The ECFS-CTN cannot guarantee that the information provided here is comprehensive. Please go to the ClinicalTrials.gov link for detailed and up-to-date information on study background, eligibility criteria, study design, outcome measures, study status, participating sites, sponsor contact information and timelines.

You can also contact the CTN coordinating centre for additional information: ECFS-CTN@uzleuven.be

Study Name on
ClinicalTrials.gov (link is external)
Evaluation of Elexacaftor/Tezacaftor/Ivacaftor (ELX/TEZ/IVA) in Cystic Fibrosis (CF) Participants 12 to Less Than 24 Months of Age
Study DrugElexacaftor/Tezacaftor/Ivacaftor
Type of Study DrugCFTR Modulation
Study TitleA Phase 3, Open-label Study Evaluating the Pharmacokinetics, Safety, and Tolerability of Elexacaftor/Tezacaftor/Ivacaftor in Cystic Fibrosis Subjects 12 to Less Than 24 Months of Age
Study Phase3
Study SponsorVertex

Link on
clinicaltrials.gov (link is external)

https://classic.clinicaltrials.gov/ct2/show/NCT05882357

Participating ECFS-CTN sitesPlease contact ecfs-ctn@uzleuven.be for most recent sitelist
AgePediatric patients