Development of A Self-Assessment Tool for Personalized Preventive Periodontal Care Among t
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 exam
| Condition(s) | Periodontal Diseases, Periodontitis, Gingivitis |
|---|---|
| Status | Recruiting |
| Study type | Observational |
| 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. |
| Who can participate | 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 |
| Ages | 18 Years |
| Sex | All |
| Accepts healthy volunteers | Yes |
| Lead sponsor | Universiti Sains Malaysia |
| Locations | Abhā, 'Asir Region, Saudi Arabia |
| Start date | 2026-02-15 |
| NCT ID | NCT07410351 |
| Official listing | https://clinicaltrials.gov/study/NCT07410351 |