. Author manuscript; available in PMC: 2021 Sep 1.

Published in final edited form as: Health Commun. 2019 Jun 5;35(10):1219–1228. doi: 10.1080/10410236.2019.1623644

Table 4.

Factors Predicting Preference for Study-specific Model

	Preference for Study-specific model
	Model 1		Model 2		Model 3		Model 4
	OR	95% CI	OR	95% CI	OR	95% CI	OR	95% CI
Race: African American^a	1.51⁺	.98-2.33	1.25	.80-1.96	1.12	.70-1.78	3.68^*	1.14-11.87
Education: some college or more^b	1.10	.69-1.72	1.08	.67-1.74	1.14	.70-1.86	1.10	.67-1.80
Family history of cancer	.84	.55-1.28	.84	.54-1.29	.82	.52-1.28	.82	.52-1.30
Personal history of cancer	.57⁺	.31-1.05	.50^*	.27-.94	.56⁺	.29-1.09	.54⁺	.28-1.06
Participation in medical research			.81	.52-1.27	.94	.59-1.49	.93	.59-1.48
Trust in doctors			.87	.67-1.12	.87	.67-1.14	.89	.68-1.17
Privacy concerns about research uses			1.57^***	1.27-2.24	1.55^**	1.16-2.08	2.51^**	1.46-4.33
Need for control					1.70^***	1.33-2.16	1.68^***	1.32-2.14
Race ^* Privacy concerns							.49^*	.26-.94
Nagelkerke R²	.035⁺		.096^***		.162^***		.178^***

Note:

^a:

comparison group - European American;

^b:

comparison group - high school or less

⁺

p < .10,

p <. 05,

^**

p <.01,

^***

p <.001