Search for a trial

A Phase 3, Open-label, Rollover Study to Evaluate the Safety and Efficacy of
Long term Treatment With VX 661 in Combination With Ivacaftor in
Subjects Aged 12 Years and Older With Cystic Fibrosis, Homozygous or
Heterozygous for the F508del CFTR Mutation

Main objective:Part ATo evaluate the long-term safety and tolerability of VX-661 in combination with ivacaftor in subjects with CF, homozygous or heterozygous for the F508del-CFTR mutation who are in the Treatment Cohort.Part B and Part CNot…