AD (n = 20) | HC (n = 34) | p value | |
---|---|---|---|
Age (years) | 68.9 ± 9.0 | 68.1 ± 7.2 | 0.83 |
Women (%) | 10 (50.0%) | 20 (58.8%) | 0.73 |
Education (years) | 10.35 ± 3.8 | 11.8 ± 3.7 | 0.11 |
MMSE | 20.6 ± 4.5 | 29.1 ± 0.8 | <0.001 |
Statistical analyses were performed using Mann–Whitney U test [for age, education, and mini-mental state examination (MMSE)] and Yates's χ2 test (sex ratio). AD, Alzheimer's disease patients; HC, healthy controls.