Figure 1
From: Investigating TSPO levels in occupation-related posttraumatic stress disorder
Group differences in [18F]FEPPA VT. [18F]FEPPA VT scatterplot between PTSD (n = 8 HABs [solid]/9 MABs [outline]) and Healthy Controls (HC) (n = 12 HABs [solid]/10 MABs [outline]). RM ANCOVA controlling for genotype and age revealed no main effect of group (F(1,35) = 1.123, p = 0.297) and a marginal ROI × Group interaction (F(2.645,92.571) = 1.954, p = 0.134). Pairwise comparisons: Insula (6.5% difference, p = 0.596); Hippocampus (12% difference, p = 0.279); Amygdala (30% difference, p = 0.107); PFC (16% difference, p = 0.406); Striatum (22% difference, p = 0.328); and ACC (15% difference, p = 0.356).
