Drug-induced alopecia areata

Alopecia areata (AA) is a chronic autoimmune disease that causes non-scarring alopecia. While most cases present as discrete patches of alopecia, some patients may develop total scalp hair loss (alopecia totalis) or total body hair loss (alopecia universalis). Most cases of AA are idiopathic, but several triggers including medications, have been reported in the literature. The objective of this study is to provide a list of drugs that have been associated with AA and assess the management of drug-induced AA and resulting outcomes. Below is a document listing our search strategy and another document showing the medications thought to induce AA.斑秃（Alopecia areata, AA）是一种可引发非瘢痕性脱发的慢性自身免疫性疾病。多数患者以散在性脱发斑为主要表现，但部分患者可进展为全头皮脱发（全秃，alopecia totalis）或全身毛发完全脱落（普秃，alopecia universalis）。绝大多数AA病例为特发性，但已有文献报道包括药物在内的多种诱因可诱发本病。本研究旨在梳理与AA存在关联的药物清单，并评估药物诱发AA的临床管理方案及预后转归。下文将提供一份研究检索策略文档，以及一份疑似可诱导AA发生的药物汇总文档。