An interventional study of Intra oral scanner in Computer Guided Implant, sponsored by Cairo University. Status unknown. Per ClinicalTrials.gov, last updated 2018-11-05.
Sponsored by Cairo University · Not applicable, Interventional, and Treatment
Assessment of the Accuracy of Surgical Guide Designed from Digital Impression, Dental Model Scanning using CBCT and Desktop Scanner in Computer Guided Implantology:
Randomized Clinical Trial.
Research question:
In computer guided Implantology, are surgical stents designed from scan of dental model by CBCT and from digital impression as accurate as surgical stents designed from desktop scanner?
Statement of the problem:
The role digital dentistry is improved in computer guided implantology especially with development of computer guided implant software, desktop scanner and intra oral scanner development and CBCT machines.
Intra-oral scanner, desktop scanner and CBCT scanner can be used in creation of 3D digital model that can be used with computer guided implant in fabrication of the surgical stent.
And the question, is the accuracy of surgical guide will be affected when designed by one of these different modalities?
Rationale for conducting the research:
Digital 3D dentoginival details are very important in computer guided implantology and designing of surgical stent.nowadays there are many methods to obtain this soft tissue replica as CBCT,desktop scanner and intra oral scanner.this study is conducted to asses the effect of different method of soft tissue digitization on the accuracy of surgical template used in computer guided implantology.
Cairo University is the lead sponsor of 4,780 studies on the registry; 1,427 are open to participants now.
Of its 36 completed or terminated interventional studies of FDA-regulated products, 5 (14%) have results posted.
Counted across the registry records on this site, refreshed daily.
Exclusion Criteria:
Device: Intra oral scanner
Device: Intra oral scanner
Device: Intra oral scanner
computer guided implant
Also known as: CBCT, desktop scanner
Evaluation of angular deviation of virtual implants and actual implant position by 3rd party software in degrees
Evaluation of angular deviation of virtual implants and actual implant position by 3rd party software in degrees to assess the accuracy of surgical guide
Time frame: one year
No study locations are listed for this record.
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Plan to share: Undecided
This study is status unknown, as verified in Nov 2018. You cannot join it, but the record below documents what was studied.
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Cairo University