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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Cystic Fibrosis Clear all
Completed Not applicable Interventional

Effects of Vitamin D Supplementation on Lung Function in an Acute Pulmonary Exacerbation of Cystic Fibrosis

NCT00788138
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Vitamin D3, Placebo
Dietary Supplement
Lead sponsor
Emory University
Other
Eligibility
18 Years to 70 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Oct 10, 2010 · Synced Jun 7, 2026, 6:18 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Assess the Pharmacokinetics and Safety of Co-administered Oral Galicaftor, Navocaftor, and ABBV-576 in Healthy Adults for the Treatment of Cystic Fibrosis

NCT05530278
View directory record Official record
Conditions
Healthy Volunteers
Interventions
Galicaftor, ABBV-576, Navocaftor, Midazolam
Drug
Lead sponsor
AbbVie
Industry
Eligibility
18 Years to 65 Years · Female only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
4
States / cities
Anaheim, California • Miami, Florida • Las Vegas, Nevada + 1 more
Source: ClinicalTrials.gov public record
Updated Feb 20, 2023 · Synced Jun 7, 2026, 6:18 AM EDT
Completed Not applicable Interventional Results available

Short Term Effects of Ivacaftor in Non-G551D Cystic Fibrosis Patients

NCT01784419
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
ivacaftor, Placebo
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
6 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Sep 28, 2020 · Synced Jun 7, 2026, 6:18 AM EDT
Completed Phase 2 Interventional Results available

Trial to Evaluate Efficacy and Safety of Lenabasum in Cystic Fibrosis

NCT03451045
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Lenabasum 20 mg, Lenabasum 5 mg, Placebo
Drug · Other
Lead sponsor
Corbus Pharmaceuticals Inc.
Industry
Eligibility
12 Years and older
Enrollment
447 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
34
States / cities
Phoenix, Arizona • Little Rock, Arkansas • Long Beach, California + 30 more
Source: ClinicalTrials.gov public record
Updated Jan 17, 2023 · Synced Jun 7, 2026, 6:18 AM EDT
Suspended No phase listed Observational Accepts healthy volunteers

Genomic Resources for Enhancing Available Therapies (GREAT1.0) Study

NCT04306939
View directory record Official record
Conditions
Chronic Pancreatitis, Inflammatory Bowel Diseases, Hepatitis, NASH - Nonalcoholic Steatohepatitis, Acute Pancreatitis, Rheumatoid Arthritis, Diabetes Mellitus, Dyslipidemias, Multiple Sclerosis, Irritable Bowel Syndrome, Chronic Pain, Chronic Disease, Chronic Kidney Diseases, Crohn Disease, Celiac Disease, Biliary Cirrhosis, Bile Acid Synthesis Defect, Gastritis, Cholecystitis, Cholelithiases, IPMN, Cyst Pancreas, Cystic Fibrosis, Pancreatic Exocrine Insufficiency, Diarrhea Chronic, Constipation - Functional, Constipation Chronic Idiopathic
Interventions
venipuncture, Questionnaires, Additional Sample Collections
Other · Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
12 Years and older
Enrollment
120,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2026
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 6, 2026 · Synced Jun 7, 2026, 6:18 AM EDT
Completed Not applicable Interventional

Clinical Effort Against Smoke Exposure in Cystic Fibrosis

NCT04777344
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Tobacco Treatment Specialist (TTS) intervention
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Oct 5, 2022 · Synced Jun 7, 2026, 6:18 AM EDT
Completed Phase 2 Interventional Results available

Efficacy and Safety Study of AeroVanc for the Treatment of Persistent MRSA Lung Infection in Cystic Fibrosis Patients

NCT01746095
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Vancomycin hydrochloride inhalation powder, Placebo inhalation powder
Drug
Lead sponsor
Savara Inc.
Industry
Eligibility
12 Years and older
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
38
States / cities
Mobile, Alabama • Little Rock, Arkansas • Los Angeles, California + 32 more
Source: ClinicalTrials.gov public record
Updated Jan 12, 2020 · Synced Jun 7, 2026, 6:18 AM EDT
Completed Not applicable Interventional

Web-based Delivery of Effective Treatment for Growth in Cystic Fibrosis

NCT01686672
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Web Intervention
Behavioral
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
4 Years to 9 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 20, 2014 · Synced Jun 7, 2026, 6:18 AM EDT
Recruiting Phase 2 Interventional

4D-710 in Adult Patients With Cystic Fibrosis

NCT05248230
View directory record Official record
Conditions
Cystic Fibrosis Lung
Interventions
4D-710
Biological
Lead sponsor
4D Molecular Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2031
U.S. locations
20
States / cities
Birmingham, Alabama • Tucson, Arizona • San Francisco, California + 16 more
Source: ClinicalTrials.gov public record
Updated Mar 10, 2026 · Synced Jun 7, 2026, 6:18 AM EDT
Completed No phase listed Observational

HERO-2: Home-Reported Outcomes With CFTR Modulator Therapy

NCT04798014
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Not listed
Lead sponsor
Indiana University
Other
Eligibility
12 Years and older
Enrollment
860 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated May 1, 2024 · Synced Jun 7, 2026, 6:18 AM EDT
Completed Phase 4 Interventional Results available

EASY: Extended Access to Sollpura Over Years

NCT02823964
View directory record Official record
Conditions
Exocrine Pancreatic Insufficiency, Cystic Fibrosis
Interventions
Liprotamase
Drug
Lead sponsor
Anthera Pharmaceuticals
Industry
Eligibility
7 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
3
States / cities
Aurora, Colorado • Jackson, Mississippi • Burlington, Vermont
Source: ClinicalTrials.gov public record
Updated May 16, 2018 · Synced Jun 7, 2026, 6:18 AM EDT
Completed Phase 3 Interventional Results available

