Housing First: permanent supported accommodation for people with psychosis who have experienced chronic homelessness.

Objectives: The objective of this study was to determine whether a 'housing first' permanent supported accommodation was effective in improving housing stability, continuity of care and reducing mental health admissions for persons experiencing chronic homelessness with psychosis.

Methods: A quasi prospective cohort study of 42 chronic homeless persons with psychosis accommodated in a new purpose built facility in central Melbourne. Accommodation stability, mental health service contacts and psychiatric admissions were compared across the 2 years prior, the first 2 years of placement and the 2 years after leaving.

Results: The mean number of mental health admissions in the first 2 years of accommodation was less (0.56, SD = 1.0) when compared with in the 2 years prior to accommodation (1.0, SD = 1.4, p = 0.05). There was an increase in the mean total number of days admitted in the 2 years after having left the supported accommodation, (33.3 days, SD = 86.7, p = 0.043) Conclusions: The accommodation of chronic homeless persons with psychosis in a 'housing first' permanent supported accommodation lead to increased housing stability and optimism, improved continuity of care and reduced psychiatric admissions.