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Completed Phase 3 Interventional Results available

Study of Ivacaftor in Subjects With Cystic Fibrosis (CF) Who Have the R117H-CF Transmembrane Conductance Regulator (CFTR) Mutation (KONDUCT)

ClinicalTrials.gov ID: NCT01614457

Public ClinicalTrials.gov record NCT01614457. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Nov 7, 2026, 4:46 AM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Phase 3, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group Study to Evaluate the Efficacy and Safety of Ivacaftor in Subjects With Cystic Fibrosis Who Have the R117H-CFTR Mutation

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of this study is to evaluate the efficacy and safety of ivacaftor in subjects with cystic fibrosis (CF) who have the R117H-CFTR mutation.

Study identification

NCT ID
NCT01614457
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Enrollment
70 participants

Conditions and interventions

Interventions

Drug

Eligibility (public fields only)

Age range
6 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jul 2012 (Type not available)
Primary completion
Oct 2013 (Actual)
Completion
Oct 2013 (Actual)
Last update posted
Feb 12, 2015

2012 – 2013

United States locations

U.S. sites
29
U.S. states
23
U.S. cities
29
Facility City State ZIP Site status
Not listed Birmingham Alabama — —
Not listed Palo Alto California — —
Not listed Hartford Connecticut — —
Not listed Tampa Florida — —
Not listed Chicago Illinois — —
Not listed Iowa City Iowa — —
Not listed Lexington Kentucky — —
Not listed Baltimore Maryland — —
Not listed Boston Massachusetts — —
Not listed Detroit Michigan — —
Not listed Grand Rapids Michigan — —
Not listed St Louis Missouri — —
Not listed Omaha Nebraska — —
Not listed New York New York — —
Not listed Syracuse New York — —
Not listed Valhalla New York — —
Not listed Chapel Hill North Carolina — —
Not listed Philadelphia Pennsylvania — —
Not listed Pittsburgh Pennsylvania — —
Not listed Charleston South Carolina — —
Not listed Nashville Tennessee — —
Not listed Dallas Texas — —
Not listed Fort Worth Texas — —
Not listed Houston Texas — —
Not listed Salt Lake City Utah — —
Not listed Richmond Virginia — —
Not listed Seattle Washington — —
Not listed Morgantown West Virginia — —
Not listed Madison Wisconsin — —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 2 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01614457, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Feb 12, 2015 · Synced Nov 7, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT01614457 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →