Table 3.
Co-occurring Psychiatric and Substance Use Disorders
| n | AUD (past 12 months), n | % | CUD (past 12 months), n | % | AUD and/or CUD (past 12 months), n | % | |
|---|---|---|---|---|---|---|---|
| Any mood disordera | 69 | 20 | 29 | 42 | 61 | 44 | 64 |
| Major depressive disorder | 39 | 11 | 28 | 22 | 56 | 23 | 59 |
| Bipolar I disorder | 30 | 9 | 30 | 20 | 67 | 32 | 70 |
| ADHDa | 33 | 9 | 27 | 20 | 61 | 22 | 67 |
| Any anxiety disordera | 41 | 14 | 34 | 24 | 59 | 27 | 66 |
| Panic disorder | 11 | 3 | 27 | 4 | 36 | 5 | 45 |
| Generalized anxiety disorder | 16 | 7 | 44 | 11 | 69 | 12 | 75 |
| Social anxiety disorder | 12 | 2 | 17 | 9 | 75 | 9 | 75 |
| Obsessive-compulsive disorder | 23 | 7 | 30 | 15 | 65 | 17 | 74 |
| PTSDa | 20 | 5 | 25 | 14 | 70 | 14 | 70 |
| Antisocial personality disordera | 20 | 11 | 55 | 17 | 85 | 17 | 85 |
| Suicidalitya | 51 | 14 | 27 | 31 | 61 | 33 | 65 |
Note: ADHD = attention-deficit/hyperactivity disorder; AUD = alcohol use disorder; CUD = cannabis use disorder; PTSD = posttraumatic stress disorder.
Time frames vary for each disorder. Mood disorders = past; ADHD = not specified; panic disorder = lifetime; generalized anxiety disorder = past 6 months; Social anxiety disorder = past month; obsessive-compulsive disorder = past month; PTSD = past month; antisocial personality disorder = lifetime; suicidality = lifetime.