Subtest | aMCI (SD) | NC (SD) | p value* | Effect size, Hedge’s g (95% CI) |
---|---|---|---|---|
Word List Learning Trials Total | 14.2 (3.3) | 20.8 (4.4) | 0.001* | − 1.66 (− 2.10, − 1.22} |
Word List Delayed Recall Total | 1.6 (1.5) | 6.0 (2.5) | 0.001* | − 2.07 (− 2.54, − 1.60) |
Word List Delayed Recognition Total | 16.7 (2.2) | 19.3 (1.3) | 0.001* | − 1.40 (− 1.82, − 0.98) |
Benson Figure Delayed Recall Total | 5.0 (3.9) | 11.0 (3.2) | 0.001* | − 1.71 (− 2.15, − 1.26) |
Clock Drawing Total | 14.3 (1.8) | 14.1 (1.3) | 0.53 | 0.12 (− 0.26, 0.50) |
Benson Figure Copy Total | 15.8 (1.1) | 15.7 (1.2) | 0.85 | 0.03 (− 0.34, 0.41) |
Digit Span Total | 11.6 (2.1) | 12.0 (2.0) | 0.39 | − 0.16 (− 0.54, 0.22) |
Serial Subtractions Total | 24.1 (2.5) | 24.4 (3.0) | 0.59 | − 0.10 (− 0.48, 0.28) |
Trail Making A Time to Completion (sec) | 56.1 (15.5) | 47.2 (19.4) | 0.01 | 0.51 (0.12, 0.89) |
Trail Making B Time to Completion (sec) | 135.4 (54.0) | 102.4 (55.6) | 0.002* | 0.60 (0.21, 0.99) |
Verbal Fluency—F words Total | 14.6 (4.5) | 14.7 (3.8) | 0.99 | 0.00 (− 0.38, 0.38) |
Verbal Fluency—Animals Total | 15.0 (4.3) | 18.6 (5.1) | 0.001* | − 0.76 (− 1.15, − 0.37) |
MINT Naming Total | 13.8 (1.3) | 13.9 (2.2) | 0.71 | − 0.07 (− 0.45, 0.31) |