New online tool could help you spot gum disease risk at home
NCT ID NCT07410351
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 2 times
Summary
This study is testing whether a simple online questionnaire can accurately assess a person's risk for gum disease (periodontitis or gingivitis). About 393 adults in Saudi Arabia will fill out the questionnaire and then have a dental exam to compare results. The goal is to see if the self-assessment tool can reliably identify those at low, medium, or high risk, potentially making early detection easier without a dentist visit.
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 provide a simple online tool for people to check their gum disease risk without a dentist visit, potentially catching problems early.
- What could go wrong
- This is an early observational study with only 393 participants in Saudi Arabia, so results may not apply to other groups. The tool may not be accurate enough to replace a dental exam.
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
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About 393 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Feb 2026
- Expected to finish
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Oct 2026
An estimate. End dates often move.
- Lead sponsor
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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
Participants will be selected from members of the general public who are scheduled for dental screening appointments at Asir Specialized Dental Center, Abha, Saudi Arabia. Recruitment and study procedures will take place at the center during the scheduled screening visit.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide 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: * Adult aged 18 years or older * Able to read and understand the study information and provide informed consent * Able to complete the online questionnaire independently (on a smartphone/tablet/computer) * Willing to undergo a same-visit clinical periodontal examination * Has natural teeth present (dentate) Exclusion Criteria: * Completely edentulous (no natural teeth) * Currently undergoing active periodontal treatment (e.g., scaling and root planing) or received periodontal therapy within the past \[6 months\] * Took systemic antibiotics within the past \[3 months\] * Unable to complete the questionnaire or examination due to cognitive impairment, severe illness, or communication barriers that prevent informed consent * Refuses or is unable to tolerate the periodontal clinical examination
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Abha Specialized Dental Center
RECRUITINGAbhā, 'Asir Region, Saudi Arabia
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