Development of a vertically integrated program of services for persons with schizophrenia.

Economic pressures are changing the nature and quality of services available to individuals with chronic psychiatric disorders. Vertical integration of services has been proposed as a strategy for cost-effective merging of resources. This report describes the integration of inpatient, continuing day treatment, and ambulatory clinic services over an 18-month period into a service line for patients with schizophrenia. Key principles in implementing the integrated program included an open admission policy, continuity of care, use of criteria for level of care that were set by external review agencies, rapid transfers between services, and maintenance of the integrity of the treatment plan. Steps toward integration included evaluating and securing treatment resources, establishing core treatment approaches, fostering staff development, implementing outcomes assessment, and presenting the new program to clients, family members, and the community. The integrated program was 15 percent more productive than the combined services before integration, and inpatient length of stay dropped by 66 percent. Vertical integration of services is cost-effective and offers the potential for significant clinical benefits.