Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
NA
109 participants
INTERVENTIONAL
2015-02-28
2022-11-02
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
DOUBLE
Study Groups
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Bruxism + lithium disilicate crown
Participant with sleep bruxism receives a monolithic molar crown manufactured from lithium disilicate.
lithium disilicate crowns (IPSe.max®)
lithium disilicate molar crowns are, after randomization, placed in patients with or without bruxism
No bruxism + lithium disilicate crown
Participant without sleep bruxism receives a monolithic molar crown manufactured from lithium disilicate.
lithium disilicate crowns (IPSe.max®)
lithium disilicate molar crowns are, after randomization, placed in patients with or without bruxism
Bruxism + zirconia crown
Participant with sleep bruxism receives a monolithic molar crown manufactured from zirconia.
Zirconia crowns (Prettau®)
Monolithic zirconia molar crowns are, after randomization, placed in patients with or without bruxism
No bruxism + zirconia crown
Participant without sleep bruxism receives a monolithic molar crown manufactured from zirconia.
Zirconia crowns (Prettau®)
Monolithic zirconia molar crowns are, after randomization, placed in patients with or without bruxism
Interventions
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Zirconia crowns (Prettau®)
Monolithic zirconia molar crowns are, after randomization, placed in patients with or without bruxism
lithium disilicate crowns (IPSe.max®)
lithium disilicate molar crowns are, after randomization, placed in patients with or without bruxism
Eligibility Criteria
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Inclusion Criteria
* tooth antagonist (no implant)
Exclusion Criteria
18 Years
ALL
Yes
Sponsors
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German Research Foundation
OTHER
Heidelberg University
OTHER
Responsible Party
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Brigitte Ohlmann
Prof. Dr. med.dent.
Principal Investigators
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Brigitte Ohlmann, Prof. Dr.
Role: PRINCIPAL_INVESTIGATOR
Heidelberg University
Marc Schmitter, Prof. Dr.
Role: PRINCIPAL_INVESTIGATOR
University of Würzburg
Locations
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Department of Prosthodontics, University of Heidelberg
Heidelberg, , Germany
Countries
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References
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Ohlmann B, Rathmann F, Bomicke W, Behnisch R, Rammelsberg P, Schmitter M. Validity of patient self-reports and clinical signs in the assessment of sleep bruxism based on home-recorded electromyographic/electrocardiographic data. J Oral Rehabil. 2022 Jul;49(7):720-728. doi: 10.1111/joor.13327. Epub 2022 Apr 11.
Ohlmann B, Bomicke W, Behnisch R, Rammelsberg P, Schmitter M. Variability of sleep bruxism-findings from consecutive nights of monitoring. Clin Oral Investig. 2022 Apr;26(4):3459-3466. doi: 10.1007/s00784-021-04314-8. Epub 2021 Dec 3.
Ohlmann B, Bomicke W, Habibi Y, Rammelsberg P, Schmitter M. Are there associations between sleep bruxism, chronic stress, and sleep quality? J Dent. 2018 Jul;74:101-106. doi: 10.1016/j.jdent.2018.05.007. Epub 2018 May 17.
Other Identifiers
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SCHM2456/4-1
Identifier Type: -
Identifier Source: org_study_id
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