# Comparison of ER:YAG Laser, CO2 Laser and Scalpel Excision of Fibrous Hyperplasia on the Buccal Mucosa

> **NCT03001791** · NA · COMPLETED · sponsor: **University of Bern** · enrollment: 75 (actual)

## Conditions studied

- Fibrous Hyperplasia on Oral Mucosa

## Interventions

- **PROCEDURE:** Excisional biopsy with Er:YAG laser
- **PROCEDURE:** Excisional biopsy with CO2 laser
- **PROCEDURE:** Excisional biopsy with scalpel

## Key facts

- **NCT ID:** NCT03001791
- **Lead sponsor:** University of Bern
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2013-07
- **Primary completion:** 2017-07-04
- **Final completion:** 2017-08-10
- **Target enrollment:** 75 (ACTUAL)
- **Last updated:** 2017-11-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03001791

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03001791, "Comparison of ER:YAG Laser, CO2 Laser and Scalpel Excision of Fibrous Hyperplasia on the Buccal Mucosa". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT03001791. Licensed CC0.

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