- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT06340867
Intraoral Scanner With and Without Orthodontic Brackets
March 29, 2024 updated by: Abdulrahman Majed Ahmed Joureyah, Cairo University
Effect of Two Different Intraoral Scanners on the Scanning Quality and Time in Patients With/Without Orthodontic Brackets
this study aim to evaluate the effect of two different intraoral scanners on the scanning Quality and Time in Patients With/Without Orthodontic Brackets
Study Overview
Status
Active, not recruiting
Conditions
Intervention / Treatment
Detailed Description
aim of study : evaluate two types of Intra-oral scanner in patients with/without orthodontics brackets
methodology:
- patient preparation diagnosis, photos, x-rays
- starting scanning in 3 techniques bucco-palatal , palato-buccal ,s shape
- brackets bonding by indirect technique
- scanning after brackets placement also by same 3 techniques
- data measurements by linear and angular measurements.
outcome:2 scanners will be evaluated
Study Type
Observational
Enrollment (Actual)
10
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
-
-
-
Cairo, Egypt
- Faculty of Dentistry, Cairo University
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
- Child
- Adult
Accepts Healthy Volunteers
N/A
Sampling Method
Probability Sample
Study Population
full permenant dentition with mild to moderate crowding
Description
Inclusion Criteria:
- Patients of both sexes.
- Full permanent dentition cases.
- Class I/II/III molar relationship.
- Mild to moderate crowding cases
Exclusion Criteria:
- Dental anomalies.
- Congenital missing teeth.
- Impaction.
- Orthognathic surgery
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
The effect of the different scanning techniques on the scanning quality and time
Time Frame: 3 to 4 weeks
|
using 3 techniques Bucco-palatal, Palato-buccal, S-shape technique collect data and using linear , teeth dimension measurements and angular measurements in 3 shape orthodontic software for data analysis linear measurements will be maxillary/ mandibular inter canine width, maxillary/mandibular inter premolar width , maxillary/mandibular inter molar width , maxillary/ mandibular anterior arch length , maxillary/ mandibular total arch length secondly teeth dimensions by 3shape orthodontic software by measure each tooth from mesial to distal
|
3 to 4 weeks
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
The effect of the bracket presence on the scanning quality
Time Frame: 3 to 4 weeks
|
measure according to repeatedly scans done by 2 different intra-oral scanners (primescan and carestream) on dental arch using 3 techniques bucco-palatal, palato-buccal and s shape before bonding brackets and after bonding then used 3 shape orthodontic software to superimpose the repeatedly scans on the dental arch either primescan or carestream using ( accuracy and precision) to see if the scans appears clear or deviated with / without brackets
|
3 to 4 weeks
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Actual)
September 1, 2023
Primary Completion (Estimated)
March 24, 2024
Study Completion (Estimated)
April 1, 2024
Study Registration Dates
First Submitted
March 15, 2024
First Submitted That Met QC Criteria
March 29, 2024
First Posted (Actual)
April 2, 2024
Study Record Updates
Last Update Posted (Actual)
April 2, 2024
Last Update Submitted That Met QC Criteria
March 29, 2024
Last Verified
March 1, 2024
More Information
Terms related to this study
Keywords
Other Study ID Numbers
- 30723
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
UNDECIDED
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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