Clinical trials: Cystic Fibrosis, open to volunteers
Cystic Fibrosis
Evaluation of VX-581 in Healthy Participants and in Participants With Cystic Fibrosis
The purpose of this study is to evaluate the safety, tolerability, and pharmacokinetics of single dose of VX-581 and multiple ascending doses of VX-581 alone and in combination with tezacaftor (TEZ)/deutivacaftor (D-IVA) or D-IVA…
- Trial name
- NCT07283770
- Testing
- VX-581, D-IVA, TEZ
- Where
- United States
- Volunteers
- 152 people, healthy volunteers welcome
- Sponsor
- Vertex Pharmaceuticals Incorporated
Cystic Fibrosis
A Phase 1 Relative Bioavailability Study of a VX-581 Tablet Formulation
The purpose of this study is to evaluate the relative bioavailability of VX-581 tablet formulation compared to a suspension formulation along with its safety and tolerability.
- Trial name
- NCT07813039
- Testing
- VX-581
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Vertex Pharmaceuticals Incorporated
Cystic Fibrosis, Pulmonary Fibrosis
Role of Genetic Factors in the Development of Lung Disease
This study is designed to evaluate the genetics involved in the development of lung disease by surveying genes involved in the process of breathing and examining the genes in lung cells of patients with lung disease.
- Conditions
- Cystic Fibrosis, Pulmonary Fibrosis, Tuberous Sclerosis, Asthma
- Trial name
- NCT00001532
- Where
- 2 sites in United States
- Volunteers
- 3,500 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Cystic Fibrosis, Non-CF Bronchiectasis
Regional Phenotyping of CF and Non-CF Bronchiectasis
The Investigators propose to study pediatric subjects who are diagnosed with cystic fibrosis (CF) and patients with non-CF bronchiectasis, with the goal of developing markers of CF lung disease severity, progression, and therapy…
- Trial name
- NCT04793867
- Testing
- Xenon
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Asthma, COPD
Acoustic Waveform Respiratory Evaluation
The study will evaluate the feasibility of using smartphone speakers and microphones to evaluate the caliber of the airways, detect airway obstruction, aid in airway disease diagnosis, and identify disease exacerbations.
- Conditions
- Asthma, COPD, Cystic Fibrosis, Ciliary Motility Disorders
- Trial name
- AWARE (NCT06512064)
- Testing
- AWARE
- Where
- 2 sites in United States
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- Indiana University
Bronchiectasis, Cystic Fibrosis
Natural History of Bronchiectasis
Background: Bronchiectasis is a disease characterized by airways that are inflamed, abnormally dilated, and chronically infected. Individuals with bronchiectasis have a history of chronic and recurring respiratory infections.
- Conditions
- Bronchiectasis, Cystic Fibrosis, Autoimmune Disease, Common Variable Immunodeficiency
- Trial name
- NCT00943514
- Where
- United States
- Volunteers
- 900 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Cystic Fibrosis, Sickle Cell Disease
Exercise in Child Health
This study is a cooperative investigation funded by the NIH. The project is a collaboration among three major NIH Clinical Translational Science Awardees: 1) UCI (lead site with its affiliate CHOC), 2) Northwestern University…
- Conditions
- Cystic Fibrosis, Sickle Cell Disease, SARS CoV 2 Infection
- Trial name
- Project REACH (NCT05359991)
- Testing
- Exercise
- Where
- United States
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- University of California, Irvine
Cystic Fibrosis
Dose Escalation Study Evaluating the Safety and Pharmacokinetics of VX-272 in Healthy Participants
The purpose of this study is to evaluate the safety, tolerability and pharmacokinetics of single and multiple ascending doses of VX-272 in combination with deutivacaftor (D-IVA) with or without tezacaftor (TEZ) in healthy…
- Trial name
- NCT07437105
- Testing
- VX-272, Tezacaftor, Deutivacaftor
- Where
- United States
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Vertex Pharmaceuticals Incorporated
Bronchiectasis, Non-Cystic Fibrosis, High Intensity Interval Exercise
High-Intensity Interval Exercise in Bronchiectasis Patients
The aim of our study is to investigate the effect of high-intensity interval exercise (HIIE) on the symptoms of bronchiectasis in patients with the disease. The main questions it aims to answer are: 1.
- Trial name
- NCT07805174
- Testing
- high-intensity interval exercise, Airway clearance tecniques
- Where
- Turkey (Türkiye)
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Saglik Bilimleri Universitesi
Cystic Fibrosis
Hormonal Responses to a Mixed Meal in People With Cystic Fibrosis
In this exploratory study, the hormonal responses to a mixed meal will be examined in people with cystic fibrosis. The aim of this study is to find correlates with impaired glucose tolerance that is associated with this…
- Trial name
- NCT06163482
- Testing
- Mixed meal
- Where
- United States
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- University of Cincinnati
Cystic Fibrosis (CF), Cardiovascular (CV) Risk
Heart and Blood Vessels Health in People With Cystic Fibrosis
Cystic fibrosis (CF) is a disease that affects over 11,000 people in the UK. It is a genetic condition that affects many organs including the lungs, pancreas, kidneys and liver.
