. Author manuscript; available in PMC: 2013 Apr 1.

Published in final edited form as: Int J Geriatr Psychiatry. 2011 May 10;27(4):382–393. doi: 10.1002/gps.2730

TABLE 2.

Results of Logistic Regression Models of Institutional Service Use¹

	Caregiver Distress 95% CI			Beck Depression Inv 95% CI			Burden Interview 95% CI			Caregiver Activity 95% CI
Variable	β	Lower	Upper	β	Lower	Upper	β	Lower	Upper	β	Lower	Upper
Health Utilities Index-III(transf.)	−.298^**	−.492	−.104	−.279^**	−.483	−.074	−.292^*	−.557	−.027	−.273^*	−.482	−.064
Caregiver Burden Measure	−.065^**	−.106	−.024	−.018	−.070	.034	−.031^**	−.054	−.008	.016	−.012	.044
HUI *Caregiver Burden Measure	.015^*	.001	.030	.024^*	.004	.043	.004	−.004	.012	.010^*	.000	.019
(Constant)	−5.05	−10.45	.356	−7.54^**	−12.78	−2.31	−6.26^*	−11.62	−.895	−7.70^*	−13.06	−2.33

	−2 Log Likelihood:			−2 Log Likelihood:			−2 Log Likelihood:			−2 Log Likelihood:
	842.8^***			785.85^***			797.2^***			784.5^***
	n=1,355			n=1,307			n=1,331			n=1,313

Control variables include: age, female, non-Hispanic White, Married, Some College or More, ADCS-ADL Scale, Mini-Mental State Exam, Neuropsychiatric Inventory, AD-Related Quality of Life, and Time Fixed Effects (Three Months, Six Months, Nine Months)

|Wald χ²|

p<.10,

p<.05,

^**

p<.01,

^***

p<.001