Paradoxical and Bimodal Immune-Mediated Dermatological Side Effects of Tnf-Α Inhibitors: A Comprehensive Review Publisher Pubmed



Behrangi E^{1, 2} ; Moodi F³ ; Jafarzadeh A¹ ; Goodarzi A^{1, 2}
Source: Skin Research and Technology Published:2024

Abstract

Introduction: Due to the increasing prevalence of immune-mediated diseases such as psoriasis, lichen planus, rheumatoid arthritis and inflammatory bowel disease, dermatologists have turned to new biologic drugs known as DMARDs (disease-modifying anti-rheumatic drugs) in recent years. Areas Covered: In this study, we evaluate the immune-mediated dermatological side effects of DMARDS by reviewing and analyzing previous peer-reviewed research on the effects of TNF-α inhibitors in the treatment of skin diseases, as well as adverse effects of these drugs and some of the main causes of these effects. Expert Opinion: DMARDs are very effective in improving control of the above diseases. TNF-α inhibitors are an important group of DMARDs that are widely used. The paradoxical adverse events (PAEs) associated with the use of TNF-α inhibitors are divided into three categories: true paradoxical, borderline paradoxical, and non-paradoxical. True PAEs include conditions for which TNF-α inhibitors are approved for treatment. Borderline PAEs are considered to occur with this class of drugs for which there is no definite approval but for which there is sufficient evidence. Although these events are rare, early recognition of the accused drug and appropriate decision-making may prevent progression of complications and irreversible side effects. © 2024 The Authors. Skin Research and Technology published by John Wiley & Sons Ltd.