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Gum disease severity: could gender and lifestyle hold the key?

NCT ID NCT07721337

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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 Jul 23, 2026 · Last updated Jul 24, 2026 · Updated 1 time

Summary

This study investigates whether the severity of periodontitis (a serious gum infection) differs between Egyptian men and women. Researchers will examine 380 participants aged 20 to 40, all with periodontitis, using a clinical exam and a detailed questionnaire about oral hygiene, diet, and body mass index. The goal is to uncover potential gender-based differences and lifestyle factors that may influence gum disease severity.

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 clear gender-based differences emerge, this could point toward more personalized dental care and prevention strategies for periodontitis.
What could go wrong
This is an observational study, not a treatment trial, so it cannot prove cause and effect. Results may not apply beyond the specific Egyptian population studied.

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

380 people

The number who actually took part.

Started

May 2025

Finished

Jun 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

The study population consists of Egyptian male and female patients visiting the outpatient clinics of the Faculty of Dental Medicine, Al-Azhar University and patients in great Cairo ( Cairo , Giza , Qalyoubia ) who meet the inclusion and exclusion criteria.

Ages

20 to 40 years

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: * The inclusion criteria are: 1. Patients with periodontitis. 2. Age range from 20 to 40 years. 3. Patients who are systemically healthy (i.e., without any systemic disease or immune disorders) Exclusion Criteria: * 1\. Patients with systemic diseases. 2. Pregnant or lactating females.

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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

  • Faculty of Dental Medicine, Al-Azhar University

    Cairo, Egypt

More trials for these conditions

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