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Marginal Fit of Porcelain Veneers After Finishing Prepared Surfaces With Ultrasonic Tips

NCT02683499 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 27

Last updated 2016-03-15

No results posted yet for this study

Summary

The aim of the study is to assess the marginal fit following preparation finishing with ultrasonic tips of porcelain veneers compared to the ordinary preparation using burs only. Two-hundred and forty crowns prepared to receive porcelain veneers (in a split-mouth design). On one side of the mouth, the prepared surfaces will be finished with ultrasonic tips. Marginal fit is measured by a 'cement replica technique'.

Conditions

  • Tooth Discoloration

Interventions

PROCEDURE

Ultrasonic tips

These tips are going to be used to give the final shape of the prepared surfaces before taking the impression for the construction of the veneers.

Sponsors & Collaborators

  • Damascus University

    lead OTHER

Principal Investigators

  • Anas Abdo, DDS · MSc student in Prosthodontics, University of Damascus Dental School

  • Mirza Allaf, DDS MSc PhD · Associate Professor of Prosthodontics

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
20 Years
Max Age
40 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2015-04-30
Primary Completion
2016-02-29
Completion
2016-03-31

Countries

  • Syria

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02683499 on ClinicalTrials.gov