Table 1.

Correct Frascati cut-offs for cognitive domains defined by one, two and three individual neuropsychological measures

Neuropsychological measures in domain	1	2	3
Primary cut-off for domain impairment	< −1 SD	< −1 SD on both measures OR < −1.5 SD on at least 1 measure	< −1 SD on at least 2 measures OR < −1.5 SD on at least 1 measure

Note that we use < and not ≤. This cut-off is recommended to start to define impairment from −1.1 Standard Deviation (SD)

Note also that the memory domain when included is defined as impaired only if there is evidence of a retention deficit (see Woods et al. [15] for more details)