View clinical trials related to Chronic Obstructive Pulmonary Disease.
Filter by:Double-blind, randomized, two-period crossover, placebo-controlled, single-center study, to determine the effect of umeclidinium/vilanterol 55/22 μg compared with placebo on the increase in left systolic chamber function during exercise in patients with COPD, lung hyperinflation and mild to moderate left ventricular dysfunction.
Patients with chronic obstructive pulmonary disease (COPD) classified by a pulmonologist in accordance with the GOLD criteria will be randomly divided into 2 groups. The first group (n = 20) was accompanied by blood flow restriction (CAC), 3 times a week, 8 weeks, 1RMx 30% intensity, 10 repetitions, 3 sets, 30 seconds rest interval, progressive resistance exercise (PRE) and after 5 minutes of rest by cycling. Progressive aerobic exercise (AE) (BFR PRE + AE group) in the target heart rate range of 50-80% intensity will be applied to the second group (n = 20), PRE and AE (PRE + AE group) performed at the same intensity and duration without BFR.
High-flow nasal cannula (HFNC) is a device that delivers10 to 70 L min-1 of heated, humidified 100% oxygen via nasal route. It provides positive airway pressure, decreases dyspnea, decreases the work of breathing, and improves comfort
Forty five COPD patients will be recruited from Chest Disease Department, Tanta University Hospital, Tanta, Egypt. The aim of the study is to Compare between the effectiveness of three therapeutic options for treatment of moderate and severe COPD patients .These therapeutic options include Inhaled corticosteroid (ICS) plus long acting B2-agonist (LABA) combination, Inhaled corticosteroid (ICS) plus long acting anticholinergic (LAAC) combination and Long acting B2-agonist (LABA) plus long acting anticholinergic (LAAC) combination .
The purpose of this study is to develop a mindful breathing module to an already effective and developed home based rehabilitation program for guiding COPD patients in a mindful breathing practice and further palliate breathlessness and anxiety.
The overarching aim of this project is to implement and evaluate a proven cognitive training regimen in combination with a community exercise program among older adults who attend wellness exercise programs at the YMCA. To support this aim, the investigators have developed a collaboration with the YMCA of Kitchener-Waterloo, which offer exercise programs targeted to older adults. The specific objectives are: (1) to evaluate the feasibility of a combined exercise and cognitive training in a community-setting among older adults; and (2) to conduct a preliminary evaluation and comparison of changes in cognitive function, physical function, well-being and self-efficacy with 12-weeks of combined exercise and cognitive training versus exercise alone. The hypothesis for each objective are as follows: (1) It is anticipated that this program will be feasible to implement and will be well accepted by the participants and exercise providers. (2) The investigators may not have the power to find statistically significant differences between the control and experimental groups for physical and cognitive function. However, the investigators expect to observe positive changes between the pre- and post-assessments, suggesting improved cognitive function and mobility as a result of the 12-week program.
The purpose of this study is to evaluate the prognostic role of echographic diaphragmatic assessment and vastus lateralis muscle ultrasound (US) in two independent populations of patients hospitalized for exacerbated Chronic Obstructive Pulmonary Disease (COPD) or undergoing pulmonary rehabilitation. Specific aims of this protocol are: 1) to analyze the correlation between qualitative and quantitative US parameters and severity of illness indicators and respiratory function data; 2) to detect the postrehabilitation outcomes in terms of diaphragmatic and vastus lateralis muscle function, assessed by US, and the correlation between these outcomes and indicators of pulmonary rehabilitation treatment effectiveness; 3) to evaluate the ability of qualitative and quantitative US parameters to predict in-hospital mortality and length of stay; 4) to evaluate the ability of qualitative and quantitative US parameters to predict exacerbation rate, hospitalization rate and mortality rate six months after the discharge.
The objective of this pivotal study is to evaluate the relative bioavailability of SYN010 HFA Inhaler and Symbicort 160/4.5μg in healthy volunteers without charcoal block.
This is a pilot non pharmacological observational study. Aim of the study is to analyze the immunophenotype of circulating eosinophils in chronic obstructive pulmonary disease (COPD) patients, and to correlate results with clinical status of patients (stable versus exacerbated patients, response to therapy). In about 30% of COPD patients there is an increase in the number of circulating eosinophils, which associates with an increased risk for exacerbation. However, no data is available on the role of eosinophils in this disease, on their activation status and their response to chemotactic factors. By multicolor flow cytometry the investigators will analyze membrane molecules and intracellular cytokines associated to chemotaxis, degranulation and inflammation. The study will enroll 30 patients (15 stable and 15 with exacerbation). Results will be analyzed taking into account clinical status,disease progression and response to treatment.
Non-commercial depersonalized multi-centered registry study on analysis of chronic non-infectious diseases dynamics after SARS-CoV-2 infection in adults.