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. Author manuscript; available in PMC: 2019 May 9.
Published in final edited form as: Addict Behav. 2016 Mar 31;60:137–143. doi: 10.1016/j.addbeh.2016.03.018

Table 3.

Current and lifetime substance use and diagnoses (N = 38).

Substance Percent (n)
Alcohol
 Positive urine toxicology at baseline NA
 Current use per ASI 47% (18)
 Lifetime dependence 34% (13)
 Lifetime abuse 50% (19)
 Hazardous drinking (AUDIT) 18% (7)
Opioids
 Positive urine toxicology at baseline 97% (37)
 Current use per ASI 94% (36)
 Lifetime dependence 100% (38)
 Lifetime abuse 97% (37)
Cocaine
 Positive urine toxicology at baseline 34% (13)
 Current use per ASI 36% (14)
 Lifetime dependence 47% (18)
 Lifetime abuse 63% (24)
Cannabis
 Positive urine toxicology at baseline 31% (12)
 Current use per ASI 31% (12)
 Lifetime dependence 18% (7)
 Lifetime abuse 47% (18)
Benzodiazepines
 Positive urine toxicology at baseline 15% (6)
 Current use as per ASI 15% (6)
 Lifetime dependence 5% (2)
 Lifetime abuse 15% (6)

Note. CIDI = Composite International Diagnostic Interview; ASI = Addiction Severity Index; Urine toxicology results obtained from sample collected on interview day; AUDIT = Alcohol Use Disorder Identification Test.