Clinical Trial

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

Recruiting
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Record status
This record was last updated May 5, 2026 (before its estimated August 15, 2026 completion). Its status may not reflect the trial's current state.
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.
Protocol Amendment History 3 changes
critical Recruitment opened 2026-05-06
notable Primary completion pushed: 2026-05-15 -> 2026-08-15 2026-05-06
minor Completion pushed: 2026-07-15 -> 2026-10-15 2026-05-06
Trial Details
NCT Number NCT07410351
Lead Sponsor Universiti Sains Malaysia
Conditions Periodontal Diseases, Periodontitis, Gingivitis
Enrollment 393 participants
Start Date 2026-02-15
Primary Completion 2026-08-15 (estimated)
Study Completion 2026-10-15 (estimated)
Updated on ClinicalTrials.gov 2026-05-05