NL | MCI | AD | ||||
---|---|---|---|---|---|---|
ROI | DB− | DB+ | DB− | DB+ | DB− | DB+ |
IPL L | 0.47 (0.23) | 0.49 (0.21) | 1.04 (0.93) | 1.56 (0.66)* | 1.48 (0.46) | 2.49 (0.83)* |
IPL R | 0.44 (0.24) | 0.48 (0.22) | 0.87 (0.87) | 1.25 (0.89)* | 1.52 (0.91) | 2.43 (0.93)* |
LTL L | 0.47 (0.42) | 0.41 (0.23) | 1.26 (0.85) | 1.32 (0.91) | 2.13 (0.79) | 2.93 (0.35)* |
LTL R | 0.43 (0.38) | 0.51 (0.38) | 1.11 (1.08) | 1.27 (0.94)* | 2.16 (1.03) | 2.74 (0.93)* |
OCC L | 0.35 (0.42) | 0.32 (0.31) | 0.97 (0.40) | 0.05 (0.51) | 1.35 (0.56) | 1.40 (0.72) |
OCC R | 0.48 (0.61) | 0.44 (0.50) | 0.78 (0.65) | 0.85 (0.57) | 1.12 (0.66) | 1.34 (0.52) |
PCC L | 0.71 (0.62) | 0.82 (0.86) | 1.10 (0.86) | 1.86 (0.82)* | 1.81 (0.53) | 3.51 (0.45)* |
PCC R | 0.62 (0.76) | 0.74 (0.67) | 0.98 (0.89) | 1.72 (0.98)* | 1.50 (1.02) | 2.72 (1.13)* |
PFC L | 0.85 (0.84) | 0.73 (0.65) | 1.13 (0.85) | 1.10 (0.95) | 1.92 (0.44) | 2.28 (0.60) |
PFC R | 1.02 (0.75) | 0.85 (0.92) | 1.15 (0.79) | 1.09 (0.94) | 1.54 (1.08) | 1.80 (1.12) |
S-M L | 0.40 (0.41) | 0.34 (0.23) | 0.44 (0.31) | 0.54 (0.54) | 0.47 (0.24) | 0.51 (0.39) |
S-M R | 0.33 (0.35) | 0.32 (0.33) | 0.32 (0.52) | 0.43 (0.57) | 0.35 (0.53) | 0.53 (0.50) |
↵* DB+ higher than DB−, P ≤ 0.05.
IPL = inferior parietal lobe; LTL = lateral temporal lobe; OCC = occipital cortex; PCC = posterior cingulate cortex; PFC = prefrontal cortex; S-M = sensorimotor cortex; L = left hemisphere, R = right hemisphere.
Values in parentheses are SDs.