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de Miranda Diniz SA, de Magalhães Lopes R, Guedes LM, Bruzinga FFB, de Aguilar Seraidarian KK, de Magalhães Barros V, de Barros Massahud ML, Seraidarian PI. Sleep-related bruxism, microarousals and oxyhaemoglobin desaturations in sleep stages: A cross-sectional study in a large apnoeic population. J Oral Rehabil 2024. [PMID: 39034456 DOI: 10.1111/joor.13813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2024] [Revised: 07/07/2024] [Accepted: 07/10/2024] [Indexed: 07/23/2024]
Abstract
BACKGROUND Sleep-related bruxism (SB) is the habit of grinding or clenching the teeth during sleep, mediated by the non-peripheral central nervous system. PURPOSE The objectives of this cross-sectional study were to evaluate associations between SB, microarousals and oxyhaemoglobin desaturations and to compare the frequency of SB and microarousals in sleep stages, in an apnoeic population. METHODS Two hundred and forty individuals composed the sample, who underwent a single full-night polysomnography. Self-reports and clinical inspections were not considered for assessing SB. The polysomnographic assessment of SB was performed using electrodes placed on masseter muscles and chin. SB was defined as more than two events of rhythmic masticatory muscle activity per hour of sleep. Microarousals were considered when there were abrupt changes in electroencephalogram frequencies, without complete awakening, lasting from 3 to 15 s. Oxyhaemoglobin desaturations were defined as significant drops (≥3%) in basal oxygen saturations. With these data, SB, microarousals and oxyhaemoglobin desaturations were evaluated and submitted to statistical analysis. RESULTS Statistically significant differences were observed between bruxers and non-bruxers when comparing the rates of microarousals (p < .001) and oxyhaemoglobin desaturations (p = .038). There was a higher number of SB and microarousals in NREM (non-rapid eye movement) two sleep stage (p < 0.001). Bruxers had a greater risk of higher numbers of microarousals (OR = 1.023; p = .003), which did not occur for oxyhaemoglobin desaturations (OR = 0.998; p = .741). CONCLUSIONS A higher number of microarousals presents relationship with SB; associations between SB and oxyhaemoglobin desaturations remained inconclusive; higher frequency of SB and microarousals was observed in NREM 2 sleep stage.
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Affiliation(s)
| | | | - Luciana Macedo Guedes
- Polysomnography Service, Madre Teresa Hospital, Belo Horizonte, Minas Gerais, Brazil
| | | | | | | | | | - Paulo Isaias Seraidarian
- Dentistry Department, Pontifical Catholic University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
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Honglertnapakul Y, Peanchitlertkajorn S, Likitkulthanaporn A, Saengfai NN, Chaweewannakorn C, Boonpratham S. Impacts of mandibular setback with or without maxillary advancement for class III skeletal correction on sleep-related respiratory parameters: A systematic review and meta-analysis. Orthod Craniofac Res 2024. [PMID: 38661057 DOI: 10.1111/ocr.12798] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/13/2024] [Indexed: 04/26/2024]
Abstract
A systematic review and meta-analysis was conducted to evaluate the impacts of mandibular setback with or without maxillary advancement for class III skeletal correction on respiratory parameters measured by polysomnography (PSG) and to compare these respiratory parameters between these procedures for class III skeletal correction. Six electronic databases were searched up to June 2023. Studies comparing PSG parameters before and after orthognathic surgery for skeletal class III patients were selected for further analysis. The outcomes of interest were apnoea-hypopnea index (AHI), respiratory disturbance index (RDI), the lowest oxygen saturation (lowest SpO2), the average oxygen saturation (mean SpO2), and the 3% oxygen desaturation index (3% ODI). Data extraction, methodological quality assessment, risk of bias assessment, meta-analysis, and subgroup analysis were performed. Sixteen studies with a total of 476 patients who underwent orthognathic surgery for class III skeletal correction were included for meta-analysis. The risk of bias level was moderate for most studies. All PSG parameters before and after orthognathic surgery were not significantly different. The different surgical procedures also did not significantly affect post-operative PSG parameters. 5.8% of patients developed post-operative obstructive sleep apnoea (OSA). Most of them underwent a large distance of mandibular setback. There is a moderate level of evidence that mandibular setback with or without maxillary advancement for class III skeletal correction does not pre-dispose young and healthy patients to obstructive sleep apnoea when evaluated in the short term after surgery. However, post-operatively developed OSA was found in several isolated cases that underwent a large amount of mandibular setback with or without maxillary advancement.
