# Esthetic Crown Lengthening With Closed Piezoelectric in Comparison to Open Flap Approach

> **NCT05478317** · NA · UNKNOWN · sponsor: **Augusta University** · enrollment: 36 (estimated)

## Conditions studied

- Altered Passive Eruption of Teeth

## Interventions

- **PROCEDURE:** ECL- mPZ
- **PROCEDURE:** ECL-OF

## Key facts

- **NCT ID:** NCT05478317
- **Lead sponsor:** Augusta University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2022-05-18
- **Primary completion:** 2025-01-18
- **Final completion:** 2025-01-18
- **Target enrollment:** 36 (ESTIMATED)
- **Last updated:** 2022-08-01


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05478317

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05478317, "Esthetic Crown Lengthening With Closed Piezoelectric in Comparison to Open Flap Approach". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT05478317. Licensed CC0.

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