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New antibacterial plate aims to cut infection risk in broken ankles

NCT ID NCT05260463

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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 24, 2026 · Last updated Jun 26, 2026 · Updated 1 time

Summary

This study tested a special silver-coated metal plate (LOQTEQ) used to fix broken ankle bones. The goal was to see if it is safe and reduces infections compared to standard uncoated plates. 203 adults with distal fibula fractures took part. Researchers tracked side effects and infection rates for 12 months after surgery.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
silver-coated LOQTEQ antibacterial locking plate
What this could lead to
If successful, this could lead to a safer option for treating ankle fractures with a lower risk of surgical site infections.
What could go wrong
This is a completed early-stage study with 203 participants, so results may not apply to all patients. Silver allergy or device-related side effects are possible risks.

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

Not a phased trial

Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.

Participants

203 people

The number who actually took part.

Started

Dec 2021

Finished

Aug 2025

Lead sponsor

A company

The lead sponsor is a pharmaceutical, biotech, or medical-device company.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

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: 1. Able and willing to provide voluntary written Informed Consent prior to any study related procedure. 2. Subject aged 18 years and over. 3. Subjects with fractures of the distal fibula. Exclusion Criteria: 1. Subject unable to give written informed consent, is unlikely to cooperate or is legally incompetent. 2. Subjects with consumptive / malignant primary disease and a life expectancy of less than 12 months. 3. Subjects with a known allergy to silver or any components of the device. 4. Subjects with an already implanted silver-coated device other than the investigational device. 5. History of or ongoing chronic soft-tissue and/or bone and/or implant infection signs at the distal tibia and/or distal fibula (not related to current fracture). 6. Subjects with a possible contraindication for the investigational and comparator devices 1. infection or inflammation requiring treatment with antibiotics or with positive cultures (not related to current fracture); 2. acute and chronic osteomyelitis at or close to the surgical field (not related to current fracture); 3. high anesthesia risk subjects (ASA Physical Status Classification of 4 to 6); 4. subjects with neurological disorders who cannot follow instructions given by their physician; 5. subjects with past history of severe medical disorders of extremity which may impact study device efficacy and safety according to investigator\'s judgment; 6. severe chronic or acute comorbidity according to investigator's judgement (such as arthritis or neurogenic disorders). 7. Female subjects who are pregnant or lactating at Screening Visit. 8. Females who are of childbearing potential and not taking adequate contraceptive precautions are excluded from the trial. Females of childbearing potential taking acceptable contraceptive precautions according to investigator's judgement can be included. 9. Males with partners who are pregnant or lactating or of childbearing potential and are unwilling to use condoms for the duration of the study. Males who are unable or unwilling to use condoms can be included if partners of childbearing potential taking acceptable contraceptive precautions according to investigator's judgement. 10. Participation in any other study involving an investigational drug or device currently or within the past 3 months. 11. Subject has a significant history of drug/solvent abuse. 12. Subject has a history of alcohol abuse or currently drinks more than 224 g alcohol for men and 112 g alcohol for women per week. 13. Subjects with stage IV vascular disease, i.e. with presence of necrotic tissue at the distal tibia.

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Conditions

The condition(s) this trial relates to.

bone fracture Fibula Fractures Fractures, Closed Fractures, Open Surgical Wound Infection

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Agaplesion Bethesda Krankenhaus Wuppertal

    Wuppertal, 42109, Germany

  • Helios Klinikum Berlin-Buch GmbH

    Berlin, 13125, Germany

  • Helios Universitätsklinikum Wuppertal

    Wuppertal, 42283, Germany

  • Städtisches Klinikum Dresden

    Dresden, 01067, Germany

  • Unfallkrankenhaus Berlin

    Berlin, 12683, Germany

  • Universitätsklinikum Carl Gustav Carus Dresden

    Dresden, 01307, Germany

  • Universitätsklinikum Freiburg

    Freiburg im Breisgau, 79106, Germany

  • Universitätsklinikum Gießen-Marburg

    Giessen, 35385, Germany

  • Universitätsklinikum Homburg-Saar

    Homburg, 66421, Germany

  • Universitätsklinikum Leipzig

    Leipzig, 04103, Germany

  • Universitätsklinikum Münster

    Münster, 48149, Germany

  • Universitätsklinikum Regensburg

    Regensburg, Bavaria, 93042, Germany

  • Universitätsklinikum Rostock

    Rostock, Germany

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