Cognitive Abilities Screening Instrument
Purposescreen for dementia

The Cognitive Abilities Screening Instrument (CASI) is a cognitive test screening for dementia, in monitoring the disease progression, and in providing profiles of cognitive impairment by examining abilities on attention, concentration, orientation, short-term memory, long-term memory, language abilities, visual construction, list-generating fluency, abstraction, and judgment with score ranges of 0 to 100, respectively.[1][2]


  1. ^ EL, Teng; Al., Et (2018-12-06). "The Cognitive Abilities Screening Instrument (CASI): a practical test for cross-cultural epidemiological studies of dementia". International Psychogeriatrics. 6 (1): 45–58, discussion 62. doi:10.1017/S1041610294001602. PMID 8054493.
  2. ^ KN, Lin; Al., Et (2018-12-06). "[Cognitive Abilities Screening Instrument, Chinese Version 2.0 (CASI C-2.0): administration and clinical application]". Acta Neurologica Taiwanica. 21 (4): 180–9. PMID 23329550.