View clinical trials related to Lung Diseases.
Filter by:The purpose of the study is to determine if benralizumab reduces COPD exacerbation rate in symptomatic patients with moderate to very severe COPD who are receiving standard of care therapies.
The purpose of this study is to assess the effect of aclidinium bromide compared with placebo in improving dilatation of the airways (bronchodilation), symptoms of chronic obstructive pulmonary disease (COPD), sleep quality and physical activity after 3 weeks of treatment with aclidinium bromide 400 μg administered twice daily in patients with stable moderate-and-severe COPD.
This study is a 12-week, multicenter, randomized, double blind, parallel group, placebo-controlled study. The purpose of this study is to replicate the therapeutic benefit of UMEC/VI 62.5/25 microgram (mcg) on health-related quality of life as reflected by St. George's Respiratory Questionnaire (SGRQ) scores and symptoms as reflected by rescue medication use observed in the 6 month placebo controlled study (DB2113373). Lung function will be assessed as it provides an objective measure to support the subjective patient reported outcomes of SGRQ and rescue medication use. The study is intended to provide additional evidence to support the use of UMEC/VI for the maintenance treatment of COPD Approximately 496 subjects will be randomized from approximately 62 centers in order to ensure 422 subjects complete 12 weeks of treatment. Eligible subjects will be randomized to UMEC/VI 62.5/25mcg or placebo in a 1:1 ratio. All treatments will be administered once-daily in the morning via a Dry Powder Inhaler (DPI). There will be a total of 5 clinic visits. The total duration of study participation will be approximately 15 weeks. All subjects will be provided with albuterol/salbutamol to use as needed for the relief of COPD symptoms throughout the run-in and double-blind treatment periods.
The purpose of this study is to investigate the effect of travelling to moderate altitude and of nocturnal oxygen therapy during a stay at moderate altitude on breathing and sleep of patients with pulmonary hypertension or with interstitial lung disease.
The purpose of this study is to investigate the effect of nocturnal oxygen therapy during a stay at moderate altitude on breathing and sleep of patients with chronic obstructive lung disease.
Long-term NRT has not been studied in patients with COPD, and smokers in the United States with COPD are still asked to choose between immediate quitting or continued smoking. The purpose of this study is to see if guided maintenance therapy (GMT), using long-term NRT, might prove to be a reasonable alternative to the standard approach of asking patients to quit immediately. The investigators believe that GMT with long-term NRT will reduce overall exposure to cigarette smoke, reduce harm related to smoking, and ultimately lead to greater quit rates. In this study, 398 smokers with COPD will be randomly assigned to either receive: 1) traditional smoking cessation (SC) or 2) long-term, guided maintenance therapy with NRT (GMT). The SC intervention will be based on a standard approach to smoking cessation, including smoking cessation counseling supplemented with combination NRT (a nicotine patch plus the patient's choice of gum or lozenge) if they are willing to make a quit attempt. The GMT intervention will consist of counseling, focused on medication adherence and smoking reduction, plus 52 weeks of combination NRT. After 3, 6 and 12 months of treatment, we will compare the two treatments based on their effects on smoking cessation, number of cigarettes smoked, exposure to carbon monoxide and smoking-related carcinogens, COPD symptoms, breathing function, and smoking-related hospitalizations or death. The investigators will also analyze the data in such a way that will be able to identify which patients are most likely to benefit from treatment. This analysis will allow patients to estimate their chances of success based on their own personal characteristics and which treatment they choose. The investigators study addresses research priorities identified in recent smoking cessation guidelines and builds upon the input of our Patient Advisory Panel and our Stakeholder Advisory Committee. This study reflects the interests expressed by smokers in prior surveys and addresses the limited reach and effectiveness of traditional approaches to smoking cessation. If our GMT approach is effective, our study could change the recommendations provided in clinical practice guidelines and change the way that insurance companies pay for smoking cessation treatment. GMT could provide an alternative for millions of smokers with COPD who are not currently benefiting from traditional approaches to smoking cessation
Background: Several clinical studies show high rates of anxiety and depressive disorders in Chronic Obstructive Pulmonary Disease (COPD), that suggest common underlying pathogenetic mechanisms of COPD and depressive disorders. The aim of this study is to evaluate the effects of aerobic exercise, proposed in the context of pulmonary rehabilitation, in a sample of COPD depressed patients without psychopharmacological treatment, through the correlation of some psychopathological variables and physical/pneumological parameters. Methods: The investigators have designed an observational longitudinal trial. The trial will be prospective 6-weeks randomized clinical study to evaluate the impact of aerobic exercise on depressive symptoms in 154 patient affected by COPD and depression, assessed by Hamilton Depression Rating Scale (HDRS). The investigators will also monitor anxiety, quality of life and neurocognitive function. Outcome measures: The investigators compare the variation of HDRS total score, as primary outcome measure, in two groups (A, B) of COPD depressed patients matched for: COPD status; depressive status; age; gender. Only the participants randomized in study group A will receive a 6-weeks aerobic exercise intervention. Statistical analysis: All tests are two-tailed and a p value 0.05 was considered significant. The difference between the two groups will be evaluated with Student's T test for normally distributed data, and with Mann-Whitney's U test, for those with not normal distribution. The normality of distribution will be evaluated with the Kolmogorov-Smirnov test. Any correlations among the variables under evaluation will be assessed by Spearman r correlation. Variables will be compared using the Chi-squared test or Fisher exact test for categorical variables. Discussion: There is a strong correlation between physical activity and mental health. Several data have suggested that aerobic exercise shows significant effects, comparable to pharmacotherapy and to psychotherapy, on reducing depressive symptomatology. The goal of our study is to propose an effective intervention to reduce the risk of severe depression in this special population, evaluating the variation of HDRS total score after the aerobic exercise intervention.
The hypothesis is that in acute exacerbated Chronic Obstructive Pulmonary Disease (AECOPD), personalized variable dose glucocorticoid treatment will result in superior clinical outcome when compared to fixed dose therapy.
The investigators combine traditional medical care with an integrative modality - Music Therapy specifically including wind playing, singing, and music visualizations- to study the effects on physical function and quality of life for adults with COPD. The primary goals are to increase respiratory function and reduce respiratory symptoms and hospitalizations in order to improve breathing, functional capacity for activities of daily living, psychological well-being and quality of life in adult age 45 and above who are diagnosed with COPD
After any surgery, there is a chance of complications. After lung surgery to remove tumours, there is a particularly high chance of a person developing an infection or needing help breathing, called post operative pulmonary complications. Currently, the risk of these complications is reduced through the completion of light physical and deep breathing exercises and walking around as soon as possible after surgery. Another possible way of helping these patients is to use a small device called an Incentive Spirometer to encourage and measure deep breathing. This study wants to compare how often postoperative pulmonary complications happen after major lung surgery between a group completing the exercises alone and a group using the Incentive spirometer in addition to the exercises. It is hoped that the combined therapy will reduce the amount of time patient must stay in hospital, have fewer complication events and have fewer patients re-admitted back into the hospital after they go home, so that patients overall have better outcomes.