Table 5.
Graph theory metric correlates of treatment response as determined with Spearman correlations between change in nodal metric (determined by post-treatment minus baseline values) and improvement in clinical assessment score (pretreatment minus post-treatment scores). Correlations were performed on metrics that were found to significantly change with treatment by permutation test (p<0.05). P-values from correlations are reported uncorrected (p) and false discovery rate corrected (q) with n=7 (total number of correlations performed). Abbreviations) CBT: cognitive behavioral therapy, SSRI: selective serotonin reuptake inhibitor, HAMA: Hamilton anxiety rating scale, HAMD: Hamilton depression rating scale, DASS: depression, anxiety and stress scale.
| cohort | region | metric | clinical assessment | p-value | q-value | rho |
|---|---|---|---|---|---|---|
| All PT | ||||||
| NA | NA | NA | NA | NA | NA | |
| SSRI | ||||||
| NA | NA | NA | NA | NA | NA | |
| CBT | ||||||
| L Frontal Sup Orb | clustering coefficient | DASS | 0.008 | 0.084 | 0.694 | |
| L Frontal Med Orb | clustering coefficient | DASS | 0.042 | 0.084 | 0.57 | |
| L Frontal Med Orb | local efficiency | DASS | 0.019 | 0.075 | 0.639 |