All-ceramic Crowns in Patients With Sleep Bruxism

H

Heidelberg University

Status

Completed

Conditions

Monolithic Ceramic Fixed Dental Prosthesis (Single Crowns)
Sleep Bruxism

Treatments

Device: Zirconia crowns (Prettau®)
Device: lithium disilicate crowns (IPSe.max®)

Study type

Interventional

Funder types

Other

Identifiers

NCT03039985
SCHM2456/4-1

Details and patient eligibility

About

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

Enrollment

109 patients

Sex

All

Ages

18+ years old

Volunteers

Accepts Healthy Volunteers

Inclusion criteria

  • need a molar crown
  • tooth antagonist (no implant)

Exclusion criteria

no Antagonist pregnancy, bleeding, periodontal diseases

Trial design

Primary purpose

Treatment

Allocation

Randomized

Interventional model

Parallel Assignment

Masking

Double Blind

109 participants in 4 patient groups

Bruxism + lithium disilicate crown
Experimental group
Description:
Participant with sleep bruxism receives a monolithic molar crown manufactured from lithium disilicate.
Treatment:
Device: lithium disilicate crowns (IPSe.max®)
No bruxism + lithium disilicate crown
Experimental group
Description:
Participant without sleep bruxism receives a monolithic molar crown manufactured from lithium disilicate.
Treatment:
Device: lithium disilicate crowns (IPSe.max®)
Bruxism + zirconia crown
Experimental group
Description:
Participant with sleep bruxism receives a monolithic molar crown manufactured from zirconia.
Treatment:
Device: Zirconia crowns (Prettau®)
No bruxism + zirconia crown
Experimental group
Description:
Participant without sleep bruxism receives a monolithic molar crown manufactured from zirconia.
Treatment:
Device: Zirconia crowns (Prettau®)

Trial contacts and locations

0

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Data sourced from clinicaltrials.gov

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