Table 1.

The interRAI suite of assessment instruments

Instrument	Item count	Target population
Long term care facility (interRAI LTCF)	257	Residents of nursing homes or chronic hospitals
Assisted living (interRAI AL)	262	Assisted living facilities where residents have light care needs
Acute care (interRAI AC)	96	Frail older patients in acute care hospitals
Post-acute care (interRAI PAC)	214	Rehabilitation and other post-acute inpatients
Home care (interRAI HC)	253	Community based care
Community health assessment (interRAI CHA)	135	Community settings with anticipated light care needs
Palliative care (interRAI PC)	194	Palliative care in community and institutional settings
Mental health (interRAI MH)	304	Mental health inpatients
Community mental health (interRAI CMH)	320	Community mental health services
Intellectual disability (interRAI ID).	287	Persons with intellectual disability in community and facility settings