Evaluation of the Accuracy of Digital Models Obtained Using Intraoral and Extraoral Scanners Versus Gold Standard Plaster Model (Diagnostic Accuracy Study)
Trial Snapshot
- Phase
- Not Applicable
- Sponsor
- Cairo University
- Enrollment
- 24
- Locations
- 1
- Primary Endpoint
- diagnostic accuracy
Study Overview
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
Study Design
- Study Type
- Interventional
- Allocation
- Randomized
- Intervention Model
- Parallel
- Primary Purpose
- Diagnostic
- Masking
- Single (Investigator)
Eligibility Criteria
- Ages
- 18 Years to 50 Years (Adult)
- Sex
- All
- Accepts Healthy Volunteers
- Yes
Inclusion Criteria
- •adult patients seeking orthodontic treatment permanent dentition
Exclusion Criteria
- •deciduous or mixed dentition cleft lip and palate patients
Arms & Interventions
Intra-oral scanning
Intervention: intra-oral digital scanner and extra-oral digital scanner (Device)
extra-oral scanning of the plaster model obtained via alginate
Intervention: intra-oral digital scanner and extra-oral digital scanner (Device)
extra-oral scanning of plaster model obtained via rubber base
Intervention: intra-oral digital scanner and extra-oral digital scanner (Device)
extra-oral scanning of the rubber base impression
Intervention: intra-oral digital scanner and extra-oral digital scanner (Device)
extra-oral scanning of the alginate impression
Intervention: intra-oral digital scanner and extra-oral digital scanner (Device)
Outcomes
Primary Outcomes
diagnostic accuracy
Time Frame: 6 months
evaluation of the accuracy of digital models obtained using scanners
Secondary Outcomes
No secondary outcomes reported
Investigators
Moahmed Amr Labib
Intern Student
Cairo University