Relationship between early physical activity after total knee arthroplasty and postoperative physical function: are these related?

Table 5 Multiple linear regression model for predicting TUG at 6 months after TKA

Independent variable	B	SE	β	p value
Age	0.080	0.047	0.186	0.094
Involved side KES	0.889	1.303	0.084	0.499
Uninvolved side KES	−0.009	1.133	−0.001	0.994
Preoperative TUG	0.452	0.076	0.709	< 0.001
Step count	0.000	0.001	−0.018	0.869

B partial regression coefficient, SE standard error, β standardized partial regression coefficient, KES knee extensor strength, TUG Timed Up and Go test

ISSN: 2234-2451