View clinical trials related to Chronic Obstructive Pulmonary Disease.
Filter by:RARICO is a pragmatic, randomized, controlled, double-blinded, multi-center trial evaluating the safety and feasibility of nebulized revefenacin in comparison to nebulized ipratropium in patients with COPD and acute respiratory failure requiring invasive mechanical ventilation.
This study will examine whether wearable sensors can be used to track changes in cognitive-motor performance in response to a disease or an intervention. The investigators specific aims are twofold, first aim to explore whether and how a clinical condition such as Chronic obstructive pulmonary disease (COPD) or Congestive Heart Failure (CHF) may impact motor-cognitive performance measurable using validated wearable devices (e.g., LEGSys, BalanSENS, and Frailty Meter). Second, the investigators will explore whether an exercise intervention provided via tele-medicine (tele-rehabilitation) can enhance motor-cognitive performance.
This early phase I trial studies the side effects of a vaccine called CIMAvax-EGF and to see how well it works in preventing lung cancer from developing in patients at high risk for lung cancer or coming back (recurrence) in stage IB-IIIA non-small cell lung cancer survivors. In many cancers such as lung cancer, there is a protein receptor called EGFR (epidermal growth factor receptor) that is overexpressed within these cancers. Activation of EGFR has shown to lead to tumor growth and development. Previous studies have indicated that EGFR activation is present in the airways of cancer-free subjects as well. CIMAvax-EGF vaccine works by causing the body to make antibodies against EGF that is being produced that could be possibly driving the risk for developing cancer.
Without calling into question the effectiveness of pulmonary rehabilitation in women, the difference in outcome by gender was not established due to insufficient evidence . Studies demonstrating the effectiveness of pulmonary rehabilitation include a majority of men, which no longer corresponds to the sex ratio of the disease. The impact of gender on pulmonary rehabilitation outcomes was not established due to insufficient evidence.
This study was designed to assess potential relationship between heart failure with preserved ejection fraction and 2- year mortality of patients with chronic obstructive pulmonary disease
Chronic obstructive pulmonary disease (COPD) is widely spread all over the world. It is predicted to be the third leading cause of death by 2020.
Chronic Obstructive Pulmonary Disease (COPD) is characterized by a chronic airflow limitation associated with an abnormal inflammatory response of the airways to inhaled noxious particles or gases. It is the third leading cause of death worldwide, accounting for approximately 3 million deaths each year and the prevalence is predicted to increase even further during the coming decade (WHO 2015). In the last two decades, there has been a disappointing lack of fundamental breakthroughs in the understanding of the pathophysiology of COPD and there is currently no pharmacological treatment available that halts its relentless progression. A clear alternative for describing COPD does not exist either, while the identification of subgroups of COPD patients based on clinical, genomic and epigenomic factors would be useful. A clinically relevant phenotype with high potential of having a genetic cause is severe early-onset COPD (SEO-COPD), defined by severe airflow obstruction (FEV1 ≤ 40% predicted) at a relatively young age (≤53 years) [1]. In the UMCG, we have a continuous flow of severe COPD patients who are referred to our hospital for bronchoscopic lung volume reduction treatment or lung transplantation. Approximately 40-50% of these patients fulfil the criteria for SEO-COPD. As part of a previously approved study ("Phenotyping in COPD", METc 2014/102), these patients are routinely characterized when they are willing to participate in this study and gave their written informed consent. Characterization is performed using lung function (i.e. spirometry, body box), clinical (i.e. questionnaires, physical examination, measurement of waist-hip ratio), radiologic (HRCT-scan) and systemic parameters (venous blood collection). Moreover, the following additional samples are being extracted: bronchial biopsies, bronchial brushes and nasal brushes. There are two objectives this study adds. The primary objective is to identify the genetic and epigenetic mechanisms underlying SEO-COPD by using the bronchial brushes and biopsies that are already extracted from the SEO-COPD patients. The secondary objective is to add two control groups (i.e. mild-moderate COPD group and healthy non-COPD control group) matched for age and smoking habits (all COPD patients referred for BLVRT or lung transplantation are ex-smokers). Hopefully, this will eventually explore COPD susceptibility and its genetic cause, resulting in a more tailored treatment of this COPD subset.
TARGET-RWE is a 10-year, international, longitudinal, observational study of patients with chronic disease designed to specifically address important clinical questions that remain incompletely answered from registration trials. The protocol will follow a master protocol design in which a shared study infrastructure supports progressive development of the registry across the spectrum of chronic diseases.
The chronic obstructive pulmonary disease (COPD) patients with type II respiratory failure always needs PaCO2 test to monitor the changes of disease. Method used mostly nowadays to detect PaCO2 is arterial puncture which is accurate but is invasive, painful and non-dynamic. Noninvasive measurement methods includes end-tidal CO2 (PetCO2), transcutaneous CO2 (PtcCO2) which can monitor the PaCO2 dynamically and noninvasively, but their accuracy is in controversy. Common PetCO2 is especially inaccurate in COPD patients while our team find that the accuracy can be improved by prolong expiration method (PetCO2 (P)).So the investigators want to compare the accuracy of PtcCO2 and PetCO2(P) in AECOPD patients during noninvasive ventilation(NIV).
The aim of this prospective observational trial is to evaluate the influence of Coping strategies on pulmonary rehabilitation outcomes like 6-minute walk distance and Quality of life.