AD(n=24) aMCI(n=22) Control(n=30) IOP mean ± SE(mmHg) 12.7 ± 2.8 △ 12.6 ± 3.0 ◇ 14.4 ± 3.3 △ p<0.05, AD vs Control; ◇ p<0.05, aMCIvs Control.

Table 2: The IOP data of the three groups (means ± SD).