Study of Ivacaftor in Cystic Fibrosis Subjects 2 Through 5 Years of Age With a CFTR Gating Mutation
NCT01705145 · Status: COMPLETED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 35
Last updated 2016-04-05
Summary
The purpose of this study is to evaluate the safety, pharmacokinetics (PK), and pharmacodynamics (PD), of ivacaftor in children with cystic fibrosis (CF) who are 2 through 5 years of age and have a CF Transmembrane Conductance Regulator (CFTR) gating mutation in at least 1 allele.
Part A is designed to evaluate the safety and PK of multiple-dose administration of ivacaftor in participants 2 through 5 years of age and to confirm the doses for Part B. Part B is designed to evaluate the safety, PK, PD, and efficacy of ivacaftor in participants 2 through 5 years of age.
Conditions
Interventions
- DRUG
-
Ivacaftor
Sponsors & Collaborators
-
Cystic Fibrosis Foundation
collaborator OTHER -
Vertex Pharmaceuticals Incorporated
lead INDUSTRY
Principal Investigators
-
Margaret Rosenfeld, MD · Seattle Children's Hospital
-
Jane Davies, MD · Imperial College London
Study Design
- Allocation
- NA
- Purpose
- TREATMENT
- Masking
- NONE
- Model
- SINGLE_GROUP
Eligibility
- Min Age
- 2 Years
- Max Age
- 5 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2013-01-31
- Primary Completion
- 2014-03-31
- Completion
- 2014-03-31
Countries
- United States
- Canada
- United Kingdom
Study Locations
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