Serum levels of resistin and interleukin-17 are associated with increased cartilage defects and bone marrow lesions in patients with knee osteoarthritis.
The study was designed to investigate whether serum concentrations of leptin, resistin and adiponectin in obese and normal-weight patients with primary knee osteoarthritis (OA) correlate with clinical and radiological stages of the disease and percentage of total body fat.
We conducted the present study to evaluate the serum levels of adipokines (leptin, total and high molecular adiponectin, resistin), a marker of cartilage breakdown (C2C), and ghrelin together with body composition in patients with knee osteoarthritis (OA).