Could your breath reveal a hidden infection? new study aims to find out
NCT ID NCT07352462
First seen Jan 27, 2026 · Last updated May 08, 2026 · Updated 15 times
Summary
This study explores whether analyzing the chemicals in a person's breath can quickly and painlessly diagnose serious respiratory infections like COVID-19, flu, and Legionella in hospitalized adults. Researchers will collect breath samples from 777 participants using a simple bedside device and compare the results to standard clinical tests. The goal is to develop a faster, non-invasive diagnostic tool for severe infections.
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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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Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Emergency department (Hôpital de la Croix-Rousse, Hospices Civils de Lyon)
Lyon, 69004, France
Contact Email: •••••@•••••
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Infectious Disease Service of Hôpital de la Croix-Rousse (Hospices Civils de Lyon)
Lyon, 69004, France
Contact Email: •••••@•••••
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Intensive Care Unit of Hôpital Lyon Sud (Hospices Civils de Lyon)
Lyon, 69004, France
Contact Email: •••••@•••••
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Intensive Care Unit of Hôpital de la Croix-Rousse (Hospices Civils de Lyon)
Lyon, 69004, France
Contact Email: •••••@•••••
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Internal Medecine Unit of Hôpital de la Croix-Rousse (Hospices Civils de Lyon)
Lyon, 69004, France
Contact Email: •••••@•••••
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National reference center for respiratory viruses (Hôpital de la Croix-Rousse, Hospices Civils de Lyon)
Lyon, 69004, France
Contact Email: •••••@•••••
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Pneumology Unit of Hôpital de la Croix-Rousse (Hospices Civils de Lyon)
Lyon, 69004, France
Contact Email: •••••@•••••
Conditions
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