Table 1 Demographic information for subjects in each group.
 | HC (n = 19) | DMCN (n = 19) | DMCI (n = 19) | F/χ2 value | P value |
---|---|---|---|---|---|
Gender (female: male) | 11:8 | 12:7 | 14:5 | 1.078 | 0.583* |
Age (years) | 60.21 ± 5.35 | 59.53 ± 6.17 | 61.95 ± 5.93 | 0.872 | 0.424†|
Education (years) | 10.68 ± 2.75 | 11.95 ± 3.21 | 10.58 ± 3.06 | 1.215 | 0.305†|
diabetes duration (years) | — | 5.64 ± 4.57 | 8.84 ± 7.58 | — | 0.058‡ |
HbA1c (%) | 5.37 ± 0.35 | 6.98 ± 1.32a | 8.31 ± 1.53a,b | 29.263 | <0.001†|
Fasting glucose (mmol/L) | 5.16 ± 0.48 | 10.20 ± 3.22a | 10.37 ± 2.05a | 33.656 | <0.001†|
Postprandial glucose | — | 14.97 ± 4.42 | 14.56 ± 4.91 | — | 0.788‡ |
MMSE | 28.74 ± 1.05 | 28.63 ± 0.96 | 24.63 ± 3.51a,b | 21.738 | <0.001†|
MoCA | 27.53 ± 0.91 | 28.21 ± 0.63 | 24.63 ± 3.10a,b | 19.058 | <0.001†|
ADL | 100 ± 0.00 | 99.31 ± 2.98 | 99.74 ± 1.15 | 0.665 | 0.518†|
HIS | 1.05 ± 0.62 | 2.05 ± 1.13a | 2.11 ± 0.99a | 7.570 | 0.001†|