bronchiectasis Clinical Trials
A listing of bronchiectasis medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 72 clinical trials
Itraconazole Therapy In Bronchiectasis With Airway Mold
The primary objective of this study is to evaluate the feasibility of itraconazole therapy in patients with bronchiectasis and airway mold. Feasibility will be assessed through recruitment success, treatment adherence, tolerability, and participant retention. The study will also explore the impact on respiratory symptoms and airway microbiome diversity.
Research on the Mechanism Affecting Progression of Bronchiectasis
Bronchiectasis is a chronic inflammatory respiratory disease defined as the irreversible dilatation of one or more bronchi and is associated with chronic and frequently purulent expectoration, multiple exacerbations and progressive dyspnea. Bronchiectasis has a large heterogeneity. Different patients with bronchiectasis may have different etiology, clinical manifestations, and imaging features. Previous …
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 response. The Investigator's central hypothesis is that image-based markers can forecast pathophysiology prior to spirometric changes.
Study on Disease Progression and Nutritional Status in Bronchiectasis
Bronchiectasis is a common lung disease. The Bronchiectasis Severity Index (BSI) is a widely used assessment system. The body mass index (BMI) is a commonly used measure of nutritional status, but it has its limitations. To provide a more comprehensive assessment, the investigators also consider other nutrition-related indices such as …
Effect of Expiratory Muscle Strength in Patients With Bronchiectasis
This study investigates the relationship between expiratory muscle strength and clinical outcomes such as disease severity, hospital admissions, and quality of life in individuals with bronchiectasis.
Study of RSS0343 Tablets in Patients With Non-cystic Fibrosis Bronchiectasis
Studies to evaluate the safety, tolerability, pharmacodynamics, and efficacy of RSS0343 tablets in patients with non-cystic fibrosis bronchiectasis
Effects of Environmental Fungal Exposure on Bronchial Asthma, ABPA and Bronchiectasis
This study is a prospective, observational study of patients aged 18-80 years with clinical diagnosis of bronchial asthma, allergic bronchopulmonary aspergillosis (ABPA), bronchiectasis and healthy subjects. Among them, the bronchial asthma group will be divided into asthma control group, asthma partial control group and asthma uncontrolled group according to the …
A Rhinovirus Challenge Study to Investigate Exacerbations and Immune Responses in Bronchiectasis
The goal of this study is to determine if viral infection with the common cold leads to an exacerbation in participants with bronchiectasis. The investigators will compare the participants with bronchiectasis to a group of healthy participants. The main questions it aims to answer are: Does viral infection with the …
Comparison of Two Antibiotic Regimens for the Treatment of Early Airways Infection With PA in Adults With Bronchiectasis
Chronic airways infection with Pseudomonas aeruginosa (PA) is associated with increased frequency of exacerbations, deterioration in quality of life and increased mortality in adult patients with bronchiectasis. Current guidelines suggest the prescription of an eradication antibiotic treatment for a first episode of PA infection (early PA infection). Several antibiotic regimens …
Efficacy and Safety of Long-term Oral Staphylococcus Albicans Tablets in Patients With Bronchiectasis
The main purpose of this study is to investigate whether long-term oral administration of Staphylococcus albicans tablets can significantly reduce the number of acute exacerbations in patients with bronchiectasis. Secondary objective is to explore whether long-term oral administration of Staphylococcus albicans tablets can reduce the risk of hospitalization in patients …
