Digital Assessment of a Full Digital Implant-Prosthetic Workflow for a Prefabricated Single Implant-Supported Restoration

NCT ID: NCT04329169

Last Updated: 2020-04-01

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

COMPLETED

Clinical Phase

NA

Total Enrollment

15 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-06-28

Study Completion Date

2020-02-01

Brief Summary

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The aim of the present study was to evaluate the accuracy of a prefabricated digitally planned provisional restoration on a single- implant placed with a fully guided surgical protocol.

Detailed Description

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Fifteen dental implants were placed in partially edentulous patients with single bounded lower posterior edentulous area selected from those admitted to the Prosthodontics Department, Faculty of Dentistry, Alexandria University. A full digital implant-prosthetic protocol was followed and a quantitative evaluation of the accuracy of the protocol was performed using computer software and superimposition of the planned and post-operative images was done.

Conditions

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Dental Implants

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

OTHER

Blinding Strategy

NONE

Study Groups

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Virtual Implant Planning

Group Type EXPERIMENTAL

Virtual Implant Planning

Intervention Type OTHER

According to the virtual implant plan, a CAD/CAM tooth supported surgical guide will be fabricated to place the dental implant with a fully guided surgical protocol.The surgical guide will be manufactured from a photopolymer resin using a 3D printing machine. A hex- shaped metal sleeve will be inserted in the surgical guide with the flat surface located buccally so that it will help in orientation of the implant hex during the implant placement.

Interventions

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Virtual Implant Planning

According to the virtual implant plan, a CAD/CAM tooth supported surgical guide will be fabricated to place the dental implant with a fully guided surgical protocol.The surgical guide will be manufactured from a photopolymer resin using a 3D printing machine. A hex- shaped metal sleeve will be inserted in the surgical guide with the flat surface located buccally so that it will help in orientation of the implant hex during the implant placement.

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Patients missing lower first molar unilaterally or bilaterally.
* Presence of full or nearly full complement of opposing natural teeth.

Exclusion Criteria

* If teeth adjacent to the planned implant site showed infections, endodontic or periodontal problems.
* Patients with a debilitating systemic disease, bone diseases, radiotherapy or chemotherapy.
Minimum Eligible Age

20 Years

Maximum Eligible Age

40 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Alexandria University

OTHER

Sponsor Role collaborator

Nourhan M.Aly

OTHER

Sponsor Role lead

Responsible Party

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Nourhan M.Aly

Dental Public Health clinical instructor and study statistician

Responsibility Role SPONSOR_INVESTIGATOR

Principal Investigators

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Muhammed Badee, M.Sc

Role: PRINCIPAL_INVESTIGATOR

Faculty of Dentistry, Alexandria University, Egypt

Mariam Bahgat, M.Sc

Role: PRINCIPAL_INVESTIGATOR

Faculty of Dentistry, Alexandria University, Egypt

Haitham Ismail, M.Sc

Role: PRINCIPAL_INVESTIGATOR

Faculty of Dentistry, Alexandria University, Egypt

Yassmin Tahamawy, M.Sc

Role: PRINCIPAL_INVESTIGATOR

Faculty of Dentistry, Alexandria University, Egypt

Naema Ammar, M.Sc

Role: PRINCIPAL_INVESTIGATOR

Faculty of Dentistry, Alexandria University, Egypt

Locations

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Faculty of Dentistry, Alexandria University

Alexandria, , Egypt

Site Status

Countries

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Egypt

Other Identifiers

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Virtual implant planning

Identifier Type: -

Identifier Source: org_study_id

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