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New dental technique may boost implant success in weak jawbones

NCT ID NCT07444970

Disease control Sponsor: Fayoum University Source: ClinicalTrials.gov ↗

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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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

Summary

This study tests whether a special 'sticky bone' mixture helps dental implants heal better than standard bone graft material. Eighteen adults with low bone height in the upper jaw will receive a sinus lift and implant, using either sticky bone or regular xenograft. The main goal is to see which material leads to more bone growth and stronger implant stability.

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 18 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

Apr 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 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: * Adults aged 18 years and older. * Patients presenting with residual bone height of less than 5 millimeters in the posterior maxilla requiring sinus floor elevation for dental implant placement. * Good oral hygiene status with absence of active periodontal disease. * Medically fit patients with no systemic conditions contraindicating oral surgical procedures. * Non-smokers. * Absence of acute or chronic maxillary sinusitis. Exclusion Criteria: * Presence of uncontrolled systemic diseases (e.g., uncontrolled diabetes mellitus or severe cardiovascular diseases). * Immunocompromised patients. * History of radiation therapy to the head and neck region. * History of sinus surgery or sinus pathology that may interfere with sinus floor elevation procedures. * Presence of active infection or inflammation at the intended surgical site. * Use of medications known to affect bone metabolism or healing, such as bisphosphonates or long-term corticosteroid therapy.

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As listed by the trial registrant

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

Dental implant Sinus lifting Sticky bone

How to take part

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  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

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