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Clinical trialNCT01614457CompletedPhase 3Interventional

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

SponsorVertex Pharmaceuticals IncorporatedEnrollment70Cystic Fibrosis
View the registry record on ClinicalTrials.gov

Summary

The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

31 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United Kingdom
  • Facility name not stated

    Belfast, United Kingdom

  • Facility name not stated

    Edinburgh, United Kingdom

United States
  • Facility name not stated

    Birmingham, Alabama, United States

  • Facility name not stated

    Palo Alto, California, United States

  • Facility name not stated

    Hartford, Connecticut, United States

  • Facility name not stated

    Tampa, Florida, United States

  • Facility name not stated

    Chicago, Illinois, United States

  • Facility name not stated

    Iowa City, Iowa, United States

  • Facility name not stated

    Lexington, Kentucky, United States

  • Facility name not stated

    Baltimore, Maryland, United States

  • Facility name not stated

    Boston, Massachusetts, United States

  • Facility name not stated

    Detroit, Michigan, United States

  • Facility name not stated

    Grand Rapids, Michigan, United States

  • Facility name not stated

    St Louis, Missouri, United States

  • Facility name not stated

    Omaha, Nebraska, United States

  • Facility name not stated

    New York, New York, United States

  • Facility name not stated

    Syracuse, New York, United States

  • Facility name not stated

    Valhalla, New York, United States

  • Facility name not stated

    Chapel Hill, North Carolina, United States

  • Facility name not stated

    Philadelphia, Pennsylvania, United States

  • Facility name not stated

    Pittsburgh, Pennsylvania, United States

  • Facility name not stated

    Charleston, South Carolina, United States

  • Facility name not stated

    Nashville, Tennessee, United States

  • Facility name not stated

    Dallas, Texas, United States

  • Facility name not stated

    Fort Worth, Texas, United States

  • Facility name not stated

    Houston, Texas, United States

  • Facility name not stated

    Salt Lake City, Utah, United States

  • Facility name not stated

    Richmond, Virginia, United States

  • Facility name not stated

    Seattle, Washington, United States

  • Facility name not stated

    Morgantown, West Virginia, United States

  • Facility name not stated

    Madison, Wisconsin, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
31 Jul 2012
Primary completion
31 Oct 2013
Completion
31 Oct 2013
Last update posted
12 Feb 2015
Registered enrollment
70
Registry id
NCT01614457

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.