# Evaluation of Bone Healing After Obturation With Dia-Root Bio Sealer (Calcium Silicate-based Sealer CSBS) Using Three Obturation Techniques

> **NCT07684014** · NA · SUSPENDED · sponsor: **Ain Shams University** · enrollment: 63 (actual)

## Conditions studied

- Periapical Periodontitis
- Chronic Periapical Periodontitis
- Periapical Abscess
- Pulp Necrosis, Apical Periodontitis
- Pulp Necrosis

## Interventions

- **DEVICE:** Dia-Root Bio Sealer
- **PROCEDURE:** Single cone (SC) Obturation technique
- **PROCEDURE:** Warm Vertical compaction (WVC) technique
- **PROCEDURE:** Cold lateral condensation (CLC) technique

## Key facts

- **NCT ID:** NCT07684014
- **Lead sponsor:** Ain Shams University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** SUSPENDED
- **Start date:** 2025-07-29
- **Primary completion:** 2028-12
- **Final completion:** 2028-12
- **Target enrollment:** 63 (ACTUAL)
- **Why stopped:** Health conditions
- **Last updated:** 2026-07-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07684014

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07684014, "Evaluation of Bone Healing After Obturation With Dia-Root Bio Sealer (Calcium Silicate-based Sealer CSBS) Using Three Obturation Techniques". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07684014. Licensed CC0.

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