Dental implant study tests amniotic membrane for faster healing

NCT ID NCT07647120

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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 Results may not be published yet.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
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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This status has not been confirmed recently, so it may be out of date.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 tested whether a freeze-dried amniotic membrane helps gum tissue heal better than a standard collagen membrane after dental implant surgery with bone grafting. Ten adults each received both membranes at different implant sites. Researchers measured healing and pain levels to see which material worked best.

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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

10 people

The number who actually took part.

Started

Jun 2025

Finished

Feb 2026

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

25 to 55 years

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 25-55 years. * Male and female participants. * Bilateral posterior maxillary edentulous area in the premolar region (Bedrossian Zone 2 classification). * Patients with teeth requiring extraction and eligible for immediate implant placement in the bilateral posterior maxillary region. * Patients with ridge defects classified as Siebert Class II or Class III and eligible for delayed implant placement in the bilateral posterior maxillary region. Exclusion Criteria: * Current smokers. * History of systemic diseases affecting bone turnover, including hyperthyroidism (T4 outside 5.0-12.0 μg/dL or T3 outside 80-220 ng/dL), Type I diabetes mellitus (HbA1c \> 6%), Cushing's disease, or hyperlipidemia. * Pregnant women. * Lactating mothers. * Presence of periodontal disease. * Known allergy to study materials or medications. * Blood-borne infectious diseases, including HIV or HBsAg positivity. * Vitamin D level \< 30 ng/mL.

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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

  • Rajas Dental College and Hospital

    Kavalkinaru, Tamil Nadu, 627105, India

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