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Affiliation(s)
| | | | | | | | | | - Supatchai Boonpratham
- Department of Orthodontics, Faculty of Dentistry, Mahidol University, Nakhon Pathom, Thailand
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3
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François C, Bonafé I, Carra MC, Bertrand C, Micoulaud-Franchi JA, d'Incau E. Dental sleep medicine education among undergraduate dental students in France. EUROPEAN JOURNAL OF DENTAL EDUCATION : OFFICIAL JOURNAL OF THE ASSOCIATION FOR DENTAL EDUCATION IN EUROPE 2024; 28:148-153. [PMID: 37353975 DOI: 10.1111/eje.12931] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 04/29/2023] [Accepted: 06/10/2023] [Indexed: 06/25/2023]
Abstract
INTRODUCTION Dental sleep medicine (DSM) is an emerging discipline that studies the oral and maxillofacial causes and consequences of sleep-related problems. DSM is of upmost importance given the major medical challenge it represents. Therefore, to verify whether the future generation of dentists would be ready to face this challenge, the main objective of this study was to assess the degree of involvement of the French dental schools in teaching DSM at the undergraduate level. MATERIALS AND METHODS All 16 dental schools in France were asked to participate in the study by answering to an online survey concerning the DSM curriculum during the 2018-2019 academic year. The survey was addressed to the head of the dental school and/or to relevant course coordinators and contained 10 questions related to the type, content and amount of DSM teaching to undergraduate dental students. RESULTS Nine of the 16 (56.2%) French dental schools responded to the questionnaire. All these nine reported the inclusion of DSM in their undergraduate curriculum. The total average hours dedicated to teaching DSM was 5.6 h (SD 4.2; range 1-15 h). Seven of the 9 dental schools spent most of their DSM curriculum teaching time in the fifth year. All of them reviewed obstructive sleep apnoea and sleep-related bruxism and covered some topics related to therapies for sleep-related breathing disorders, such as the use of oral appliance. CONCLUSION The results of this survey showed that, although the average hourly volume is relatively high, the DSM teaching in French dental schools appeared to be non-standardised, heterogeneous and often lacunar. It is therefore essential to develop a common curriculum and implement it in all dental schools to provide undergraduate students a comprehensive and updated teaching in DSM.
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Affiliation(s)
- Cindy François
- PhyMedExp, INSERM U1046, CNRS UMR9214, Université de Montpellier, Montpellier, France
- UFR of Odontology, Université de Montpellier, Montpellier, France
- Centre de Soins, d'Enseignement et de Recherche Dentaires, CHU de Montpellier, Montpellier, France
| | - Isabelle Bonafé
- UFR of Odontology, Université de Montpellier, Montpellier, France
- Centre de Soins, d'Enseignement et de Recherche Dentaires, CHU de Montpellier, Montpellier, France
- Unité de recherche «Aide à la décision médicale personnalisée» EA 2415, Université de Montpellier, Montpellier, France
| | - Maria Clotilde Carra
- INSERM - Sorbonne Paris Cité Epidemiology and Statistics Research Centre, Paris, France
- UFR of Odontology, Université Paris Cité, Paris, France
- Department of Periodontology, Service of Odontology, Rothschild Hospital (AP-HP), Paris, France
| | - Caroline Bertrand
- Univ. Bordeaux, CNRS, ICMCB, UMR 5026, Talence, France
- UFR of Odontological Sciences, Univ. Bordeaux, Bordeaux, France
