Quantitative Analysis of the Minimum Clinically Important Difference in the Brief Pain Inventory After Total Knee Arthroplasty
The MCID for BPI in TKA patients was established using both anchor-based and distribution-based methods. When anchor-based determination is impractical, the distribution-based methods-0.65ES, 1.96SEM, and 0.5SRM-are recommended for MCID calculation.
Authors
- Chao Xu (ORCID: https://orcid.org/0000-0002-8423-0342)
- Lei Shang (ORCID: https://orcid.org/0000-0003-0470-0066)
- Jianbing Ma (ORCID: https://orcid.org/0000-0001-6513-5713)
- Shunxing Wang (ORCID: https://orcid.org/0009-0009-7249-1834)
- Xiao Peng
- Shuxin Yao (ORCID: https://orcid.org/0009-0001-1444-2569)
Institutions
- Xi'an Honghui Hospital (CN)
- Xi'an Medical University (CN)
- Chengdu University of Traditional Chinese Medicine (CN)
- Xi'an Jiaotong University (CN)
- Air Force Medical University (CN)
Publication Details
- Journal
- Journal of Pain Research
- Published
- 2025-02-01
- DOI
- https://doi.org/10.2147/jpr.s501219
- Citations
- 2
- Primary Topic
- Total Knee Arthroplasty Outcomes
- Type
- article
- Field-Weighted Citation Impact
- 4.01
Funders
- National Natural Science Foundation of China
- Yakult Bio-Science Foundation
- Key Research and Development Projects of Shaanxi Province