# Outcome of Endodontic Retreatment in One or Two Visits

> **NCT04527705** · NA · RECRUITING · sponsor: **Universitat Internacional de Catalunya** · enrollment: 110 (estimated)

## Conditions studied

- Endodontic Disease
- Endodontically Treated Teeth
- Root Canal Infection

## Interventions

- **PROCEDURE:** Non-surgical root canal retreatment

## Key facts

- **NCT ID:** NCT04527705
- **Lead sponsor:** Universitat Internacional de Catalunya
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2018-09-20
- **Primary completion:** 2021-07-20
- **Final completion:** 2031-07-20
- **Target enrollment:** 110 (ESTIMATED)
- **Last updated:** 2020-08-26


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04527705

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04527705, "Outcome of Endodontic Retreatment in One or Two Visits". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT04527705. Licensed CC0.

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