
  • AI-Driven Telerehabilitation: Benefits and Challenges of a Transformative Healthcare Approach
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    AI.2025; 6(3): 62.     CrossRef
  • Harnessing Generative Artificial Intelligence for Exercise and Training Prescription: Applications and Implications in Sports and Physical Activity—A Systematic Literature Review
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    Applied Sciences.2025; 15(7): 3497.     CrossRef
  • Functional and motoric outcome of AI-assisted stroke rehabilitation: A meta-analysis of randomized controlled trials
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    Brain Disorders.2025; 18: 100224.     CrossRef
  • Myofascial Pain Syndrome: A Comprehensive Systematic Literature Review on Diagnostic Approaches, Treatment Modalities and Recent Advances
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    Indian Journal of Physical Medicine and Rehabilitation.2025; 35(2): 59.     CrossRef
  • Insights into motor impairment assessment using myographic signals with artificial intelligence: a scoping review
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    Biomedical Engineering Letters.2025; 15(4): 693.     CrossRef
  • How AI-Based Digital Rehabilitation Improves End-User Adherence: Rapid Review
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    JMIR Rehabilitation and Assistive Technologies.2025; 12: e69763.     CrossRef
  • AI-driven wearable sensors for postoperative monitoring in surgical patients: A systematic review
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    Computers in Biology and Medicine.2025; 196: 110783.     CrossRef
  • Guest Editor’s Message: Special Topics Issue on Digital Health and Rehabilitation Technologies
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    Journal of Geriatric Physical Therapy.2025; 48(3): 111.     CrossRef
  • Minimum required distance for clinically significant measurement of habitual gait speed
    Myung Woo Park, Sun Gun Chung, Jaewon Beom, Kyung Su Kim, Joonghee Kim, Chul-Hyun Park, Jinkyu Lee, Keewon Kim
    BMC Geriatrics.2025;[Epub]     CrossRef
  • Understanding the Role of Artificial Intelligence in Rehabilitative Practice
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    Topics in Geriatric Rehabilitation.2025; 41(3): 144.     CrossRef
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    Cancers.2025; 17(17): 2835.     CrossRef
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    Biomedicines.2025; 13(9): 2118.     CrossRef
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Original Article
Novel Method of Classification in Knee Osteoarthritis: Machine Learning Application Versus Logistic Regression Model
Jung Ho Yang, Jae Hyeon Park, Seong-Ho Jang, Jaesung Cho
Ann Rehabil Med 2020;44(6):415-427.   Published online December 31, 2020
DOI: https://doi.org/10.5535/arm.20071
Objective
To present new classification methods of knee osteoarthritis (KOA) using machine learning and compare its performance with conventional statistical methods as classification techniques using machine learning have recently been developed.
Methods
A total of 84 KOA patients and 97 normal participants were recruited. KOA patients were clustered into three groups according to the Kellgren-Lawrence (K-L) grading system. All subjects completed gait trials under the same experimental conditions. Machine learning-based classification using the support vector machine (SVM) classifier was performed to classify KOA patients and the severity of KOA. Logistic regression analysis was also performed to compare the results in classifying KOA patients with machine learning method.
Results
In the classification between KOA patients and normal subjects, the accuracy of classification was higher in machine learning method than in logistic regression analysis. In the classification of KOA severity, accuracy was enhanced through the feature selection process in the machine learning method. The most significant gait feature for classification was flexion and extension of the knee in the swing phase in the machine learning method.
Conclusion
The machine learning method is thought to be a new approach to complement conventional logistic regression analysis in the classification of KOA patients. It can be clinically used for diagnosis and gait correction of KOA patients.

