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Clinical Trial on Ceramic Partial Laminate Veneers With Different Luting Agents

NCT05221242 · Status: ENROLLING_BY_INVITATION · Phase: NA · Type: INTERVENTIONAL · Enrollment: 30

Last updated 2024-07-01

No results posted yet for this study

Summary

Partial laminate veneers is a type of dental restoration made of a glass-matrix ceramic used to restore small teeth fractures, or to correct morphology defects of teeth (i.e.: diastema, conoid teeth or small misalignment). As tooth surface reduction, or tooth preparation is not needed for this type of restoration, it can be considered as a non-tooth preparation minimally invasive procedure.

As non-preparation is required for the restoration with ceramic partial laminate veneers, bonding relies on adhesion between the intaglio surface of the ceramic restoration and the tooth surface, which in most of the cases is enamel. For this purpose, many light-curing resin cement materials are available for bonding procedures. Nowadays, pre-heated resin composites are available as a resin luting material which has been indicated for laminate veneers and partial indirect posterior restorations.

As pre-heated resin composite has not been yet studied for partial laminate veneers, the objective of this randomized split mouth clinical trial, is to evaluate the survival of ceramic partial laminate veneers when bonded with two different resin composite luting agents.

Conditions

  • Healthy

Interventions

PROCEDURE

Conventional Resin Cement vs Preheated Resin Composite

For this study, variolink esthetic resin cement will be used to bond ceramic partial laminate veneers in one side of the maxillary anterior teeth (left or right upper incisors and canines), while, the other side will receive ceramic partial laminate veneers bonded with a preheated resin composite

Sponsors & Collaborators

  • Universidad de Concepcion

    collaborator OTHER

  • Universidad Arturo Prat

    lead OTHER

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2024-04-18
Primary Completion
2025-01-31
Completion
2025-01-31

Countries

  • Chile

Study Locations

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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 NCT05221242 on ClinicalTrials.gov