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New cleaning tools may make dental implant care easier and more effective

NCT ID NCT07212855

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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 27, 2026 · Last updated Jun 27, 2026

Summary

This study looked at whether using glycine powder (a gentle cleaning powder) and a special angled brush helps people with full-arch dental implants keep their mouths cleaner. 76 adults who already had implant-supported bridges took part. Researchers measured plaque on implants and prostheses to see if these tools work better than standard cleaning methods.

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

76 people

The number who actually took part.

Started

Sep 2024

Finished

Jun 2025

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 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: * good general health (classified as ASA Physical Status ≤ 2, according to the American Society of Anesthesiology), * patients with implant-supported prosthetic rehabilitation completed following the Columbus Bridge Protocol at least six months prior to enrollment Exclusion Criteria: * patients under the age of 18; heavy tobacco smokers (≥10 cigarettes per day); * pregnant or breastfeeding women; * individuals with autoimmune diseases, with or without oral tissue involvement; * patients presenting biological complications (such as lack of osseointegration, implant mobility, or implant loss) affecting one or more implants; * cases of peri-implantitis involving at least one implant; individuals with less than 40% peri-implant bone support as measured radiographically; * patients taking medications known to induce gingival overgrowth, as well as those undergoing corticosteroid or antibiotic therapy in the three months prior to and during the study period, or receiving antiresorptive drug therapy; * individuals with motor, manual, or cognitive impairments; * patients whose full-arch implant-supported rehabilitation had been performed at other facilities; * individuals with respiratory disorders; and those diagnosed with infectious diseases.

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As listed by the trial registrant

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

Contacts and locations

Locations

  • AOU Città della Salute e della Scienza

    Torino, Italy, 10126, Italy