- Service of Oral Medicine, University Hospital of Bordeaux, Bordeaux, France
| | - Jean-Arthur Micoulaud-Franchi
- Univ. Bordeaux, CNRS, SANPSY, UMR 6033, Bordeaux, France
- UFR of Medical Sciences, Univ. Bordeaux, Bordeaux, France
- University Sleep Clinic, University Hospital of Bordeaux, Bordeaux, France
| | - Emmanuel d'Incau
- UFR of Odontological Sciences, Univ. Bordeaux, Bordeaux, France
- Service of Oral Medicine, University Hospital of Bordeaux, Bordeaux, France
- Univ. Bordeaux, CNRS, SANPSY, UMR 6033, Bordeaux, France
- University Sleep Clinic, University Hospital of Bordeaux, Bordeaux, France
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Zhu Y, Toyota R, Shiraishi Y, Katagiri A, Yamada M, Higashiyama M, Toyoda H, Lavigne G, Kato T. Sleep architecture as a candidate for phenotyping sleep bruxism: A narrative physiological review. J Oral Rehabil 2024; 51:87-102. [PMID: 37114936 DOI: 10.1111/joor.13482] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Revised: 03/20/2023] [Accepted: 04/22/2023] [Indexed: 04/29/2023]
Abstract
BACKGROUND Sleep 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. OBJECTIVES This narrative review investigated the relationship between sleep architecture and the occurrence of RMMA as a SB phenotype candidate. METHODS PubMed research was performed using keywords related to RMMA/SB and sleep architecture. RESULTS In 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). CONCLUSION In 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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Affiliation(s)
- Yiwen Zhu
- Department of Oral Physiology, Osaka University Graduate School of Dentistry, Suita, Japan
| | - Risa Toyota
- Department of Prosthodontics, Gerodontology and Oral Rehabilitation, Osaka University, Suita, Japan
| | - Yuki Shiraishi
- Department of Orthodontics and Dentofacial Orthopedics, Osaka University Graduate School of Dentistry, Suita, Japan
| | - Ayano Katagiri
- Department of Oral Physiology, Osaka University Graduate School of Dentistry, Suita, Japan
| | - Masaharu Yamada
- Department of Oral Physiology, Osaka University Graduate School of Dentistry, Suita, Japan
- Department of Dental Anesthesiology, Osaka University Graduate School of Dentistry, Suita, Japan
| | - Makoto Higashiyama
- Department of Oral Physiology, Osaka University Graduate School of Dentistry, Suita, Japan
| | - Hiroki Toyoda
- Department of Oral Physiology, Osaka University Graduate School of Dentistry, Suita, Japan
| | - Gilles Lavigne
- Faculte de medecine dentaire, Universite de Montreal, Montreal, Quebec, Canada
| | - Takafumi Kato
- Department of Oral Physiology, Osaka University Graduate School of Dentistry, Suita, Japan
- United Graduate School of Child Development, Osaka University, Suita, Japan
- Sleep Medicine Center, Osaka University Hospital, Suita, Japan
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Sahni S, Karimbux N, Almeida F, Correa LP. Raising global awareness to meet the future needs of dental sleep medicine. J Dent Educ 2023; 87 Suppl 3:1839-1841. [PMID: 37021590 DOI: 10.1002/jdd.13214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Revised: 03/15/2023] [Accepted: 03/25/2023] [Indexed: 04/07/2023]
Affiliation(s)
- Shibani Sahni
- Director of Lifelong Learning and Distance Education and Assistant Professor Department of Comprehensive Care., Tufts University School of Dental Medicine, Massachusetts, USA
| | - Nadeem Karimbux
- Dean, Professor Periodontology, Tufts University School of Dental Medicine, Boston, Massachusetts, USA
| | - Fernanda Almeida
- Faculty of Dentistry, University of British Columbia, Vancouver, British Columbia, Canada
