Comparison of age-matched groups
| Short Cognitive Test or subtest | Patients with subjective memory complaints (mean (SD)) | Patients with aMCI/AD (mean (SD)) | Effect size* | p Score Mann-Whitney U test |
| ACE-R | 91.1 (5.4) | 81.4 (5.5) | 9.4 | p<0.001 |
| Total TYM-MCI | 19.3 (5.2) | 9.5 (4.7) | 10.3 | p<0.001 |
| Visual recall | 9.4 (3.3) | 3.1 (3.2) | 10.3 | p<0.001 |
| Verbal recall 1 | 4.3 (1.2) | 3.1 (1.1) | 6.0 | p<0.001 |
| Verbal recall 2 | 5.5 (2.6) | 3.4 (2.2) | 4.6 | p<0.001 |
↵*Mean difference divided by standard error (effect size from a two sample t-test).
ACE-R, Addenbrooke’s Cognitive Examinations; aMCI/AD, amnestic mild cognitive impairment or Alzheimer’s disease; TYM-MCI, Test Your Memory for Mild Cognitive Impairment.