View clinical trials related to Asthma.
Filter by:Through this study, the investigators developed the ASTHMA-Educator mobile application, and evaluated its use among adult asthma patients at Montefiore.
Financial incentives have been suggested as a possible means for increasing adherence to asthma medications. This study will evaluate an incentive strategy (daily small reward for adherence) in maintaining high levels of adherence as tracked by adherence sensors in adolescents with asthma.
This project uses community health workers (CHW) or lay health educators to implement asthma interventions that have been proven to work in the primary care setting and in schools. The objective is to integrate the home, school, healthcare system, and community for 640 school-aged asthmatic children in West Philadelphia through use of CHWs. The children enrolled in the study will be randomized to one of four groups including: primary care CHW, school CHW, primary care and school CHW or the control group (no CHW).
The goal of this study is to compare ten current and readily available FDA approved allergy skin prick devices to determine the most sensitive and specific product and methods used for the diagnosis of allergic disease. The primary outcome will be to determine the analytical sensitivity and specificity of all ten skin prick devices by measuring wheal and flare response to histamine and control diluent in 1mm increments. Secondary outcomes include comparison of skin prick technique, optimum histamine concentration, patient comfort, reproducibility, and the comparability of high-resolution digital images.
The primary aim of the study is to evaluate the physical activity level in patients with asthma. The secondary aims of the study are assesment of maximal and functional exercise capacity, respiratory functions, respiratory muscle strength and endurance, peripheral muscle strength, depression and anxiety levels, disease specific and respiratory quality of life, sleep and coughing associated quality of life, asthma self-management knowledge level and fatigue severity in patients with asthma.
The study will assess how the inhalation technique used (deep inhalations versus tidal breathing) influences the results of a mannitol challenge test and a methacholine challenge test, if at all.
Parents of children with long-term health conditions (LTCs) can experience shame related to parenting. Whilst self-compassion interventions (SCIs) can reduce parental shame, this has not been studied with parents of children with LTCs. Perfectionistic cognitions may also moderate the effects of SCIs. This study will test an online SCI with parents of children with type 1 diabetes, epilepsy or asthma. Parents will complete online questionnaires pre- and post a SCI/control intervention. Hypotheses will be tested using analysis of covariance and moderation analysis. Findings will enhance knowledge of vulnerability factors to distress for parents of children with LTCs, and inform interventions.
The MEDEA project is envisioned to provide the field-based evidence for the adoption of a strategic plan for mitigating the health effects of desert dust storm (DDS) events in South-Eastern Europe. Over the past decade, several studies have demonstrated that DDS in Mediterranean countries, originating mostly from the Sahara and Arabian Peninsula deserts, have been increasing in number and magnitude and linked it to desertification, climatic variability and global warming. EU legislation considers DDS impossible to prevent, implicitly harmless and discounts their contribution to daily and annual air quality standards of particulate matter up to 10 microns (PM10). However, there is increasing evidence from epidemiological studies, which correlates exposure to PM10 during DDS with a significant increase in mortality and hospital admissions from cardiovascular and respiratory causes. Therefore, there is a pressing need for EU policies to reduce population exposures and increase individual, population and institutional resilience to the growing frequency and intensity of DDS. MEDEA ultimate goal is to demonstrate the feasibility and effectiveness of an adaptation strategy to DDS and better inform EU policy making. The adaptation strategy will be carried out within two panel studies, with two different groups of patients; 1. Children with asthma and 2. Adults with atrial fibrillation (AF). The primary objective will be to quantify the vulnerability of children with asthma and adults with AF during DDS outbreaks and provide evidence-based estimates demonstrating which interventions/recommendations work best in mitigating adverse health effects in this group of patients after randomization of each group of patients to three parallel intervention groups: a) No intervention for DDS; b) Intervention for outdoor exposure reduction, and c) Interventions for both outdoor and indoor exposure reduction. The secondary objective of the study is to demonstrate which of the recommendations are effective in reducing outdoor and indoor exposures to DDS in a panel of children with asthma and in a panel of AF adults. Intervention: Each group of patients (children with asthma and AF patients) will be recruited and will be randomized during the high DDS outbreaks season (Spring 2019 and 2020) with 1:1:1 ratio into three parallel groups to receive: a) No intervention for DDS; b) Intervention for outdoor exposure reduction, by reducing the time spend outdoors and by avoiding physical activity and c) Interventions for outdoor (as above) and indoor exposure reduction (by minimizing home ventilation and filtering indoor air). Disease-related adverse health outcomes will be assessed in the three parallel arms of the study. Approaches for delivering the intervention: A bidirectional, patient-centered e-Platform will be developed in order to facilitate prompt communication with the participants and provide early warnings regarding forecasted upcoming DDS events through text messaging and smartphone applications. Furthermore, the same IT platform and mobile application will be utilised for the dissemination of the exposure reduction guidelines that the participants will follow. Assessment of adherence to intervention: 1.Monitor compliance to exposure-reduction guidelines using remote sensors. The intervention for outdoor exposure reduction, entailing reduction of the time spend outdoors and avoidance of physical activity, will be assessed with the use of smart wristwatches that will be equipped with Global Positioning System (GPS) and an accelerometer. 2.The intervention for indoor exposure reduction, entailing minimization of home ventilation and filtering of indoor air, will be assessed with the use of particle samplers that will be placed outside and inside of houses and school classrooms.
Although IV salbutamol is frequently used in children in a wide range, pharmacodynamic data are scarce. To date, there is an insufficient evidence base to guide initial and subsequent dosing recommendation for its IV use in children. Especially the need for a loading dose needs to be addressed. Therefore, pharmacodynamic and kinetic data are needed to guide initial dosing strategies of IV salbutamol in children. To assess the efficacy of a loading dose of intravenous salbutamol in children admitted to a PICU for severe acute wheeze or severe acute asthma. Efficacy is measured by the reduction in asthma score (Qureshi) at 1 hour after administration of the loading dose, compared to placebo.
This study will assess the Aerogen Solo® (Solo®) vibrating mesh nebulizer as a potential new device for use in allergen challenge testing.