# Ovate Pontic Versus Essix Provisional After Tooth Extraction and Alveolar Ridge Preservation (Pontic-Essix)

> **NCT07748871** · NA · NOT_YET_RECRUITING · sponsor: **University of Bern** · enrollment: 40 (estimated)

## Conditions studied

- Tooth Loss / Rehabilitation
- Tooth Extraction
- Alveolar Bone Loss
- Alveolar Ridge Augmentation

## Interventions

- **DEVICE:** Bio-Oss Collagen
- **DEVICE:** Mucograft Seal
- **PROCEDURE:** Fixed 3D-printed ovate pontic provisional restoration
- **PROCEDURE:** Removable Essix provisional restoration

## Key facts

- **NCT ID:** NCT07748871
- **Lead sponsor:** University of Bern
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-10
- **Primary completion:** 2029-02
- **Final completion:** 2029-02
- **Target enrollment:** 40 (ESTIMATED)
- **Last updated:** 2026-08-06


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07748871

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07748871, "Ovate Pontic Versus Essix Provisional After Tooth Extraction and Alveolar Ridge Preservation (Pontic-Essix)". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07748871. Licensed CC0.

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