Evaluation of the Periotest Method in Dental Traumatology
NCT ID: NCT00904930
Last Updated: 2020-12-14
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
OBSERVATIONAL
Brief Summary
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Materials and Methods: On periodontally healthy dental students (n=33; mean age 24.7 years) Periotest® values were measured on reproducible measuring points, in vertical and horizontal dimension and before splinting and after splint insertion. Three readings were taken per serial to observe the intra-serial reproducibility, and for testing inter-serial reproducibility three serials were measured (Friedman-test; P ≤ 0.001). Two different wire-composite-splints (1 = Dentaflex 0.45 mm, 2 = Strengtheners 0.8x1.8) were inserted, the Periotest® values were measured and the splint effects were calculated and compared (Whitney-Mann-U-test; P ≤ 0.001).
Detailed Description
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Conditions
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Keywords
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Study Design
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COHORT
CROSS_SECTIONAL
Study Groups
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no periodontal disease
33 dental students (13 male, 20 female) with a mean age of 24.7 years (min. 19.8; max. 36.5) with no periodontal disease or dental trauma
Wire Composite Splint (Dentaflex 0.45 mm)
Wire-Composite-Splint: Dentaflex 0.45 mm (Dentaurum, Pforzheim, Germany) attached with Tetric flow (IvoclarVivadent, Schaadn, Liechtenstein) to the teeth
Wire Composite Splint (Denture Strengtheners)
Wire-Composite-Splint: Denture Strengtheners 0.8x1.8 mm (Dentaurum, Pforzheim, Germany) attached with Tetric flow to the teeth
Interventions
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Wire Composite Splint (Dentaflex 0.45 mm)
Wire-Composite-Splint: Dentaflex 0.45 mm (Dentaurum, Pforzheim, Germany) attached with Tetric flow (IvoclarVivadent, Schaadn, Liechtenstein) to the teeth
Wire Composite Splint (Denture Strengtheners)
Wire-Composite-Splint: Denture Strengtheners 0.8x1.8 mm (Dentaurum, Pforzheim, Germany) attached with Tetric flow to the teeth
Eligibility Criteria
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Inclusion Criteria
* healthy upper front teeth
Exclusion Criteria
* orthodontic treatment during the investigation period
* history of dental trauma
* fillings or restorations on upper front teeth
* endodontically treated teeth
19 Years
36 Years
ALL
No
Sponsors
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University of Erlangen-Nürnberg Medical School
OTHER
Locations
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Friedrich-Alexander-University Erlangen-Nuremberg
Erlangen, Bavaria, Germany
Countries
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Other Identifiers
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PT-WCS1-WCS2-Hu
Identifier Type: -
Identifier Source: org_study_id