Extraction Socket Management Using Connective Tissue Graft Versus Mucograft®

U

University of Liege

Status and phase

Completed
Phase 4

Conditions

Tooth Lost

Treatments

Procedure: Socket preservation
Procedure: Control surgical protocol
Procedure: Test surgical protocol

Study type

Interventional

Funder types

Other

Identifiers

NCT02753153
H2010-1

Details and patient eligibility

About

This study aims at assessing the hard and soft tissues remodelling of the alveolar crest after extraction socket managements in the aesthetic areas: 3D radiographic evaluation (CT scan) was performed post extraction and 3 months after at the time of implant placement. (Outcomes 1: Hard tissues analyses ) Impressions, models and 3D analyses of the treated area allowed studying external soft tissue remodeling at different time points after extraction. (Outcomes 2: Soft tissues analyses )

Enrollment

14 patients

Sex

All

Ages

18+ years old

Volunteers

Accepts Healthy Volunteers

Inclusion criteria

  • Patients needing an extraction in the aesthetic area to be replace with an implant (incisive, canine or premolar)
  • Good general health (ASA 1, 2)
  • Controlled periodontitis
  • No age restriction

Exclusion criteria

  • Extraction socket with buccal bone defect / buccal bone wall dehiscence
  • Smokers > 10 cigarettes per day
  • Immune system disease
  • Bone disease or treatment by medicines interfering with bone metabolism

Trial design

Primary purpose

Treatment

Allocation

Randomized

Interventional model

Parallel Assignment

Masking

Single Blind

14 participants in 2 patient groups

Mucograft®, Geistlich Biomaterials
Experimental group
Description:
A Mucograft membrane will be used in state of a connective tissue graft. The dimension of the Mucograft® will be previously calculated according to the site dimensions and inserted into buccal pouch and sutured to be stabilized on the buccal aspect. The membrane is then positioned to cover the socket and inserted and sutured in the palatal pouch by the means of vertical interrupted sutures
Treatment:
Procedure: Test surgical protocol
Procedure: Socket preservation
Soft tissue graft
Active Comparator group
Treatment:
Procedure: Control surgical protocol
Procedure: Socket preservation

Trial contacts and locations

0

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Data sourced from clinicaltrials.gov

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