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

Evaluation of the Accuracy of Digital Models Obtained Using Intraoral and Extraoral Scanners Versus Gold Standard Plaster Model (Diagnostic Accuracy Study)

Status

UNKNOWN

Phases

Study type

Interventional

Source

ClinicalTrials.gov

Registry ID

NCT03103802

Enrollment

Registered

2017-04-06

Start date

2017-04-30

Completion date

2018-02-27

Last updated

2017-04-11

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Orthodontics

Brief summary

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

Interventions

DEVICEintra-oral digital scanner and extra-oral digital scanner

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

Study design

Allocation

RANDOMIZED

Intervention model

PARALLEL

Primary purpose

DIAGNOSTIC

Masking

SINGLE (Investigator)

Eligibility

Sex/Gender

ALL

Age

18 Years to 50 Years

Healthy volunteers

Yes

Inclusion criteria

* adult patients seeking orthodontic treatment permanent dentition

Exclusion criteria

* deciduous or mixed dentition cleft lip and palate patients

Design outcomes

Primary

Measure	Time frame	Description
diagnostic accuracy	6 months	evaluation of the accuracy of digital models obtained using scanners

Countries

Egypt

Contacts

Primary ContactMohamed A Labib, DDS

mohamedlabib90@hotmail.com00201222144339

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026