Stable MCI (n = 462) | Progressive MCI (n = 270) | P-value | |
---|---|---|---|
Age, years | 73 (67–79) | 74 (69–79) | 0.109 |
Female, n (%) | 179 (38.74) | 105 (38.89) | 1.000 |
Education, years | 16 (14–18) | 16 (14–18) | 0.481 |
APOE ε4 carrier, n (%)* | 196 (42.52) | 182 (67.41) | < 0.001 |
MMSE | 28 (27–29) | 27 (26–28) | < 0.001 |
CDR-SB | 1 (0.5–1.5) | 2 (1.0–2.5) | < 0.001 |