Active clinical trials for "Lung Diseases"

A randomized clinical study to assess the impact of Symbicort® pMDI medication reminders on adherence in COPD patients

To monitor the safety profile and effectiveness of Vahelva Respimat in Korean patients with COPD in a routine clinical practice setting

Important developmental processes continue until the completion of 40 weeks gestation. Even during fetal life, intrinsic and environmental factors determine the balance between health and the onset and development of diseases. Thus, it is crucial to understand the mechanisms that regulate normal development and the pathways that contribute to disease pathogenesis. Neurotrophins are a family of four proteins that support the growth and survival of neurons. Their secretion increases during brain development, when new neurons are being formed and existing ones are branching to assemble complex neuronal circuits. In addition to their role in promoting neuron growth and development, neurotrophins are also a product of neuronal activity. Neurotrophins are also responsible for the maintenance of peripheral sensory neurons, including those in the lungs. Airway innervation is responsible for many aspects of lung function including the regulation of airway smooth muscle tone, mucus secretion, and reactivity; therefore, a physiological expression of neurotrophins in the lungs is required for normal lung function.

The main objective will be to determine the effectiveness of home non-invasive ventilation by flow-time and time-pressure curves analysis in a cohort of patients with this treatment by digital diagnosis platform.

This study aimed to reveal the role of inspiratory muscles exercise using Inspiratory Muscle Trainer (IMT), which is a form of weight training. The pre- and post study of this experiment were conducted in chronic obstructive pulmonary disease (COPD) outpatient clinic during the period of September 2017 until April 2018. Patients were recruited by consecutive sampling. Inclusion criteria were stable COPD patient with The Global Initiative for Chronic Obstructive Lung Disease (GOLD) criteria A-D, who has never received prior exercise for pulmonary rehabilitation, and willing to participate in the study. The exclusion criteria included any problem with extremities and cardiovascular disease. Patients underwent an interview about their medical history, tested spirometry using CareFusion®, and the inspiratory muscle strength was assessed using Micro RPM CareFusion®. The St George Respiratory Questionnaire (SGRQ) was used to assess the health status and the 6-Minute Walking Test (6MWT) was conducted to assess functional capacity. Subject exercised using inspiratory muscle trainer (Philips Respironic®) for eight weeks.

This non-Interventional, descriptive, cross-sectional cohort and multicentre study will be conducted with COPD patients attended at Spanish Primary Care offices.

Purpose: To analyze the effects of Ramadan observance (RO) on pulmonary variables, exercise performance and postural balance in patients with chronic obstructive pulmonary disease (COPD). Methods: Twenty COPD patients (age=72.7 ± 4.1 yr, non-smokers, without cardiac or neuromuscular complications) were evaluated. Tests performed one week before Ramadan (C), and during the second (R-2) and the fourth weeks of Ramadan (R-4) included standard spirometry, a quality of life questionnaire (VQ11), a 6-min walking test (6MWT), measurement of maximal voluntary contraction force of the quadriceps (MVC), Timed Get Up and Go (TUG), Berg Balance Scale (BBS) and Unipedal Stance (UST).

Chronic Obstructive Pulmonary Disease (COPD) is a common progressive lung disease which causes breathlessness and frequent exacerbations, with patients often requiring hospitalisation. Patients with severe COPD commonly become housebound and lose their independence. They have a higher symptom burden than those with incurable lung cancer, yet are less likely to receive specialist palliative care, or to have been engaged in advance care planning (where patients discuss and often document their wishes regarding their future care). Hospital admissions become increasingly common towards the end-of-life; therefore, hospitalisation is a good opportunity to identify patients at risk of poor outcome. Such patients may wish to consider alternatives to admission and avoid intrusive treatments. Unfortunately, predicting which patients are likely to die in the near future is challenging thus far. The first step required to improve provision of palliative care services, and ensure patients are given the opportunity to make truly informed decisions about their future care, is accurate identification of those most likely to benefit. Well-designed clinical (prognostic) tools outperform clinician judgement in most settings. The investigators will compare the accuracy of one year mortality prediction of several clinical tools in patients who survive a COPD exacerbation requiring admission. This will initially be performed using existing data collected during previous research (the 1,593 patient validation study for the PEARL score - Previous admissions, extended Medical Research Council Dyspnoea score, Age, Right and Left heart failure), then confirmed in at least 310 patients admitted uniquely and consecutively with an exacerbation of COPD. The latter group of patients will be invited to participate in a longitudinal follow-up study, assessing symptom burden, quality of life, and readmissions over one year.

Chronic obstructive pulmonary disease is a leading cause of mortality worldwide. It is a systemic disease which includes pulmonary, cardiac, muscular, digestive and cognitive impairments. Pulmonary rehabilitation is a symptomatic treatment to reduce dyspnea and functional incapacity. However, it effects on cognitive dysfunction are not well known. The aim of this study is to assess the effects of a comprehensive pulmonary rehabilitation program on cognitive dysfunction in patients with severe to very severe chronic obstructive pulmonary disease using the Montreal Cognitive Assessment tool.

This study aims to investigate the long-term safety and efficacy of RELVAR® 100 ELLIPTA® (hereinafter referred to as "Relvar") in daily clinical practice in subjects with chronic obstructive pulmonary disease (COPD), who are naive to RELVAR. A total of 1000 subjects, from approximately 200 medical institutions, will be registered for this study and 332 of them will be considered for safety analysis. In the investigation, subject registration and data collection will be conducted using an Electronic Data Capture (EDC) system. Post-registration, the investigator will monitor the information regarding the safety and efficacy of RELVAR for one year from the start date of treatment with RELVAR. Pneumonia, systemic effects caused by corticosteroids and cardiovascular events will be considered as the priority investigation matters. At the end of observation period, the investigator will enter the obtained information into the EDC system and submit it. RELVAR 100 ELLIPTA is the registered trademark of GlaxoSmithKline (GSK) group of companies.