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Development of A Self-Assessment Tool for Personalized Preventive Periodontal Care Among the Saudi Population Using Semi-Supervised Learning

NCT07410351 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 393

Last updated 2026-05-05

No results posted yet for this study

Summary

This observational study will collect labeled data to assess the accuracy of an online periodontal self-assessment tool in adults. Participants will complete the questionnaire and then undergo a clinical periodontal examination during the same visit. The study will compare questionnaire-based results with clinical examination results to evaluate diagnostic accuracy and agreement.

Conditions

  • Periodontal Diseases
  • Periodontitis
  • Gingivitis

Interventions

OTHER

Online periodontal self-assessment questionnaire and clinical periodontal examination (reference standard)

Participants complete an online self-assessment questionnaire and undergo a same-visit clinical periodontal examination to assign a reference-standard periodontal risk category (low/medium/high). No therapeutic intervention is assigned as part of this observational study.

Sponsors & Collaborators

  • Universiti Sains Malaysia

    lead OTHER

Principal Investigators

  • Abdulrahman Ahmed Alshehri, MS · Universiti Sains Malaysia

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2026-02-15
Primary Completion
2026-08-15
Completion
2026-10-15

Countries

  • Saudi Arabia

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07410351 on ClinicalTrials.gov