View clinical trials related to Chronic Obstructive Pulmonary Disease.
Filter by:The purpose of this research was to examine the respiratory functions, respiratory muscle strength and peripheral muscle strength of patients with COPD in different groups and to evaluate their correlation with the duration and prognosis of the disease in COPD.
Toilet bronchoscopy is a potentially therapeutic intervention to aspirate retained secretions within the endotracheal tube and airways and revert atelectasis. Aspiration of airway secretions is the most common indication to perform a therapeutic bronchoscopy in the intensive care unit (ICU) . Toilet bronchoscopy is particularly beneficial when retained secretions are visible during the procedure and when air-bronchograms are not present at the chest radiograph. It is also beneficial when there is an indication to reverse lobar atelectasis, rather than simply to remove accumulated mucus. Toilet bronchoscopy is used in lobar and complete lung collapse in mechanically ventilated patients who fail to respond to treatments such as physiotherapy or recruitment manoeuvres. The success rates (defined as radiographic improvement on chest X-ray [CXR] or an improved PaO2/PAO2 ratio) in the ICU patient population had. Patients with acute hypoxaemic respiratory failure may already be on non-invasive ventilation (NIV), or require NIV preemptively for Fiberoptic Bronchoscopy (FB). These patients should be considered high risk for requiring intubation post-procedure; therefore, Fiberoptic Bronchoscopy should be performed by an experienced operator in a setting allowing facilities to safely secure the airways. NIV with early therapeutic FB rather than mechanical ventilation can help avoid intubation and reduce tracheostomy rate. Hospital mortality, duration of ventilation, and hospital stay remain similar
Some patients living with multiple long-term health conditions have difficulty accessing the services they need, despite available primary care and community resources. Patient navigation programs may help those with complex health conditions to improve their care and outcomes. Community health navigators (CHNs) are community members who help guide patients through the health care system. CHNs are not health professionals like a doctor or nurse, but they are specially trained to help patients get the most out of their health care and connect them to resources. The ENCOMPASS program of research evaluates a patient navigation program that connects patients living with long-term health conditions to CHNs. To understand if the CHN program can be scaled to a provincial level, the ENCOMPASS program of research is expanding to select primary care settings across Alberta. This study implements and evaluates the CHN program at WestView Primary Care Network in the Greater Edmonton area, Alberta, Canada.
Some patients living with multiple long-term health conditions have difficulty accessing the services they need, despite available primary care and community resources. Patient navigation programs may help those with complex health conditions to improve their care and outcomes. Community health navigators (CHNs) are community members who help guide patients through the health care system. CHNs are not health professionals like a doctor or nurse, but they are specially trained to help patients get the most out of their health care and connect them to resources. The ENCOMPASS program of research evaluates a patient navigation program that connects patients living with long-term health conditions to CHNs. To understand if the CHN program can be scaled to a provincial level, the ENCOMPASS program of research is expanding to select primary care settings across Alberta. This study implements and evaluates the CHN program at Calgary West Central Primary Care Network in Calgary, Alberta, Canada.
Some patients living with multiple long-term health conditions have difficulty accessing the services they need, despite available primary care and community resources. Patient navigation programs may help those with complex health conditions to improve their care and outcomes. Community health navigators (CHNs) are community members who help guide patients through the health care system. CHNs are not health professionals like a doctor or nurse, but they are specially trained to help patients get the most out of their health care and connect them to resources. The ENCOMPASS program of research evaluates a patient navigation program that connects patients living with long-term health conditions to CHNs. To understand if the CHN program can be scaled to a provincial level, the ENCOMPASS program of research is expanding to select primary care settings across Alberta. This study implements and evaluates the CHN program at Edmonton Oliver Primary Care Network in Edmonton, Alberta, Canada.
It is a randomized, multicenter, prospective, double-blind, placebo controlled, interventional clinical trial that will be conducted in Poland, in about 12 Hospital Pulmonary Departments to evaluate the effectiveness of atorvastatin on the reduction of inflammation process in patients with chronic obstructive pulmonary diseases, and possible biomarkers for personalized treatment of COPD.
This pilot study is part of a phased approach to refine, optimize, and test the feasibility of CALM Breathing. Preliminary participant feedback from the Capnography-Assisted Respiratory Therapy (CART) study was applied to adapt and design CALM Breathing (including its dose, schedule, delivery, and home program). This pilot builds on initial lessons learned and identifies intervention areas still needing greater development to assure the success of a future large trial, targeting a subpopulation at risk, that is, those with COPD and anxiety sensitivity.
This study will investigate the utility of 4D Medical's X-ray Velocimetry (XV) imaging analysis software for the detection of hyperinflation, and compare endobronchial valve placement outcomes with predictive indices obtained utilizing this technique.
Skeletal muscle dysfunction as a systemic consequence of chronic obstructive pulmonary disease (COPD) has a major impact on quality of life, health care resource utilization, and mortality of patients with this disease. In fact, a vicious circle of inactivity and disuse is established in the advanced stages of the disease, inducing a progressive decline in exercise tolerance and a loss of muscle mass (especially in locomotor muscles), resulting in the inability of patients to perform even the simplest daily activities. In this context, the multidisciplinary rehabilitation approach includes not only recovery of exercise capacity but also training aimed at restoring muscle function in patients with COPD. However, there is considerable methodological variability among muscle resistance training programs used in clinical practice with patients with COPD. This is compounded by the need to identify alternative training strategies effective in inducing functional adaptation in skeletal muscle without increasing the degree of dyspnea or fatigue in those symptomatic patients with advanced stages of disease. Among these, eccentric exercise or negative work, i.e. the stretching of the muscle during the active contraction phase, represents a valid alternative to traditional concentric training in various rehabilitation contexts. The main advantages of this training method are: 1) eccentric contraction is able to produce greater forces than isometric and concentric contraction; 2) for the same resistance, eccentric contraction has a lower metabolic cost than concentric contraction. For these reasons, eccentric exercise is a valid method of muscle strengthening in rehabilitation and in particular in those subjects unable to sustain a high cardiorespiratory effort, as in the case of patients with moderate-severe COPD. Previous studies have also shown that eccentric exercise, even at low load, produces results equivalent if not superior to traditional training with respect to some particular characteristics of muscle function such as power and hypertrophy. However, eccentric training programs for muscle dysfunction recovery in patients with COPD are underused in clinical practice, so far. In contrast, the so called iso-weight eccentric training, more suitable for clinical practice, could also be applied to rehabilitation programs designed for COPD patients. The aim of this study is therefore to evaluate the reliability and efficacy of a low-load eccentric exercise training program compared to usual care for the improvement of muscle function in patients with COPD.
This is a retrospective observational study drawing on data from the Brigham and Women's Home Hospital database. Sociodemographic and clinic data from a training cohort were used to train a machine learning algorithm to predict length of stay throughout a patient's admission. This algorithm was then validated in a validation cohort.