Table 3.

Summary of Cox Regression Analysis for Variables Predicting All-Cause Mortality 12 Months Postadmission

Variable	B	SE	Wald	df	p	OR	95% CI
Age	.02	.02	0.74	1	.39	1.02	[0.98, 1.05]
Ethnicity	−.55	.30	3.47	1	.06	0.58	[0.32, 1.03]
CMI	−.04	.08	0.24	1	.63	0.96	[0.83, 1.12]
DRS–2	−.02	.01	5.00	1	.03	0.98	[0.97, 1.00]
GDS	.04	.02	3.89	1	.05	1.04	[1.00, 1.09]

Note. N = 171. 12-month, all-cause mortality (n = 49). SE = standard error; df = degrees of freedom; OR = odds ratio; CI = confidence interval; CMI = Comorbidity Index; DRS–2 = Dementia Rating Scale, Second Edition; GDS = Geriatric Depression Scale.