Integrated models of care delivery for the frail elderly: International perspectives
Background The OECD countries have recently promoted policies of deinstitutionalisation and community-based carefor the elderly. These policies respond to common cost pressures associated with population aging, and the challenge ofproviding improved care for the elderly. They aim to substitute less costly services for institutional ones, to improve patientsatisfaction and decrease expenses. However, views concerning their success are mixed.