Breathing trouble? study tests Ozone's impact on mild asthma
NCT ID NCT04109807
First seen Jan 04, 2026 · Last updated May 20, 2026 · Updated 23 times
Summary
This study looks at how breathing in low levels of ozone (like what you might encounter on a typical day in Chapel Hill) affects lung function and airway inflammation in adults with mild asthma. Researchers will compare changes in breathing tests and sputum samples after ozone exposure versus clean air. The goal is to understand the risks of everyday air pollution for people with asthma.
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Locations
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University of North Carolina CEMALB
Chapel Hill, North Carolina, 27599, United States
Conditions
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