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Blood clot showdown: which filling helps dental implants heal best?

NCT ID NCT07319494

Disease control Sponsor: Beni-Suef University Source: ClinicalTrials.gov ↗

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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 tests whether a newer version of a blood-derived filling (Advanced Platelet-Rich Fibrin) helps bone and gums heal better than the standard version after a tooth is pulled and a dental implant is placed right away. Sixteen healthy adults with a badly decayed back tooth will receive one of the two fillings. Researchers will check bone thickness and implant stability over six months.

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

16 people

The number who actually took part.

Started

Jun 2025

Expected to finish

Feb 2026

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

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: * The selected patients has a badly decayed mandibular posterior teeth which are indicated for extraction due to dental causes (periapical abscess, trauma or caries) not periodontal as diagnosed by periapical x-ray. * Healthy patients who are classified according to the American Society of Anesthesiologists (ASA)(2022) physical status classification as class I. * Patient age ≥ 20 years old. * Surgical site with sufficient for implant placement. * Sufficient interocclusal space for prosthesis. * Good oral hygiene. * Patients have thick biotype. * Patients have socket class I. Exclusion Criteria: * Active periodontal diseases and periapical lesions not chronic infections. * Patients have parafunctional * History of alcohol or drug dependency, psychological factor that might affect the surgical or prosthodontic treatment. * Smoking. * Pregnant patients. * Patients who are not willing to complete the study.

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Conditions

The condition(s) this trial relates to.

dental caries

As listed by the trial registrant

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

Comparison of advanced platelet-rich fibrin versus platelet-rich fibrin as A gap-filling material

Contacts and locations

Locations

  • Delta University For Science And Technology

    Al Mansurah, 35516, Egypt