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Kato T, Higashiyama M, Katagiri A, Toyoda H, Yamada M, Minota N, Katsura-Fuchihata S, Zhu Y. Understanding the pathophysiology of sleep bruxism based on human and animal studies: A narrative review. J Oral Biosci 2023; 65:156-162. [PMID: 37086888 DOI: 10.1016/j.job.2023.04.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Revised: 04/14/2023] [Accepted: 04/14/2023] [Indexed: 04/24/2023]
Abstract
BACKGROUND Sleep bruxism (SB) is a common sleep disorder that affects approximately 20% of children and 10% of adults. It may cause orodental problems, such as tooth wear, jaw pain, and temporal headaches. However, the pathophysiological mechanisms underlying SB remain largely unknown, and a definitive treatment has not yet been established. HIGHLIGHT Human studies involving polysomnography have shown that rhythmic masticatory muscle activity (RMMA) is more frequent in otherwise healthy individuals with SB than in normal individuals. RMMA occurs during light non-rapid eye movement (non-REM) sleep in association with transient arousals and cyclic sleep processes. To further elucidate the neurophysiological mechanisms of SB, jaw motor activities have been investigated in naturally sleeping animals. These animals exhibit various contractions of masticatory muscles, including episodes of rhythmic and repetitive masticatory muscle bursts that occurred during non-REM sleep in association with cortical and cardiac activation, similar to those found in humans. Electrical microstimulation of corticobulbar tracts may also induce rhythmic masticatory muscle contractions during non-REM sleep, suggesting that the masticatory motor system is activated during non-REM sleep via excitatory inputs to the masticatory central pattern generator. CONCLUSION This review article summarizes the pathophysiology of SB and putative origin of RMMA in both human and animal studies. Physiological factors contributing to RMMA in SB have been identified in human studies and may also be present in animal models. Further research is required to integrate the findings between human and animal studies to better understand the mechanisms underlying SB.
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Affiliation(s)
- Takafumi Kato
- Osaka University Graduate School of Dentistry, Department of Oral Physiology, 1-8 Yamadaoka, Suita, Osaka, 565-0871, Japan.
| | - Makoto Higashiyama
- Osaka University Graduate School of Dentistry, Department of Oral Physiology, 1-8 Yamadaoka, Suita, Osaka, 565-0871, Japan.
| | - Ayano Katagiri
- Osaka University Graduate School of Dentistry, Department of Oral Physiology, 1-8 Yamadaoka, Suita, Osaka, 565-0871, Japan.
| | - Hiroki Toyoda
- Osaka University Graduate School of Dentistry, Department of Oral Physiology, 1-8 Yamadaoka, Suita, Osaka, 565-0871, Japan.
| | - Masaharu Yamada
- Osaka University Graduate School of Dentistry, Department of Oral Physiology, 1-8 Yamadaoka, Suita, Osaka, 565-0871, Japan; Osaka University Graduate School of Dentistry, Department of Dental Anesthesiology, 1-8 Yamadaoka, Suita, Osaka, 565-0871, Japan.
| | - Noriko Minota
- Osaka University Graduate School of Dentistry, Department of Oral Physiology, 1-8 Yamadaoka, Suita, Osaka, 565-0871, Japan; Osaka University Graduate School of Dentistry, Department of Oral and Maxillofacial Surgery, 1-8 Yamadaoka, Suita, Osaka, 565-0871, Japan.
| | - Sho Katsura-Fuchihata
- Osaka University Graduate School of Dentistry, Department of Oral Physiology, 1-8 Yamadaoka, Suita, Osaka, 565-0871, Japan.
| | - Yiwen Zhu
- Osaka University Graduate School of Dentistry, Department of Oral Physiology, 1-8 Yamadaoka, Suita, Osaka, 565-0871, Japan.
