“…Only one study provided a rate of discontinuation because of rash (4%) 26 ; others reported discontinuations related to egfri reactions-for example, infusion-related or general toxicity 13,17,23 . Consequently, a systemic review of discontinuation rates could not be conducted, and the pooled difference in rates of discontinuation because of rash a Defined as the presence of one or more incidents of rash or desquamation, dry skin, nail changes, or other skin toxicity of all grades according to the National Cancer Institute's Common Toxicity Criteria, version 2.0. b Defined as any event described as rash, rash pustular, rash erythematous, dermatitis acneiform, dermatitis exfoliative, rash papular, rash pruritic, rash generalized, rash macular, rash maculopapular, acne, dry skin, acne pustular, and skin desquamation.…”