CN (n = 77) | MCI (n = 111) | AD (n = 38) | Comparison | P value * | P value | |
---|---|---|---|---|---|---|
GAP-43 (pg/Ml) | 5209.87 ± 2872.67 | 5304.65 ± 2763.97 | 8073.61 ± 3680.66 | CN vs. MCI | 1.00 | < 0.001a |
CN vs. AD | < 0.001 | |||||
MCI vs. AD | < 0.001 | |||||
[18F] AV45 | 1.14 ± 0.26 | 1.19 ± 0.20 | 1.42 ± 0.23 | CN vs. MCI | 0.500 | < 0.001a |
CN vs. AD | < 0.001 | |||||
MCI vs. AD | < 0.001 |