View clinical trials related to Respiratory Disease.
Filter by:Aging of the population is dramatically increasing the number of hospitalized patients, with the consequent challenges of limited medical personnel and resources in hospitals. Wireless technologies that create highly connected healthcare environments are developed to help hospitals address these issues, once these technologies are perfectly integrated in the hospital environment with respect to IT infrastructure for big data storage. Such devices have proven remarkable efficiencies in monitoring patients with high patient safety, data accuracy and security, which are essential to provide high quality patient care, reduce health-related costs and optimize the management of high numbers of patients. Cough is the most common condition that results in a visit to the physician. Often coughs are benign, but sometimes can be the sign of exacerbations of a chronic respiratory disease. Exacerbations are defined in the Global Initiative for Chronic Obstructive Lung Disease (GOLD) document "as an acute event characterised by a worsening of the patient's respiratory symptoms that is beyond normal day-to-day variations and leads to a change in medication". It is assumed that, if coughs were remotely monitored, hospitals might be unburdened, patients would be empowered to self-manage their health, and that prevention of serious respiratory diseases might be facilitated, thus improving health outcomes. Unfortunately, remote monitoring for cough that rely on self-reporting is impractical, as patients do not record data very reliably. On the contrary, a bed sensor under the mattress connected to a medical data analysis platform might monitor patients' micro-movements at night and alert the medical staff as soon as there is a cough exacerbation.
Evaluation of automatic titration of oxygen with a new version of FreeO2 (V4)
This study aimed to evaluate the correlation between the point of care blood analysis obtained from skin puncture blood and conventional blood analysis obtained from venous and arterial blood.
Unwarranted use of antibiotics for pediatric acute respiratory tract infections (ARTIs) and use of second-line, broad spectrum antibiotics for bacterial ARTIs has contributed to the rapid development of resistance in many strains of bacteria. Provider-parent communication during pediatric visits for ARTIs strongly influence antibiotic prescribing rates. The overall goal of this study is to develop and test a distance learning quality improvement (QI) program called Dialogue Around Respiratory Illness Treatment - DART. The DART program aims to improve provider communication practices and treatment decisions during pediatric ARTI visits, with the ultimate goal being to decrease rates of antibiotic prescribing for these illnesses in children.
Introduction: Physiotherapist usually uses a clinical examination, including auscultation, an analysis of blood gasses and chest imaging to determine the indication for chest physiotherapy, to choose the treatment protocol and evaluate the efficacy of the management. Lung ultrasound (LUS) presents greater accuracy than chest X-ray in the diagnosis of lung deficiencies interesting the physiotherapist. So, it could allow the physiotherapist to determine the indication for chest physiotherapy and thus avoid unnecessary or inappropriate treatments. No study has evaluated the impact of LUS on clinical decisions in chest physiotherapy in ICU patients. Objective: To evaluate the impact of using the results of lung and diaphragm US on clinical decisions in chest physiotherapy in hypoxemic patients hospitalized in ICU. Method: The physiotherapist carries out a clinical examination and analyses the complementary tests (chest X-ray, chest CT-scan and blood gasses if available). Following the examination, he will put forward one or several hypotheses concerning the respiratory deficiency and will confirm or not the indication for chest physiotherapy. If respiratory physiotherapy is indicated, the physiotherapist will specify the protocol. A lung and diaphragm US will be done following the evaluation of the clinical physiotherapist, and will make it possible to answer the question: are the results of the lung and diaphragm US compatible with the hypotheses put forward? The LUS report will be given to the clinical physiotherapist. He will specify the respiratory physiotherapy protocol according to the results of the US-scan. The modification of the clinical decision will be assessed with the Net Reclassification Index (NRI). Expected results: We expect that decisions for chest physiotherapy will be modified by LUS. The expected benefit for patients is therefore that they will be given a chest physiotherapy protocol that is better suited to the type of respiratory deficiency they are suffering from.
The purpose of this study is to add further understanding to the doses of hymecromone that effectively and safely lead to the inhibition of hyaluronan synthesis. In this study we will investigate both circulating hyaluronan in the serum, as well as tissue hyaluronan, using sputum samples as a non-invasive surrogate. This is a parallel, open-label, single-center, dose-response study of hymecromone in healthy adults 18 years of age or older. Up to 18 participants will be enrolled. Participants will be treated for 4 days with study drug. Safety as well as biomarkers of pharmacokinetic and pharmacodynamic response will be monitored during therapy.
Health2016 is a general population cross-sectional study aimed at completing af monitoring program for monitoring chronic disease and risk factors in the period 2006 to 2016. Similar studies have been performed in 2006, 2010, and 2013.
Introduction: Smoking is a major avoidable cause of ill-health and premature death. Treatments that help patients successfully quit smoking have an important effect on health and life expectancy. Varenicline is a medication that can help smokers successfully quit smoking. However, there are concerns that it may cause adverse effects, such as increase in the occurrence of depression, self-harm and suicide and cardiovascular disease. In this study the investigators aim to examine the effects of varenicline versus other smoking cessation pharmacotherapies on smoking cessation, health service use, all-cause and cause-specific mortality and physical and mental health conditions. Methods: In this project the investigators will investigate the effects of varenicline compared to nicotine replacement therapies on: (1) long-term smoking cessation and whether these effects differ by area level deprivation; and (2) the following clinically-important outcomes: rate of general practice and hospital attendance; all-cause mortality and death due to diseases of the respiratory system and cardiovascular disease; and a primary care diagnosis of respiratory illness, myocardial infarction or depression and anxiety. The study is based on a cohort of patients prescribed these smoking cessation medications from the Clinical Practice Research Datalink (CPRD). The investigators will use three methods to overcome confounding: multivariable adjusted Cox regression, propensity score matched Cox regression, and instrumental variable regression. The total expected sample size for analysis will be at least 180 000. Follow-up will end with the earliest of either an 'event' or censoring due to the end of registration or death. Ethics and dissemination: Ethics approval was not required for this study. This project has been approved by the CPRD's Independent Scientific Advisory Committee (ISAC). The investigators will disseminate the findings via publications in international peer-reviewed journals and presentations at international conferences.
To compare the effect of different airway clearance techniques on lung ventilation by electrical impedance tomography.
The main objective of this study is to evaluate the effectiveness of different manual techniques included traditionally on respiratory physical therapy