Accuracy of Digital Three-Dimensional Root Position Prediction Via Digitized Models
NCT ID: NCT03552640
Last Updated: 2018-08-21
Study Results
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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UNKNOWN
10 participants
OBSERVATIONAL
2018-08-31
2019-09-30
Brief Summary
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Detailed Description
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Segmentation of teeth is done from the CBCT exported as STL files and kept aside.
Routine comprehensive orthodontic treatment is done till pre-finishing stage.
Impression for teeth is taken at this timepoint.
A cast is poured and laser scanned.
Now the investigators have segmented teeth and a cast with new crown positions
The investigators will superimpose the teeth on the crowns of the digital cast to obtain the " Predicted Root Position" (PRP)
To check accuracy of this Prediction a CBCT is taken and compared to the prediction to check its accuracy.
Conditions
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Study Design
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OTHER
PROSPECTIVE
Eligibility Criteria
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Inclusion Criteria
* Adult set of permanent dentition
* Non-extraction cases
Exclusion Criteria
12 Years
30 Years
ALL
No
Sponsors
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Cairo University
OTHER
Responsible Party
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Mahmoud Abdullah El-Gendi
Dr
Locations
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Orthodontic Department
Cairo, , Egypt
Countries
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Facility Contacts
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Other Identifiers
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CEBD-CU-2018-04-19
Identifier Type: -
Identifier Source: org_study_id
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