Change in pressure pain thresholds (PPT) at the upper trapezius muscle in the HBOT and medication groups.
pain
COLD, FMS
A. Left, pain sensitivity, Right, conditioned pain sensitivity (cold water). Data are presented in violin plot. B. Scatterplot of the change in conditioned pain modulation (CPM), and the change in FMS index. r is Pearson’s correlation coefficient.Seventeen participants in the treatment group and 25 participants in the medication group completed all brain SPECT evaluations. Sixteen participants underwent PET-CT imaging per the 1