View clinical trials related to Asthma.
Filter by:This is a 24 week study to evaluate the efficacy and safety of budesonide and formoterol fumarate metered dose inhaler in adults and adolescents with inadequately controlled asthma.
The primary objective of this study is to determine if Aevice Medical Device can detect wheeze as accurately as a physician through auscultation. The secondary objective is to investigate if Aevice Medical Device can be used for remote auscultation of the lung.
The prevalence of asthma in preschool children is between 11 and12%. Inhaled corticosteroid therapy is the main therapy used, however this treatment seems insufficiently effective in some children. Recent research in cystic fibrosis has made it possible to highlight pulmotypes corresponding to the different stages of pulmonary dysbiosis, and a predictive microbiological signature of an increased risk of early primocolonization to P. aeruginosa. These pulmotypes are the result of the so-called "enterotyping" analysis, a biostatistical method that makes it possible to stratify individuals according to the analysis of the microbiota. In the light of these data, it seems interesting to transcribe the concept of using a biomarker of the microbiota in the monitoring of a chronic lung disease such as asthma. The hypothesis is that there is respiratory dysbiosis causing corticosteroid resistance to treatment in children under 3 years of age with severe asthma.
Asthma is a chronic respiratory disorder characterized by bronchial inflammation and reversible bronchial obstruction. Severe asthma is an extremely heterogeneous disease, often associated with several comorbidities and risk factors. Severe uncontrolled asthma associated with bronchiectasis is an emerging phenotype. Several studies have attempted to establish an association between asthma and bronchiectasis. Mepolizumab, an Interleukin-5 (IL-5) antagonist, reduces exacerbations, eosinophils, and improves pulmonary function and asthma control. IL-5 is pivotal to eosinophils maturation and release from bone marrow, their subsequent accumulation, activation and persistence in the tissues. IL-5 therefore represents an attractive target to prevent or blunt eosinophils-mediated inflammation. The investigators hypothesize that eosinophils, stimulated by IL-5, play a crucial role in severe asthma and BE pathogenesis.
Asthma is a chronic inflammatory disease, resulting from environmental, genetic and immunological factors. This is a triad specific to the diseases of the 21st century, linked to our environment, which the investigators thought were perfectly characterized and stable and which presents us with new challenges in their management. Our environment has not stopped changing over the past 30 years, so has our way of life and our way of working. The early detection of asthma and the initiation of an adequate therapy are most often carried out by primary care physicians, such as the general practitioner and the general pediatrician. These practitioners find themselves confronted with the medical complexity of asthma which essentially resides in the management of severe forms of asthma, defined by the high therapeutic charge needed to obtain a good control of the disease and, sometimes, in the management of difficult asthma which is an uncontrolled asthma independently of the patients' compliance and of the prescribed therapies. While general practitioners refer many cases of asthma to hospital experts, the investigators wanted to address the issue of difficult asthma, the management of which is less codified. The main objective of this work is to identify, by a qualitative analysis of medical records, the profiles of patients referred for difficult asthma in a tertiary hospital in order, secondly, to target individual characteristics or subgroups on which therapeutic actions could be implemented, and to provide educational support for doctors.
The purpose of this study is to investigate the micro ribonucleic acid (mRNA) profiles of patients with EIA without allergic sensitization and EIA with house dust mite sensitization compared to that of healthy controls.
The Korea-UK Precision Medicine Intervention in Severe Asthma (PRISM) study aims to identify molecular phenotypes of severe asthma by analyzing multi-omics data including genomics, epigenomics, transcriptomics, proteomics, metagenomics, and metabolomics.
To identify clinical, personal and anthropometric characteristics among patients with asthma who respond and non-responders to a behavioral intervention to increase the level of physical activity.
This trial will study the safety and efficacy of intravenous infusion of cultured allogeneic adult umbilical cord derived mesenchymal stem cells for the treatment of Pulmonary Diseases
This observational study evaluates whether lung sound analysis with LungPass device can be used to differentiate exacerbation and stable state asthma and COPD.