Evaluation of the Accuracy of Digital Models Obtained Using Intraoral and Extraoral Scanners

NCT ID: NCT03103802

Last Updated: 2017-04-11

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

24 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-04-30

Study Completion Date

2018-02-27

Brief Summary

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This study is to compare the diagnostic accuracy of digital models obtained via 10 digitization techniques to the reference standard of orthodontic plaster model through dental measurements

Detailed Description

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Conditions

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Orthodontics

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

DIAGNOSTIC

Blinding Strategy

SINGLE

Investigators

Study Groups

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Intra-oral scanning

Group Type EXPERIMENTAL

intra-oral digital scanner and extra-oral digital scanner

Intervention Type DEVICE

intra-oral and extra-oral digital scanners used to obtain digital models

extra-oral scanning of the plaster model obtained via alginate

Group Type EXPERIMENTAL

intra-oral digital scanner and extra-oral digital scanner

Intervention Type DEVICE

intra-oral and extra-oral digital scanners used to obtain digital models

extra-oral scanning of plaster model obtained via rubber base

Group Type EXPERIMENTAL

intra-oral digital scanner and extra-oral digital scanner

Intervention Type DEVICE

intra-oral and extra-oral digital scanners used to obtain digital models

extra-oral scanning of the rubber base impression

Group Type EXPERIMENTAL

intra-oral digital scanner and extra-oral digital scanner

Intervention Type DEVICE

intra-oral and extra-oral digital scanners used to obtain digital models

extra-oral scanning of the alginate impression

Group Type EXPERIMENTAL

intra-oral digital scanner and extra-oral digital scanner

Intervention Type DEVICE

intra-oral and extra-oral digital scanners used to obtain digital models

Interventions

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intra-oral digital scanner and extra-oral digital scanner

intra-oral and extra-oral digital scanners used to obtain digital models

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* adult patients seeking orthodontic treatment permanent dentition

Exclusion Criteria

* deciduous or mixed dentition cleft lip and palate patients
Minimum Eligible Age

18 Years

Maximum Eligible Age

50 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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Moahmed Amr Labib

Intern Student

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Khaled Hazem, PHD

Role: STUDY_DIRECTOR

Cairo University

Locations

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Faculty of Dentistry- Cairo University

Cairo Governorate, Cairo Governorate, Egypt

Site Status RECRUITING

Countries

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Egypt

Central Contacts

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Mohamed A Labib, DDS

Role: CONTACT

00201222144339

Facility Contacts

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Mohamed A Labib, DDS

Role: primary

Other Identifiers

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CEBD-CU-2017-03-24

Identifier Type: -

Identifier Source: org_study_id

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