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New dental implant cap may improve gum healing

NCT ID NCT07624331

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
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
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 looks at how gum tissue changes around dental implants when using two different types of healing caps: one made from a special plastic called PEEK and a standard one. About 38 adults who need a single back tooth replaced will be randomly assigned to one of the two caps. The goal is to see if the PEEK cap leads to better gum shape and health around the implant.

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 38 people

The number the study aims to enrol. It can still change while the study runs.

Expected to start

May 2026

An estimate. Start dates often move.

Expected to finish

Oct 2028

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

Accepted

You do not need to have the condition being studied to take part.

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: legally competent to provide written informed consent form prior to any study related procedures. * Subjects of either sex or aged 18 above * requires replacement of a single missing posterior tooth with adequate mesiodistal dimension (≥8 mm) * intact adjacent teeth on both sides with existing opposing tooth condition * good oral hygiene, plaque score \<25% bpe1 * adequate keratinized mucosa width (kmw) minimum 6 mm at the edentulous site * adequate bone volume to accommodate the planned dental implant placement of 5.5 mm diameter and 10 mm in length as verifified by Cone Beam Computed Tomography (CBCT) * adequate interoccusal distance (crown height space) of at least 6mm measured from alveolar crest to the occlusal table. Exclusion Criteria: Localized or generalized periodontitis * Presence of active acute infection * History of malignancy, radiotherapy or chemotherapy * Bone metabolic diseases (e.g.: osteogenesis imperfecta, Paget's disease) or current use of medications affecting bone metabolism * Untreated bruxism or parafunctional habits Docusign Envelope ID: FFD7C6C1-66CB-4359-9662-63230F769528 22 * Severe occlusal discrepancy * Any medical condition contraindicating implant placement or alter daily activities to a level consistent with ASA (American Society of Anesthesiologist) III classification (including cardiovascular, hepatic, renal, gastrointestinal, metabolic, neurologic, pulmonary, endocrine, autoimmune or psychiatric disorders) * Subjects in need of bone grafting at the site of intended implantation site. * Subjects that are pregnant

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As listed by the trial registrant

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

How to take part

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  1. The places running it

    1 site. The list below names each one and where it is.

  2. 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 ↗

  3. A doctor treating you

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Contacts and locations

Locations

  • Universiti Teknologi MARA

    RECRUITING

    Sungai Buloh, Selangor, 42300, Malaysia

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