# Study of Ivacaftor in Subjects With Cystic Fibrosis (CF) Who Have a Non-G551D CF Transmembrane Conductance Regulator (CFTR) Gating Mutation

> **NCT01614470** · PHASE3 · COMPLETED · sponsor: **Vertex Pharmaceuticals Incorporated** · enrollment: 39 (actual)

## Conditions studied

- Cystic Fibrosis

## Interventions

- **DRUG:** Ivacaftor
- **DRUG:** Placebo

## Key facts

- **NCT ID:** NCT01614470
- **Lead sponsor:** Vertex Pharmaceuticals Incorporated
- **Sponsor class:** INDUSTRY
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2012-07
- **Primary completion:** 2013-10
- **Final completion:** 2013-10
- **Target enrollment:** 39 (ACTUAL)
- **Last updated:** 2014-10-29

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01614470

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01614470, "Study of Ivacaftor in Subjects With Cystic Fibrosis (CF) Who Have a Non-G551D CF Transmembrane Conductance Regulator (CFTR) Gating Mutation". Retrieved via AI Analytics 2026-07-10 from https://api.ai-analytics.org/clinical/NCT01614470. Licensed CC0.

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