# Effectiveness of Hyaluronic Acid in the Regeneration of Infrabony Defects

> **NCT04319770** · NA · COMPLETED · sponsor: **University of Roma La Sapienza** · enrollment: 32 (actual)

## Conditions studied

- Intrabony Periodontal Defect

## Interventions

- **DEVICE:** enamel matrix derivative (EMD)
- **DEVICE:** hyaluronic acid (HA)

## Key facts

- **NCT ID:** NCT04319770
- **Lead sponsor:** University of Roma La Sapienza
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2016-09-06
- **Primary completion:** 2019-10-21
- **Final completion:** 2019-10-21
- **Target enrollment:** 32 (ACTUAL)
- **Last updated:** 2020-06-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04319770

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04319770, "Effectiveness of Hyaluronic Acid in the Regeneration of Infrabony Defects". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT04319770. Licensed CC0.

---

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