# Biological, Radiographic and Clinical Evaluation of Various Inter-Visit Root Canal Dressings in Retreatment Cases

> **NCT07641933** · PHASE1 · RECRUITING · sponsor: **Ain Shams University** · enrollment: 60 (estimated)

## Conditions studied

- Intervention Studies
- ASA Physical Status I
- Intracanal Medication
- Periapical Abscess
- Retreatment

## Interventions

- **DRUG:** Calcium Silicate Intracanal Medication
- **DRUG:** Calcium Hydroxide Slurry mixed with Sodium Hypochlorite Intracanal Medication
- **DRUG:** Calcium Hydroxide (Ca(OH)2) Intracanal Medication

## Key facts

- **NCT ID:** NCT07641933
- **Lead sponsor:** Ain Shams University
- **Sponsor class:** OTHER
- **Phase:** PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2026-06-01
- **Primary completion:** 2027-06
- **Final completion:** 2027-08
- **Target enrollment:** 60 (ESTIMATED)
- **Last updated:** 2026-06-12


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07641933

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07641933, "Biological, Radiographic and Clinical Evaluation of Various Inter-Visit Root Canal Dressings in Retreatment Cases". Retrieved via MORVS 2026-10-21 from https://api.morvs.ai/clinical/NCT07641933. Licensed CC0.

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