. Author manuscript; available in PMC: 2014 May 1.

Published in final edited form as: Prostate. 2012 Nov 5;73(6):634–641. doi: 10.1002/pros.22604

Table III.

Genotype distribution and odds ratios (ORs; 95% CI) for associations between HOXB13 genotypes and prostate cancer risk, stratified by family history of prostate cancer

Genotype	Cases (n=1,310)		Controls (n=1,259)		OR^a,^b	95% CI
Genotype	n	%	n	%	OR^a,^b	95% CI
First-degree relative with prostate cancer
GG	277	(97.9)	139	(98.6)	1.00	(reference)
GA	6	(2.1)	2	(1.4)	1.49	(0.30–7.50)
No first-degree relative with prostate cancer
GG	1,016	(98.9)	1,115	(99.7)	1.00	(reference)
GA	11	(1.1)	3	(0.3)	4.04	(1.12–14.51)

Adjusted for age.

Likelihood ratio test for interaction by family history: p=0.36.