# Surface Topography and Color Stability of Conventional, 3D Printed, and Milled Provisional Restorations.

> **NCT06946693** · NA · RECRUITING · sponsor: **Postgraduate Institute of Dental Sciences Rohtak** · enrollment: 36 (estimated)

## Conditions studied

- Dental Implant

## Interventions

- **PROCEDURE:** To evaluate the color stability and surface roughness of implant supported provisional restorations fabricated using conventional technique, milling, and 3D printing in mandibular posterior region.

## Key facts

- **NCT ID:** NCT06946693
- **Lead sponsor:** Postgraduate Institute of Dental Sciences Rohtak
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2025-04-18
- **Primary completion:** 2026-08-18
- **Final completion:** 2027-01-18
- **Target enrollment:** 36 (ESTIMATED)
- **Last updated:** 2025-04-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06946693

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06946693, "Surface Topography and Color Stability of Conventional, 3D Printed, and Milled Provisional Restorations.". Retrieved via AI Analytics 2026-07-11 from https://api.ai-analytics.org/clinical/NCT06946693. Licensed CC0.

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