MedTrace Logo

Treatment of Peri-implantitis With or Without Simultaneous Soft Tissue Augmentation

NCT04323540 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 32

Last updated 2020-03-26

No results posted yet for this study

Summary

The study will aim to compare two modalities in the reconstructive treatment of peri-implantitis defects. More specifically, the control group will be a reconstructive approach (xenograft bone graft granules and collagen membrane, BioOss and BioGide, Geistlich, Wolhusen). The test group will be the same with the exception of an autologous sub-epithelial connective tissue palatal graft, sutured beneath the flap, which will be used in addition to grafting materials.

Outcomes will include CAL, PD, MR, defect resolution, PI, BoP, SUPP, patient-reported outcome measures including an aesthetic self-evaluation.

Conditions

  • Peri-Implantitis

Interventions

PROCEDURE

Peri-implantitis reconstructive surgery

For both arms (excluding the already included information): defect debridement, removal of debris using titanium curettes, titanium brushes on the implant surface, irrigation with saline, application of sterile cotton pellets with saline solution. Grafting with (experimental) xenograft and soft tissue, or xenograft alone (control). Suture. Specific to control group (active comparator): the peri-implant defect will be filled with xenograft, and a collagen membrane will be fitted and trimmed to the defect area. Specific to test/experimental group: same as above (for control). In addition a soft tissue graft will be harvested from the palate and sutured to the buccal flap. The entire flap will then be sutured to the lingual flap.

Sponsors & Collaborators

  • University of Belgrade

    collaborator OTHER

  • George Eastman Dental Hospital, Italy

    lead OTHER

Principal Investigators

  • Luca Cordaro, MD, PhD · G. Eastman Dental Hospital Rome, Italy

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2020-09-01
Primary Completion
2021-09-01
Completion
2023-12-01

More Related Trials

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04323540 on ClinicalTrials.gov