Study of Ivacaftor in Cystic Fibrosis Subjects Aged 12 Years and Older With the G551D Mutation

NCT00909532
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Ivacaftor, Placebo
Drug
Lead sponsor
Vertex Pharmaceuticals Incorporated
Industry
Eligibility
12 Years and older
Enrollment
167 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
39
States / cities
Birmingham, Alabama • Oakland, California • Palo Alto, California + 34 more
Source: ClinicalTrials.gov public record
Updated Jan 17, 2013 · Synced Jun 7, 2026, 6:18 AM EDT
Not listed Not applicable Interventional

Remote Monitoring of High-Risk Patients With Chronic Cardiopulmonary Diseases

NCT04825067
View directory record Official record
Conditions
Congestive Heart Failure, Asthma, Chronic Obstructive Pulmonary Disease, Cystic Fibrosis
Interventions
Respiratory Sensor measurements
Device
Lead sponsor
Institute of Bioengineering and Bioimaging (IBB)
Government
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 28, 2022 · Synced Jun 7, 2026, 6:18 AM EDT
Completed No phase listed Observational

Mapping Chemical and Microbiological Heterogeneity Throughout Explanted Cystic Fibrosis Lung Specimens

NCT02128711
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Not listed
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2025
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 13, 2025 · Synced Jun 7, 2026, 6:18 AM EDT
Active, not recruiting Phase 2Phase 3 Interventional

SGLT2 Inhibitor Therapy in Cystic Fibrosis-related Diabetes

NCT06149793
View directory record Official record
Conditions
Cystic Fibrosis-related Diabetes, Cystic Fibrosis
Interventions
Empagliflozin, Placebo Control
Drug · Other
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 19, 2026 · Synced Jun 7, 2026, 6:18 AM EDT
Completed Phase 4 Interventional Results available

Pharmacokinetics of Tedizolid Phosphate in Cystic Fibrosis

NCT02444234
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Tedizolid PO, Tedizolid IV
Drug
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jun 1, 2020 · Synced Jun 7, 2026, 6:18 AM EDT
Not listed Phase 2 Interventional

Study of Cavosonstat (N91115) in CF Patients Who Are Heterozygous for F508del-CFTR and a Gating Mutation and Being Treated With Ivacaftor

NCT02724527
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Cavosonstat, Placebo
Drug
Lead sponsor
Nivalis Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
12
States / cities
Denver, Colorado • Baltimore, Maryland • Boston, Massachusetts + 9 more
Source: ClinicalTrials.gov public record
Updated Nov 20, 2016 · Synced Jun 7, 2026, 6:18 AM EDT
Completed Not applicable Interventional

Preventing Depression and Anxiety: A Cystic Fibrosis-Specific Cognitive Behavioral Therapy Intervention

NCT03992027
View directory record Official record
Conditions
Depression, Anxiety
Interventions
CF-CBT: A Cognitive-Behavioral Skills-Based Program to Promote Emotional Well-Being for Adults wtih Cystic Fibrosis, Waitlist Control
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
4
States / cities
Palo Alto, California • Kansas City, Kansas • Boston, Massachusetts + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 24, 2023 · Synced Jun 7, 2026, 6:18 AM EDT
Not listed No phase listed Observational

Simultaneous quanTification of Elexacaftor/tezAcaftor/Ivacaftor Via Reverse Phase High Performance liquiD chromatographY

NCT05822102
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Not listed
Lead sponsor
National Jewish Health
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
2
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Jul 23, 2023 · Synced Jun 7, 2026, 6:18 AM EDT
Recruiting Not applicable Interventional

Breathing Training and Exercise Capacity in Non-CFB

NCT05860803
View directory record Official record
Conditions
Non-cystic Fibrosis Bronchiectasis
Interventions
LungTrainers, LungTrainers Pulmonary Rehabilitation regime
Device · Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
21 Years to 80 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Jan 5, 2026 · Synced Jun 7, 2026, 6:18 AM EDT
Withdrawn Not applicable Interventional

Open Label Safety Study of DCI-1020 in Pediatric Cystic Fibrosis (CF) Patients

NCT00663975
View directory record Official record
Conditions
Digestive System Diseases, Pancreatic Disease, Cystic Fibrosis, Exocrine Pancreatic Insufficiency
Interventions
DCI 1020
Drug
Lead sponsor
Digestive Care, Inc.
Industry
Eligibility
Up to 2 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated May 12, 2010 · Synced Jun 7, 2026, 6:18 AM EDT
Completed No phase listed Observational

Comparing Chest Images From MRI to CT in Patients With Cystic Fibrosis (CF)

NCT01860872
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jul 23, 2020 · Synced Jun 7, 2026, 6:18 AM EDT
Completed Not applicable Interventional

Early Intervention in Pulmonary Exacerbation in Cystic Fibrosis

NCT00850551
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Early Intervention
Other
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Nov 30, 2016 · Synced Jun 7, 2026, 6:18 AM EDT
Completed Phase 3 Interventional

Phase 3 Study With Ciprofloxacin Dispersion for Inhalation in Non-CF Bronchiectasis (ORBIT-4)

NCT02104245
View directory record Official record
Conditions
Non Cystic Fibrosis Bronchiectasis
Interventions
Ciprofloxacin dispersion for inhalation, Placebo
Drug
Lead sponsor
Aradigm Corporation
Industry
Eligibility
18 Years and older
Enrollment
304 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
25
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Sacramento, California + 22 more
Source: ClinicalTrials.gov public record
Updated Mar 25, 2021 · Synced Jun 7, 2026, 6:18 AM EDT