Dental sleep-related conditions and the role of oral healthcare providers: A scoping review

Huang, Zhengfei; Zhou, Ning; Lobbezoo, Frank; Almeida, Fernanda R.; Cistulli, Peter A.; Dieltjens, Marijke; Huynh, Nelly; Kato, Takafumi; Lavigne, Gilles; Masse, Jean-François; Pliska, Benjamin T.; Rijt, Liza van de; Sutherland, Kate; Thymi, Magdalini; Vanderveken, Olivier M.; Vries, Ralph de

doi:10.1016/j.smrv.2022.101721

Cited by 15 publications

(13 citation statements)

References 78 publications

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“…The Journal of Oral Rehabilitation frequently publishes papers on the topic of bruxism – and beyond: an increasing number of papers is being published in the Journal that deal with conditions that are associated with bruxism, like obstructive sleep apnea, oral moistening disorders, orofacial pain and gastroesophageal reflux. There is increasing awareness that these (and other) conditions are closely associated with each other, thus forming a complex comorbidity network 46–50 . It is therefore not surprising that the 50th birthday of the Journal of Oral Rehabilitation will be celebrated with a Special Issue on bruxism and its associated conditions.…”

Section: Journal Of Oral Rehabilitationmentioning

confidence: 99%

The advancement of a discipline: The past, present and future of bruxism research

Lobbezoo

Ahlberg

Manfredini

2023

J of Oral Rehabilitation

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Section: Journal Of Oral Rehabilitationmentioning

confidence: 99%

The advancement of a discipline: The past, present and future of bruxism research

Lobbezoo

Ahlberg

Manfredini

2023

J of Oral Rehabilitation

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“…Currently, in addition to occlusal factors [ 22 ], sleep disorders [ 23 , 24 , 25 ], psycho-behavioral factors [ 24 ], and the involvement of central nervous mechanisms are considered [ 15 , 17 ].…”

Section: Introductionmentioning

confidence: 99%

Aspects of Dental Occlusion Assessed with the T-Scan System among a Group of Romanian Dental Students in a Cross-Sectional Study

Vlăduțu

Ionescu

Noveri³

et al. 2023

IJERPH

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This study evaluated the occlusal relationships in students with bruxism, using the T-Scan III system, and their correlation with the activity of the masticatory muscles assessed through surface electromyography (sEMG). The study group was divided into two subgroups (based on self-reporting): 20 participants with possible bruxism and 20 participants without possible bruxism; all participants underwent the following evaluations: sEMG recordings using the dia-BRUXO device for masticatory muscles assessment, as well as static and dynamic occlusion using the T-SCAN III system. The analysis of the maximum intercuspidal (MI) position revealed a positive moderate association between the values of the occlusal forces in MI distributed along the two hemiarches, and the number of grinding events during daytime, which was statistically significant (p < 0.05). The analysis of protrusion movements reflected statistically significant differences between the non-working interferences and sEMG parameters specific to bruxism (p < 0.05). The analysis of laterotrusion movements indicated that participants with anterolateral guidance presented higher values of awake bruxism indexes and higher values of clenching events during nighttime. For all three mandibular movements, their duration was higher for the study group compared to the control group. Therefore, this study confirmed the utility of sEMG recordings in the bruxism diagnosis process, as well as the association between dental occlusion and bruxism.

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“…Clarification of the most relevant clinical characteristics to identify SB phenotypes will be achieved by the standardisation of data collection 1,17,18 . Difficulties are associated with assessing the clinical relevance of phenotypes between normal or otherwise healthy individuals and those with comorbidities, such as OSA, gastroesophageal reflux, periodic leg movement in sleep, and REM sleep behaviour disorders (RBD) 19‐23 . Historically, peripheral/morphological dental factors were considered to play a role in the aetiology of SB.…”

Section: Introductionmentioning

confidence: 99%

“…1,17,18 Difficulties are associated with assessing the clinical relevance of phenotypes between normal or otherwise healthy individuals and those with comorbidities, such as OSA, gastroesophageal reflux, periodic leg movement in sleep, and REM sleep behaviour disorders (RBD). [19][20][21][22][23] Historically, peripheral/ morphological dental factors were considered to play a role in the aetiology of SB. However, more recent physiological sleep studies consistently demonstrated that central nervous system activity related to sleep regulation plays a major role in the genesis of RMMA during sleep.…”

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confidence: 99%

Sleep architecture as a candidate for phenotyping sleep bruxism: A narrative physiological review

Zhu

Toyota

Shiraishi

et al. 2023

J of Oral Rehabilitation

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BackgroundSleep bruxism (SB), an oral behaviour in otherwise healthy individuals, is characterised by frequent rhythmic masticatory muscle activity (RMMA) during sleep. RMMA/SB episodes occur over various sleep stages (N1‐N3 and rapid eye movement (REM)), sleep cycles (non‐REM to REM), and frequently with microarousals. It currently remains unclear whether these characteristics of sleep architecture are phenotype candidates for the genesis of RMMA/SB.ObjectivesThis narrative review investigated the relationship between sleep architecture and the occurrence of RMMA as a SB phenotype candidate.MethodsPubMed research was performed using keywords related to RMMA/SB and sleep architecture.ResultsIn non‐SB and SB healthy individuals, RMMA episodes were most frequent in the light non‐REM sleep stages N1 and N2, particularly during the ascending phase of sleep cycles. The onset of RMMA/SB episodes in healthy individuals was preceded by a physiological arousal sequence of autonomic cardiovascular to cortical activation. It was not possible to extract a consistent sleep architecture pattern in the presence of sleep comorbidities. The lack of standardisation and variability between subject complexified the search for specific sleep architecture phenotype(s).ConclusionIn otherwise healthy individuals, the genesis of RMMA/SB episodes is largely affected by oscillations in the sleep stage and cycle as well as the occurrence of microarousal. Furthermore, a specific sleep architecture pattern cannot be confirmed in the presence of sleep comorbidity. Further studies are needed to delineate sleep architecture phenotype candidate(s) that contribute to the more accurate diagnosis of SB and treatment approaches using standardised and innovative methodologies.

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Dental sleep-related conditions and the role of oral healthcare providers: A scoping review

Cited by 15 publications

References 78 publications

The advancement of a discipline: The past, present and future of bruxism research

The advancement of a discipline: The past, present and future of bruxism research

Aspects of Dental Occlusion Assessed with the T-Scan System among a Group of Romanian Dental Students in a Cross-Sectional Study

Sleep architecture as a candidate for phenotyping sleep bruxism: A narrative physiological review

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