新型水凝胶递药系统在类风湿关节炎治疗中的应用

Rheumatoid arthritis (RA) is a chronic, systemic autoimmune disease that seriously endangers patients\' health and imposes a heavy burden on individuals and society. Although there are many drugs for treating RA, problems such as poor therapeutic effect and strong side effects still exist. The novel hydrogel drug delivery system, with its unique structure and properties, such as good biocompatibility, large drug loading capacity, flexible drug loading methods, improved drug targeting and controlled drug release, can be widely used in the delivery of RA treatment drugs and has a positive promoting effect on the treatment of RA. This article focuses on the research of novel intelligent hydrogels for intra-articular injection and their application in the treatment of RA, aiming to provide reference and guidance for the continuous research of hydrogel drug delivery systems for RA treatment.