Open AccessPain characteristics and biomarkers in treatment approaches for osteoarthritis pain
Author(s) -
Marina Fayet,
Martina Hagen
Publication year - 2021
Publication title -
pain management
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.402
H-Index - 21
eISSN - 1758-1877
pISSN - 1758-1869
DOI - 10.2217/pmt-2020-0055
Subject(s) - osteoarthritis , medicine , disease , physical therapy , multimodal therapy , chronic pain , physical medicine and rehabilitation , alternative medicine , pathology
Osteoarthritis (OA) is a progressive disease and OA pain intensity is related to ongoing pathophysiological changes. However, OA pain is complex and multimodal; its characteristics, including severity, localization and the stimuli that elicit it, can change as the disease progresses and differ greatly among patients. Understanding mechanisms underlying specific pain characteristics may help guide clinicians in choosing appropriate treatments, targeting treatments to those patients most likely to benefit. Associations have been demonstrated between biomarkers and some characteristics of OA pain, and to processes linked to the shift in pain characteristics over the course of OA. This article examines how understanding OA pain characteristics and their relation to the disease process could inform treatment choice when applying well-established treatment guidelines.