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Table 2 Associations between subjective and objective cognitive measures

From: Subjective Cognitive Impairment Cohort (SCIENCe): study design and first results

  SCF CCI-self CCI-informant
CCI-selfa − 0.39**   
CCI-informanta − 0.19* 0.49**  
EuroQol 0.25* − 0.33** − 0.15
MMSE 0.14 − 0.30** − 0.10
RAVLT immediate recall 0.01 − 0.21* − 0.15
RAVLT delayed recall 0.03 − 0.16 − 0.04
RAVLT cued recall − 0.12 − 0.23* − 0.17*
TMT Aa − 0.06 0.12 0.17
TMT Ba − 0.17 0.23* 0.26*
Animal fluency 0.15 − 0.15 − 0.14
  1. Associations presented as standardized β, adjusted for age, gender, and education
  2. SCF subjective cognitive functioning (lower scores indicate more complaints), CCI cognitive change index (higher scores indicate more complaints), MMSE Mini-Mental State Examination, RAVLT Rey Auditory Verbal Learning Test, TMT Trail Making Test
  3. *p < 0.05
  4. **p < 0.001
  5. aHigher scores reflect worse cognitive performance