# Demineralized Dentin Matrix Versus Mineralized Plasmatic Matrix on Alveolar Ridge Preservation in Molar Extraction Sites

> **NCT07239193** · NA · NOT_YET_RECRUITING · sponsor: **Cairo University** · enrollment: 24 (estimated)

## Conditions studied

- Socket Preservation
- Alveolar Ridge Preservation

## Interventions

- **BIOLOGICAL:** Demineralized Dentin Matrix (DDM) + Platelet-Rich Fibrin (PRF)
- **BIOLOGICAL:** Mineralized Plasmatic Matrix (MPM)

## Key facts

- **NCT ID:** NCT07239193
- **Lead sponsor:** Cairo University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2025-12-01
- **Primary completion:** 2026-07-01
- **Final completion:** 2026-11-01
- **Target enrollment:** 24 (ESTIMATED)
- **Last updated:** 2025-11-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07239193

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07239193, "Demineralized Dentin Matrix Versus Mineralized Plasmatic Matrix on Alveolar Ridge Preservation in Molar Extraction Sites". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT07239193. Licensed CC0.

---

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