Citations

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  • Knee osteoarthritis screening using multimodal gait signals transformed via Gramian angular field and integrated by a deep learning model
    Kai Sun, Zhenfu Huang, Minghui Hang, Wang Lu, Junjun Zhu
    Medical Engineering & Physics.2026; 147(1): 015002.     CrossRef
  • Predicting kinesiophobia in knee osteoarthritis: a head-to-head comparison between machine learning and traditional regression models
    Xintong Li, Xiaoyu Huang, Yabing Han, Qianyun Zhang, Shigang Mao, Taolin Zhang, Yang Yu, Junjie Jiang
    BMC Musculoskeletal Disorders.2026;[Epub]     CrossRef
  • Comparing prediction accuracy for 30-day readmission following primary total knee arthroplasty: the ACS-NSQIP risk calculator versus a novel artificial neural network model
    Anirudh Buddhiraju, Michelle Riyo Shimizu, Tony Lin-Wei Chen, Henry Hojoon Seo, Blake M. Bacevich, Pengwei Xiao, Young-Min Kwon
    Knee Surgery & Related Research.2025;[Epub]     CrossRef
  • Vision-based approach to knee osteoarthritis and Parkinson’s disease detection utilizing human gait patterns
    Zeeshan Ali, Jihoon Moon, Saira Gillani, Sitara Afzal, Muazzam Maqsood, Seungmin Rho
    PeerJ Computer Science.2025; 11: e2857.     CrossRef
  • A Review of Neuro-ML Breakthroughs in Addressing Neurological Disorders
    Cosmina-Mihaela Rosca, Adrian Stancu
    Applied Sciences.2025; 15(10): 5442.     CrossRef
  • Scoping Review of Machine Learning Techniques in Marker-Based Clinical Gait Analysis
    Kevin N. Dibbern, Maddalena G. Krzak, Alejandro Olivas, Mark V. Albert, Joseph J. Krzak, Karen M. Kruger
    Bioengineering.2025; 12(6): 591.     CrossRef
  • Predicting Knee Cartilage Degradation and Osteoarthritis Onset Using a Hybrid Mathematical Modeling and Machine Learning Framework
    F. Mekrane, R. Ouladsine, A. Barkaoui, R. Ghandour
    IEEE Access.2025; 13: 107844.     CrossRef
  • AI-Based Severity Classification of Dementia Using Gait Analysis
    Gangmin Moon, Jaesung Cho, Hojin Choi, Yunjin Kim, Gun-Do Kim, Seong-Ho Jang
    Sensors.2025; 25(19): 6083.     CrossRef
  • Machine learning vs. traditional logistic regression: predictive performance and risk factor identification for child nutritional outcome in Pakistan
    Muhammad Shahid, Muhammad Ali Yahya, Jiayi Song, Hafiz Muhammad Naveed, Serhat Yuksel, Hasan Dincer, Muhammad Ali
    BMC Public Health.2025;[Epub]     CrossRef
  • Augmented Gait Classification: Integrating YOLO, CNN–SNN Hybridization, and GAN Synthesis for Knee Osteoarthritis and Parkinson’s Disease
    Houmem Slimi, Ala Balti, Mounir Sayadi, Mohamed Moncef Ben Khelifa
    Signals.2025; 6(4): 64.     CrossRef
  • Functional data analysis of ground reaction forces combined with clinical measures for early knee osteoarthritis detection
    Elisa Aragón-Basanta, Alvaro Page, Guillermo Ayala, Enrique Viosca-Herrero, Ana Alabajos-Cea, Luz Herrero-Manley
    Scientific Reports.2025;[Epub]     CrossRef
  • CERAD-NAB and flexible battery based neuropsychological differentiation of Alzheimer’s dementia and depression using machine learning approaches
    Clara Dominke, Alina Maria Fischer, Timo Grimmer, Janine Diehl-Schmid, Thomas Jahn
    Aging, Neuropsychology, and Cognition.2024; 31(2): 221.     CrossRef
  • Detection of knee osteoarthritis based on recurrence quantification analysis, fuzzy entropy and shallow classifiers
    Wei Zeng, Limin Ma, Yu Zhang
    Multimedia Tools and Applications.2024; 83(4): 11977.     CrossRef
  • DETECTION OF KNEE OSTEOARTHRITIS BASED ON CENTER OF PRESSURE DATA AND THE BAT ALGORITHM
    MAHRAD POURYOSEF MIANDOAB, MOHAMMED N. ASHTIANI, ROOZBEH ABEDINI-NASSAB, SEYED MOHAMMAD REZA AKRAMI
    Journal of Mechanics in Medicine and Biology.2024;[Epub]     CrossRef
  • Inertial measurement unit sensor-based gait analysis in adults and older adults: A cross-sectional study
    Dong Hyun Yoon, Jeong-Hyun Kim, Kyuwon Lee, Jae-Sung Cho, Seong-Ho Jang, Shi-Uk Lee
    Gait & Posture.2024; 107: 212.     CrossRef
  • Classification of inertial sensor‐based gait patterns of orthopaedic conditions using machine learning: A pilot study
    Constanze Dammeyer, Corina Nüesch, Rosa M. S. Visscher, Yong K. Kim, Petros Ismailidis, Matthias Wittauer, Karl Stoffel, Yves Acklin, Christian Egloff, Cordula Netzer, Annegret Mündermann
    Journal of Orthopaedic Research.2024; 42(7): 1463.     CrossRef
  • Gait classification of knee osteoarthritis patients using shoe-embedded internal measurement units sensor
    Ahmed Raza, Yusuke Sekiguchi, Haruki Yaguchi, Keita Honda, Kenichiro Fukushi, Chenhui Huang, Kazuki Ihara, Yoshitaka Nozaki, Kentaro Nakahara, Shin-Ichi Izumi, Satoru Ebihara
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