The University of California-Los Angeles (UCLA) shoulder scale: translation, reliability and validation of a Thai version of UCLA shoulder scale in rotator cuff tear patients

Table 4 Assessment of reliability using ICC and assessment of agreement using SEM and MDC for UCLA Shoulder Scale

UCLA score	change test 2 vs. test 1				ICC (95% CI)	SEM	MDC
UCLA score	average	median	SD	p value	ICC (95% CI)	SEM	MDC
Pain	−0.2	0.0	0.9	0.329	.982 (.916–.985)	0.12	0.32
Function	0.0	0.0	1.3	0.867	.933 (.835–.973)	0.33	0.92
Forward flexion	0.2	0.0	1.1		1		0.00
Strength of forward flexion	0.0	0.0	0.0		1		0.00
Satisfaction	−0.2	0.0	1.1	0.329	.938 (.848–.974)	0.07	0.19
Total UCLA	−0.6	0.0	1.6	0.091	.987 (.967–.995)	0.18	0.50

ISSN: 1471-2474