Phase 1 Study to Assess the Safety and Pharmacokinetics of Elexacaftor/Tezacaftor/Ivacaftor in Subjects Without Cystic Fibrosis With Moderate Hepatic Impairment.

ABSTRACT:

Background and objective

Elexacaftor/tezacaftor/ivacaftor is highly effective in treating people with cystic fibrosis (pwCF) who have ≥ 1 responsive mutation. Liver disease occurs in approximately 10%-20% of pwCF. The objective of this study was to assess the safety and pharmacokinetics of elexacaftor/tezacaftor/ivacaftor in people with moderate hepatic impairment, which is necessary to inform on its use and guide dosing recommendations.

Methods

The safety and pharmacokinetics of elexacaftor/tezacaftor/ivacaftor were evaluated in subjects without CF with moderate hepatic impairment versus matched healthy controls. Twenty-two subjects (11 with moderate hepatic impairment and 11 healthy subjects) received half the standard adult daily dose of elexacaftor/tezacaftor/ivacaftor (

SUBMITTER: Viswanathan L 

PROVIDER: S-EPMC9633523 | biostudies-literature | 2022 Nov

REPOSITORIES: biostudies-literature