Hypersensitivity reactions to the polysorbate contained in recombinant erythropoietin and darbepoietin

Richard H. Steele, Sandhya Limaye, Bruce Cleland, Josephine Chow, Michael Suranyi

Research output: Contribution to journalArticlepeer-review

87 Citations (Scopus)

Abstract

The following case reports are of two patients who have developed hypersensitivity reactions to the red cell growth hormones, darbepoietin and erythropoietin. The subsequent skin testing and clinical course suggested that the cause of these reactions was due to the excipient polysorbate 80. This finding might have implications in the recent increase in the incidence of pure red cell aplasia.

Original languageEnglish
Pages (from-to)317-320
Number of pages4
JournalNephrology
Volume10
Issue number3
DOIs
Publication statusPublished - Jun 2005
Externally publishedYes

Keywords

  • Darbepoietin
  • Erythropoietin
  • Hypersensitivity
  • Polysorbate

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