Breathalyzer could replace PCR for respiratory infections
NCT ID NCT07348380
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study aims to see if analyzing chemicals in a person's breath can rapidly detect respiratory infections like COVID-19 or the flu. Researchers will collect breath samples from 1,665 adults with symptoms and healthy volunteers. If successful, this non-invasive test could offer a faster, easier alternative to nasal swab PCR tests.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Emergency department (Hôpital de la Croix-Rousse, Hospices Civils de Lyon) Lyon (France) 69004
Lyon, 69004, France
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Maison de Santé Pluriprofessionnelle Universitaire (Hôpital de la Croix-Rousse, Hospices Civils de Lyon)
Lyon, 69004, France
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National reference center for respiratory viruses (Hôpital de la Croix-Rousse, Hospices Civils de Lyon)
Lyon, 69004, France