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Clinical trialNCT00953706TerminatedPhase 2Interventional

Study of Ivacaftor in Cystic Fibrosis Subjects Aged 12 Years and Older Homozygous for the F508del-CFTR Mutation

SponsorVertex Pharmaceuticals IncorporatedEnrollment140Cystic 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

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

United States
  • University of Alabama

    Birmingham, Alabama, United States

  • Providence Medical Center

    Anchorage, Alaska, United States

  • Kaiser Permanente Medical Care Program

    Oakland, California, United States

  • Connecticut Children'S Medical Center

    Hartford, Connecticut, United States

  • University of Miami Miller School of Medicine

    Miami, Florida, United States

  • Nemours Children'S Clinic

    Orlando, Florida, United States

  • St. Luke'S Cf Clinic

    Boise, Idaho, United States

  • University of Chicago

    Chicago, Illinois, United States

  • Riley Hospital for Children

    Indianapolis, Indiana, United States

  • Maine Medical Center

    Portland, Maine, United States

  • Massachusetts General Hospital

    Boston, Massachusetts, United States

  • University of Massachussetts Medical School

    Worcester, Massachusetts, United States

  • Helen Devos Children'S Hospital; Spectrum Health Hospitals

    Grand Rapids, Michigan, United States

  • the Children'S Mercy Hospital

    Kansas City, Missouri, United States

  • Dartmouth-Hitchcock Medical Center

    Lebanon, New Hampshire, United States

  • Monmouth Medical Center

    Long Branch, New Jersey, United States

  • Morristown Memorial Hospital

    Morristown, New Jersey, United States

  • Albany Medical College

    Albany, New York, United States

  • Women and Children'S Hospital of Buffalo

    Buffalo, New York, United States

  • New York Medical College

    Hawthorne, New York, United States

  • Columbia University Medical Center

    New York, New York, United States

  • the Cf Center, Beth Israel Medical Center

    New York, New York, United States

  • Akron Children'S Hospital

    Akron, Ohio, United States

  • Cincinnati Children'S Hospital

    Cincinnati, Ohio, United States

  • Toldedo Children'S Hospital

    Toledo, Ohio, United States

  • University of Oklahoma Health Sciences Center

    Oklahoma City, Oklahoma, United States

  • Hershey Medical Center

    Hershey, Pennsylvania, United States

  • St. Christopher'S Hospital for Children

    Philadelphia, Pennsylvania, United States

  • Medical University of South Carolina

    Charleston, South Carolina, United States

  • University of Tennessee

    Memphis, Tennessee, United States

  • Cook Children'S Medical Center

    Fort Worth, Texas, United States

  • Univeristy of Utah

    Salt Lake City, Utah, United States

  • Vermont Lung Center at the University of Vermont

    Colchester, Vermont, United States

  • Medical College of Virginia

    Richmond, Virginia, 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
30 Sept 2009
Primary completion
31 Jul 2010
Completion
31 May 2013
Last update posted
11 Sept 2015
Registered enrollment
140
Registry id
NCT00953706

Cross-registrations

EU-CTR / CTIS (EudraCT)2009-010261-23

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.