Mobile community treatment in inner city and suburban Sydney.

Intensive and assertive community based treatment was provided to 27 inner city and 45 suburban severely and chronically mentally ill patients in Sydney. The teams use assertive outreach methods to address the needs of these most difficult to treat patients who have only sporadically complied with outpatient treatment and who frequently required hospitalisation. The staff-patient ratio at 1:10 on both teams is much higher than in the conventional mental health centres. Preliminary outcomes indicate that the number of hospital bed days of the suburban patients dropped by 67%, that stability in accommodation for inner city patients increased, and that functioning improved significantly for patients treated by both teams.