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Monolithic Zirconia Crowns for Single Implants in the Molar Region: a Multicenter Clinical Trial

NCT02272491 · Status: ACTIVE_NOT_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 83

Last updated 2023-05-15

No results posted yet for this study

Summary

The aim of the present study is to test whether or not the use of translucent monolithic zirconia crowns bonded to a titanium base abutment perform similar to porcelain-fused-to-metal crowns on single implants in the posterior region.

Conditions

  • Implant-supported Single Crowns

Interventions

DEVICE

ZrO2 (Straumann CARES)

1. Straumann CARES Variobase Abutment RN 2. Straumann CARES Full Contour Zerion HT The monolithic zircona crown (2) will be bonded to the titanium base (1)

DEVICE

PFM crown (Straumann Gold)

Porcelain-fused-to-metal crown consisting of a gold abutment, a gold core, and veneering ceramic

Sponsors & Collaborators

  • ITI Foundation

    collaborator INDUSTRY

  • University of Zurich

    lead OTHER

Principal Investigators

  • Alexis Ioannidis, Dr. · Clinic of Reconstructive Dentistry

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2014-10-31
Primary Completion
2022-11-25
Completion
2027-11-01

Countries

  • Switzerland

Study Locations

More Related Trials

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 NCT02272491 on ClinicalTrials.gov