New DNA scanner could speed up treatment for diabetic foot infections
NCT ID NCT07391995
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests a portable DNA device called MinION that can identify bacteria and fungi in foot wounds of people with diabetes in under 4 hours. Standard lab cultures take longer and may miss some germs. The goal is to see if this faster method gives a more complete picture of the infection, which could help doctors choose the right antibiotics sooner. The trial will compare results from the new device with traditional culture methods using bone samples from 43 patients.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- MinION nanopore sequencing device
- What this could lead to
- If successful, this could lead to faster, more accurate diagnosis of foot infections in people with diabetes, helping doctors choose the right antibiotics sooner.
- What could go wrong
- This is a small, early-stage study (43 participants) comparing a new method to standard culture. The tool may not be widely available or practical in all clinics, and results need confirmation in larger trials.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 43 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jan 2026
- Expected to finish
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Dec 2026
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
147 bone biopsies from 43 diabetic patients collected in the orthopedic surgery operating room
- Ages
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Children (under 18), adults (18 to 64) and older adults (65 and over)
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * N/A Exclusion Criteria: * N/A
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Nîmes University Hospital
RECRUITINGNîmes, Gard, 30029, France
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Other studies related to the condition(s) this trial covers.
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- Smart pillbox aims to keep patients on track
- Magnetic pulses to the sole: a new way to restore feeling in diabetic feet?