Sewage surveillance: a new weapon against superbugs?
NCT ID NCT07499505
First seen Apr 03, 2026 · Last updated Jun 22, 2026 · Updated 15 times
Summary
This study explores whether testing hospital wastewater can reliably track the spread of multidrug-resistant bacteria, instead of using uncomfortable rectal swabs on patients. Researchers will compare bacteria and resistance genes found in the sewage of a single hospital building with those from 150 hospitalized adults. If a strong link is found, wastewater monitoring could become a cheap, easy, and ethical way to detect emerging superbugs and guide infection control efforts.
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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: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Hôpital Bichat-Claude Bernard
Paris, 75010, France
Contact Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
What this could lead to
If successful, this could provide a simple, low-cost way to monitor antibiotic-resistant bacteria in hospitals without needing to test each patient individually.
What could go wrong
This is an early observational study with only 150 participants. It may not prove that wastewater reliably reflects patient colonization, and results may not apply to other hospitals.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.