# Osteoplasty in Conjunction With Surgical Treatment of Mandibular Grade III Furcation Defects (FURC-III-OST)

> **NCT04017429** · NA · WITHDRAWN · sponsor: **University of Oslo**

## Conditions studied

- Furcation Defects
- Periodontal Diseases

## Interventions

- **PROCEDURE:** Open flap debridement with osteoplasty
- **PROCEDURE:** Open flap debridement without osteoplasty

## Key facts

- **NCT ID:** NCT04017429
- **Lead sponsor:** University of Oslo
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** WITHDRAWN
- **Start date:** 2019-10-15
- **Primary completion:** 2027-06-15
- **Final completion:** 2027-06-15
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** Not feasible to recruit and follow-up subjects due to the pandemic
- **Last updated:** 2021-04-30


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04017429

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04017429, "Osteoplasty in Conjunction With Surgical Treatment of Mandibular Grade III Furcation Defects (FURC-III-OST)". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT04017429. Licensed CC0.

---

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