Implant Placement in the Preserved Socket Using Socket Shield Technique With Autogenous Dentin Graft Versus Preserved Socket Using Socket Shield With Alloplast

Not Applicable

• Conditions: Tooth Socket; Teeth Extraction
• Interventions: Procedure: socket shield technique with autogenous dentin graft; Procedure: socket shield technique with alloplast graft

• Registration Number: NCT05047861
• Lead Sponsor: Hams Hamed Abdelrahman

Brief Summary

Alveolar bone resorption and labial bone plate reduction follow teeth extraction due to the deficiency of blood supply, derived from the loss of periodontal ligaments, and hence the socket shield technique with Bone graft was introduced to preserve the periodontal ligaments related perfusion and preserve socket dimensions for new bone formation.

This study aims to compare implants placed in two differently preserved sockets, the first one preserved using Socket Shield technique with Autogenous Dentin Graft while the other socket preserved using socket shield technique with Alloplastic bone graft material

Detailed Description

Not available

Study Timeline

• Study Start: 2020-12-01
• Status Verified: 2021-09
• Study First Submitted: 2021-09-06
• Study First Submitted QC: 2021-09-14
• Last Update Submitted: 2021-09-14
• Study First Posted: 2021-09-17
• Last Update Posted: 2021-09-17
• Primary Completion: 2021-11-30
• Study Completion: 2021-11-30

Recruitment & Eligibility

• Status: UNKNOWN
• Sex: All
• Target Recruitment: 8

Inclusion Criteria

• One or more of non-restorable (fractured or decayed) tooth/teeth in the upper aesthetic regions (incisors, premolars).
• Intact labial/buccal periodontal tissues.
• Sufficient bone volume to allow placement of an implant.
• Non-Smoker
• Ability to read and sign an informed consent form

Exclusion Criteria

• A medical history that contraindicates oral surgical treatment (uncontrolled/untreated diabetes mellitus, immunocompromised status,current radio/chemotherapy of the oral and maxillofacial region, treatment with oral and/or intravenous amino-bisphosponates).
• Untreated periodontal disease. [15,18]
• Vertical root fractures on the buccal aspect. [26]
• Tooth /teeth with horizontal fractures below bone level. [26]
• Tooth /teeth with external or internal resorptions.

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
Study group	socket shield technique with autogenous dentin graft	patients will receive the implant in the previously preserved socket using Socket shield technique with Alloplastic graft material
Control group	socket shield technique with alloplast graft	patients will receive the implant in the previously preserved socket shield with Autogenous dentin graft

Primary Outcome Measures

Name	Time	Method
Change in implant stability	immeditely and at 3 months	it will be measured using Osstell ISQ, or Implant Stability Quotient, is a scale from 1 to 100 and is a measure of the stability of an implant.; High stability means \>70 ISQ, between 60-69 is medium stability and \< 60 ISQ is considered as low stability.
change in bone density	at baseline and 3 months	it will be measured using CBCT
change in bone height	at baseline and 3 months	it will be measured using CBCT
change in Labio/Bucco-Palatal width	at baseline and 3 months	it will be measured using CBCT

Trial Locations

Locations (1)

Outpatient Clinic of Oral and Maxillofacial Surgery Department, Faculty of Dentistry, Alexandria University, Egypt; 🇪🇬 Alexandria, Azarita, Egypt