ArticleClinical oral investigations2022
Validation of a new diagnostic method for quantification of sleep bruxism activity.
Article in Clinical oral investigations, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed, 10 citations in OpenAlex.
- The BruxChecker System for Quantitatively Assessing Sleep Bruxism at the Dental Level: Reliability, Reference Values and Methodological Considerations.Journal of oral rehabilitation · 2025Article
- Botulinum toxin for bruxism treatment: a nationwide study among oral and maxillofacial surgeons in Germany.Clinical oral investigations · 2024Article
- Relationship between Sleep Bruxism Determined by Non-Instrumental and Instrumental Approaches and Psychometric Variables.International journal of environmental research and public health · 2024Article
- Association between Psychological Distress and Possible, Probable, and Definite Sleep Bruxism-A Comparison of Approved Diagnostic Procedures.Journal of clinical medicine · 2024Article
- Effects of Tobacco Use on the Macrostructure and Microstructure of Sleep in Patients with OSA.Nature and science of sleep · 2024Article
- Ecological Momentary Assessment of Masseter Muscle Activity in Patients with Bruxism.International journal of environmental research and public health · 2022Article
- Polysomnographic Assessment of Effects of Tobacco Smoking and Alcohol Consumption on Sleep Bruxism Intensity.Journal of clinical medicine · 2022Article
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
Abstract
objectivesTo validate a new diagnostic method (DIABRUX) for quantifying sleep bruxism (SB) activity using the current gold standard, polysomnography (PSG), as a criterion in an adequate sample size investigation. MATERIALS AND
methodsFor SB diagnosis, each participant received a two-night ambulatory PSG including audio-video recordings. The 0.5-mm-thick sheet is produced in a thermoforming process. After diagnosis via PSG, each subject wore the diagnostic sheet for five consecutive nights. The resulting total abrasion on the surface was automatically quantified in pixels by a software specially designed for this purpose.
resultsForty-five participants (10 SB and 35 non-SB subjects) were included. The difference of the mean pixel score between the SB (M = 1,306, SD = 913) and the non-SB group (M = 381, SD = 483; 3.4 times higher for SB) was statistically significant (p < 0.001). The receiver operator characteristic (ROC) analysis revealed a value of 507 pixels as the most appropriate cut-off criterion with a sensitivity of 1.0, a specificity to 0.8, and an area under the curve (AUC) of 0.88. The positive and negative predictive value accounted for 0.59 and 1.0.
conclusionsThe present data confirm that the new diagnostic method is valid and user-friendly that may be used for therapeutic evaluation, and for the acquisition of larger sample sizes within sophisticated study designs. CLINICAL RELEVANCE: The verified properties of the new diagnostic method allow estimating SB activity before damages occur due to long-standing bruxism activity. Therefore, it might be utilized for preventive dentistry. TRIAL REGISTRATION NUMBER: NC T03325920 (September 22, 2017).
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