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ClinicalTrials.gov public records Last synced Oct 13, 2026, 10:33 PM EDT

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Showing 481–504 of 715 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Cystic Fibrosis, Pulmonary Clear all
Withdrawn Not applicable Interventional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 13, 2010 · Synced Oct 13, 2026, 10:33 PM EDT
Completed Not applicable Interventional Results available

Absorption and Safety With Sustained Use of RELiZORB Evaluation (ASSURE) Study

NCT02750501
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
RELiZORB (immobilized lipase) cartridge, Impact Peptide 1.5
Device · Other
Lead sponsor
Alcresta Therapeutics, Inc.
Industry
Eligibility
4 Years and older
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
10
States / cities
Hollywood, Florida • Boise, Idaho • Indianapolis, Indiana + 7 more
Source: ClinicalTrials.gov public record
Updated Aug 15, 2018 · Synced Oct 13, 2026, 10:33 PM EDT
Active, not recruiting No phase listed Observational

CFTR Modulator Effects on Bone and Muscle in Adults With Cystic Fibrosis

NCT04206436
View directory record Official record
Conditions
Cystic Fibrosis, Bone Loss, Muscle Loss
Interventions
Cftr Modulators
Drug
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Oct 2, 2025 · Synced Oct 13, 2026, 10:33 PM EDT
Completed No phase listed Observational

Viral Pathogenesis of Early Cystic Fibrosis Lung Disease

NCT01973192
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Not listed
Lead sponsor
Indiana University
Other
Eligibility
2 Months to 4 Months
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
2
States / cities
Indianapolis, Indiana • St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 4, 2017 · Synced Oct 13, 2026, 10:33 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Safety and Efficacy of Sildenafil in Cystic Fibrosis (CF) Lung Disease

NCT00659529
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
sildenafil
Drug
Lead sponsor
National Jewish Health
Other
Eligibility
14 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated May 14, 2026 · Synced Oct 13, 2026, 10:33 PM EDT
Recruiting Phase 2 Interventional

Metformin for People With CFRD on CFTR Modulator Therapy to Improve Ion Channel Function

NCT04530383
View directory record Official record
Conditions
Cystic Fibrosis-related Diabetes, Cystic Fibrosis
Interventions
Metformin Hydrochloride
Drug
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Apr 15, 2026 · Synced Oct 13, 2026, 10:33 PM EDT
Completed Phase 4 Interventional Results available

Human Factors Study to Validate the User Interface of TOBI Podhaler Using Placebo Capsules

NCT03502070
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Placebo, Tobi Podhaler
Drug · Device
Lead sponsor
Mylan Inc.
Industry
Eligibility
6 Years and older
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
9
States / cities
Miami, Florida • Orlando, Florida • Pensacola, Florida + 4 more
Source: ClinicalTrials.gov public record
Updated Mar 3, 2022 · Synced Oct 13, 2026, 10:33 PM EDT
Completed Phase 2 Interventional

Aztreonam for Inhalation (AI) in Patients With Cystic Fibrosis & P. Aeruginosa Infection

NCT01055847
View directory record Official record
Conditions
Cystic Fibrosis, CF, Lung Infection, Pseudomonas Aeruginosa
Interventions
Aztreonam for Inhalation (AI), Placebo
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
13 Years and older
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2004
U.S. locations
20
States / cities
Los Angeles, California • Orange, California • San Diego, California + 17 more
Source: ClinicalTrials.gov public record
Updated Jan 26, 2010 · Synced Oct 13, 2026, 10:33 PM EDT
Completed Phase 1 Interventional

Phase 1b Safety, Tolerability, and PK Study to Assess GS-5737 in Subjects With CF

NCT01840735
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
GS-5737, Placebo
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Aug 12, 2014 · Synced Oct 13, 2026, 10:33 PM EDT
Recruiting No phase listed Observational

Rare CFTR Mutation Cell Collection Protocol (RARE)

NCT03161808
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Not listed
Lead sponsor
George Solomon
Other
Eligibility
17 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2028
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated May 29, 2026 · Synced Oct 13, 2026, 10:33 PM EDT
Terminated Phase 2 Interventional Results available

Study to Evaluate Adverse Events and Change in Disease Activity With Oral Capsules of Galicaftor/Navocaftor/ABBV-119 or Galicaftor/Navocaftor/ABBV-576 Combination Therapies in Adult Participants With Cystic Fibrosis

NCT04853368
View directory record Official record
Conditions
Cystic Fibrosis (CF)
Interventions
ABBV-576, Galicaftor, Placebo, Navocaftor, ABBV-119
Drug
Lead sponsor
AbbVie
Industry
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
22
States / cities
Mobile, Alabama • Los Angeles, California • Ventura, California + 19 more
Source: ClinicalTrials.gov public record
Updated Jul 16, 2024 · Synced Oct 13, 2026, 10:33 PM EDT
Completed Phase 1 Interventional

Safety, Pharmacokinetic and Pharmacodynamic Study of MP-376 in Patients With Cystic Fibrosis

