Ignite Creation Date:
2025-12-25 @ 4:35 AM
Ignite Modification Date:
2026-07-02 @ 11:30 AM
Study NCT ID:
NCT03229018
Status:
UNKNOWN
Last Update Posted:
2018-01-25
First Post:
2017-07-13
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Effect of Different Voxel Sizes on Accuracy of CBCT Linear Measurements: Preclinical Study
Sponsor:
Cairo University
Organization:
Study Overview
Official Title:
Effect of Different Voxel Sizes on Accuracy of 2D and 3D Mandibular Linear Measurements Using CRANEX® 3D Cone Beam Computed Tomography Machine: Preclinical Study
Status:
UNKNOWN
Status Verified Date:
2018-01
Last Known Status:
NOT_YET_RECRUITING
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
study target is assessment of the accuracy of linear measurement obtained from CBCT images on 3D volumetric rendering and multiplanar slices with different voxel sizes
Detailed Description:
The real linear measurement will be measured in millimeter (mm) on the mandibles using digital caliper in the chosen areas.
CBCT images will be viewed by OnDemand3D™ viewer software and linear measurements using 2D ruler on multiplanar slices and 3D ruler on 3D volumetric rendering to assess for the dimension in the chosen areas.
CBCT images will be viewed by OnDemand3D™ viewer software and linear measurements using 2D ruler on multiplanar slices and 3D ruler on 3D volumetric rendering to assess for the dimension in the chosen areas.
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: