Decades of data reveal which Gum-Implant treatments last

NCT ID NCT07684001

What the study statuses mean

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting This study
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 Jul 06, 2026 · Last updated Jul 08, 2026 · Updated 2 times

Summary

This study looks at people who had treatment for peri-implantitis—an infection around dental implants—between 5 and 23 years ago. Researchers will check gum health, bone levels, and other signs to see which surgical or non-surgical approaches worked best over the long term. The goal is to understand what leads to lasting implant success.

What this could mean

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

What this could lead to
If successful, this could help dentists choose the most effective long-term treatments for peri-implantitis, improving implant survival and oral health.
What could go wrong
This is an observational study, not a controlled trial, so results may not prove which treatment is best. Long follow-up may also have missing data or changes in care over time.

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

About 300 people

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

Expected to start

Jun 2026

An estimate. Start dates often move.

Expected to finish

Mar 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.

Who is studied

The sample included 300 systemically healthy individuals, over 18 years of age, who received some type of treatment (surgical or non-surgical) for peri-implantitis, associated or not with systemic antibiotic therapy.

Ages

18 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:The sample included 300 systemically healthy individuals, over 18 years of age, who received some type of treatment (surgical or non-surgical) for peri-implantitis, associated or not with systemic antibiotic therapy. Subjects cannot have undergone periodontal treatment for at least 6 months prior to the start of the study; agree to participate in the study and agree to sign the ICF. \- Exclusion Criteria:Individuals who have lost the treated implants after some peri-implant therapy and those who do not accept to sign the ICF will be excluded. \-

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Conditions

The condition(s) this trial relates to.

Peri-Implantitis periodontal disorder

As listed by the trial registrant

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

How to take part

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

  1. 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 ↗

  2. 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.

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