New dental implants tested for Long-Term smile restoration

NCT ID NCT07544706

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 This study
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 follows 51 adults who received Neoss dental implants to replace missing front teeth. Researchers will track implant survival, bone levels, and gum health over 5 years. The goal is to see how well these implants work in the long run for this specific area of the mouth.

What this could mean

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

Active substance
Neoss dental implant system (ProActive Straight and Tapered)
What this could lead to
If successful, this could confirm that these implants are a reliable long-term option for replacing missing front teeth.
What could go wrong
This is a small, single-center study with no control group, so results may not apply to everyone. Implants can fail or cause infection 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.

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

51 people

The number who actually took part.

Started

Mar 2021

Expected to finish

Jul 2030

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 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: Signed informed consent to participate in the study. Adults ≥18 years of age requiring an implant-supported crown or bridge in the anterior maxilla (region 13-23). No prior bone augmentation required at the implant site. The implant site must be free from signs of infection. Exclusion Criteria: Individuals under 18 years of age. Individuals unable to provide informed consent due to disease, mental disorder, impaired health status, or similar conditions. Presence of systemic or local disease/condition contraindicating implant treatment. Lack of availability for follow-up visits over the 5-year study period. Previous radiotherapy to the head, neck, or jaw region. Untreated or uncontrolled periodontitis and/or peri-implantitis. Use of immunosuppressive medication. Uncontrolled diabetes mellitus. Severe alcohol and/or substance abuse.

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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

  • Brånemark Clinic, Public Dental Health Care Service, Region of Västra Götaland, Gothenburg, Sweden

    Gothenburg, Sweden

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