Therapeutic potential of biosimilars in dermatology.
The introduction of biologic therapy has revolutionized the treatment of many chronic diseases, including several dermatological disorders. Biological agents promise to satisfy medical needs previously unmet by conventional medicines. Unfortunately, these agents are expensive and out of reach for the majority of patients who need them. Biosimilars are copies of the innovator biological agents and represent an important advance in the field of biological therapeutics. Although they are similar to the original biologic, differences in terms of structure, efficacy, safety and immunogenicity remain a concern. Thus, biosimilars cannot be regarded as bio-generics. Awareness of the key differences between a biosimilar and its reference biological agent is essential for optimal treatment and safety of patients. The increasing availability of biosimilars provides patients and doctors with less expensive alternatives and increases the accessibility of biologic therapy to needy patients. In this review, we discuss the concept of biosimilars, the need for appropriate regulatory pathways and their current status in dermatology.
Vishal
V
Gupta
Department of Dermatology and Venereology, All India Institute of Medical Sciences, New Delhi, India.
Binod K
BK
Khaitan
D000818:Animals; D059451:Biosimilar Pharmaceuticals / Q000494:pharmacology / Q000627:therapeutic use*; D003880:Dermatology / Q000639:trends*; D006801:Humans; D055261:Immunogenetic Phenomena / Q000187:drug effects / Q000276:immunology; D012871:Skin Diseases / Q000188:drug therapy* / Q000276:immunology
D059451:Biosimilar Pharmaceuticals