# Validity of a Self-reported Questionnaire for Periodontal Status in a Saudi Population

> **NCT07397104** · — · NOT_YET_RECRUITING · sponsor: **Universiti Sains Malaysia** · enrollment: 291 (estimated)

## Conditions studied

- Periodontal Diseases
- Periodontitis
- Gingivitis

## Interventions

- **OTHER:** Self-reported periodontal questionnaire and clinical periodontal examination (reference standard)

## Key facts

- **NCT ID:** NCT07397104
- **Lead sponsor:** Universiti Sains Malaysia
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-04-01
- **Primary completion:** 2026-08-29
- **Final completion:** 2026-10-29
- **Target enrollment:** 291 (ESTIMATED)
- **Last updated:** 2026-02-11

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07397104

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07397104, "Validity of a Self-reported Questionnaire for Periodontal Status in a Saudi Population". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT07397104. Licensed CC0.

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