“…Central sensitivity has been postulated to underly a variety of commonly comorbid conditions, including the structural and functional CPS assessed in this study, such as osteoarthritis, burn pain, headaches, diabetic neuropathy, tendonitis, central pain syndrome, muscle pain, complex regional pain syndrome/causalgia, back pain, cancer pain, trigeminal neuralgia, sciatica, shingles, surgical pain, temporomandibular pain, and fibromyalgia. 11, 12, 18, 27, 29–33, 42, 44, 45, 48, 51, 55, 56, 62–64, 66, 67, 69–71 . As we again demonstrated, central sensitivity syndromes are often comorbid with depression, fatigue, anxiety, and sleep disturbance 1, 67–71 .…”