Reference ranges and influencing factors of pressure pain threshold in Chinese patients with knee osteoarthritis.
Published: 2026-12-01
Annals of medicine
MediLens Indexed: 2026-05-12
This study establishes preliminary pressure pain threshold (PPT) reference ranges for end-stage knee osteoarthritis (KOA) patients and healthy controls in Xi'an, China. A total of 165 KOA patients and 146 matched controls were assessed, revealing significantly lower median PPTs in KOA patients (f...
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