Research Article

The Influence of Education on Chinese Version of Montreal Cognitive Assessment in Detecting Amnesic Mild Cognitive Impairment among Older People in a Beijing Rural Community

Table 4

C-MoCA and MMSE of aMCI and normal controls and test performance by educational groups.

Less (0–6 years) educationMore (7–12 years) education
Amnesic MCI ( )Normal control ( ) Amnesic MCI ( )Normal control ( )

C-MoCA, mean (SD) 0.266 0.002
MMSE, mean (SD) 0.039 0.003
C-MoCA    
 AUC ± SE
 Cutoff 18/1922/23
 Sensitivity0.670.89
 Specificity0.490.64
MMSE
 AUC ± SE
 Cutoff 25/2627/28
 Sensitivity0.670.78
 Specificity0.510.62

The values were calculated using Student’s -test for continuous variables.
AUC: area under receiver operating characteristic curve.