Effect of Azithromycin on Lung Function in 6-18 Year-olds With Cystic Fibrosis (CF) Not Infected With P. Aeruginosa
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.
- Felix Ratjen, MD
The Hospital for Sick Children, Toronto, Ontario
Principal Investigator - Larry Lands, MD
Montreal Children's Hospital of the MUHC
Principal Investigator - Lisa Saiman, MD, MPH
Columbia University
Principal Investigator - Michael Anstead, MD
University of Kentucky
Principal Investigator
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
40 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.
- Alberta Children'S Hospital
Calgary, Alberta, Canada
- Bc Children'S Hospital
Vancouver, British Columbia, Canada
- Janeway Children'S Health & Rehabilitation Hospital
St. John's, Newfoundland and Labrador, Canada
- Mcmaster Health Sciences Centre
Hamilton, Ontario, Canada
- Bryan Lyttle, Md, Private Practice
London, Ontario, Canada
- Children'S Hospital of Eastern Ontario
Ottawa, Ontario, Canada
- the Hospital for Sick Children
Toronto, Ontario, Canada
- Csss de Chicoutimi
Chicoutimi, Quebec, Canada
- Montreal Children'S Hospital
Montreal, Quebec, Canada
- Phoenix Children'S Hospital
Phoenix, Arizona, United States
- Connecticut Children'S Medical Center
Hartford, Connecticut, United States
- Emory University
Atlanta, Georgia, United States
- Children'S Memorial Hospital
Chicago, Illinois, United States
- Riley Hospital for Children
Indianapolis, Indiana, United States
- University of Kentucky
Lexington, Kentucky, United States
- Children'S Hospital Boston
Boston, Massachusetts, United States
- University of Michigan
Ann Arbor, Michigan, United States
- University of Minnesota
Minneapolis, Minnesota, United States
- Children'S Mercy Hospital
Kansas City, Missouri, United States
- Washington University
St Louis, Missouri, United States
- University of Nebraska Medical Center - Pediatric Pulmonary
Omaha, Nebraska, United States
- Dartmouth Hitchcock Medical Center
Lebanon, New Hampshire, United States
- Columbia University
New York, New York, United States
- University of Rochester Medical Center
Rochester, New York, United States
- Suny Upstate Medical University
Syracuse, New York, United States
- New York Medical College
Valhalla, New York, United States
- Unc Chapel Hill
Chapel Hill, North Carolina, United States
- Cincinnati Children'S Hospital
Cincinnati, Ohio, United States
- Nationwide Children'S Hospital
Columbus, Ohio, United States
- St. Christopher'S Hospital for Children
Philadelphia, Pennsylvania, United States
- the Children'S Hospital of Philadelphia
Philadelphia, Pennsylvania, United States
- Children'S Hospital of Pittsburgh, Pulmonary Medicine, Allergy & Immunology
Pittsburgh, Pennsylvania, United States
- East Tennessee Children'S Hospital, Pediatric Pulmonary & Respiratory Care
Knoxville, Tennessee, United States
- University of Tennessee Health Science Center
Memphis, Tennessee, United States
- Vanderbilt Children'S Hospital
Nashville, Tennessee, United States
- University of Utah Pediatric Pulmonology
Salt Lake City, Utah, United States
- Vermont Children'S Hospital
Burlington, Vermont, United States
- University of Virginia at Charlottesville Children'S Hospital
Charlottesville, Virginia, United States
- West Virginia University
Morgantown, West Virginia, United States
- Children'S Hospital of Wisconsin
Milwaukee, 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
- 28 Feb 2007
- Primary completion
- 31 Jul 2009
- Completion
- 30 Nov 2009
- Last update posted
- 19 Aug 2015
- Registered enrollment
- 263
- Registry id
- NCT00431964
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.