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Manfredini D, Thomas DC, Lobbezoo F. Temporomandibular Disorders Within the Context of Sleep Disorders. Dent Clin North Am 2023; 67:323-334. [PMID: 36965934 DOI: 10.1016/j.cden.2022.10.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
This paper provided an overview of the knowledge on the relationship between temporomandibular disorders (TMDs) and the main sleep conditions and disorders of dental interest, namely, sleep bruxism (SB), sleep apnea, and gastroesophageal reflux disease (GERD). It emerged that although the topic of SB as a possible detrimental factor for the stomatognathic structures has been the most studied, evidence is growing that SB, obstructive sleep apnea, and GERD, all belong to a circle of mutually interacting sleep disorders and conditions that, in turn, may be associated with TMDs. The pathophysiology of the cause-and-effect relationships, if existing, has to be elucidated yet.
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Affiliation(s)
- Daniele Manfredini
- Facial Pain Unit, Department of Biomedical Technologies, School of Dentistry, University of Siena, Viale Bracci c/o Policlinico Le Scotte, Siena 53100, Italy.
| | - Davis C Thomas
- Rutgers School of Dental Medicine, 110 Bergen St, Newark, NJ 07103, USA; Eastman Institute of Oral Health, Rochester, NY, USA
| | - Frank Lobbezoo
- Department of Orofacial Pain and Dysfunction, Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, Gustav Mahlerlaan 3004, 1081 LA Amsterdam, the Netherlands
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Huang Z, Zhou N, Lobbezoo F, Almeida FR, Cistulli PA, Dieltjens M, Huynh NT, Kato T, Lavigne GJ, Masse JF, Pliska BT, van de Rijt L, Sutherland K, Thymi M, Vanderveken OM, de Vries R, Aarab G. Dental sleep-related conditions and the role of oral healthcare providers: A scoping review. Sleep Med Rev 2023; 67:101721. [PMID: 36446166 DOI: 10.1016/j.smrv.2022.101721] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Revised: 11/12/2022] [Accepted: 11/15/2022] [Indexed: 11/21/2022]
Abstract
Dental sleep medicine as a discipline was first described about a quarter of a century ago. Snoring, obstructive sleep apnea, sleep bruxism, xerostomia, hypersalivation, gastroesophageal reflux disease, and orofacial pain were identified as dental sleep-related conditions. This scoping review aimed to: i) identify previously unidentified dental sleep-related conditions; and ii) identify the role of oral healthcare providers in the prevention, assessment, and management of dental sleep-related conditions in adults. A systematic literature search was conducted in PubMed, Embase.com, Web of Science, and Cochrane. Studies that reported an actual or likely role of oral healthcare providers in the prevention, assessment, and/or management of sleep-related conditions were included. Of the 273 included studies, 260 were on previously listed dental sleep-related conditions; the other 13 were on burning mouth syndrome. Burning mouth syndrome was therefore added to the list of dental sleep-related conditions for the first aim and categorized into sleep-related orofacial pain. For the second aim, the role of oral healthcare providers was found to be significant in the prevention, assessment, and management of obstructive sleep apnea and sleep bruxism; in the assessment and management of snoring, sleep-related orofacial pain, and oral dryness; and in the assessment of sleep-related gastroesophageal reflux condition.
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Affiliation(s)
- Zhengfei Huang
- Department of Orofacial Pain and Dysfunction, Academic Center for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, the Netherlands; Department of Clinical Neurophysiology, OLVG, Amsterdam, the Netherlands.
