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. Author manuscript; available in PMC: 2017 Sep 1.
Published in final edited form as: J Psychiatr Res. 2016 May 24;80:79–86. doi: 10.1016/j.jpsychires.2016.05.007

Table 4.

Conditional prevalence per three latent classes of DSM-5 opioid use disorder among those that used prescripton opioids at least 120 days in the past year.

Latent Class "Non-symptomatic
class"
%(SE)		 "Tolerance-Time
Spent class"
%(SE)		 "High-moderate
symptomatic class

%(SE)		 Chi-squared
test
%(SE)
p
Treatment for DSM-IV Pain Relivers
(Opioid) Disorders 		1.1 (0.01) 8.2 (0.01) 36.4 (0.03) <0.001
Treatment for Mental Health/Addiction 25.2 (0.02) 36.7 (0.03) 58.0 (0.03) <0.001
DSM-IV Alcohol Dependence 15.2 (0.02) 15.9 (0.02) 29.4 (0.03) <0.001
Tobacco Dependence (FTND or NDSS) 48.6 (0.02) 60.6 (0.03) 70.4 (0.03) <0.001
DSM-IV Cannabis Dependence 4.3 (0.01) 10.6 (0.02) 14.4 (0.02) <0.001
DSM-IV Cocaine Dependence 5.5 (0.01) 5.9 (0.01) 15.5 (0.02) 0.001
DSM-IV Stimulant Dependence 0.6 (0.01) 3.9 (0.01) 11.7 (0.02) <0.001
DSM-IV Tranquilizers Dependence 0.0 (0.01) 3.5 (0.01) 12.5 (0.02) <0.001
DSM-IV Pain Relivers (Opioid)
Dependence 		0.0 (0.01) 63.1 (0.03) 98.6 (0.01) <0.001

SE = Linearized Standard Error