# Retrospective Database Study: Influence of Post-endodontic Restoration Placement on Survival of Root Canal-treated Teeth

> **NCT06441058** · — · COMPLETED · sponsor: **University of Göttingen** · enrollment: 541 (actual)

## Conditions studied

- Root Canal Treatment

## Interventions

- **OTHER:** No patient treatment is associated with the study

## Key facts

- **NCT ID:** NCT06441058
- **Lead sponsor:** University of Göttingen
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2024-06-01
- **Primary completion:** 2025-06-01
- **Final completion:** 2025-06-01
- **Target enrollment:** 541 (ACTUAL)
- **Last updated:** 2026-01-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06441058

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06441058, "Retrospective Database Study: Influence of Post-endodontic Restoration Placement on Survival of Root Canal-treated Teeth". Retrieved via AI Analytics 2026-06-04 from https://api.ai-analytics.org/clinical/NCT06441058. Licensed CC0.

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