| | - Ning Zhou
- Department of Orofacial Pain and Dysfunction, Academic Center for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, the Netherlands; Department of Oral and Maxillofacial Surgery, Amsterdam UMC Location AMC and Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam, Amsterdam, the Netherlands
| | - Frank Lobbezoo
- Department of Orofacial Pain and Dysfunction, Academic Center for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Fernanda R Almeida
- Division of Orthodontics, Department of Oral Health Sciences, Faculty of Dentistry, University of British Columbia, Vancouver, Canada
| | - Peter A Cistulli
- Sleep Research Group, Charles Perkins Centre & Northern Clinical School, Faculty of Medicine and Health, University of Sydney, Camperdown, Australia
| | - Marijke Dieltjens
- Faculty of Medicine and Health Sciences, Translational Neurosciences, University of Antwerp, Antwerp, Belgium; Department of Otorhinolaryngology, Head and Neck Surgery, Antwerp University Hospital, Antwerp, Belgium
| | - Nelly T Huynh
- Faculté de Médecine Dentaire, Université de Montréal, Montréal, Canada
| | - Takafumi Kato
- Department of Oral Physiology, Osaka University Graduate School of Dentistry, Suita, Japan
| | - Gilles J Lavigne
- Faculté de Médecine Dentaire, Université de Montréal, Montréal, Canada
| | | | - Benjamin T Pliska
- Division of Orthodontics, Department of Oral Health Sciences, Faculty of Dentistry, University of British Columbia, Vancouver, Canada
| | - Liza van de Rijt
- Department of Orofacial Pain and Dysfunction, Academic Center for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Kate Sutherland
- Sleep Research Group, Charles Perkins Centre & Northern Clinical School, Faculty of Medicine and Health, University of Sydney, Camperdown, Australia
| | - Magdalini Thymi
- Department of Orofacial Pain and Dysfunction, Academic Center for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Olivier M Vanderveken
- Faculty of Medicine and Health Sciences, Translational Neurosciences, University of Antwerp, Antwerp, Belgium; Department of Otorhinolaryngology, Head and Neck Surgery, Antwerp University Hospital, Antwerp, Belgium; Multidisciplinary Sleep Disorders Centre, Antwerp University Hospital, Edegem, Belgium
| | - Ralph de Vries
- Medical Library, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Ghizlane Aarab
- Department of Orofacial Pain and Dysfunction, Academic Center for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
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Low levels of awareness of obstructive sleep apnoea amongst the Australian general public. AUSTRALASIAN ORTHODONTIC JOURNAL 2023. [DOI: 10.2478/aoj-2023-0003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Abstract
Introduction: Despite the serious health implications associated with obstructive sleep apnoea, the condition remains under-diagnosed. This study aims to evaluate the awareness of the condition amongst the Australian community.
Methods: A total of 2016 respondents recruited from a web-based panel completed an online questionnaire which assessed awareness and experience of obstructive sleep apnoea and sleep-disordered breathing. The association between the level of awareness and various socio-demographic variables was analysed using uni- and multivariate analyses.
Results: The results of the questionnaire indicated that 50% and 70% of participants were unaware of adult and paediatric obstructive sleep apnoea. Socio-demographic variables including age, annual household income and education level significantly influenced a participant’s level of awareness. Approximately 8.3% of the participants had previously been diagnosed with obstructive sleep apnoea. However, 65% of participants exhibiting symptoms of daytime sleepiness had not sought health care. Paediatric sleep apnoea had been previously diagnosed in 7.1% of children residing in participant’s households but 49% of children with regular snoring had not been medically evaluated.
Conclusion: A deficiency exists in the awareness of sleep apnoea amongst the Australian general public. This is reflected in the discrepancy between the number of participants exhibiting potential symptoms and those who sought medical advice.
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Dicieri-Pereira B, Gomes MF, Giannasi LC, Nacif SR, Oliveira EF, Salgado MAC, de Oliveira Amorim JB, Oliveira W, Bressane A, de Mello Rode S. Down syndrome: orofacial pain, masticatory muscle hypotonia, and sleep disorders. Sleep 2022; 45:6652371. [DOI: 10.1093/sleep/zsac181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Revised: 07/13/2022] [Indexed: 11/14/2022] Open
Abstract
Abstract
The aim of the present study was to investigate orofacial pain in individuals with Down syndrome (DS) and determine possible associations with masticatory muscle hypotonia (MMH), maximum mouth opening (MMO), and sleep disorders. Twenty-three individuals with DS underwent a standardized clinical examination using Axis I of the Diagnostic Criteria for Temporomandibular Disorders, for the diagnosis of pain in the masseter and temporal muscles and temporomandibular joint (TMJ). MMH was investigated using electromyography of the temporal and masseter muscles and the measurement of maximum bite force (MBF). MMO was measured using an analog caliper. Sleep disorders (obstructive sleep apnea [OSA], snoring index [SI], and sleep bruxism index [SBI]) were investigated using type II polysomnography. Statistical analysis was performed. Nonsignificant differences were found in muscle and TMJ pain between the sexes. However, myalgia and referred myofascial pain in the left masseter muscle were more frequent in males (69%) than females (40%). Electrical activity of the temporal (left: p = .002; right: p = .004) and masseter (left: p = .008) muscles was significantly lower in males than in females. MBF range was lower in males than females, indicating the highest MMH among males. OSA, SI, and SBI were identified in both sexes, but with no statistically significant differences. We concluded that myalgia and referred myofascial pain were found in some individuals with DS, especially in males. Arthralgia was found mainly in females. Temporal and masseter myalgia may have exerted an influence on the severity of MMH in males, particularly on the left side.
