Quantifying gait compensation in knee osteoarthritis using smartphone-based motion capture (OpenCap)
This study demonstrated that OpenCap effectively captures KOA-related gait abnormalities and compensatory joint movements. Its low cost and ease of use support its application in hospital settings for dynamic evaluation and rehabilitation planning.
Authors
- Jiajing Xu (ORCID: https://orcid.org/0000-0002-2301-3571)
- Yi Xu (ORCID: https://orcid.org/0000-0002-3434-2194)
- Qining Yang (ORCID: https://orcid.org/0000-0001-9919-3786)
- Xiping Ren (ORCID: https://orcid.org/0000-0003-2101-0358)
- Shijia Wang (ORCID: https://orcid.org/0000-0002-2241-4808)
- An Shao (ORCID: https://orcid.org/0000-0002-1795-4877)
- Pengfei Shi (ORCID: https://orcid.org/0000-0002-2966-1676)
- Jin-Tao Pan
- Lian-ping Jiang
- Yongwei Zhou
Institutions
- Zhejiang Normal University (CN)
- Jinhua Central Hospital (CN)
- University of Twente (NL)
Publication Details
- Journal
- Frontiers in Sports and Active Living
- Published
- 2025-11-13
- DOI
- https://doi.org/10.3389/fspor.2025.1674133
- Primary Topic
- Balance, Gait, and Falls Prevention
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China
- Jinhua Science and Technology Bureau
- Basic Public Welfare Research Program of Zhejiang Province