View clinical trials related to Lung Diseases.
Filter by:The intention with the study is to have a better understanding of what happens to COPD patients' symptoms, lung function and markers of inflammation over 12 weeks. This information will increase the understanding of COPD and how to design new treatments for COPD in the future.
This is uncontrolled, interventional feasibility study for determining the effects medical music on anxiety levels in subjects with ILD. Enrolled subjects will be asked to complete questionnaires and undergo physiologic measurements prior to listening to medical music. The music intervention will be for approximately 30 minutes. Post intervention questionnaires and physiologic measurements will be done.
This study will investigate the effects on the SIMEOX technology on static hyperinflation in patients with chronic obstructive pulmonary disease (COPD).
This prospective study intends to development and validation a patient self-assessment questionnaire. The aim of the self-assessment, by questionnaire, is to estimate the risk of postoperative pulmonary complications (PPC).
Despite the high burden of respiratory symptoms in the HIV+ population, causes of chronic obstructive pulmonary disease (COPD) in individuals with HIV are poorly understood. Microbial communities present in the lungs or gut could play an important role in COPD via their ability to stimulate inflammation and oxidative stress and by the interactions of microbial and host gene transcription. By exploring the impact of the structure and function of microbial communities on the host in HIV-associated COPD, this project could lead to discovery of novel therapeutics to treat and prevent COPD. Subjects will be 20 HIV+ individuals with COPD (FEV1/FVC <0.70 and FEV1 and DLco<80% predicted) and 20 HIV+ individuals with normal lung function (controls) and 10 HIV negative individuals recruited from our ongoing cohorts. Controls will be matched to the individuals with COPD based on age, gender, pack-years of smoking, ART use, HIV viral suppression, and history of illicit drug use. Bronchoscopy will be performed on all subjects. The investigator will uncover mechanisms that contribute to COPD in HIV+ individuals, which will lead to interventional therapies. For example, the investigators evaluate the impact of bacteria on lung epithelial cell gene expression and inflammation and test ability of anti-inflammatories to alter responses. Identification of other key pathways or microbes could also lead to testing of pro-biotics, post-biotics (bacterial metabolites), or therapy with bacteria genetically modified for desired function or metabolites.
A clinical study to investigate if a single dose of an approved drug product (glycopyrrolate Inhalation Solution) reduces trapped air in the lungs of participants with chronic obstructive pulmonary disease. This study is accepting male and female participants over the age of 40. The study will be conducted at one site located in the United States.
xrAI (pronounced "X-ray") serves as a clinical assistance tool for trained clinical professionals who are interpreting chest radiographs. The tool is designed as a quality control and adjunct, limited, clinical decision support tool, and does not replace the role of clinical professionals. It highlights areas on chest radiographs for review by an interpreting clinician. The objective of this study is to utilize machine learning and artificial intelligence algorithms (xrAI) to improve the quality and efficiency in the interpretation of chest radiographs by family doctors, nurse practitioners, emergency medicine physicians, internists, pulmonologists, and radiologists. The hypothesis is that the addition of xrAI's analysis will reduce inter-observer variability in the interpretation of chest radiographs and increase participants' sensitivity, recall, and accuracy in pulmonary abnormality screening.
The Norwegian health authorities has initiated a three-year trial of telehealth solutions as part of the treatment of patients with chronic illness in the period 2018-2021. Within the trial, telehealth indicates that patients are followed-up outside health-care facilities using information and communication technologies (ICTs). Patients who are followed up using telehealth solutions can answer questions about their own health and/or perform measurements related to their health (e.g. blood pressure, blood glucose, oxygen measurement, weight) via a tablet according to a personalized schedule. The measurement values are transferred from the measuring devices to a tablet so that the users can easily see them and track their results over time. The results are also transmitted digitally to a follow-up service, a healthcare center with nurses, who contacts the patient when needed. The follow-up service provides medical support and guidance based on the patient's needs and planned follow-up, and will, in consultation with the user, evaluate whether the user should contact the general practitioner (GP) or emergency room. The study population of the trial includes users with comprehensive medical needs, with medium to high risk of worsening of their condition, hospitalization or increased need for health and care services. The evaluation includes three main parts: 1) An effect evaluation which is designed as a randomized control trial, 2) a cost-benefit analysis, and 3) a process evaluation which aims to provide recommendations for how to organize and implement telemedicine in clinical practice. The primary outcomes include physical and mental health state, patient experience and use of health services. The effect evaluation is designed as a pragmatic open label multi-center randomized control trial, with two parallel arms with 300 patients in each arm. Patients are recruited between February 2019 and June 2020.
Comorbid chronic lung disease (CLD) increases mortality in heart failure (HF) patients. Understanding the predictors and pathophysiology of HF can improve the efficacy of HF treatment. This study evaluated the cardiopulmonary exercise test (CPET) results to identify significant predictors on long-term outcomes in HF patients with CLD.
The level of physical activity (PA) has been shown to be an important predictor for morbidity and mortality in patients with chronic respiratory diseases such as COPD and more recently Idiopathic Pulmonary Fibrosis. Physical inactivity is a common feature of patients with chronic respiratory diseases. Whereas pulmonary rehabilitation is known to result in benefits in exercise capacity, symptoms and quality of life, these gains will not automatically translate into increases in physical activity. Therefore, the present study aims to investigate the effect of a physical activity coaching program on the physical activity level of patients with interstitial lung disease.