ICD-10-AM coding description | Codes | Residential admissions n = 284 | Non-residential admissions n = 6323 | P value |
---|---|---|---|---|
Organic, including symptomatic, mental disorders | F00-F09 | 0.4% | 0.8% | 0.02 |
Mental & behavioural issues due to psychoactive substance abuse | F10-F19 | 71.0% | 89.0% | < 0.001 |
Schizophrenia, schizotypal & delusional disorders | F20-F29 | 11.3% | 19.1% | 0.001 |
Mood affective disorders | F30-F39 | 50.0% | 39.0% | < 0.001 |
Neurotic, stress-related & somatoform disorders | F40-F48 | 43.0% | 49.1% | 0.05 |
Behavioural syndromes associated with psychological disturbances & physical factors | F50-F59 | 5.6% | 4.1% | 0.26 |
Disorders of adult personality & behaviour | F60-F69 | 33.5% | 23.9% | < 0.001 |
Mental retardation | F70-F79 | 1.4% | 1.1% | 0.85 |
Disorders of psychological development | F80-F89 | 0.7% | 0.5% | 0.74 |
Behavioural & emotional disorders with onset usually occurring in childhood & adolescence | F90-F98 | 2.8% | 1.9% | 0.38 |
Unspecified mental disorder | F99 | 0.0% | 0.0% |