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Nose bacteria linked to diabetic foot infections?

NCT ID NCT01212120

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study looked at 278 diabetic patients to see if the same staph bacteria found in their noses also appear in their foot ulcers. Researchers compared the genetic fingerprints of the bacteria to understand the link. The goal was to learn more about infection risks, not to test a new treatment.

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

278 people

The number who actually took part.

Start date

Sep 2010

Finished

Mar 2012

Lead sponsor

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

Adult type 1 or 2 diabetic patients with grade 2-4 foot or ankle ulcers (first event or recurrence)

Ages

18 years and older

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Type 1 or 2 diabetic patients * Patients consulting or hospitalized in the Diabetology departments of one of the participating centers * Grade 2-4 ulcer on the foot or ankle (both primo and recurrent events are acceptable) Exclusion Criteria: * Patient refuses to participate * Pregnant, parturient or breastfeeding women * Patient does not have diabetic foot or arteritic * Diabetic ulcer is located elsewhere than the foot or ankle * The ulcer is non-swabbable * Patient does not have social-security coverage * Patient is under any type of guardianship

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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

  • APHM - Hôpital Nord

    Marseille, 13915, France

  • CHU de Montpellier - Hôpital Lapeyronie

    Montpellier, 34295, France

  • CHU de Nîmes - Hôpital Universitaire Carémeau

    Nîmes, Gard, 30029, France

  • CHU de Nîmes - Hôpital Universitaire de Réadaptation du Grau du Roi

    Le Grau-du-Roi, 30240, France

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