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. Author manuscript; available in PMC: 2016 Oct 13.
Published in final edited form as: JAMA Psychiatry. 2016 Jan;73(1):39–47. doi: 10.1001/jamapsychiatry.2015.2132

Table 4.

Norm-Based Past-Month Disability Scores by 12-Month Drug Use Disorder

Drug Use Disorder Norm-Based Scores, Mean (SE)
Mental Health Social Functioning Role Emotional Functioning Mental Component Summary
None 52.0 (0.08) 50.9 (0.09) 48.7 (0.12) 51.2 (0.08)
Any 45.0 (0.40)a 44.5 (0.46)a 42.2 (0.46)a 43.7 (0.41)a
 Mild 47.0 (0.44)b 46.4 (0.52)b 43.8 (0.53)a 45.8 (0.47)b
 Moderate/severe 43.2 (0.56)a 42.8 (0.59)a 40.7 (0.59)a 41.7 (0.55)a
a

Significantly different (P < .001) from the score for individuals with no drug use disorder, after adjusting for sociodemographic characteristics and 12-month psychiatric comorbidity.

b

Significantly different (P < .05) from the score for individuals with no drug use disorder, after adjusting for sociodemographic characteristics and 12-month psychiatric comorbidity.