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. Author manuscript; available in PMC: 2009 Dec 1.

Published in final edited form as: Am J Transplant. 2008 Oct 6;8(12):2661–2667. doi: 10.1111/j.1600-6143.2008.02429.x

Table 2.

Summary of significant predictors of decision instability in logistic regression model

Variables	Total Model		Individual Variables

	Chi-square	% correct prediction	OR (95% CI)
	81.5^***	81.9
Favorable transplant attitudes			1.76 (1.15, 2.69)^***
No next-of-kin donation discussion with family members in 6 months preceding death			0.30 (0.13, 0.72)^**
Next-of-kin had not heard donation PSA in 6 months preceding death			0.29 (0.13, 0.67)^*
Non-OPO 1^st mention of donation			0.21 (0.13, 0.65)^***
Not told of death before 1^st donation discussion			0.23 (0.10, 0.50)^*
Felt family was not given enough time to discuss donation			0.25 (0.11, 0.55)^***

-2 Log Likelihood for the constant-only model was 72.5

^*

p <0.05

^**

p < 0.01

^***

p < 0.001