Skip to main content
. Author manuscript; available in PMC: 2023 Oct 21.
Published in final edited form as: Cephalalgia. 2019 Dec 17;40(7):675–688. doi: 10.1177/0333102419896368

Figure 3.

Figure 3.

Relationship between PTSD scores and PPTH. (a) PTSD scores of subjects with PPTH exhibiting migraine-like symptoms, TTH-like symptoms, TBI without headache, and healthy controls. (***q<0.0001; FDR corrected values following Fisher’s LSD post-hoc test). Bars denote mean±SD. A significant negative correlation was found between PTSD scores and pain rating index (PRI) in subjects with PPTH and migraine-like symptoms (b). A significant positive correlation was found between PTSD score and the PRI in subjects with PPTH with TTH-like symptoms (c). p<0.05 for both.