Demographic and neuropsychological data between aMCI group-1 and healthy controls group-1.

Note: Values are mean ± (SD); MWU: Mann-Whitney U-test, which was used here due to the neuropsychological data were not normally distributed;*indicates had statistical difference between groups, P△: One subject of follow-up neuropsychological data in healthy controls was absent. Effect size for distinguishing groups using Hedges g scores, accounting for sample sizes.