Table 1.
Demographic and neuropsychological characteristics (T0).
| N | M | SD | Cut-off | |
|---|---|---|---|---|
| Demographic characteristics | ||||
| Subjects | 81 | |||
| Gender [male/female] | 17/64 | |||
| Age [years] | 70.15 | 6.37 | ||
| Education [years] | 12.41 | 3.05 | ||
| Neuropsychological assessment | ||||
| Mini mental state examination | 28.95 | 1.05 | ≥23.8 | |
| Addenbrooke's cognitive examination—revised version | 91.68 | 4.89 | ≥79 (<75 years old) | |
| ≥60 (>75 years old) | ||||
| Montreal cognitive assessment | 24.21 | 2.87 | ≥17.363 | |
| Rey memory test−15 instant words | 42.16 | 9.11 | ≥ 28.53 | |
| Rey memory test−15 delayed words | 8.54 | 2.95 | ≥ 4.69 | |
| Babcock short story recall test | 16.93 | 4.45 | ≥ 8 | |
| Digit span forward | 6.07 | 1.12 | ≥ 4.25 | |
| Corsi test | 5.07 | 0.97 | ≥ 3.75 | |
| Phonemic verbal fluency | 39.57 | 10.89 | ≥ 17.35 | |
| Semantic verbal fluency | 25.00 | 5.27 | ≥ 7.25 | |
| Token test | 32.67 | 2.56 | ≤ 29 | |
| Aachener aphasie test | 115.63 | 2.56 | ≥ 106 | |
| Coloured progressive matrices-36 | 30.81 | 4.69 | ≥ 18.96 | |
| Attentional matrices | 48.19 | 6.85 | ≥ 30 | |
| Coping design—without programming elements | 10.32 | 1.25 | ≥ 7.18 | |
| Coping design—with programming elements | 68.11 | 2.02 | ≥ 61.85 | |
| Trail making test-part A | 42.36 | 12.73 | ≤ 94 | |
| Trail making test-part B | 105.49 | 40.81 | ≤ 283 | |
| Trail making test B-A | 63.14 | 34.90 | ≤ 187 | |
| Neuropsychiatric assessment | ||||
| Apathy evaluation scale | 3.00 | 3.66 | ≤ 14 | |
| Beck depression inventory | 8.53 | 5.63 | ≤ 9 | |
| Disinhibition scale | 2.91 | 2.83 | ≤ 16.9 | |
| Hamilton rating scale for anxiety | 5.83 | 4.44 | ≤ 14 | |
| Mania scale | 2.40 | 2.65 | ≤ 15 | |
| Functional assessment | ||||
| CIRS—severity index | 1.29 | 0.20 | ||
| CIRS—comorbidity index | 0.93 | 0.91 | ||
N, number; M, mean; SD, standard deviation; CIRS, Cumulative Illness rating Scale.
Wherever there is a normative value, the cut-off scores are given in the statistical normal direction. For CIRS higher scores indicates greater coexistence of polypathologies and disease severity.