Table 6.4 Detoxification admissions by primary substance of abuse, according to frequency of use and number of prior treatment episodes: TEDS 2007 Percent distribution
[Based on administrative data reported to TEDS by all reporting States and jurisdictions. See Table 4.2a.]
Frequency of use and number of prior treatment episodes	All detox- ification admis- sions	Primary substance at admission
		Alcohol		Opiates		Cocaine		Mari- juana/ hashish	Stimulants		Tran- quil- izers	Seda- tives	Hallu- cino- gens	PCP	Inhal- ants	Other/ none speci- fied
		Alcohol only	With secondary drug	Heroin	Other opiates	Smoked cocaine	Other route		Metham- phetamine/ amphet- amine	Other stimu- lants
Total	398,231	130,780	78,852	93,641	27,279	29,867	7,504	10,187	11,566	164	3,921	845	104	171	118	3,232
Frequency of use
No use in the past month	4.1	2.7	3.6	1.3	6.6	4.6	11.1	25.9	11.6	13.0	8.7	3.0	23.3	4.7	7.8	25.2
1-3 times in the past month	6.7	12.7	3.8	0.8	2.4	6.9	9.3	11.6	10.9	19.1	3.1	5.6	10.7	9.4	14.8	8.0
1-2 times per week	7.2	13.9	4.5	1.1	1.9	8.1	9.8	7.7	11.0	14.2	2.6	5.5	7.8	7.6	12.2	3.7
3-6 times per week	10.6	13.6	10.1	4.6	7.1	16.4	16.1	10.2	20.7	12.3	6.4	9.7	13.6	14.7	8.7	5.5
Daily	71.4	57.1	78.0	92.2	82.0	63.9	53.6	44.6	45.8	41.4	79.2	76.2	44.7	63.5	56.5	57.7
Total	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0
No. of admissions	393,252	128,979	78,596	93,584	27,171	29,559	7,398	10,101	11,427	162	3,901	836	103	170	115	1,150
No. of prior treatment episodes
None	38.9	46.5	33.9	24.1	47.5	38.6	44.2	49.7	50.2	55.1	33.5	57.8	50.0	53.1	45.2	50.9
1	17.6	16.9	18.2	14.7	20.5	20.4	22.3	23.2	21.6	18.1	19.3	16.8	26.1	18.8	19.2	19.2
2	11.0	9.8	12.0	11.7	11.7	11.9	11.4	11.2	11.1	10.2	11.6	9.2	7.6	9.4	11.5	10.7
3	7.4	6.5	8.0	9.1	6.2	8.3	7.3	6.2	6.1	3.9	7.6	4.6	5.4	7.0	6.7	6.1
4	4.7	3.9	5.3	6.3	3.8	5.0	3.8	3.4	3.4	3.1	5.0	2.9	2.2	2.3	3.8	3.2
5 or more	20.3	16.4	22.6	34.2	10.2	15.8	11.0	6.3	7.6	9.4	22.9	8.8	8.7	9.4	13.5	9.9
Total	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0
No. of admissions	284,440	99,261	40,930	68,896	22,707	21,968	5,184	8,520	11,372	127	2,443	696	92	128	104	2,012
SOURCE: Office of Applied Studies, Substance Abuse and Mental Health Services Administration, Treatment Episode Data Set (TEDS). Data received through 10.6.08.