Table 2.
Previous psychiatric history and treatment
| Total | DEL | SMI | NSMI | |
|---|---|---|---|---|
| N (%) | N (%) | N (%) | N (%) | |
| Previous psychiatric history | ||||
| Any diagnosis | 53 (74.6) | 16 (64) | 12 (92.3) | 25 (75.8) |
| Depressive disorder | 18 (25.3) | 4 (16) | 0 (0) | 14 (22.4) |
| Psychotic disorder | 13 (18.3) | 3 (12) | 9 (69.2) | 1 (3) |
| Substance use disorder | 11 (13.5) | 3 (12) | 4 (30.8) | 4 (12.1) |
| Chronic organic mental disorder | 9 (12.7) | 5 (20) | 2 (15.2) | 2(6) |
| Anxiety disorder | 8 (11.2) | 0 (0) | 0 (0) | 8 (24.3) |
| Personality disorder | 6 (8.5) | 2 (8) | 0 (0) | 4 (12.1) |
| Bipolar disorder | 3 (4.2) | 3 (12) | 0 (0) | 0 (0) |
| Neurodevelopmental disorder | 3 (4.2) | 0 (0) | 3 (23.1) | 0 (0) |
| Adaptation disorder | 1 (1.4) | 0 (0) | 0 (0) | 1 (3) |
| Other | 1 (1.4) | 1 (4) | 0 (0) | 0 (0) |
| None | 18 (25.4) | 9 (36) | 1 (7.7) | 8 (24.2) |
| Psychotropic treatment | ||||
| Any drug | 45 (63.4) | 14 (56) | 10 (76.9) | 21 (63.6) |
| Antidepressant | 30 (42.3) | 8 (32) | 6 (46.2) | 16 (48.5) |
| Benzodiazepine | 25 (35.2) | 7 (28) | 4 (30.8) | 14 (42.4) |
| Antipsychotic | 17 (23.9) | 8 (32) | 8 (61.5) | 1 (3) |
| Anticonvulsant | 13 (18.3) | 5 (20) | 5 (38.5) | 3 (9.1) |
| Other psychiatric treatment | 1 (1.4) | 0 (0) | 0 (0) | 1 (3) |
*DEL: Patients with delirium; *SMI: Patients with severe mental illness; *NSMI: Patients with non-severe mental illness