Table 2 Statistical analysis of inter-group T1 features
variable | HC group n = 32 | PDNC group n = 69 | PDMCI group n = 72 | P value |
---|---|---|---|---|
lh inferiorparietal_Cth (mm) | 2.37 ± 0.1 | 2.38 ± 0.1c | 2.33 ± 0.1b | 0.01 |
lh medialorbitofrontal_Cth (mm) | 2.39 ± 0.1c | 2.37 ± 0.2c | 2.31 ± 0.2ab | 0.03 |
lh middletemporal_Cth (mm) | 2.66 ± 0.1 | 2.68 ± 0.1c | 2.63 ± 0.1b | 0.02 |
lh postcentral_Cth (mm) | 2.06 ± 0.1c | 2.06 ± 0.2c | 2 ± 0.2ab | <0.01 |
lh superiortemporal_Cth (mm) | 2.66 ± 0.1 | 2.65 ± 0.1c | 2.58 ± 0.1b | <0.01 |
lh supramarginal_Cth (mm) | 2.43 ± 0.1c | 2.41 ± 0.1c | 2.35 ± 0.1ab | 0.02 |
lh MeanThickness (mm) | 2.4 ± 0.1 | 2.4 ± 0.1c | 2.36 ± 0.1b | 0.04 |
rh parsorbitalis_Cth (mm) | 2.53 ± 0.1c | 2.5 ± 0.2c | 2.43 ± 0.2ab | 0.04 |
rh pericalcarine_Cth (mm) | 1.59 ± 0.1b | 1.66 ± 0.2ac | 1.61 ± 0.1b | 0.04 |
rh precentral_Cth (mm) | 2.47 ± 0.2 | 2.5 ± 0.1c | 2.44 ± 0.1b | 0.03 |
lh Caudate_volume (mm3) | 3244 ± 344 | 3240 ± 490c | 3067 ± 498b | 0.04 |
lh Hippocampus_volume (mm3) | 3884 ± 368c | 3877 ± 433c | 3639 ± 443ab | <0.01 |
lh Amygdala_volume (mm3) | 1640 ± 206 | 1695 ± 214c | 1579 ± 265b | <0.01 |
lh Accumbens_volume (mm3) | 521 ± 101 | 552 ± 111c | 498 ± 102b | <0.01 |
rh Hippocampus_volume (mm3) | 4048 ± 352c | 4065 ± 473c | 3826 ± 436ab | <0.01 |
rh Accumbens_volume (mm3) | 1828 ± 176 | 1900 ± 246c | 1759 ± 288b | <0.01 |
rh Accumbens_volume (mm3) | 493 ± 82 | 513 ± 876c | 463 ± 81b | <0.01 |