Table 5.9 Substance abuse combinations by selected primary substance of abuse: TEDS 2006 Number and percent distribution
[Based on administrative data reported to TEDS by all reporting States and jurisdictions. See Table 4.2a.]
Primary substance	Secondary and tertiary substances	Number	Percent of all admissions	Percent of primary substance
All admissions		1,800,717	100.0
Alcohol		714,032	39.7	100.0
No other substance	n/a	393,810	21.9	55.2
1 other substance	Marijuana	103,948	5.8	14.6
	Cocaine	77,295	4.3	10.8
	Opiates	13,464	0.7	1.9
	Stimulants	13,350	0.7	1.9
	Other	11,554	0.6	1.6
2 other substances	Cocaine & Marijuana	48,062	2.7	6.7
	Cocaine & Opiates	13,490	0.7	1.9
	Marijuana & Stimulants	11,377	0.6	1.6
	Marijuana & Opiates	6,237	0.3	0.9
	Cocaine & Stimulants	3,502	0.2	0.5
	Stimulants & Opiates	875	*	0.1
	Marijuana & Other	8,100	0.4	1.1
	Cocaine & Other	5,188	0.3	0.7
	Opiates & Other	3,072	0.2	0.4
	Stimulants & Other	708	*	0.1
Cocaine		250,135	13.9	100.0
No other substance	n/a	72,812	4.0	29.1
1 other substance	Alcohol	64,852	3.6	25.9
	Marijuana	28,808	1.6	11.5
	Opiates	10,219	0.6	4.1
	Stimulants	3,527	0.2	1.4
	Other	2,608	0.1	1.0
2 other substances	Alcohol & Marijuana	42,672	2.4	17.1
	Opiates & Alcohol	7,617	0.4	3.0
	Opiates & Marijuana	4,091	0.2	1.6
	Stimulants & Alcohol	2,330	0.1	0.9
	Stimulants & Marijuana	2,253	0.1	0.9
	Opiates & Stimulants	591	*	0.2
	Alcohol & Other	3,382	0.2	1.4
	Marijuana & Other	2,660	0.1	1.1
	Opiates & Other	1,432	0.1	0.6
	Stimulants & Other	281	*	0.1
Opiates		320,734	17.8	100.0
No other substance	n/a	125,809	7.0	39.2
1 other substance	Cocaine	61,261	3.4	19.1
	Alcohol	26,508	1.5	8.3
	Marijuana	17,760	1.0	5.5
	Stimulants	5,843	0.3	1.8
	Other	14,258	0.8	4.4
2 other substances	Cocaine & Alcohol	25,412	1.4	7.9
	Cocaine & Marijuana	14,800	0.8	4.6
	Alcohol & Marijuana	9,139	0.5	2.8
	Cocaine & Stimulants	1,586	0.1	0.5
	Stimulants & Marijuana	1,081	0.1	0.3
	Stimulants & Alcohol	1,003	0.1	0.3
	Cocaine & Other	7,517	0.4	2.3
	Alcohol & Other	4,601	0.3	1.4
	Marijuana & Other	3,600	0.2	1.1
	Stimulants & Other	556	*	0.2
Marijuana		289,988	16.1	100.0
No other substance	n/a	107,556	6.0	37.1
1 other substance	Alcohol	92,701	5.1	32.0
	Cocaine	15,185	0.8	5.2
	Stimulants	14,090	0.8	4.9
	Opiates	3,130	0.2	1.1
	Other	5,435	0.3	1.9
2 other substances	Alcohol & Cocaine	19,817	1.1	6.8
	Alcohol & Stimulants	10,052	0.6	3.5
	Alcohol & Opiates	4,009	0.2	1.4
	Stimulants & Cocaine	2,442	0.1	0.8
	Cocaine & Opiates	2,014	0.1	0.7
	Stimulants & Opiates	620	*	0.2
	Alcohol & Other	8,455	0.5	2.9
	Cocaine & Other	2,231	0.1	0.8
	Stimulants & Other	1,068	0.1	0.4
	Opiates & Other	1,183	0.1	0.4
Stimulants		156,486	8.7	100.0
No other substance	n/a	53,961	3.0	34.5
1 other substance	Marijuana	36,029	2.0	23.0
	Alcohol	27,000	1.5	17.3
	Cocaine	5,702	0.3	3.6
	Opiates	2,998	0.2	1.9
	Other	1,687	0.1	1.1
2 other substances	Marijuana & Alcohol	15,986	0.9	10.2
	Cocaine & Marijuana	4,038	0.2	2.6
	Cocaine & Alcohol	3,272	0.2	2.1
	Marijuana & Opiates	1,231	0.1	0.8
	Opiates & Alcohol	922	0.1	0.6
	Cocaine & Opiates	750	*	0.5
	Marijuana & Other	1,394	0.1	0.9
	Alcohol & Other	790	*	0.5
	Cocaine & Other	387	*	0.2
	Opiates & Other	339	*	0.2
Other		69,342	3.9
n/a  Not applicable.
*  Less than 0.05 percent.
SOURCE: Office of Applied Studies, Substance Abuse and Mental Health Services Administration, Treatment Episode Data Set (TEDS). Data received through 10.9.07.