Research progress on the treatment of biologicals on atopic dermatitis
Atopic dermatitis(AD)is a chronic inflammatory skin disease characterized by recurrent chronic eczematoid dermatitis.Patients are often accompanied by other atopic diseases or have a family history of atopic diseases.The affected population spans a wide age range,and the disease course is prolonged,significantly impacting patients'quality of life.In the past,the systemic treatments for AD have mainly included antihistamines,glucocorticoids,immunosuppressive agents,etc.However,due to many adverse reactions,there are some limitations in drug selection and maintenance therapy.As a new therapeutic drug,biological agents have greatly improved the treatment and prognosis of immune-related diseases.Currently,active research is underway regarding the use of biological agents in the treatment of moderate to severe atopic dermatitis.This article reviews the biological agents related to AD treatment and their research status.