[Consensus on clinical drug therapy for knee osteoarthritis in China (2023)].

Osteoarthritis (OA) is a heterogeneous disease that involves structural alterations in the articular cartilage, synovium, ligaments, subchondral bone, and the surrounding bone tissue. Among the various types of OA, knee osteoarthritis (KOA) is the most prevalent, presenting with symptoms such as joint pain, swelling, stiffness, and functional limitations. And its high disability rate places a significant burden on both individuals and society. Pharmacological intervention plays a crucial role in the comprehensive management of KOA. However, the establishment of standardized treatment protocols for the accurate and appropriate selection of medications for patients remain pressing clinical challenges. The Osteoarthritis Group of the Rheumatology and Immunology Physicians Branch of the Chinese Medical Doctor Association has developed this expert consensus by drawing upon current research findings, relevant guidelines, and consensus statements from both domestic and international sources. This consensus adheres to international standards for consensus development and incorporates input from a diverse panel of experts.The consensus encompasses six aspects: disease prevention, treatment goals, clinical typing, therapeutic drugs, follow-up and evaluation, and medication for comorbid populations. A total of 27 recommendations are put forward, aiming to provide clinicians with guidance for the safe and standardized use of drugs, thereby improving the diagnosis and treatment level of KOA and benefiting patients.