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Browse 4,312 clinical trials for asthma. Find studies that match your criteria and connect with research centers.
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NCT03335046
This study will establish a multi-disciplinary home visitation team consisting of a medical provider and school teacher or staff member, and will evaluate whether a series of visits from this team will help decrease school absenteeism among children with asthma.
NCT04474028
The purpose of this study was to explore the relationship between the transmission of respiratory diseases and the correct wearing of masks, as well as the factors affecting the correct wearing of masks. The research is beneficial to the prevention of respiratory diseases and moves the barrier of prevention and control forward. It is of great significance to COVID-19 's practical prevention and control.