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Browse 3,705 clinical trials for asthma. Find studies that match your criteria and connect with research centers.
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NCT07431021
The goal of this study is to see if physical activity in high air pollution is worse than rest in high air pollution.
NCT02166853
Numerous trials support the efficacy and safety of volatile anesthetic agents, namely inhalation of sevoflurane through dedicated devices, for the sedation of ICU patients. Several preclinical studies have shown that sevoflurane inhalation improves gas exchange and decreases pulmonary and systemic inflammation in experimental models of acute respiratory distress syndrome (ARDS). The purpose of our prospective monocentric, randomized, controlled trial is to evaluate the effects of an early 48-hour sevoflurane inhalation on gas exchange and inflammation in patients with ARDS.
NCT07362433
Antibiotics are a mainstay of the treatment of lower respiratory infections in young children even though most episodes are caused by self-limiting viruses. Innovative child friendly tools that improve the diagnosis of respiratory illnesses, safely reduce the unnecessary use of antibiotics, and are suitable for implementation in resource-constrained settings are urgently required to safely improve antibiotic stewardship and stem the rising rates of antibiotic resistance globally. In the Bangladesh Lung Auscultation Artificial Intelligence for Antibiotic Stewardship Trial (BLAAAST) the investigators aim to determine whether treatment failure frequency among children in rural Bangladesh managed by clinical guidelines enhanced by a commercially available, artificial intelligence (AI)-enabled digital stethoscope is non-inferior to guidelines alone. The investigators hypothesize treatment failure frequency among 'enhanced IMCI' participants will be no worse than standard care by a +/-2% margin, safely reducing antibiotic use by 50-60%. The investigators will also evaluate if a diagnostic strategy enhanced by an AI-enabled digital stethoscope is a sustainable alternative to standard care for children in rural Bangladesh. The investigators hypothesize that care augmented by an AI-enabled digital stethoscope will have additional benefits via reduced antibiotic use that will outweigh digital auscultation costs resulting in cost-effectiveness compared to current practice. BLAAAST affords a unique opportunity to evaluate the efficacy of clinical guidelines enhanced by an AI-enabled digital stethoscope on child pneumonia outcomes in Bangladesh, if digital auscultation may be instrumental in the wider antibiotic stewardship strategy, and whether a digital stethoscope diagnostic tool is cost-effective in the care of children with respiratory illnesses.