Table 3.
12-Month minimal clinically important difference for CMS, UCLA, and OSS.
Satisfaction | ||||
---|---|---|---|---|
MCID | 95% CI |
p-value* | ||
Lower | Upper | |||
CMS | 6.7 | 4.5 | 8.9 | <0.001† |
UCLA | 3 | 2.4 | 3.7 | <0.001† |
OSS |
3.3 |
2.1 |
4.6 |
<0.001† |
Expectation | ||||
MCID | 95% CI | p-value* | ||
Lower |
Upper |
|||
CMS | 5.2 | 3.3 | 7.1 | <0.001† |
UCLA | 2.7 | 2.2 | 3.3 | <0.001† |
OSS | 3 | 1.9 | 4 | <0.001† |
*One-way ANOVA.
†Statistically significant.
CMA, Constant-Murley Score; UCLA, University of California Los Angeles shoulder score; OSS, Oxford Shoulder Score.