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Root canal study tracks immune signals in tooth fluids

NCT ID NCT06713174

What the study statuses mean

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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 Results may not be published yet.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
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This status has not been confirmed recently, so it may be out of date.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 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This completed study measured two immune proteins, IL-8 and IL-10, in fluid from the gums and around the tooth root during root canal treatment. Researchers wanted to see how these levels change as treatment progresses in people with infected, dead tooth pulp. Twenty-two adults aged 18 to 45 with no other health conditions took part. The goal was to better understand the body's inflammatory response during this common dental procedure.

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

22 people

The number who actually took part.

Started

Dec 2024

Finished

Mar 2025

Lead sponsor

A government agency

The lead sponsor is a government body.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

18 to 45 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:Inclusion Criteria: 1. Adult patients aged between 18 and 45 years. 2. Patients without any systemic diseases. 3. Patients diagnosed with pulp necrosis and apical periodontitis of a single root with a single canal who are seeking endodontic treatment. 4. Patients who have not previously received endodontic treatment or any related therapeutic procedures. 5. Patients with normal periodontal health. Inclusion Criteria: 1\. Adult patients aged between 18 and 45 years. 2. Patients without any systemic diseases. 3. Patients diagnosed with pulp necrosis and apical periodontitis of a single root with a single canal who are seeking endodontic treatment. 4. Patients who have not previously received endodontic treatment or any related therapeutic procedures. 5. Patients with normal periodontal health. \- Exclusion Criteria: * Exclusion Criteria: 1. Patients who refuse to participate in the study. 2. Patients who have been on long-term anti-inflammatory medication,received immunosuppressive chemotherapy or taken antibiotics within the last 3 weeks. 3. Patients with systemic health conditions such as cardiovascular and respiratory diseases, diabetes mellitus, HIV infection, or hepatitis. 4. Unrestorable teeth, pregnant women, and smokers will also be excluded from the study

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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 for Girls, Al-Azhar University

    Cairo, Egypt

More trials for these conditions

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