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Table 2 Cognitive and functional outcome measures across included records

From: Outcomes measures in a decade of dementia and mild cognitive impairment trials

  Cognitive ADL/functional
Number of records reporteda 563 (70 %) 237 (29 %)
Total number of assessmentsb 1278 265
Number of unique assessmentsc 321 40
  Assessment tool n Assessment tool n
1. Mini Mental State Examination 314 1. No tool 80
2. Alzheimer’s Disease Assessment Scale – Cognitive Subscale 181 2. Alzheimer Disease Cooperative Study Activities of Daily Living scaled 67
3. Trail Making Tests 45 3. Barthel Index 24
4. No tool 40 3. Disability Assessment for Dementia 24
5. Severe impairment battery 27 5. Functional Assessment Staging 7
  1. aNumber of records in ALOIS where a measure was reported at least one
  2. bTotal number of times an outcome measure is used in all included records
  3. cTotal number of unique assessment measures used at least once
  4. dDoes not include variants of Alzheimer Disease Cooperative Study Activities of Daily Living tool