Table 3.
Prevalence rates for principal diagnosis among patients with pathological gambling as primary diagnosis, ICD-9-CM codes
| 2009 | 2010 | 2011 | 2012 | 2009–2012 | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Episodic mood disorders (296) | 77 | 48.1% | 74 | 38.3% | 72 | 39.1% | 78 | 41.5% | 157 | 42.1% |
| Neurotic disorders, personality disorders, and other non-psychotic mental disorders (300–316) | ||||||||||
| Anxiety, dissociative, and somatoform disorders (300.0–300.9) | 28 | 17.5% | 41 | 21.2% | 36 | 19.6% | 40 | 21.3% | 77 | 20.6% |
| Psychoactive substance (303–305) | 26 | 16.3% | 25 | 13.0% | 25 | 13.6% | 32 | 17.0% | 42 | 11.3% |
| Adjustment reaction (309.0–309.9) | 10 | 6.3% | 20 | 10.4% | 20 | 10.9% | 46 | 24.5% | 33 | 8.8% |
| Depressive disorder, not elsewhere classified (311) | 14 | 8.8% | 16 | 8.3% | 15 | 8.2% | 8 | 4.3% | 34 | 9.1% |
| Disorders of impulse control, not elsewhere classified (312.3) | 9 | 5.6% | 9 | 4.7% | 9 | 4.9% | 10 | 5.3% | 23 | 6.2% |
| Patients with principal diagnosis when PG is first diagnosis | 179 | 89.4% | 218 | 88.5% | 206 | 89.3% | 213 | 88.3% | 452 | 82.5% |
| Patients with PG as first diagnosis | 160 | 39.3% | 193 | 39.2% | 184 | 40.3% | 188 | 43.9% | 373 | 42.9% |
Note. Non-dependent abuse of drugs (ICD9-305.0–305.9) includes alcohol abuse (ICD9-305.0), tobacco use disorder (ICD9-305.1), cannabis abuse (ICD9-305.2), opioid abuse (ICD9-305.5), and cocaine abuse (ICD9-305.6). Drug dependence (ICD9-304) includes opioid-type dependence (ICD9-304.0) and anxiolytic, cocaine, and cannabis dependence (ICD9-304.1–304.9).
Adjustment reaction (ICD9-309.0–309.9) includes adjustment disorder with predominant disturbance of other emotions (ICD9-309.0–309.9) and post-traumatic stress disorder (ICD9-309.81). Disorders of impulse control, not elsewhere classified (ICD9-312.3), include impulse control disorder, unspecified (ICD9-312.30), and pathological gambling (ICD9-312.31).