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Single Tooth Extraction in Damaged Alveoli and Implant Site Development:TootToo

NCT05235048 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 160

Last updated 2022-04-01

No results posted yet for this study

Summary

It is unclear what is the best approach to implant site development after tooth extraction when the pathology leading to extraction has damaged the alveolus. The main objective of this study is to assess if socket preservation and/or reconstruction surgery provides a clinical benefit in terms of ability to place an implant in a prosthetically guided position in such clinical conditions.

The PICO question therefore is:

In patients requiring single tooth extraction what is the benefit of socket preservation/reconstruction surgery with respect to spontaneous healing in terms of feasibility and ease of implant surgery?

Conditions

  • Tooth Extraction Status Nos

Interventions

PROCEDURE

Tooth extraction

Atraumatic tooth extraction without flap elevation

PROCEDURE

Tooth extraction and socket seal with connective tissue graft

Atraumatic tooth extraction without flap elevation and seal of the alveolar socket with connective tissue graft (microsurgery)

PROCEDURE

Tooth extraction and socket seal with BRG and connective tissue graft and

Atraumatic tooth extraction without flap elevation, position of a bone replacement graft into the socket and seal of the alveolar socket with connective tissue graft (microsurgery)

PROCEDURE

Tooth extraction and socket seal with membrane placement, BRG and connective tissue graft

Atraumatic tooth extraction without flap elevation, position of a collagen membrane and bone replacement graft into the socket and seal of the alveolar socket with connective tissue graft (microsurgery)

Sponsors & Collaborators

  • The University of Hong Kong

    collaborator OTHER

  • The European Research Group on Periodontology (ERGOPerio)

    lead NETWORK

Principal Investigators

  • Pierpaolo Cortellini, MD · Investigator

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2015-06-30
Primary Completion
2017-09-30
Completion
2017-09-30

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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 NCT05235048 on ClinicalTrials.gov