# A Comparative Clinical Assessment of Adjunctive Hyaluronic Acid With 3D Printed Versus Milled CAD CAM Provisional Dental Restorations on Active Periodontal Status and Surface Roughness and Biocompatibility

> **NCT07625839** · NA · NOT_YET_RECRUITING · sponsor: **Cairo University** · enrollment: 60 (estimated)

## Conditions studied

- Hyaluronic Acid (HA)

## Interventions

- **PROCEDURE:** commonly used hyaluronic Acid with both procedures 3D Printed Versus Milled CAD CAM Provisional Dental Restorations

## Key facts

- **NCT ID:** NCT07625839
- **Lead sponsor:** Cairo University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-06-01
- **Primary completion:** 2026-06-01
- **Final completion:** 2026-08-01
- **Target enrollment:** 60 (ESTIMATED)
- **Last updated:** 2026-06-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07625839

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07625839, "A Comparative Clinical Assessment of Adjunctive Hyaluronic Acid With 3D Printed Versus Milled CAD CAM Provisional Dental Restorations on Active Periodontal Status and Surface Roughness and Biocompatibility". Retrieved via MORVS 2026-10-21 from https://api.morvs.ai/clinical/NCT07625839. Licensed CC0.

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