- Conditions
- Cystic Fibrosis (CF), Cardiovascular (CV) Risk, Flow-mediated Dilation Evaluation of the Brachial Artery, Pulse Wave Analysis
- Trial name
- CHi-CF (NCT07692594)
- Where
- United Kingdom
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Liverpool Heart and Chest Hospital NHS Foundation Trust
Non-cystic Fibrosis Bronchiectasis、Chronic Sinusitis Without Nasal Polyps、Chronic Obstructive Pulmonary Disease
Study on Drug Interactions Affecting the Pharmacokinetics of RSS0343 Tablet
This study is a single-center, single-sequence, self-controlled, open design, aiming to investigate the effects of rifampicin and clarithromycin on the pharmacokinetics of RSS0343 in humans.
- Trial name
- NCT07696091
- Testing
- RSS0343 Tablet; Rifampicin Capsules, RSS0343 Tablet; Clarithromycin Tablets
- Where
- China
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Reistone Biopharma Company Limited
Cystic Fibrosis in Children
19F MRI in Healthy Children and Children With Mild Cystic Fibrosis Lung Disease
This study capitalizes on the emerging technology of 19F MRI, using conventional 'thermally' polarized perfluorinated gas (perfluoropropane, or PFP) mixed with oxygen and studied with magnetic resonance imaging (MRI) to visualize…
- Trial name
- NCT06066723
- Testing
- 19F MRI
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Muscle Strength, Healthy
Reference Equations and Normative Data for Isometric Quadriceps and Handgrip Muscles STrength in Southern European Populations - RESTart: a Multicentre Study
This observational study aims to learn about peripheral muscle strength in healthy adults and people with chronic respiratory diseases.
- Conditions
- Muscle Strength, Healthy, Chronic Respiratory Diseases
- Trial name
- RESTart (NCT07628530)
- Where
- Spain
- Volunteers
- 2,815 people, healthy volunteers welcome
- Sponsor
- University of Alcala
Cystic Fibrosis
Role of Body Fat Distribution in Metabolic and Pulmonary Decline in Cystic Fibrosis (ORBIT-CF)
Nutrition and body composition, the amount of muscle and fat in the body, has a role in overall health. This study wants to learn more about how nutrition and body composition affects health outcomes like glucose tolerance and…
- Trial name
- NCT04002882
- Where
- 2 sites in United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Emory University
Obesity and Obesity-related Medical Conditions, Diabetes
Routine Validation and Reproducibility Testing of Laboratory Assays and Research Techniques Used for Endocrine, Cardiometabolic, and Musculoskeletal Disorder Research (VALD)
The purpose of this research study is to validate (check the accuracy of) laboratory assays, intravenous catheter insertion, and equipment or devices and their reproducibility, which is necessary to perform high quality research…
- Conditions
- Obesity and Obesity-related Medical Conditions, Diabetes, Atherosclerotic Disease, Heart Failure
- Trial name
- VALD (NCT07083557)
- Testing
- Endothelial cell collection
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Bettina Mittendorfer
Asthma, COPD
Hyperpolarized 129Xe MR Imaging of Lung Function in Healthy Volunteers and Subjects With Pulmonary Disease
The purpose of this study is to develop and evaluate the usefulness of hyperpolarized (HP) 129Xe gas MRI for regional assessment of pulmonary function.
- Conditions
- Asthma, COPD, Interstitial Lung Disease, Cystic Fibrosis
- Trial name
- NCT04624490
- Testing
- Hyperpolarized Xe129
- Where
- United States
- Volunteers
- 260 people, healthy volunteers welcome
- Sponsor
- Mario Castro, MD, MPH
Cystic Fibrosis (CF)
Proof of Principle Study for an Efficacy Trial of Linaclotide for Cystic Fibrosis
Linaclotide is a medicine used to treat constipation and irritable bowel syndrome with constipation (IBS-C). It works by acting on the surface of the gut lining, where it increases the movement of salt and water into the bowel.
- Trial name
- MODEL (NCT07569419)
- Testing
- Linaclotide 290 micrograms
- Where
- United Kingdom
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- University of Nottingham
Cystic Fibrosis
Markers of Osteoporosis in Cystic Fibrosis
Main Study Up to 100 subjects, both non-CF volunteers and Cystic Fibrosis (CF) patients, will participate in a single study visit that will include a DEXA scan, micro CT, and blood collection.
- Trial name
- NCT03921060
- Testing
- Denosumab
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
Cystic Fibrosis (CF), Chronic Kidney Disease(CKD)
Kidney Function in People With Cystic Fibrosis in the Era of HEMT
The purpose of this study is to find out what causes kidney disease in people with CF. The investigators will study biomarkers in the blood and urine that can either predict who is at risk or detect kidney damage early before it…
- Conditions
- Cystic Fibrosis (CF), Chronic Kidney Disease(CKD), Acute Kidney Injury
- Trial name
- NCT06595420
- Where
- 3 sites in United States
- Volunteers
- 260 people, healthy volunteers welcome
- Sponsor
- University of Virginia