# Effect of Surgical Therapy on RANKL/OPG (Osteoprotegerin) System

> **NCT02190773** · — · COMPLETED · sponsor: **Hacettepe University** · enrollment: 65 (actual)

## Conditions studied

- Chronic Periodontitis
- Aggressive Periodontitis
- RANKL/OPG Ratio
- Gingival Crevicular Fluid

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT02190773
- **Lead sponsor:** Hacettepe University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2010-01
- **Primary completion:** 2013-04
- **Final completion:** 2013-04
- **Target enrollment:** 65 (ACTUAL)
- **Last updated:** 2014-07-15


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02190773

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02190773, "Effect of Surgical Therapy on RANKL/OPG (Osteoprotegerin) System". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT02190773. Licensed CC0.

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