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Cystic Fibrosis Clinical Trials

A listing of Cystic Fibrosis medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.


Found (71) clinical trials

Dose-finding Study to Assess the Efficacy Safety and Tolerability of Tobramycin Inhalation Powder in Patients With Non-Cystic Fibrosis Bronchiectasis and Pulmonary P. Aeruginosa Infection

This is a blinded, randomized, dose- and regimen finding trial where active TIP doses or placebo is given in addition to the local standard care.


Study Assessing PTI-428 Safety Tolerability and Pharmacokinetics in Subjects With Cystic Fibrosis

PART A The SAD treatment group is comprised of 3 cohorts where subjects will be randomized to either PTI-428 or placebo. Following the conclusion of at least 3 SAD treatment groups, a set of adult subjects diagnosed with CF will participate in an assigned MAD treatment group. The MAD treatment ...


Study to Evaluate the Safety Tolerability Pharmacokinetics and Exploratory Efficacy Parameters of AIR DNase in Patients With Cystic Fibrosis Previously Treated With Pulmozyme

This is a proof-of-concept, open label study, to evaluate the safety, tolerability, pharmacokinetics and exploratory efficacy of 2.5 mg AIR DNase TM administered once daily for 28 days via inhalation to Cystic Fibrosis subjects who have previously been treated with Pulmozyme®. This multicenter study will be conducted in approximately 10 ...


A Study to Evaluate the Safety Pharmacokinetics and Pharmacodynamics of Ivacaftor in Subjects With Cystic Fibrosis Who Are Less Than 24 Months of Age and Have a CFTR Gating Mutation

The purpose of this study is to evaluate the safety of ivacaftor treatment, and PK of ivacaftor and metabolites in subjects with cystic fibrosis (CF) who are <24 months of age at treatment initiation and have a CF transmembrane conductance regulator (CFTR) gene gating mutation


A Study to Evaluate the Effect of VX-661 in Combination With Ivacaftor on Chest Imaging Endpoints in Subjects With Cystic Fibrosis Homozygous for the F508del CFTR Mutation

The primary purpose of study is to evaluate the treatment effect of VX-661 in combination with ivacaftor (VX-661/ivacaftor) on chest imaging endpoints using low-dose computed tomography (LDCT) at Week 72, and to evaluate the safety of VX-661/ivacaftor through Week 72


SIMPLICITY: Studying Impacts on Malabsorption With Liprotamase in Cystic Fibrosis

Liprotamase consists of 3 soluble, non-porcine digestive enzymes, lipase, protease, and amylase, combined in a fixed ratio. Liprotamase is stable in the stomach and can be formulated without enteric coating for administration either as a capsule or as a dosing solution dissolved in water or juice. The purpose of the ...


EASY: Extended Access to Sollpura Over Years

The purpose of the present study is to evaluate the safety of long-term use of liprotamase in the management of cystic fibrosis-related exocrine pancreatic insufficiency


A Study of RPL554 in Patients With Cystic Fibrosis

This study evaluates two doses of RPL554 and placebo in adult patients with cystic fibrosis. All patients receive all three treatments in a randomised sequence.


MAD Study Evaluating the Safety Tolerability and Pharmacokinetics of Cavosonstat (N91115) in Healthy Subjects (SNO-9)

This study will assess the safety and tolerability of escalating, multiple ascending doses of Cavosonstat (N91115) in healthy subjects. Approximately 5 ascending cohorts are planned with approximately 8 subjects per cohort (6 active, 2 placebo). Each subject will undergo screening (Day -28 to Day -2) and, if eligible, return to ...


A Study to Assess the Effect of AZD5634 on Mucociliary Clearance Safety Tolerability and Pharmacokinetic Parameters in Patients With Cystic Fibrosis

The primary pharmacodynamic endpoint will be the average whole lung particle clearance between 0 and 60 minutes after administration of aerosolized radiolabelled particles (colloids) at Visits 2 and 3 (%MCC 0-60, whole).