Table 4.

Multivariate logistic regression analysis of independent variables for activity of daily living independence at hospital discharge with unchanged and worse SOFA score

	ADL independence group with unchanged SOFA score (n=104)			ADL independent group with worse SOFA score (n=39)
	Odds ratio	95% CI	p-value	Odds ratio	95% CI	p-value
Highest IMS	1.43	1.16–1.76	<0.001	1.17	1.02–1.34	0.020
Odds ratio adjusted with covariatesa)	1.23	1.03–1.46	0.016	1.14	0.95–1.41	0.095

SOFA, Sequential Organ Failure Assessment; ADL, activity of daily living; 95% CI, 95% confidence intervals; IMS, intensive care unit mobility scale.

^a)The covariates in the multivariable analysis included age, body mass index, Charlson Comorbidity Index, Barthel Index before hospitalization.