
PTC Study to Evaluate Ataluren in Combination With Ivacaftor
Cystic FibrosisThe purpose of this study is to explore the combination of ataluren and ivacaftor as a treatment for patients with nonsense mutation cystic fibrosis

Feasibility of Outpatient Closed Loop Control With the iLet Bionic Pancreas in Cystic Fibrosis Related...
Cystic Fibrosis-related DiabetesThe current study is designed to test the feasibility of the a wearable bionic pancreas system that automatically delivers insulin and glucagon can provide superior regulation of glycemia versus usual care for adults and children with cystic fibrosis related diabetes.

Non Invasive Ventilation During Physical Training in Cystic Fibrosis
Cystic FibrosisPatients with cystic fibrosis older than 18 years will performance a Bruce test with non invasive ventilation (once) after 30 minutes they perform the same test with oxygen supplementation. Measurements: Transcutaneous level off carbon dioxide, saturation, puls and dyspnea scale.

HERO-2: Home-Reported Outcomes With CFTR Modulator Therapy
Cystic FibrosisThis is an observational cohort study, using data from Folia Health and the Cystic Fibrosis Foundation Patient Registry (CFFPR). Individuals taking elexacaftor/tezacaftor/ivacaftor (ETI) may be enrolled through the Folia application. During the 12-month study period, participants will be asked to track their routine treatment and medication usage, daily symptoms, and monthly review with validated patient-reported outcome (PRO) questionnaires. Participants will also be asked to self-report instances of changes to their treatment plan, and pulmonary exacerbations. There are no study-associated site visits.

Prospective Surveillance of Lung Development During Childhood, Adolescence and Adulthood in Healthy...
Cystic FibrosisHealthyCystic fibrosis (CF) is the most common lethal inherited disease in Caucasian populations. To improve survival, it is essential to understand the development, progression and treatment of CF lung disease throughout early childhood. Therefore the overall objective is to prospectively assess the clinical utility of novel and non-invasive measuring methods, namely Multiple Breath Washout and functional lung MRI in the longitudinal clinical surveillance of patients with CF and compare the results to those of healthy controls.

The Use of Visual Feedback in Airway Clearance
Cystic FibrosisCystic Fibrosis (CF) patients perform airway clearance incorporating various breathing strategies, to clear secretions from their lungs. Hand held devices may aid mucus expectoration, and also motivate the patient to manage by themselves. Our aims was to study if resistive expiration through "volumetric incentive spirometer" (VISex) can improve lung function in the short term in Cystic Fibrosis (CF) patients.

Pharmacokinetics of Inhaled Mannitol in Cystic Fibrosis Patients
Cystic FibrosisThe general objective of the study is to estimate the systemic pharmacokinetics of mannitol after single and multiple dosing of IDPM 400 mg to adult and paediatric cystic fibrosis patients.

Deposition of Inhaled Prolastin in Cystic Fibrosis Patients
Cystic FibrosisThe objective of this trial is to determine the optimal region of the lung for depositing Prolastin (alpha-1 antitrypsin; AAT) by inhalation in order to treat cystic fibrosis (CF). The AKITA® nebulizer has settings which can be varied to target the inhaled drug to either the deep lung or to the upper airways in a one to one randomization. The study will measure how much of the activity of the enzyme elastase is inhibited by AAT.

Diabetes Therapy to Improve BMI and Lung Function in CF
Cystic FibrosisDiabetes MellitusTo recruit 150 adult patients with cystic fibrosis related diabetes (CFRD) without fasting hyperglycemia for a multi-center, twelve month, placebo-controlled intervention trial testing the ability of insulin or repaglinide to improve body mass index (BMI) and stabilize pulmonary function in cystic fibrosis (CF).

Effect of HFCWO Vests on Spirometry Measurements
Cystic FibrosisBronchiectasisThe impact of high-frequency chest wall oscillation therapy on spirometry values (Forced Expiratory Volume, Forced Vital Capacity, Peak Expiratory Flow, Forced Expiratory Flow and Tidal Volume is investigated during use of several products and comparing to baseline values