Table 1.
Mean values ± standard deviation of sociodemographic characteristics, MMSE scores, white matter hyperintensities, and hippocampal volume measurements in MCI cohort.
| MCI cohort | Group 1 | Group 2 | Group | P value (ANOVA) | |
|---|---|---|---|---|---|
| Number of subjects (f/m) | 79 (42/37) | 27 (14/13) | 27 (15/12) | 25 (13/12) | |
| Age (years) | 69.2 ± 2.3 | 66.8 ± 6.8 | 69.4 ± 8.7 | 71.5 ± 6.9 | 0.1 |
| Education (years) | 7.7 ± 0.8 | 8.3 ± 4.5 | 6.7 ± 3.1 | 8.2 ± 4.6 | 0.2 |
| MMSE | 27.1 ± 0.4 | 27.5 ± 1.5 | 27.4 ± 1.5 | 26.6 ± 1.8 | 0.1 |
| Individual hippocampal volume (mm3) | 4889.8 ± 962.4 | 5809.6 ± 314.2 | 4969.4 ± 257.6 | 3890.1 ± 551.4 | 0.00001 |
| White matter hyperintensities (mm3) | 3.8 ± 0.5 | 3.2 ± 2.8 | 4.2 ± 3.8 | 4.1 ± 3.6 | 0.7 |