# Flapless Esthetic Crown Lengthening for the Treatment of Excessive Gingival Display

> **NCT01821157** · NA · COMPLETED · sponsor: **University of Guarulhos** · enrollment: 28 (actual)

## Conditions studied

- Gingival Overgrowth

## Interventions

- **PROCEDURE:** Open-flap
- **PROCEDURE:** Flapless

## Key facts

- **NCT ID:** NCT01821157
- **Lead sponsor:** University of Guarulhos
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2011-01
- **Primary completion:** 2012-07
- **Final completion:** 2012-07
- **Target enrollment:** 28 (ACTUAL)
- **Last updated:** 2013-04-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01821157

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01821157, "Flapless Esthetic Crown Lengthening for the Treatment of Excessive Gingival Display". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT01821157. Licensed CC0.

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