An observational study in Mandibular Diseases and SSM, sponsored by CADskills. Completed at 1 site in Belgium. Open to participants aged 20 Years to 60 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2021-08-03.
Sponsored by CADskills · Observational
Hundred already taken CT-scans (50 male and 50 female) will be anonymized. These scans will be segmented and implemented into a statistical shape model that will be used to predict missing hard tissue of a mandible based on the remaining bone.
Together with the radiology and Craniomaxillofacial (CMF) department, 100 scans will be selected from the database (50 males and 50 females, between 20 and 60 years old). First, they will be anonymized (except the sex and age/date of birth). Afterwards, they will be segmented using Materialise Mimics software. The segmented mandibles will then be used to create a statistical shape model (SSM) using principal component analysis. This model will afterwards be used to predict the mandibular shapes.
European adults
Exclusion Criteria:
Belgian adults (between 20 and 60 years old), 50/50 male/female, with no major mandibular problems/deformities
Other: CT-scan evaluation and segmentation
CT-scans will be evaluated (to see if they are included in the research group) and segmented if they are accepted.
A statistical shape model of a mandible
A statistical shape model of a mandible
Time frame: 2 months
Plan to share: No
No publications or documents are linked to this record.
This study is completed, as verified in Aug 2021. You cannot join it, but the record below documents what was studied.
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Mandibular Diseases