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Affiliation(s)
- Bruna Dicieri-Pereira
- Center for Biosciences Applied to Patients with Special Needs (CEBAPE), Institute of Science and Technology, São José dos Campos Campus, São Paulo State University (UNESP) , São Paulo , Brazil
| | - Monica Fernandes Gomes
- Center for Biosciences Applied to Patients with Special Needs (CEBAPE), Institute of Science and Technology, São José dos Campos Campus, São Paulo State University (UNESP) , São Paulo , Brazil
| | - Lilian Chrystiane Giannasi
- Center for Biosciences Applied to Patients with Special Needs (CEBAPE), Institute of Science and Technology, São José dos Campos Campus, São Paulo State University (UNESP) , São Paulo , Brazil
| | | | - Ezequiel Fernandes Oliveira
- Center for Biosciences Applied to Patients with Special Needs (CEBAPE), Institute of Science and Technology, São José dos Campos Campus, São Paulo State University (UNESP) , São Paulo , Brazil
| | - Miguel Angel Castillo Salgado
- Center for Biosciences Applied to Patients with Special Needs (CEBAPE), Institute of Science and Technology, São José dos Campos Campus, São Paulo State University (UNESP) , São Paulo , Brazil
| | - José Benedito de Oliveira Amorim
- Center for Biosciences Applied to Patients with Special Needs (CEBAPE), Institute of Science and Technology, São José dos Campos Campus, São Paulo State University (UNESP) , São Paulo , Brazil
| | - Wagner Oliveira
- Department of Dental Materials and Prosthodontics, Institute of Science and Technology, São José dos Campos Campus, São Paulo State University (UNESP) , São Paulo , Brazil
| | - Adriano Bressane
- Environmental engineering department, Institute of Science and Technology, São José dos Campos Campus, São Paulo State University (UNESP) , São Paulo , Brazil
| | - Sigmar de Mello Rode
- Department of Dental Materials and Prosthodontics, Institute of Science and Technology, São José dos Campos Campus, São Paulo State University (UNESP) , São Paulo , Brazil
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Chattrattrai T, Blanken TF, Lobbezoo F, Su N, Aarab G, Van Someren EJW. A network analysis of self-reported sleep bruxism in the Netherlands Sleep Registry: its associations with insomnia and several demographic, psychological, and life-style factors. Sleep Med 2022; 93:63-70. [DOI: 10.1016/j.sleep.2022.03.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Revised: 01/13/2022] [Accepted: 03/21/2022] [Indexed: 10/18/2022]
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12
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de Barros Massahud ML, Bruzinga FFB, de Miranda Diniz SA, de Aguilar Seraidarian KK, de Magalhães Lopes R, de Magalhães Barros V, Seraidarian PI. Association between sleep bruxism, use of antidepressants, and obstructive sleep apnea syndrome: a cross-sectional study. J Oral Rehabil 2022; 49:505-513. [PMID: 35149999 DOI: 10.1111/joor.13312] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Revised: 12/29/2021] [Accepted: 02/01/2022] [Indexed: 11/29/2022]
Abstract
BACKGROUND Sleep bruxism (SB) is a condition regulated centrally, with a multifactorial etiology, which can occur secondary to systemic disorders and use of certain medications. OBJECTIVE The aim of this study was to identify associations between sleep bruxism, obstructive sleep apnea and hypopnea syndrome (OSAHS) and the use of antidepressants. MATERIAL AND METHODS In this cross-sectional study, 240 individuals underwent a full-night polysomnography, for medical reasons. Anamnesis was performed to collect data about the use of antidepressants and general health conditions. Polysomnography was performed to analyze sleep data and assess respiratory-related events and apnea and hypopnea index (AHI). The polysomnographic assessment of sleep bruxism was performed, from electrodes placed on masseter muscles and chin. SB was