View clinical trials related to Cystic Fibrosis.
Filter by:The purpose of this study is to determine whether IL-17 polymorphonuclear leukocytes (PMNs) are central to the disease pathology in CF. This will be determined by demonstrating that IL-17 PMNs are present in the CF airway, correlate with lung function measures, and decrease in patients being treated with IV antibiotics for a pulmonary exacerbation.
To provide efficacy and safety data comparing two dosing schedules of Tobramycin Inhalation Powder (TIP) for the treatment of pulmonary Pseudomonas aeruginosa in patients with cystic fibrosis.
To evaluate the effect of ciprofloxacin on the pharmacokinetics (PK) of ivacaftor and on the pharmacokinetics of VX-661 when administered in combination with ivacaftor
Flaxseed (FS) is a safe and well tolerated supplement with an ability to fight inflammation and oxidative stress - a byproduct of daily stress the human body faces everyday and especially with chronic diseases. Cystic fibrosis (CF) is a genetic disease resulting from a mutation in sodium and chloride transport channels that results in pancreatic insufficiency, chronic sinusitis and chronic lung infections. The investigators hypothesize that chronic inflammation and oxidative stress are a part of the chronic exacerbations that are a part of cystic fibrosis. The investigators believe that flaxseed with its anti-inflammatory and antioxidative properties can help dampen these stressors on the CF lung and potentially result in fewer exacerbations of CF, fewer antibiotics, fewer hospitalizations, and improved well-being.
The hypothesis being tested is that inhibition of the enzyme known as elastase in the airways of patients with cystic fibrosis will help decrease the number of bacteria. Alpha1 antitrypsin, an elastase inhibitor, will be given to patients with cystic fibrosis by aerosol therapy twice in 1 day and sputum will be collected to measure the density of bacteria
Individuals with Cystic Fibrosis (CF) have a defective protein, which is known as the cystic-fibrosis transmembrane regulator (CFTR). The CFTR transports salt and hydrates mucous. CFTR defects may result in the accumulation of thick mucous in the sinus cavities. As a result, the tiny hair-like structures that sweep mucous out of the sinuses cannot function properly, which can lead to recurrent infection and swelling of the sinus walls. When symptoms are persistent for more than 12 weeks, this is known as chronic rhinosinusitis (CRS). The symptoms that are associated with CRS are nasal discharge, congestion, facial pain or pressure and reduced sense of smell. CRS in non-CF patients affects a large number of individuals in Canada and has been found to be associated with poor quality of life. In the CF population the life expectancy is increasing but chronic disease like CRS is becoming increasingly prevalent. Investigators currently do not know the impact that CRS has on the health-related quality of life in adults with CF and how many suffer from symptoms. The investigators aim to determine the impact of CRS among adults with CF, in order to gain a better understanding of chronic disease among these individuals. The investigators strongly feel this research will improve the referral processes between Respirologists and Otolaryngologists, thereby improving treatment and quality of life for patients.
OligoG is a new potential treatment which is being developed by AlgiPharma AS (a Norwegian-based company) with an aim to help people with cystic fibrosis in the future. OligoG, derived from marine algae, is expected to act locally in the lungs once inhaled to reduce mucus thickness and improve mucus clearance. It could also have the benefit of reducing the incidence of infections. Nebulised doses of up to 540 mg/day have been administered to healthy volunteers for three consecutive days and to cystic fibrosis patients for 28 consecutive days. Both groups tolerated the medication well, with no treatment related issues reported. The dose administered in this study is lower; patients who complete the study will receive, in total, 186 mg of OligoG in two divided doses. A new dry powder formulation of OligoG has been developed so that patients can use an inhaler, rather than a nebuliser. Administration from an inhaler compared to a nebuliser is much quicker and more practical for the patient. In this study, we will use gamma scintigraphy to see where in the lungs the dry powder and nebulised solution go after being inhaled by cystic fibrosis patients. Gamma scintigraphy is a well-established medical imaging technique. A small amount of radioactive material will be added to both the dry powder and nebulised solution. The radiation emitted will then be detected by taking images using a device known as a gamma camera. The procedure is relatively easy and non-invasive. The purpose of this study is to help answer the following research questions: - How do the OligoG dry powder and nebulised solution distribute in the lungs of patients with cystic fibrosis? - How much of the formulation gets to the deep lung? - How much of the formulation remains in the devices used for administration?
The purpose of this study is to evaluate the effect of noninvasive ventilation (NIV) in functional capacity of children and adolescents with cystic fibrosis.
At the Department of Infectious Diseases, Aarhus University Hospital, continuous infusion with piperacillin/tazobactam for a period of 2 weeks, has been used for several years in patients with cystic fibrosis, suffering from acute pulmonary exacerbations (APE). It is an outpatient treatment. To assess the efficacy and quality of the treatment, a blood test every 3rd day is taken to determine the concentration of Piperacillin in blood-plasma.
Gastroesophageal reflux disease (GERD) is a common problem in cystic fibrosis (CF). It may lead to worsening lung function and more respiratory infections for a person with CF. This study will look at treating GERD with a medication, esomeprazole. The medication stops stomach acid from being made. The study will see if there are fewer respiratory infections and improved lung function in patients with CF when taking esomeprazole.