Serum Levels of Proinflammatory Cytokines in Painful Knee Osteoarthritis and Sensitization
Table 5
Stepwise multiple linear regression models for IL-6 and TNF-α and age, VAS, WOMAC pain subscale, WOMAC rigidity subscale, WOMAC physical activity subscale, and pressure pain threshold values (in kg/cm2) in 24 studies structures.