RBANS Total Score p value*
>35 ≤ 35
age 64.6 ± 9.3 65.9 ± 11.3 n.s.
sex (F/M) 28/23 16/20 n.s.
year of education 12.8 ± 3.0 11.2 ± 2.5 n.s.
RBANS sub-scores
Attention 49.9 ± 11.1 37.2 ± 9.7 <0.0001
Delayed Memory 49.0 ± 12.0 35.3 ± 12.4 <0.0001
Immediate Memory 51.7 ± 10.6 38.0 ± 8.5 <0.0001
Language 48.6 ± 9.0 41.2 ± 7.3 <0.0001
Visuospatial 53.3 ± 9.0 46.1 ± 13.1 0.0034
Table 1: Patients’ Demography (*Mann-Whitney’s U-test).