Table 1.

Patients’ demographic and cognitive measures

N	192
Sex (male/female)	126/66
Age (years)	62.6 ± 9.8 (37–85)
Education (years)	12.1 ± 4.1 (5–19)
MoCA	24.7 ± 3.4 (13–30)
Below-iTL proportion (%)a	10%
PVF	35.8 ± 12.7 (6–78)
SVF	42.4 ± 10.1 (19–77)
AVF	26.7 ± 12.9 (2–72)
CSI	0.7 ± 0.2 (0.1–1.2)

MoCA Montreal Cognitive Assessment, PVF phonemic verbal fluency, SVF semantic verbal fluency, AVF alternate verbal fluency, CSI Composite Shifting Index

^aAiello et al.’s [48] normative dataset