# Evaluation of Periodontal Health, Salivary Cotinine and S100A8/A9 Levels in Children Exposed to Passive Smoking

> **NCT06791707** · — · ACTIVE_NOT_RECRUITING · sponsor: **Cumhuriyet University** · enrollment: 146 (estimated)

## Conditions studied

- Secondhand Smoke Exposure
- Children
- Inflamation
- Cotinine Levels

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT06791707
- **Lead sponsor:** Cumhuriyet University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2025-02-24
- **Primary completion:** 2025-09-19
- **Final completion:** 2025-11-19
- **Target enrollment:** 146 (ESTIMATED)
- **Last updated:** 2025-11-25

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06791707

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06791707, "Evaluation of Periodontal Health, Salivary Cotinine and S100A8/A9 Levels in Children Exposed to Passive Smoking". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT06791707. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*