Shorter antibiotic course for diabetic foot infection tested – but trial never started
NCT ID NCT05074147
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study aimed to see if a 3-week course of antibiotics works as well as a 6-week course for treating bone infections in the feet of people with diabetes. The trial planned to include adults with diabetes and a forefoot bone infection treated without surgery. However, the study was withdrawn before enrolling any participants, so no results are available.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- antibiotics (rifampin, ofloxacin, levofloxacin, ciprofloxacin, clindamycin, fusidic acid, teicoplanin, ceftazidime, trimethoprim)
- What this could lead to
- If successful, this could show that a shorter 3-week antibiotic course works as well as 6 weeks for diabetic foot bone infections, reducing side effects and treatment burden.
- What could go wrong
- The trial was withdrawn before any patients enrolled, so no results are available. It is unclear if shorter treatment is truly effective or safe.
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.
- Phase
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Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Started
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May 2022
- Expected to finish
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Nov 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.
- Ages
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18 years and older
- 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.
Show the full entry requirements Hide 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: * Patient aged ≥ 18 years * Informed, written consent obtained from patient * Patient having the rights to Frenc social insurrance * For women of childbearing potential : any effective contraceptive is required * Type 1 or 2 diabetic patients * Diabetic patients treated non-surgically for an osteomyelitis of the forefoot affecting only one osteoarticular part/radial supported by adequate diagnostic imaging and bone biopsy performed through uninfected tissue. * Two peripheral pulses or transcutaneous oxygen tension measurement (TcPO2 \> 30mmHg) or ankle brachial index (ABI \> 0.9) * Patient without antibiotherapy during 2 weeks before D1. * Glycated hemoglobin (HbA1C) \< 12% ( measured maximum 2 months before D1) * Use of offloading boot for diabetic foot is feasible Exclusion Criteria: * Bone fragmentation, articular destruction requiring bone resection or amputation. * Gangrene * More than one osteoarticular part/radial affected * Contraindication for the use of offloading boot * Contraindication for bone biopsy * Contraindication for the full course of antibiotics (allergy or based on RCP) * Other drug-drug interaction that contraindicated the full course of antibiotics * Charcot foot * Patient undergoing radiotherapy of chimiotherapy for malignant neoplasms * Hepatic insufficiency (ASAT and/or ALAT \> 3 times the normal level) * Any disease or behaviour making impossible to follow the protocol or difficult to interpret the results * Any disease or context making difficult to allow regular monitoring of the patient * Participation in other interventional research during the study * Curator or guardianship of patient placed under judicial protection * Pregnancy or lactating women
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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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AP-HP Ambroise Paré
Boulogne-Billancourt, France
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AP-HP Cochin
Paris, France
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AP-HP Lariboisière
Paris, France
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Centre Hopitalier Universitaire de Brest
Brest, France
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Centre Hospitalier Universitaire de Caen
Caen, France
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Centre Hospitalier Universitaire de Lille
Lille, France
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Centre Hospitalier Universitaire de Montpellier
Montpellier, France
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Centre Hospitalier Universitaire de Nantes
Nantes, France
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Centre Hospitalier Universitaire de Rouen
Rouen, France
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Centre Hospitalier de Boulogne-sur-Mer
Boulogne-sur-Mer, France
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Centre Hospitalier de Béthune-Beuvry
Béthune, France
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Centre Hospitalier de Compiègne-Noyon
Compiègne, France
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Centre Hospitalier de Dunkerque
Dunkirk, France
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Centre Hospitalier de Lens
Lens, France
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Centre Hospitalier de Roubaix
Roubaix, 59100, France
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Centre Hospitalier de Valenciennes
Valenciennes, France
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GHICL Saint-Philibert
Lomme, France
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GHICL Saint-Vincent de Paul
Lille, France
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