Evaluate Marginal B. Loss in Immediate Implant Placement in Maxillary Esthetic Zone Using Socket Shield Versus Xenograft

NCT ID: NCT03394625

Last Updated: 2018-09-07

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Clinical Phase

NA

Total Enrollment

18 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-07-01

Study Completion Date

2018-12-20

Brief Summary

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Anterior maxilla (Esthetic zone) is very challenging area because of thin buccal plate of bone. After tooth extraction physiological process occur causing alteration of bone and soft tissue so, delayed placement of implant lead to loss of bone height and width. Immediate placement of implant is become essential to preserve the bone and soft tissue from loss.

Socket shield technique is a recent technique which is by sectioning the root and extraction of palatal part and leaving buccal part of the root with its attachment of periodontal ligament and vascularization still intact then placing implant in palatal socket. This technique allow preservation of buccal plate of bone and soft tissue with minimum loss allowing better result in esthetic zone.

Detailed Description

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Conditions

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Marginal Bone Loss in Socket Shield Technique

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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immediate implant placement using socket shield technique

Socket shield technique is a recent technique which is by sectioning the root and extraction of palatal part and leaving buccal part of the root with its attachment of periodontal ligament and vascularization still intact then placing implant in palatal socket.

Group Type EXPERIMENTAL

Socket shield technique

Intervention Type PROCEDURE

Socket shield technique is a recent technique which is by sectioning the root and extraction of palatal part and leaving buccal part of the root with its attachment of periodontal ligament and vascularization still intact then placing implant in palatal socket.

immediate implant placement using xenograft material

placing xenograft material in gap between implant and buccal bone

Group Type ACTIVE_COMPARATOR

using Xenograft material

Intervention Type PROCEDURE

placing xenograft material in gap between the implant and the buccal plate of bone

Interventions

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Socket shield technique

Socket shield technique is a recent technique which is by sectioning the root and extraction of palatal part and leaving buccal part of the root with its attachment of periodontal ligament and vascularization still intact then placing implant in palatal socket.

Intervention Type PROCEDURE

using Xenograft material

placing xenograft material in gap between the implant and the buccal plate of bone

Intervention Type PROCEDURE

Eligibility Criteria

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Inclusion Criteria

* Patients with badly broken teeth in upper esthetic zone with intact periodontal condition indicated for extraction, presence of at least 4 mm of bone beyond the root apex to guarantee implant primary stability, implant placement within the alveoli confines.
* Both sexes.
* No intraoral soft and hard tissue pathology.
* Physically able to tolerate conventional surgical and restorative procedures.
* Signing of an informed consent form.

Exclusion Criteria

* Presence of fenestrations or dehiscence of the residual bony walls after extraction.
* Heavy smokers more than 20 cigarettes per day .(24)
* Patients with systemic disease that may affect normal healing e.g. uncontrolled diabetes.
* Psychiatric problems e.g. severe bruxism.
* Disorders to implant are related to history of radiation therapy to the head and neck neoplasia, or bone augmentation to implant site.
* Active infection in the teeth to be treated
* Vertical root fractures with displacement in the teeth of the surgical area
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Cairo University

OTHER

Sponsor Role lead

Responsible Party

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Mohammed Ibrahim Shaalan

Principal investigator

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Cairo University

Cairo, , Egypt

Site Status RECRUITING

Countries

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Egypt

Facility Contacts

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faculty of oral and dental medicine cairo university

Role: primary

(+202) 23634965

information department cairo university

Role: backup

(+202) 23634965

Other Identifiers

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Shaalancuimplant

Identifier Type: -

Identifier Source: org_study_id

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