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Gum disease inflammation link explored in new study

NCT ID NCT07590089

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
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 Results may not be published yet.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
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This status has not been confirmed recently, so it may be out of date.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 completed study looked at how a specific inflammation trigger (NLRP3) relates to different stages of gum disease and aging-related inflammation. Researchers measured NLRP3 levels in fluid from the gums of 80 participants with various stages of periodontitis and healthy individuals. The goal was to better understand the role of inflammation in gum disease progression.

What this could mean

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

What this could lead to
If successful, this could improve understanding of how inflammation and aging affect gum disease, potentially leading to better diagnosis or treatment strategies.
What could go wrong
This is an observational study, not a treatment trial. Results may not directly lead to new therapies, and findings may not apply to all patients.

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.

Participants

80 people

The number who actually took part.

Started

Jan 2025

Finished

Jan 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.

Who is studied

he study population will include adult participants aged 18 years and above attending the dental clinic. Participants will be categorized into healthy controls and patients with different stages of periodontitis based on clinical periodontal examination. Individuals will be systemically healthy and not under medications affecting periodontal status. Both males and females will be included. Clinical parameters such as probing depth, clinical attachment level, and bleeding on probing will be recorded, and biological samples (saliva and/or gingival crevicular fluid) will be collected for analysis of NLRP3 inflammasome-related biomarkers.

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: * 1\. Male and Female 2. Aged from18 years and above 50. 3. Have at least 15 natural teeth excluding wisdoms. 4. Provide informed consent and willingness to cooperate with study protocol. 5. Stage I periodontitis and Grade A * CAL of 1-2 mm * Probing depths typically ≤ 3 6. Periodontitis stage II or stage III and Grads B or C patients: * CAL from 3-4 mm. * Maximum probing depth ≤ 5 mm, mostly horizontal bone loss Exclusion Criteria: * 1- History of antibiotic in previous three months. 2- Pregnant or lactating female. 3- Treatment with any systemic drug. 4- History of systemic disease. 5- Patients who received periodontal treatment in last 6 months

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

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

Contacts and locations

Locations

  • Department of Periodontology, Faculty of Dentistry, [MUST University]

    Cairo, Egypt

More trials for these conditions

Other studies related to the condition(s) this trial covers.