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

Smoothing rough implants may help fight gum infection

NCT ID NCT04052373

Disease control Sponsor: University of Oslo 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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 24, 2026 · Last updated Jun 27, 2026 · Updated 2 times

Summary

This study tests whether smoothing the rough surface of dental implants (implantoplasty) during surgery helps treat peri-implantitis, a gum infection around implants. Thirty-five adults with at least two affected implants will receive standard cleaning alone on one implant and cleaning plus implantoplasty on the other. The main goal is to see if implantoplasty reduces bleeding on probing, a sign of inflammation.

What this could mean

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

Active substance
Implantoplasty (smoothing of rough implant surface) and open flap debridement
What this could lead to
If implantoplasty proves better, it could become a standard part of surgical treatment for peri-implantitis, helping patients maintain oral hygiene and control infection.
What could go wrong
This is a small, early-stage trial with only 35 participants, so results may not apply to everyone. The procedure involves surgery and carries risks like infection or implant damage.

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 35 people

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

Started

Oct 2019

Expected to finish

Jun 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

20 years and older

Sex

Anyone

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

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: * Peri-implantitis (according to 2018 criteria) on minimum 2 implants of similar surface and defect type * Competent to give consent * Exposed, modified implant surface with loss \>2mm Exclusion Criteria: * Previous radiotherapy to the jaws, current use of chemotherapy, systemic long-term corticosteroid treatment * Present or past use of bisphosphonate treatment • Pregnant or nursing subjects * Patients classified as \> class II according to ASA classification * Implant unavailable for implantoplasty treatment * Inhability to comprehend and respond to the quality of life questionnaire * Examiners/operators deem original placement of implant (angle, position) suboptimal and considered to play a major role in development of peri-implantitis * History of peri-implantitis surgery prior to 6 months of screening

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for Peri implant mucositis are added.

Vår säkerhetsrekommendation!

Genom att skicka in godkänner du våra Användarvillkor

Conditions

The condition(s) this trial relates to.

Peri-Implantitis

As listed by the trial registrant

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

Peri implant mucositis Peri-implantitis

How to take part

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

  1. The places running it

    2 sites. 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

  • Institute of Clinical Dentistry, Faculty of Dentistry, University of Oslo

    RECRUITING

    Oslo, Oslo, 0455, Norway

  • Institute of Clinical Dentistry, University of Oslo, Norway

    RECRUITING

    Oslo, Norway

More trials for these conditions

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