An AI-based Progression Risk Assessment System for Knee Osteoarthritis


April, 2021 

Champion of Innovation for Future 2020 (Tertiary Stream)

AI-based KOA Progression Risk Predictor +
Mobile Application

Acts as a pioneer in introducing for chronic disease management in Hong Kong

Easily accessible clinical features for accurate prediction

Leverages both clinical and imaging data for a multimodal analysis

Aids healthcare practitioners to construct personalised protocol

Our Team

Justin Chan

Data Scientist

Strong background in data science and machine learning  


Actively engaging in multi-disciplinary scientific researches

BSc(Hons) in Biochemistry and Cell Biology, Hong Kong University of Science and Technology


MStat in the Hong Kong University & MPhil in Biomedical Engineering in the Hong Kong Polytechnic University

Karen Wong

Business Administrator

Extensive sales and marketing background with rich experience in coordinating market research activities

Year 4 student in Integrated Bachelor of Business Administration, the Chinese University of Hong Kong


Latest Publication

Li HHT, Chan LC, Wen C. A Machine Learning-based Predictive Model for Progression of Knee Osteoarthritis from Clinical Data. Osteoarthritis and Cartilage. 2020; 28, S312-S314.


Honourable Consultant

Dr. Chunyi Wen  MB.BS, M.Med.Sc., Ph.D.

Principal Investigator of Wen's Lab, Assistant Professor




We have established connections with experts from an array of industries for medical consultations, technical support, and collaboration opportunities.

Academic Partners

To incorporate medical images (e.g. X-ray and ultrasound images)

Industrial Partners

To acquire insights of AI in healthcare sector

Dr. Jing CAI,
Associate Professor, Department of Health Technology and Informatics,
The Hong Kong Polytechnic University


Dr. Harry QIN,
Assistant Professor of School of Nursing,

The Hong Kong Polytechnic University


Professor of Biomedical Engineering, University of Oulu

Prof. Regina SIT,
Clinical Assistant Professor, Jockey Club School of Public Health and Primary Care,
The Chinese University of Hong Kong


Dr. David LI,
Former Senior Director
(Spine and Biologics),
Medtronic, Inc.

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Dr. Leon LAM,
Vice President and General Manager,
Merit Medical Systems, Inc.