The Extent of Pain Is Associated With Signs of Central Sensitization in Patients With Hip Osteoarthritis.
Matthew James WillettMathias SiebertzFrank PetzkeJoachim ErlenweinAlison RushtonEmiliano SoldiniBarbero MarcoCleofas Rodriguez-BlancoPublished in: Pain practice : the official journal of World Institute of Pain (2019)
Greater pain extent was associated with several measures of signs and symptoms of central sensitization in patients with hip OA. These results support the utility of the pain drawing for identifying signs of central sensitization in patients with hip OA.