Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 14, 2026, 12:00 AM EDT

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Showing 529–552 of 715 matching trials from the live ClinicalTrials.gov search.
Conditions
Cystic Fibrosis, Immune Function
Interventions
Glutamine, L-alanine
Dietary Supplement
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Cystic Fibrosis
Interventions
tgAAVCF
Genetic
Lead sponsor
Targeted Genetics Corporation
Industry
Eligibility
12 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2005
U.S. locations
11
States / cities
Birmingham, Alabama • Palo Alto, California • San Diego, California + 7 more
Conditions
Narrative Medicine, Chronic Disease, Terminal Illness, Cancer, Diabetes Mellitus, Cystic Fibrosis, Rheumatologic Disorder, Oncologic Disorders, Hematologic Diseases
Interventions
Patient Provider Orientation Scale, Interview performed by MHP student
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
8 Years to 100 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Vitamin D Deficiency, Cystic Fibrosis
Interventions
High-Dose Vitamin D3, Stool Sample, Sputum Sample, Sham Comparator, Blood draw
Dietary Supplement · Other · Procedure
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Cystic Fibrosis
Interventions
VX-121/TEZ/D-IVA, ELX/TEZ/IVA, IVA, Placebo (matched to VX-121/TEZ/D-IVA), Placebo (matched to ELX/TEZ/IVA), Placebo (matched to IVA)
Drug
Lead sponsor
Vertex Pharmaceuticals Incorporated
Industry
Eligibility
12 Years and older
Enrollment
597 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
62
States / cities
Birmingham, Alabama • Tucson, Arizona • Little Rock, Arkansas + 55 more
Conditions
Cystic Fibrosis, Methicillin-resistant Staphylococcus Aureus
Interventions
Vancomycin
Drug
Lead sponsor
Case Western Reserve University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2021
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Cystic Fibrosis, Lung Transplant; Complications
Interventions
Clinical Tool (Mobile Spirometry and Survey)
Other
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Atelectasis
Interventions
Normal saline:, Hypertonic Saline, Dornase alpha
Drug
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years to 90 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Completed Not applicable Interventional Accepts healthy volunteers Results available

Pilot Mouthwash Study of Pioglitazone and Simvastatin in Healthy Volunteers

NCT00531882
Conditions
Cystic Fibrosis
Interventions
Pioglitazone, Simvastatin, Ibuprofen
Drug
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years to 50 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
2
States / cities
Cleveland, Ohio
Conditions
Cystic Fibrosis
Interventions
CB-280, Placebos
Drug
Lead sponsor
Calithera Biosciences, Inc
Industry
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
17
States / cities
Little Rock, Arkansas • Long Beach, California • Gainesville, Florida + 14 more
Conditions
Cystic Fibrosis (CF), Achromobacter Infection
Interventions
AchromoPhage
Biological
Lead sponsor
Ghady Haidar
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Terminated Not applicable Interventional Results available

Cystic Fibrosis and Urinary Incontinence

NCT04922255
Conditions
Urinary Incontinence, Cystic Fibrosis
Interventions
Reusable Underwear, Disposable urethral support, Pelvic floor physical therapy
Device · Behavioral
Lead sponsor
Megan Bradley
Other
Eligibility
18 Years to 99 Years · Female only
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Completed Phase 1 Interventional Accepts healthy volunteers

Multilevel Models of Therapeutic Response in the Lungs

NCT02947126
Conditions
Cystic Fibrosis
Interventions
Hypertonic Saline, Isotonic Saline, Indium-DTPA, Technetium Sulfur Colloid
Drug
Lead sponsor
Tim Corcoran
Other
Eligibility
12 Years and older
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Completed Phase 3 Interventional Results available

Tiotropium Bromide in Cystic Fibrosis

NCT01179347
Conditions
Cystic Fibrosis
Interventions
tiotropium Respimat® inhaler, Placebo Respimat® inhaler
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
Not listed
Enrollment
464 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
15
States / cities
Tuscon, Arizona • San Diego, California • Jacksonville, Florida + 10 more
Conditions
Cystic Fibrosis
Interventions
lumacaftor, ivacaftor
Drug
Lead sponsor
Vertex Pharmaceuticals Incorporated
Industry
Eligibility
18 Years to 55 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Daytona Beach, Florida
Conditions
Cystic Fibrosis
Interventions
N-acetylcysteine (NAC), Placebo
Drug
Lead sponsor
Stanford University
Other
Eligibility
7 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
11
States / cities
Birmingham, Alabama • Stanford, California • Denver, Colorado + 8 more
Conditions
Cystic Fibrosis
Interventions
Vitamin D Powder, Vitamin D Oil
Dietary Supplement
Lead sponsor
Emory University
Other
Eligibility
18 Years to 59 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Cystic Fibrosis
Interventions
Not listed
Lead sponsor
University of Minnesota
Other
Eligibility
6 Months and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Cystic Fibrosis, Pancreatic Exocrine Insufficiency
Interventions
Pancrelipase Delayed Release
Drug
Lead sponsor
Solvay Pharmaceuticals
Industry
Eligibility
1 Month to 6 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
12
States / cities
Boise, Idaho • Louisville, Kentucky • Boston, Massachusetts + 8 more
Conditions
Cystic Fibrosis, Patient Engagement
Interventions
4-part educational program to build patient-engagement methodology capacity
Other
Lead sponsor
University of Washington
Other
Eligibility
Not listed
Enrollment
100 participants
Timeline
2019 – 2021
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Cystic Fibrosis
Interventions
Not listed
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
5 Years to 60 Years
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2019
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Cystic Fibrosis
Interventions
Tezacaftor/Ivacaftor, Ivacaftor, Placebo
Drug
Lead sponsor
Vertex Pharmaceuticals Incorporated
Industry
Eligibility
12 Years and older
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
41
States / cities
Birmingham, Alabama • Phoenix, Arizona • Fresno, California + 34 more
Conditions
Cystic Fibrosis
Interventions
VX-770, Placebo
Drug
Lead sponsor
Vertex Pharmaceuticals Incorporated
Industry
Eligibility
12 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Charlottesville, Virginia
Conditions
Cystic Fibrosis
Interventions
Aztreonam for Inhalation Solution (AZLI), Tobramycin Inhalation Solution (TIS)
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
6 Years and older
Enrollment
274 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
29
States / cities
Anchorage, Alaska • Phoenix, Arizona • Tuscon, Arizona + 25 more