Table 4: Abnormal scores on different domains of MoCA in the middle-aged (50–64 years) patients with and without MCI by the European consortium criteria.

Abnormal score on MoCAEuropean consortium criteria value*
MCI present ( )MCI absent ( )

Total score (≤26)4 (36.4%)1 (9.1%)0.31
Visuo spatial4 (36.4%)3 (27.3%)1.00
Language5 (45.5%)6 (54.6%)1.00
Attention and calculation4 (36.4%)1 (9.1%)0.31
Abstraction6 (54.6%)3 (27.3%)0.39
Memory10 (90.9%)7 (63.6%)0.31
Orientation0 (0.0%)0 (0.0%)
Clock drawing3 (27.2%)2 (18.2%)1.0

The differences in the proportions were tested by Fisher’s exact test.