Active clinical trials for "Asthma"

The purpose of the ATHENA Project is to test a mobile health intervention to help African American young adults better manage their asthma. The program has four components: 1) a web-based, mobile asthma program delivered to participants' mobile device, 2) meetings with an asthma nurse via video conference, 3) text messaging, and 4) physical activity tracking. Participants will be randomly assigned to one or more of these components to better meet the needs of young adults with asthma.

Interventional, Prospective, National, Multicentre, Randomised, Open-label, Controlled Clinical Study Comparing Two Parallel Groups, One Control Arm (Standard Treatment) Versus Intervention Arm (Standard Treatment + Study Product) Evaluating the Efficacy of Respicure® 0.38% /0.38% (Resveratrol / Quercetin) Phytotherapy Product From BEKER Laboratories as an add-on Treatment in the Management of Respiratory Conditions Including Asthma (Partially Controlled),COPD (Stage A, B, C and D) and long COVID in Algerian Adult Patients .

The goal of this interventional study is to compare at-home mobile spirometry to in-clinic spirometry in participants with moderate asthma while taking a long-acting beta agonist (LABA). The main questions it aims to answer are: Do at-home mobile spirometry and in-clinic spirometry assessments show a similar treatment effect (measured changes in FEV1) with the addition of LABA? Is at-home mobile spirometry as accurate as in-clinic spirometry in showing treatment effects (changes in FEV1)? Participants will be asked to: Take standard of care LABA treatment once or twice a day Complete at-home mobile spirometry testing twice a day Complete asthma questionnaires twice a day Complete device use questionnaires Wear a wrist device (like a watch) to track physical activity and vital signs Visit the clinic for in-clinic spirometry testing once a week for 8 weeks

Asthma is a common disease which causes swelling in the airways, making it difficult to breathe. Asthma is common in children, affecting 1 in 11 children in the UK. Asthma is treated with inhalers which reduce the swelling. If inhalers are taken correctly they can help keep symptoms under control, allowing asthma sufferers to go about their day with less chance of having an asthma attack. Many patients have been found to not take their inhalers correctly and either under use (which leads to poor control of symptoms) or over use (which leads to potential side effects). Although asthma in most patients can be controlled with inhalers, not using inhalers correctly is one of the most common causes of poor control. This is common in children and young people (CYP) with all severities of asthma, resulting in high burden on the families and healthcare systems. The biggest challenge facing doctors and nurses helping CYP with asthma is finding a way to ensure that they take the medication. Whilst there are many studies looking into inhaler use, there are no large studies about how inhalers are used between clinic visits in CYP with asthma. The Smart Spacer is monitoring device which allows doctors to monitor when and how effectively inhalers are being used. This study wants to find out how well this device works, how well and how often CYP are using their inhalers, and if tailored education improves asthma control. To do this, participants in the study will be randomly selected to have "tailored education" or "standard care education". The investigators are inviting 100 children and young people (CYP) aged 6-18 years who have asthma to join this study.

Weight loss for uncontrolled asthma associated with elevated BMI. Asthma is a common condition with different types recognised that have variable responses to current treatments. It is often poorly controlled and there is a need to discover new treatments. Obesity is common in asthma and is associated with increase in symptoms, poorer asthma control and quality of life, and increased healthcare utilisation and treatment burden. The Counterweight Plus programme is a safe, evidence-based non-surgical intervention that is associated with sustained weight losses of up to 15% in obese individuals but its effects in asthma have not been tested. Our study aims to evaluate the impact of this intervention in individuals with difficult asthma associated with obesity. The Counterweight Plus programme includes a total diet replacement (TDR) phase (12 weeks) followed by structured food reintroduction (6 weeks) and long term weight loss maintenance (34 weeks) and will be provided by Dieticians trained in the delivery of this intervention. Participants will attend fortnightly clinic reviews with Dieticians during the first 18 weeks and then monthly clinic reviews during the weight loss maintenance period. Participants will be randomised to Counterweight Plus programme or usual care (control) and followed for 1 year with study visits at baseline, 4 months and 1 year. During study visits participants will be invited to complete questionnaires, provide a blood sample, perform breathing tests and a walking test, and wear an activity monitor for one week. If the Counterweight Plus programme is proven to be of benefit in this patient group, this may lead to service development so that this intervention may be made available to similar patients in the future within the clinical setting.

This study aims to elucidate the pathophysiological mechanisms underlying the adverse effects associated with the use of long-acting beta-agonists (LABAs) in asthma. Participants with mild asthma will be enrolled into a single-arm, unblinded trial in which they receive 2 weeks of salmeterol xinafoate monotherapy, followed by a 2-week washout period, followed by 2 weeks of salmeterol xinafoate / fluticasone propionate combination therapy. The induction of asthma disease-relevant pro-inflammatory mediators in the airways will be measured at each stage and correlated with relevant clinical parameters.

Physical activity (PA) is an important component of asthma management in children. Studies show that PA is associated with decreased severity of asthma symptoms, as well as improved disease control and quality of life. However, urban minority children with asthma face barriers to PA on multiple levels.The goal of this research project is to evaluate whether a multifaceted school-based intervention that addresses key barriers to physical activity reduces asthma morbidity among urban schoolchildren with asthma.

The objective of this study is to evaluate the pharmacodynamic (PD) bioequivalence (BE) of albuterol inhalers, test formulation: Albuterol Sulfate HFA inhalation aerosol 108 mcg (equal to albuterol base 90 mcg) per actuation and reference formulation: ProAir HFA [albuterol sulfate] Inhalation Aerosol 108 mcg (equal to albuterol base 90 mcg) per actuation manufactured by two different manufacturers using methacholine bronchoprovocation challenge test in patients with stable mild asthma.

The purpose of this study is to evaluate if social media enhanced education (SME) will reduce total number of treatment days defined as summation of days of subsequent hospital admission, emergency room visits, and clinic visits, reduce missed school days, reduce total costs from a health system perspective, have increased effect with increased social media engagement, have increased effect in participants with both caregiver and patient (combined) with social media accounts, compared to participants where only the patient or only the caregiver uses social media (single),have increased patient satisfaction in the asthma education received and to obtain the experience and data needed to refine SME to be able to expand this platform for other chronic medical conditions with high healthcare utilization including pediatric diabetes, epilepsy, and sickle cell disease in children with asthma.

Asthma is a chronic inflammatory respiratory disease affecting 6 to 7% of the French adult population and responsible of 1000 deaths in France every year. Many anti-inflammatory treatments are available but few had been developed to target hyperresponsiveness.Investigators and searchers of the Institut du thorax have recently demonstrated the main involvement of Rac1 monomeric G protein in the contraction of airway smooth muscle cells. They show that Rac1 is expressed in the airway smooth muscle cells in mice and its activity is increased in the bronchi of asthma induced mice sensitized to House-Dust Mite. They further demonstrate that Rac1 inhibition in mice by nebulisation reduces airway hyperresponsiveness and pulmonary inflammation. Investigators and searchers of the Institut du thorax would like to seek whether targeting Rac1 would be interesting in asthmatic patients. Primary objective of this study is to determine if Rac1 expression and activity in airway smooth muscle cells are increased in asthmatic patients compare to controlled samples (deceased donor samples). Secondary objective is to determine whether there is a correlation between Rac1 activity and asthma severity. If Rac1 activity in airway smooth muscles is indeed increased in asthmatic patients depending on asthma severity, Rac1 could be a potential target to treat airway hyperresponsiveness.