Table 3.
Results from linear regression analyses showing associations between group and subcortical grey matter volumes
| Patients (N = 23) | Controls (N = 28) | Unstandarized coefficient | |||||
|---|---|---|---|---|---|---|---|
| Region label | Mean (SD) | Mean (SD) | B | St Error | Stand.beta | Sig | |
| Left hemisphere | Thalamus | 7063.9 (785.7) | 7568.8 (916.5) | 85.5 | 221.9 | .048 | .702 |
| Caudate | 3702.3 (512.5) | 3799.5 (494.2) | −23.0 | 150.3 | −023 | .879 | |
| Putamen | 5667.3 (539.6) | 5716.7 (730.3) | 40.5 | 202.6 | .032 | .842 | |
| Pallidum | 1728.0 (216.3) | 1802.6 (271.7) | 45.1 | 76.5 | .091 | .559 | |
| Hippocampus | 4216.2 (506.6) | 4188.9 (276.1) | −58.1 | 122.8 | −.074 | .638 | |
| Amygdala | 1492.1 (207.8) | 1458.0 (185.2) | −59.9 | 60.3 | −.147 | .350 | |
| Right hemisphere | Thalamus | 7152.5 (705.3) | 7710.3 (858.3) | 183.5 | 207.6 | .111 | .381 |
| Caudate | 3696.8 (512.4) | 3795.0 (491.0) | −54.0 | 146.0 | −.054 | .731 | |
| Putamen | 5417.9 (543.8) | 5414.3 (671.6) | −83.0 | 189.9 | −.068 | .664 | |
| Pallidum | 1525.7 (215.4) | 1661.7 (260.2) | 68.8 | 71.1 | .139 | .338 | |
| Hippocampus | 4259.5 (283.6) | 4229.8 (336.7) | −105.6 | 93.8 | −.170 | .266 | |
| Amygdala | 1558.4 (232.7) | 1554.1 (217.4) | −17.0 | 69.6 | −.038 | .809 | |
Results from linear regression analyses testing for group differences of subcortical grey matter volumes between patients with anorexia nervosa and healthy controls. Scanner was included in the analyses as covariate. Volumes are in mm3