# Soft Tissue Response to Different Restorative Materials Used in Implant Dentistry

> **NCT06554041** · NA · RECRUITING · sponsor: **Harvard Medical School (HMS and HSDM)** · enrollment: 40 (estimated)

## Conditions studied

- Edentulous Alveolar Ridge
- Peri-Implantitis
- Peri-implant Mucositis
- Prosthetic Infection
- Prosthetic Complication

## Interventions

- **DEVICE:** Dental Crown with Titanium-Abutment
- **DEVICE:** Dental Crown with PEEK (Polyetheretherketone)-Abutment
- **DEVICE:** Dental Crown with Zirconia-Abutment
- **DEVICE:** Dental Crown with Lithium-Disilicate-Abutment (e.max)

## Key facts

- **NCT ID:** NCT06554041
- **Lead sponsor:** Harvard Medical School (HMS and HSDM)
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2023-08-23
- **Primary completion:** 2025-07-01
- **Final completion:** 2026-01-01
- **Target enrollment:** 40 (ESTIMATED)
- **Last updated:** 2024-08-14


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06554041

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06554041, "Soft Tissue Response to Different Restorative Materials Used in Implant Dentistry". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT06554041. Licensed CC0.

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