Investigation of the precision of dental clinical diagnostics and orthodontic model analyses based on intraoral scans and comparison of thetooth shade determination by an intraoral scanner compared to the visual and the spectrophotemetric method.
- Conditions
- orthodontic findings (malokklusion), dental findingsdetermination of tooth colour
- Registration Number
- DRKS00025498
- Lead Sponsor
- ZZMK, Poliklinik für Kieferorthopädie
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete
- Sex
- All
- Target Recruitment
- 35
Inclusion Criteria
Signed consent form
No general illnesses
Permanent dentition
Good oral hygiene
Exclusion Criteria
For orthodontic model analysis: any type of fixed or removable denture
For color measurement: non-vital teeth, teeth with filling or restoration materials, teeth with dental hard tissue abnormalities, teeth with carious or acute periodontal processes or previous bleaching
Study & Design
- Study Type
- observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Determination of the precision of the digital model analysis based on intraoral scans and dental and orthodontic findings as well as determination of agreement and reliability of the results within the three tooth shade determination methods and further between the three methods.
- Secondary Outcome Measures
Name Time Method