Table 1.

Demographic and clinical data of patients.

	AD n = 33 Mean ± st.dev.; Median [IQR]
Age (years)	79.1 ± 6.1; 79 [77-84]
Sex (N (%) female)	29 (87.9)
Education (years)	5.9 ± 3.6; 5 [3-8]
MMSE (baseline)	18.6 ± 3.4; 18 [16-21]
MMSEc (baseline)	18.9 ± 3.3; 19.2 [16.4-20.4]
TC index (baseline)	12.1 ± 4.9; 10.8 [8.8-15.3]
SO index (baseline, %)	7.7 ± 7.1; 4.1 [2.7-8.8]
n (%) of evaluations	4 out of 5: 9 (27.3) 5 out of 5: 24 (72.7)