Table 5.

Logistic Regression Results: Factors Associated with Creating a New Advance Directive During the Intervention Period

Factor	Odds Ratio	95% Confidence Limits
Intervention vs comparison center	22.34	10.4 to 47.8
Age 75 or greater vs 65 to 74	2.00	1.2 to 3.3
Male gender vs female	.91	.56 to 1.5
3 or more chronic conditions vs 0 to 2	.88	.47 to 1.7
At least one emergency visit versus none	.72	.35 to 1.5
Center community ethnicity (white vs African American)	.91	.44 to 1.9
Center community median household income (above vs below state median)	2.68	1.4 to 4.6