What Is an Important Difference in Gait Speed in Adults With Knee Osteoarthritis?
Abigail L GilbertJing SongDavid CellaRowland W ChangDorothy D DunlopPublished in: Arthritis care & research (2021)
Our results found that the important difference in gait speed for the 20-meter walk and the 400-meter walk is consistent with important difference estimates for older adult populations. These findings can provide benchmarks for assessing and understanding functional performance outcomes when comparing exposure groups and can be used in designing future studies targeting adults with radiographic knee osteoarthritis.