Table 1.

Sociodemographic Correlates of Methamphetamine Use Among People Who Use Heroin

	Past Year Methamphetamine Use
	Not in Group	In Group	AOR (95% CI)
Female	32.0%	38.1%	0.95 (0.55, 1.65)
Young (< 26 years old)	32.9%	37.9%	1.26 (0.78, 2.02)
White	23.0%	38.0%	2.15 (1.25, 3.69)**
Sexual Minority	33.2%	40.6%	1.24 (0.65, 2.35)
High School Graduate	29.8%	35.0%	1.20 (0.70, 2.05)
Employed	35.8%	32.1%	0.85 (0.55, 1.32)
Below Poverty Line	31.3%	39.3%	1.50 (0.99, 2.28)
Rural	33.1%	53.7%	2.31 (1.08, 4.95)*
Past Year Injection Drug Use	26.9%	40.3%	1.85 (1.23, 2.77)**
Serious Mental Illness	29.0%	48.7%	2.12 (1.32, 3.42)**
Past Year Drug-Specific Treatment	35.2%	30.1%	0.61 (0.39, 0.98)*

Note. Not in Group/In Group estimates reflect percentage of people who endorsed past year methamphetamine use who did not (Not in Group) or did (In Group) belong to the row variable category. AOR = adjusted odds ratio. Rural refers to regions not in a Core Based Statistical Area (CBSA).

^*p < .05

^**p < .01

^***p < .001