Table 1.
Demographic characteristics and baseline memory scores in participants with amnestic MCI and intact cognition (N = 149)
| Demographics | aMCI (N = 36) [mean (SD)] | NC (N = 113) [mean (SD)] |
|---|---|---|
| Age (years) | 79.47 (8.15) | 77.96 (7.64) |
| Education (years) | 14.94 (2.70) | 15.66 (2.61) |
| Sex | ||
| Men | 11 (31%) | 18 (16%) |
| Women | 25 (69%) | 95 (84%) |
| WRAT-3 reading standard score | 107.42 (5.94) | 108.11 (6.17) |
| HVLT-R delay | 66.26 (7.89)*** | 100.73 (12.20) |
| BVMT-R delay | 71.72 (16.15)*** | 92.11 (19.12) |
| RBANS delayed memory index | 93.22 (14.03)*** | 103.16 (11.49) |
Notes: Standard scores are presented for each cognitive measure. MCI = mild cognitive impairment; WRAT-3 = wide range achievement test-3; RBANS = repeatable battery for the assessment of neuropsychological status; BVMT-R = brief visuospatial memory test-revised; HVLT-R = Hopkins verbal learning test-revised.
***p < .001.