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

Published in final edited form as: J Neurovirol. 2013 Oct;19(5):10.1007/s13365-013-0204-8. doi: 10.1007/s13365-013-0204-8

Table 3B.

Haplotype association tests

Population	Gene	SNPs	Haplotype	P
Caucasian	DRD2	rs6277/rs1076560/rs2283265	ACC	0.0002
	DRD2	rs6277/rs1076560/rs2283265	GAA	0.02
	DRD2	rs6277/rs1076560/rs2283265	GCC	0.05

African-American	N/A

Hispanic	N/A

Abbreviations: SUD, substance dependence; DRD1, dopamine D1 receptor; DRD2, dopamine D2 receptor; SNP, single nucleotide polymorphism. SNP in BOLD remains significant after Bonferroni correction for multiple comparisons. Hispanic population comprises a subset of the Caucasian and African American samples.