Found 66 matching trials
Multi-Center Clean Air Randomized Controlled Trial in COPD PHASE3 This is a multi-center randomized, sham-controlled clinical trial to determ...
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University of Alabama, Lung Health Center
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Efficacy of Respiratory Protection Against the Effects of Wood Smoke Exposure in Young Healthy Adults NA Purpose: This study is designed to test whether the gaseous fraction of woo...
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U.S. Environmental Protection Agency Human Studies Facility
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Air Purifier to Improve Endothelial Function and Carotid Intima Thickness NA Background: There is epidemiological evidence or link ambient air pollution...
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The Chinese University of Hong Kong
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Motivational Interviewing and Air Cleaners for Smokers With COPD (MOVE COPD) NA COPD is characterized by lung injury and inflammation caused by noxious par...
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Johns Hopkins Bayview Campus
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Comparison of Non-pharmaceutical Treatments for Evaporative Dry Eye NA The lipid layer of the tear film is critical to maintaining the integrity o...
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Multiple Locations
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Randomized Controlled Study on T-PEP Versus IPV Method for Lower Respiratory Airways Clearance in Tetraplegic Tracheotomized Spinal Cord Injured Patients NA In tetraplegic patients with complete cervical spinal cord injury, respirat...
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Montecatone Rehabilitation Institute S.p.A.
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Reducing Air Pollution to Lower Blood Pressure NA Fine particulate matter \<2.5 μm (PM2.5) air pollution is the fifth leading...
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Multiple Locations
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Water Filters and Improved Cookstoves in Western Rwanda NA DelAgua Health Rwanda (Implementation) Ltd. together with Rwanda Ministry o...
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Manna Energy Ltd.
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A Community-based Participatory Research (CBPR) Intervention for Childhood Asthma Using Air Filters and Air Conditioners NA The burden of childhood asthma is borne disproportionately by children livi...
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University of Michigan
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Indoor Air Pollution and Children With Asthma: An Intervention Trial NA The purpose of this study is to determine whether reducing indoor exposure ...
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