Table 2.

Logistic regression model for familiarity with pharmacogenetics among pediatricians in the U.S.

	β Estimate	Adjusted OR (95% Cl)	P value
Familiarity with pharmacogenetics (n = 195a)
Specialists vs. generalists	–0.07	0.93 (0.25, 3.5)	0.91
Awareness of CPIC vs. not	2.2	9.2 (2.3, 36)	0.001
Correctly identified codeine CYP2D6 metabolizer phenotype vs. not	0.55	1.7 (0.50, 6.0)	0.39
Awareness of pharmacogenetics in FDA drug labels vs. not	1.2	3.3 (0.92, 12)	0.066
Previously ordered a pharmacogenetics test vs. not	0.92	2.5 (0.78, 8.1)	0.12

^aSample size represents the total number of U.S. respondents with no missing data for the regression model