# Levels of Neuregulin-4 and Its Receptor ErbB4 in Periodontitis Patients With and Without Diabetes Type 2

> **NCT04930588** · — · UNKNOWN · sponsor: **Cairo University** · enrollment: 42 (estimated)

## Conditions studied

- Periodontitis
- Diabetes Mellitus

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT04930588
- **Lead sponsor:** Cairo University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2021-06-01
- **Primary completion:** 2023-06
- **Final completion:** 2023-12
- **Target enrollment:** 42 (ESTIMATED)
- **Last updated:** 2021-06-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04930588

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04930588, "Levels of Neuregulin-4 and Its Receptor ErbB4 in Periodontitis Patients With and Without Diabetes Type 2". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04930588. Licensed CC0.

---

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