Table 5.9 Substance abuse combinations by selected primary substance of abuse: TEDS 2004 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		1,875,026	100.0
Alcohol		753,464	40.2	100.0
No other substance	n/a	416,510	22.2	55.3
1 other substance	Marijuana	107,157	5.7	14.2
	Cocaine	81,198	4.3	10.8
	Opiates	14,400	0.8	1.9
	Stimulants	11,713	0.6	1.6
	Other	14,415	0.8	1.9
2 other substances	Cocaine & Marijuana	50,402	2.7	6.7
	Marijuana & Stimulants	14,797	0.8	2.0
	Cocaine & Opiates	13,778	0.7	1.8
	Marijuana & Opiates	6,348	0.3	0.8
	Cocaine & Stimulants	4,290	0.2	0.6
	Stimulants & Opiates	1,128	0.1	0.1
	Marijuana & Other	9,101	0.5	1.2
	Cocaine & Other	4,416	0.2	0.6
	Opiates & Other	2,796	0.1	0.4
	Stimulants & Other	1,015	0.1	0.1
Cocaine		256,387	13.7	100.0
No other substance	n/a	76,640	4.1	29.9
1 other substance	Alcohol	68,735	3.7	26.8
	Marijuana	26,722	1.4	10.4
	Opiates	8,110	0.4	3.2
	Stimulants	2,613	0.1	1.0
	Other	2,710	0.1	1.1
2 other substances	Alcohol & Marijuana	46,677	2.5	18.2
	Opiates & Alcohol	7,429	0.4	2.9
	Opiates & Marijuana	3,654	0.2	1.4
	Stimulants & Alcohol	2,870	0.2	1.1
	Stimulants & Marijuana	2,529	0.1	1.0
	Opiates & Stimulants	570	*	0.2
	Alcohol & Other	3,317	0.2	1.3
	Marijuana & Other	2,393	0.1	0.9
	Opiates & Other	1,120	0.1	0.4
	Stimulants & Other	298	*	0.1
Opiates		329,138	17.6	100.0
No other substance	n/a	134,447	7.2	40.8
1 other substance	Cocaine	57,854	3.1	17.6
	Alcohol	29,877	1.6	9.1
	Marijuana	16,256	0.9	4.9
	Stimulants	3,808	0.2	1.2
	Other	12,603	0.7	3.8
2 other substances	Cocaine & Alcohol	29,273	1.6	8.9
	Cocaine & Marijuana	14,338	0.8	4.4
	Alcohol & Marijuana	10,211	0.5	3.1
	Cocaine & Stimulants	2,797	0.1	0.8
	Stimulants & Alcohol	1,716	0.1	0.5
	Stimulants & Marijuana	1,512	0.1	0.5
	Cocaine & Other	6,022	0.3	1.8
	Alcohol & Other	4,620	0.2	1.4
	Marijuana & Other	3,131	0.2	1.0
	Stimulants & Other	673	*	0.2
Marijuana		298,317	15.9	100.0
No other substance	n/a	110,804	5.9	37.1
1 other substance	Alcohol	95,685	5.1	32.1
	Cocaine	13,483	0.7	4.5
	Stimulants	11,793	0.6	4.0
	Opiates	2,993	0.2	1.0
	Other	5,982	0.3	2.0
2 other substances	Alcohol & Cocaine	19,986	1.1	6.7
	Alcohol & Stimulants	13,747	0.7	4.6
	Alcohol & Opiates	3,931	0.2	1.3
	Stimulants & Cocaine	2,707	0.1	0.9
	Cocaine & Opiates	1,915	0.1	0.6
	Stimulants & Opiates	692	*	0.2
	Alcohol & Other	9,874	0.5	3.3
	Cocaine & Other	1,997	0.1	0.7
	Stimulants & Other	1,503	0.1	0.5
	Opiates & Other	1,225	0.1	0.4
Stimulants		151,409	8.1	100.0
No other substance	n/a	50,391	2.7	33.3
1 other substance	Marijuana	27,014	1.4	17.8
	Alcohol	20,031	1.1	13.2
	Cocaine	3,829	0.2	2.5
	Opiates	1,918	0.1	1.3
	Other	2,312	0.1	1.5
2 other substances	Marijuana & Alcohol	27,306	1.5	18.0
	Cocaine & Marijuana	5,237	0.3	3.5
	Cocaine & Alcohol	4,386	0.2	2.9
	Marijuana & Opiates	1,764	0.1	1.2
	Opiates & Alcohol	1,410	0.1	0.9
	Cocaine & Opiates	836	*	0.6
	Marijuana & Other	2,530	0.1	1.7
	Alcohol & Other	1,485	0.1	1.0
	Cocaine & Other	547	*	0.4
	Opiates & Other	413	*	0.3
Other		86,311	4.6
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 2.1.06.