NCT00503490
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
MP-376 (Levofloxacin solution for Inhalation), placebo
Drug
Lead sponsor
Amgen
Industry
Eligibility
16 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007
U.S. locations
14
States / cities
La Jolla, California • Los Angeles, California • Palo Alto, California + 10 more
Source: ClinicalTrials.gov public record
Updated Dec 4, 2024 · Synced Oct 13, 2026, 10:33 PM EDT
Active, not recruiting Phase 2 Interventional Accepts healthy volunteers

A Phase 2 Study Evaluating Safety and Tolerability of RCT2100 (CFTR mRNA) in Healthy Participants and in Participants With CF

NCT06237335
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
RCT2100, Placebo, Ivacaftor
Drug · Other
Lead sponsor
ReCode Therapeutics
Industry
Eligibility
18 Years to 60 Years
Enrollment
128 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
13
States / cities
Birmingham, Alabama • Tucson, Arizona • Palo Alto, California + 10 more
Source: ClinicalTrials.gov public record
Updated Aug 19, 2026 · Synced Oct 13, 2026, 10:33 PM EDT
Terminated No phase listed Observational

A Study to Investigate Cystic Fibrosis Pulmonary Exacerbations and the Lung Microbiome

NCT05088447
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Not listed
Lead sponsor
Stanford University
Other
Eligibility
Up to 22 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Oct 22, 2021 · Synced Oct 13, 2026, 10:33 PM EDT
Completed No phase listed Observational

Alternate Measures of Glucose During OGTT Testing for CFRD

NCT05568134
View directory record Official record
Conditions
Cystic Fibrosis, Cystic Fibrosis-related Diabetes
Interventions
Oral glucose tolerance test
Diagnostic Test
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
10 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 24, 2025 · Synced Oct 13, 2026, 10:33 PM EDT
Completed Phase 1 Interventional Results available

Phase 1 Study to Assess Safety and Efficacy of ANG003

NCT06052293
View directory record Official record
Conditions
Exocrine Pancreatic Insufficiency
Interventions
ANG003
Drug
Lead sponsor
Anagram Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
20
States / cities
Little Rock, Arkansas • Long Beach, California • Denver, Colorado + 16 more
Source: ClinicalTrials.gov public record
Updated Apr 27, 2026 · Synced Oct 13, 2026, 10:33 PM EDT
Completed No phase listed Observational

Ivacaftor (Kalydeco) and Insulin in Cystic Fibrosis (CF)

NCT02039986
View directory record Official record
Conditions
Cystic Fibrosis Related Diabetes, Cystic Fibrosis
Interventions
Not listed
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
6 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 14, 2018 · Synced Oct 13, 2026, 10:33 PM EDT
Completed Early Phase 1 Interventional

Gender Disparity and Hormones in Cystic Fibrosis

NCT02036879
View directory record Official record
Conditions
Cystic Fibrosis (CF)
Interventions
Loestrin (norethindrone acetate and ethinyl estradiol)
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
2
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Aug 31, 2020 · Synced Oct 13, 2026, 10:33 PM EDT
Completed No phase listed Observational

Bone Health of People With Cystic Fibrosis

NCT00008762
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Not listed
Lead sponsor
National Center for Research Resources (NCRR)
NIH
Eligibility
8 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 24, 2005 · Synced Oct 13, 2026, 10:33 PM EDT
Completed Not applicable Interventional

Effects of Innovative Aerobic Exercise Training in Cystic Fibrosis

NCT04543929
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
exercise
Behavioral
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Oct 10, 2024 · Synced Oct 13, 2026, 10:33 PM EDT
Completed Phase 1 Interventional

Repeatability and Response Study of Absorptive Clearance Scans

NCT01887197
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Absorptive clearance scan, inhaled hypertonic saline (7%), mannitol inhalation powder
Other · Drug
Lead sponsor
Tim Corcoran
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 6, 2018 · Synced Oct 13, 2026, 10:33 PM EDT
Completed Phase 3 Interventional Results available

Efficacy and Safety of Ultrase® MT20 in Improving the Coefficient of Fat Absorption (CFA) in Children With Cystic Fibrosis (CF) and Pancreatic Insufficiency (PI)

NCT00513682
View directory record Official record
Conditions
Cystic Fibrosis, Pancreatic Insufficiency
Interventions
Ultrase® MT20
Drug
Lead sponsor
Forest Laboratories
Industry
Eligibility
7 Years to 11 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
3
States / cities
Ann Arbor, Michigan • Cleveland, Ohio • Hershey, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 16, 2017 · Synced Oct 13, 2026, 10:33 PM EDT
Terminated Phase 2Phase 3 Interventional Accepts healthy volunteers Results available

The Impact of Insulin Therapy on Protein Turnover in Pre-Diabetic Cystic Fibrosis Patients

NCT02496780
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
novolog insulin, levemir insulin, placebo
Drug
Lead sponsor
University of Minnesota
Other
Eligibility
10 Years to 25 Years
Enrollment
65 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2022
U.S. locations
2
States / cities
Minneapolis, Minnesota • Saint Paul, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 17, 2025 · Synced Oct 13, 2026, 10:33 PM EDT
Completed No phase listed Observational

The Microvascular Complications Study

NCT00222508
View directory record Official record
Conditions
Cystic Fibrosis Related Diabetes
Interventions
Not listed
Lead sponsor
University of Minnesota
Other
Eligibility
Not listed
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2005
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 2, 2012 · Synced Oct 13, 2026, 10:33 PM EDT