View clinical trials related to Chronic Bronchitis.
Filter by:In COPD patients with chronic bronchitis, it is aimed to determine whether the broncho muco cleaner balloon dilation method can provide clinical and functional benefit by causing destruction in hyperplasic goblet cells in the bronchial system. Although 2 studies have been published on this subject before, one of them is a retrospective design and the other is a pilot study consisting of only 10 patients . Therefore, it is clear that it should be supported by a controlled prospective study with more patients. Within the scope of the research, broncho muco cleaner balloon dilatation treatment will be performed with fiberoptic bronchoscope under general anesthesia in chronic bronchitis-predominant COPD cases, and the effectiveness and reliability of the procedure will be evaluated.
Patients treated at the Hôpital Nord de Marseille for at least one smoking-related pathology (atheroma, chronic bronchitis, non-progressive cancer > 5 years) or with eligibility criteria for lung cancer screening (inclusion criteria in the NLST or NELSON studies or American recommendations) Interventional study with minimal risks and constraints, with evaluation of lung cancer prevalence; immunological, blood inflammatory and microbiota profile Determine the maximum clinical, radiological, and biological phenotyping completeness rate following the implementation of a new lung cancer screening care pathway with multidimensional clinical, radiological, and biological phenotyping capabilities
This is a prospective, randomized, parallel group, double-blind, sham-controlled, multicenter clinical trial following patients to 2 years. The objective is to assess the safety and effectiveness of Bronchial Rheoplasty for the treatment of the symptoms of chronic bronchitis in adult COPD patients with moderate to severe chronic bronchitis. A total of 270 patients will be randomized at up to 40 study centers in the United States, Canada, and Europe.
The aim of the study was to evaluate the effectiveness of montelukast sodium in the treatment and prevention of recurrent obstructive bronchitis in children. The investigators examined 80 children aged 1 to 7 years with recurrent obstructive bronchitis, who were randomly divided into 2 groups.
A Multicenter, Randomized, Double-Blind, Parallel, Active-controlled, Superiority, Phase III Clinical Trial to Evaluate the Efficacy and Safety of DW1601 Compared to DW16011 and DW16012 for Acute Bronchitis
To evaluate the relationship between airway structure and function in patients with chronic bronchitis treated with metered cryospray (MCS).
An early feasibility study (EFS) to assess the safety and clinical utility of RheOx on patients with chronic bronchitis in the United States.
Chronic Obstructive Pulmonary Disease (COPD) is an increasing global health problem, which primarily increases among the female population. The purpose of this study is to perform in-depth clinical and molecular characterizations of early stage COPD patients, as well as healthy never-smoker and at-risk smoking control populations to identify molecularly related subgroups patients, including gender-related sub-phenotypes of COPD.
Computer simulations are being developed to predict air flow abnormalities in the airways of patients with lung disease. The purpose of this study is to obtain actual gas flow measurements in the lungs of healthy patients and patients with lung disease and use these measurements to validate the computer models.
The ARIES Flu Assay is a real-time PCR based qualitative assay for the direct detection and differentiation of respiratory viral nucleic acid in nasopharyngeal swabs specimens. The objective of this study is to establish the diagnostic accuracy of ARIES Flu Assay.