# Associations Between Birth Order, Sibship Size and Periodontal Disease

> **NCT06240247** · — · COMPLETED · sponsor: **Zeynep Tastan Eroglu** · enrollment: 178 (actual)

## Conditions studied

- Gingivitis

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT06240247
- **Lead sponsor:** Zeynep Tastan Eroglu
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2024-01-31
- **Primary completion:** 2024-05-31
- **Final completion:** 2024-06-30
- **Target enrollment:** 178 (ACTUAL)
- **Last updated:** 2024-07-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06240247

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06240247, "Associations Between Birth Order, Sibship Size and Periodontal Disease". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT06240247. Licensed CC0.

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