Clinical Trials Logo
  1. Home
  2. Cystic Fibrosis
  3. NCT05740618

Inhaled Mannitol on Mucociliary Clearance in Moderate to Severe Cystic Fibrosis

Cystic Fibrosis Clinical Trial

Official title:
Effect of Bronchitol on Mucociliary Clearance in Cystic Fibrosis Transmembrane Conductance Regulator (CFTR)-Modulator Treated Patients With Cystic Fibrosis With Moderate to Severe Lung Disease

Clinical Trial Summary

This study will provide important mechanistic information regarding the effect of inhaled mannitol (Bronchitol) in people with cystic fibrosis (PwCF) with moderate to severe disease who are already using elexacaftor/tezacaftor/ivacaftor (E/T/I). Many patients have already discontinued hypertonic saline and other pulmonary therapies because of the profound effect of E/T/I of their symptoms and lung function. Further, because both inhaled osmotic agents (i.e., Bronchitol, hypertonic saline [HS]) and E/T/I are believed to exert their beneficial effects through improvements in mucociliary clearance (MCC), it is unknown if the combination of these therapies might be additive or are redundant in a population with moderate to severe disease where bronchiectasis and chronic infection persists, and where eventual decline in lung function is expected over time. This study, therefore, will be the first to determine whether "add on" therapy with inhaled mannitol is able to further accelerate MCC in E/T/I patients. These data would provide some guidance regarding the use of these approved therapies in PwCF.

Clinical Trial Description

n/a

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT05740618
Study type Interventional
Source University of North Carolina, Chapel Hill
Contact Subhashini A Sellers, MD, MSCR
Phone 919-808-8384
Email sasellers@med.unc.edu
Status Recruiting
Phase Phase 4
Start date March 28, 2023
Completion date March 31, 2025
View Details
See also
  Status Clinical Trial Phase
Completed NCT04696198 - Thoracic Mobility in Cystic Fibrosis Care N/A
Completed NCT00803205 - Study of Ataluren (PTC124™) in Cystic Fibrosis Phase 3
Terminated NCT04921332 - Bright Light Therapy for Depression Symptoms in Adults With Cystic Fibrosis (CF) and COPD N/A
Completed NCT03601637 - Safety and Pharmacokinetic Study of Lumacaftor/Ivacaftor in Participants 1 to Less Than 2 Years of Age With Cystic Fibrosis, Homozygous for F508del Phase 3
Terminated NCT02769637 - Effect of Acid Blockade on Microbiota and Inflammation in Cystic Fibrosis (CF)
Recruiting NCT06032273 - Lung Transplant READY CF 2: CARING CF Ancillary RCT N/A
Recruiting NCT06030206 - Lung Transplant READY CF 2: A Multi-site RCT N/A
Recruiting NCT06012084 - The Development and Evaluation of iCF-PWR for Healthy Siblings of Individuals With Cystic Fibrosis N/A
Recruiting NCT05392855 - Symptom Based Performance of Airway Clearance After Starting Highly Effective Modulators for Cystic Fibrosis (SPACE-CF) N/A
Recruiting NCT06088485 - The Effect of Bone Mineral Density in Patients With Adult Cystic Fibrosis
Recruiting NCT04056702 - Impact of Triple Combination CFTR Therapy on Sinus Disease.
Recruiting NCT04039087 - Sildenafil Exercise: Role of PDE5 Inhibition Phase 2/Phase 3
Completed NCT04038710 - Clinical Outcomes of Triple Combination Therapy in Severe Cystic Fibrosis Disease.
Completed NCT04058548 - Clinical Utility of the 1-minute Sit to Stand Test as a Measure of Submaximal Exercise Tolerance in Patients With Cystic Fibrosis During Acute Pulmonary Exacerbation N/A
Completed NCT03637504 - Feasibility of a Mobile Medication Plan Application in CF Patient Care N/A
Recruiting NCT03506061 - Trikafta in Cystic Fibrosis Patients Phase 2
Completed NCT03566550 - Gut Imaging for Function & Transit in Cystic Fibrosis Study 1
Recruiting NCT04828382 - Prospective Study of Pregnancy in Women With Cystic Fibrosis
Completed NCT04568980 - Assessment of Contraceptive Safety and Effectiveness in Cystic Fibrosis
Recruiting NCT04010253 - Impact of Bronchial Drainage Technique by the Medical Device Simeox® on Respiratory Function and Symptoms in Adult Patients With Cystic Fibrosis N/A