Table 4.
Results from GLM whole surface vertex-wise between-group analysis of cortical thickness
| Annotation max vertex | MNI coordinates max vertex (x, y, z) | Size (mm2) | CWP | |||
|---|---|---|---|---|---|---|
| Left hemisphere | Superior parietal gyrus | −25.1 | 58.6 | 58.1 | 1766.95 | 0.016 |
| Right hemisphere | Superior parietal gyrus | 18.8 | −71.1 | 44.1 | 2402.59 | 0.002 |
| Inferior parietal gyrus | 41.1 | −71.6 | 35.5 | 2218.18 | 0.004 | |
| Superior frontal gyrus | 23.1 | 0.5 | 62.2 | 1674.74 | 0.026 | |
Results from GLMs testing for group differences in cortical thickness between patients with anorexia nervosa and controls, controlling for scanner, and with simulation-based clusterwise correction for multiple comparisons. All clusters showed negative associations, indicating reduced cortical thickness in the patient group compared to the control group. Clusterwise CWP < .05