# Treatment of Advanced Periodontitis Using an Oscillating Chitosan Device Versus Regular Curettes Alone

> **NCT04173156** · NA · COMPLETED · sponsor: **Labrida AS** · enrollment: 79 (actual)

## Conditions studied

- Periodontal Diseases

## Interventions

- **DEVICE:** Labrida Bioclean
- **DEVICE:** Gracey Periodontal curettes

## Key facts

- **NCT ID:** NCT04173156
- **Lead sponsor:** Labrida AS
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2017-10-01
- **Primary completion:** 2019-06-15
- **Final completion:** 2019-12-19
- **Target enrollment:** 79 (ACTUAL)
- **Last updated:** 2020-12-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04173156

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04173156, "Treatment of Advanced Periodontitis Using an Oscillating Chitosan Device Versus Regular Curettes Alone". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04173156. Licensed CC0.

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