Den här översättningen är inte klar ännu. Den här sidan är just nu på engelska.

Gå till den engelska sidan

Cure My Disease

Don't miss your cure!

 Log in / Sign up

Could a simple antibiotic combo stop stubborn joint infections?

NCT ID NCT07313215

Disease control Sponsor: First Affiliated Hospital of Fujian Medical University Source: ClinicalTrials.gov ↗

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
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
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 looks at whether adding rifampin to standard antibiotics can better clear staphylococcal infections in artificial joints after surgery. About 428 adults with infected joint replacements will receive either standard antibiotics or standard antibiotics plus rifampin for 3 months. Researchers will track infection clearance and complications over at least 2 years.

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

About 428 people

The number the study aims to enrol. It can still change while the study runs.

Started

Nov 2025

Expected to finish

Dec 2027

An estimate. End dates often move.

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.

Ages

18 to 80 years

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: * Diagnosed as PJI according to the MSIS criteria * The pathogenic bacteria were identified as Staphylococcus through microbial culture and drug sensitivity tests were conducted * There are complete clinical data ④ Age under 80 years old, without serious complications or immunosuppressive status ⑤ The patient voluntarily participated in this study and was physically and mentally tolerant of the treatment process and various tests in this study. They have signed the informed consent form and passed the review of the ethics committees of all hospitals participating in this study Exclusion Criteria: * Those with chronic inflammation in other parts of the body before the operation * Non-staphylococcal infection or mixed infection * The patient has other diseases that may affect the outcome, such as immune deficiency or liver and kidney dysfunction ④ Those with an expected lifespan of less than half a year ⑤ The researcher determined that the patient no longer met the criteria of this study due to compliance issues

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for Periprosthetic joint infection are added.

Vår säkerhetsrekommendation!

Genom att skicka in godkänner du våra Användarvillkor

Conditions

The condition(s) this trial relates to.

periprosthetic joint infection

As listed by the trial registrant

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

Periprosthetic joint infection

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. 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

  • The First Affiliated Hospital of Fujian Medical University

    RECRUITING

    Fuzhou, Fujian, China

More trials for these conditions

Other studies related to the condition(s) this trial covers.