Table 1 Participant characteristics

Age (years)^*

71.5 \(\pm\) 7.4

69.3 \(\pm\) 5.9

71.7 \(\pm\) 7.8

74.3 \(\pm\) 7.7

Sex^*

 Female

93 (46.7%)

48 (64.9%)

24 (34.8%)

21 (37.5%)

 Male

106 (53.3%)

26 (35.1%)

45 (65.2%)

35 (62.5%)

Education (years)^*

16.5 \(\pm\) 2.4

17.1 \(\pm\) 2.3

16.6 \(\pm\) 2.3

15.6 \(\pm\) 2.5

MMSE^*

26.8 \(\pm\) 3.3

29.1 \(\pm\) 1.0

27.5 \(\pm\) 2.4

22.9 \(\pm\) 2.8

Tau SUVR^*

 Amygdala

3.9 \(\pm\) 1.5

2.9 \(\pm\) 0.6

4.1 \(\pm\) 1.6

5.1 \(\pm\) 1.4

 Entorhinal

5.2 \(\pm\) 1.9

4.0 \(\pm\) 0.9

5.4 \(\pm\) 1.8

6.6 \(\pm\) 1.9

 Fusiform

4.0 \(\pm\) 1.6

3.3 \(\pm\) 0.8

3.9 \(\pm\) 1.6

5.0 \(\pm\) 1.8

 Temporal

13.3 \(\pm\) 4.4

11.3 \(\pm\) 2.1

13.0 \(\pm\) 4.5

16.3 \(\pm\) 4.9

 Para-hippocampal

3.8 \(\pm\) 1.1

3.2 \(\pm\) 0.6

3.8 \(\pm\) 1.2

4.6 \(\pm\) 1.1

Amyloid status ( ±)

110/89

20/54

39/30

51/5