Main psychiatric diagnosis categories of interest (and diagnostic hierarchy)
| Main psychiatric diagnosis category | Definition | Hierarchy |
|---|---|---|
| Schizophrenia | Schizophrenia and other psychotic disorders including acute psychosis, persistent delusional disorders, schizotypal and schizoaffective disorder, and drug or alcohol-induced psychotic disorder | 1 |
| Bipolar disorder | Manic episodes and bipolar disorder | 2 |
| Depression | Depressive episodes and recurrent depressive disorder (excluding persistent mood disorders such as cyclothymia) | 3 |
| Neurosis | Anxiety disorders and obsessive compulsive disorder | 4 |
| Eating disorder | Anorexia and bulimia nervosa | 5 |
| Personality disorder | All types of personality disorder | 6 |
Note: International Classification of diseases (ICD)-9 and ICD-10 codes are available on request.