Development and validation of a generalisable survival model to predict osteoarthritis progression
Transfer learning enabled the development of a generalised model for knee OA prognosis that performs consistently across cohorts. By adapting to population-specific risk patterns, this approach enhances model generalisability and reduces bias from ethnic or demographic overrepresentation in training datasets.
Authors
- PK Chan (ORCID: https://orcid.org/0000-0002-1969-0895)
- Chunyi Wen (ORCID: https://orcid.org/0000-0003-1949-7822)
- Lok-Chun Chan (ORCID: https://orcid.org/0000-0001-9621-2478)
- H H T Li (ORCID: https://orcid.org/0000-0001-9944-0855)
Institutions
- Hong Kong Polytechnic University (HK)
- Tuen Mun Hospital (CN)
- University of Hong Kong (HK)
Publication Details
- Journal
- Osteoarthritis and Cartilage Open
- Published
- 2025-09-27
- DOI
- https://doi.org/10.1016/j.ocarto.2025.100688
- Citations
- 1
- Primary Topic
- Osteoarthritis Treatment and Mechanisms
- Type
- article
- Field-Weighted Citation Impact
- 1.67