All-ceramic Crowns in Patients With Sleep Bruxism

Heidelberg University109 enrolled

Overview

The aim of the study is to evaluate the complication rate of 2 types of all-ceramic crowns in patients with or without bruxism.

Study Type

INTERVENTIONAL

Allocation

RANDOMIZED

Purpose

TREATMENT

Masking

DOUBLE

Enrollment

109

Conditions

Sleep Bruxism Monolithic Ceramic Fixed Dental Prosthesis (Single Crowns)

Interventions

Zirconia crowns (Prettau®)DEVICE

Monolithic zirconia molar crowns are, after randomization, placed in patients with or without bruxism

lithium disilicate crowns (IPSe.max®)DEVICE

lithium disilicate molar crowns are, after randomization, placed in patients with or without bruxism

Eligibility

Sex: ALLMin age: 18 YearsHealthy volunteers:

Medical Language ↔ Plain English

Inclusion Criteria: * need a molar crown * tooth antagonist (no implant) Exclusion Criteria: * no Antagonist pregnancy, bleeding, periodontal diseases

Locations (1)

Department of Prosthodontics, University of Heidelberg

Heidelberg, Germany

Outcomes

Primary Outcomes

Success of all-ceramic crowns as determined by complication rate

In this study, a complication is defined as any event happening at the study crown or the supporting tooth that requires a clinical intervention.

Time frame: up to 5 years

Data from ClinicalTrials.gov

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