Telaprevir to boceprevir switch highlights lack of cross-reactivity.

Carlson, Amanda; Gregorich, Zachery; Striker, Rob · Clin Infect Dis · 2013

case_report · Level V

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Abstract

Hepatitis C viral protease inhibitors increase sustained virologic response rates compared to interferon and ribavirin but also add side effects. Telaprevir and boceprevir are structurally similar, and share cross-resistant mutations. This case report highlights successful management of telaprevir skin rash and anal discomfort by switching to boceprevir.

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