Defining Minimum Clinically Important Changes for the Patient Activity Scale II.
Joshua F BakerPatricia P KatzKaleb MichaudPublished in: Arthritis care & research (2021)
The minimum important change in PAS-II score was approximately 0.5. Among participants with a moderate-to-high PAS-II score , the MCII was 1.1, and among participants with low disease activity, the MCIW was 1.1.