Active clinical trials for "Lung Diseases"

The purpose of this study is to explore the role of low-dose immediate-release oral morphine as a novel adjunct pharmacotherapy to enable symptomatic adults with advanced chronic obstructive pulmonary disease (COPD) or interstitial lung disease (ILD) to exercise at higher intensities for longer durations and maximize the psycho-physiological benefits of a supervised exercise training program. We hypothesize that, compared to placebo, exercise training with oral morphine will result in relatively greater improvements in exercise endurance time and intensity ratings of perceived breathlessness during constant-load cardiopulmonary cycle exercise testing (CPET) at 75% of peak power output (PPO).

This study aims to establish the treatment scheme of Bufei Jianpi granule for early-stage (GOLD stage 1 or 2) chronic obstructive pulmonary disease (COPD), delaying pulmonary function decline and forming high quality evidence.

A new education material with 3D technique was developed, by integrating 3D technology in an existing evidence-based pulmonary educational program, to enable an increased personalized education within a group setting. The investigators believe that this educational model will lead to increased adherence to treatment, and suggested lifestyle changes, which in turn improves patients' HRQL The purpose of this study was therefore to develop a pulmonary educational program in interactive 3D visualization technology and to evaluate differences between education with 3D technique or conventional technique in patient with COPD. Furthermore the LCQ will be translated and culturally adapted into Swedish and tested for validity and reliability.

Interstitial lung disease (ILD) is a common complication of dermatomyositis (DM) with prevalence up to 65%, and is considered to be one of the determining factors of prognosis. Clinical amyopathic dermatomyositis (CADM), which is a special phenotype of DM, with characteristic cutaneous manifestations but no or only subclinical myopathy. Many studies, mainly from Asia, including ours, have demonstrated that these patients with CADM tend to develop a rapidly progressive ILD (RPILD) and have a poor response to conventional therapy, such as high-dose corticosteroids and immunosuppressants, leading to lethal outcome with a 6-month survival rate of less than 50%. Pirfenidone, a new oral antifibrotic agent, has been approved for the treatment of idiopathic pulmonary fibrosis (IPF). Randomized controlled trials of pirfenidone in patients with IPF suggested that it could ameliorate pulmonary function decline and improve the progression-free survival. Its utility in connective tissue disease (CTD) related ILD has been implicated, but no evidence has yet demonstrated its efficacy. Therefore, the investigators conduct this study to evaluate the possible therapeutic effects of pirfenidone on RPILD associated with CADM.

This study will evaluate the safety and efficacy of Jianfei Kangfu Cao in the treatment of primary Sjogren's syndrome associated interstitial lung disease.

The purpose of this study is to investigate the anti-viral effects of low-dose AZM treatment in patients with asthma and COPD with an exacerbation history. The investigators expect that long-term treatment with low dose AZM modulates the immune response to viral infections, with an increased interferon release, in patients with asthma and COPD with an exacerbation history. In addition, the investigators expect a decrease in inflammatory cells and mediators, and changes in bacteria, measured in samples from the lungs. Half of the participants will receive azithromycin on top of their regular asthma/COPD treatment, while the other half will receive placebo on top of their regular asthma/COPD treatment.

Chronic pulmonary disease like interstitial lung disease (ILD) and chronic obstructive lung disease (COPD) are a significant health problem in Canada and around the world. In addition to the respiratory impairment resulting to a progressive dyspnea, these diseases are also characterized by a decrease in exercise tolerance and muscle dysfunction which affect the patient's quality of life. Respiratory rehabilitation is the cornerstone of the management of chronic disease and it includes a set of personalized care mainly delivered in person by a transdisciplinary team and with the objectives of reducing the symptoms felt by the participants and improving their physical and psychosocial condition. The current containment due to the COVID-19 pandemic increase the sedentary behavior of patients and prevents the holding of any respiratory rehabilitation activity. In this context, tele-rehabilitation appears to be a particularly well-suited solution because it would make it possible to offer a respiratory rehabilitation in a safe and effective manner while minimizing contact with the participants. Although some studies support the feasibility of this intervention, more data is needed to validate its routine clinical application. The main objective of this study is to verify the safety and the feasibility of delivering pulmonary rehabilitation treatments entirely at home via a telerehabilitation patform developed at the Institut universitraire de cardiologie et de pneumologie de Québec (IUCPQ), and document its effectiveness in people with chronic respiratory disease. The secondary objectives will be: 1) to explore the effects of a telerehabilitation programm on exercise tolerance, muscle function, functional capacity and quality of life, and 2) to assess the satisfaction of participants and health care providers with telerehabilitation.

Evaluation of the effect of pulmonary rehabilitation on patients with high flow oxygen therapy

This study aims to establish the treatment scheme of Yiqi Huoxue Huatan granule for chronic obstructive pulmonary disease (COPD) with chronic respiratory failure (CRF), reducing mortality, improving quality of life and forming high quality evidence.

The Investigator would like to study the effect of yoga exercises and meditation on lung volume, respiratory impedance, 6-minute walk distance and quality of life in COPD patients.