defined by the presence of more than two events of rhythmic masticatory muscles activity (RMMA) per hour of sleep. Statistical analyzes were performed to compare the presence of SB and AHI, severity of OSAHS and use of antidepressants. RESULTS There were statistically significant differences between bruxers and non-bruxers, when comparing AHI (48.28±25.84; p=0.001) and severity of OSAHS (p=0.015). Regarding the use of antidepressants, comparative analyzes did not shown correlations with bruxism (p=0.072). However, logistic regression suggests that the use of these medications may represent increased odds for SB development (OR=2.387; p=0.005). CONCLUSION The relationship between the use of antidepressants and SB remains inconclusive. SB is associated with OSAHS, mainly in its severe form. Therefore, identifying SB can raise the suspicion of the occurrence of other systemic disturbances.
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Affiliation(s)
| | | | | | | | | | | | - Paulo Isaias Seraidarian
- Dentistry Department, Pontifical Catholic University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
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13
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Cagna DR, Donovan TE, McKee JR, Eichmiller F, Metz JE, Albouy JP, Marzola R, Murphy KG, Troeltzsch M. Annual review of selected scientific literature: A report of the Committee on Scientific Investigation of the American Academy of Restorative Dentistry. J Prosthet Dent 2021; 126:276-359. [PMID: 34489050 DOI: 10.1016/j.prosdent.2021.06.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 06/22/2021] [Accepted: 06/22/2021] [Indexed: 11/26/2022]
Abstract
The Scientific Investigation Committee of the American Academy of Restorative Dentistry offers this review of the 2020 professional literature in restorative dentistry to inform busy dentists regarding noteworthy scientific and clinical progress over the past year. Each member of the committee brings discipline-specific expertise to this work to cover this broad topic. Specific subject areas addressed include prosthodontics; periodontics, alveolar bone, and peri-implant tissues; implant dentistry; dental materials and therapeutics; occlusion and temporomandibular disorders (TMDs); sleep-related breathing disorders; oral medicine and oral and maxillofacial surgery; and dental caries and cariology. The authors focused their efforts on reporting information likely to influence day-to-day dental treatment decisions with a keen eye on future trends in the profession. With the tremendous volume of dentistry and related literature being published today, this review cannot possibly be comprehensive. The purpose is to update interested readers and provide important resource material for those interested in pursuing greater detail. It remains our intent to assist colleagues in navigating the extensive volume of important information being published annually. It is our hope that readers find this work useful in successfully managing the dental patients they encounter.
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Affiliation(s)
- David R Cagna
- Professor, Associate Dean, Chair and Residency Director, Department of Prosthodontics, University of Tennessee Health Sciences Center College of Dentistry, Memphis, Tenn.
| | - Terence E Donovan
- Professor, Department of Comprehensive Oral Health, University of North Carolina School of Dentistry, Chapel Hill, NC
| | | | - Frederick Eichmiller
- Vice President and Science Officer, Delta Dental of Wisconsin, Stevens Point, Wis
| | | | - Jean-Pierre Albouy
- Assistant Professor of Prosthodontics, Department of Restorative Sciences, University of North Carolina School of Dentistry, Chapel Hill, NC
| | | | - Kevin G Murphy
- Associate Clinical Professor, Department of Periodontics, University of Maryland College of Dentistry, Baltimore, Md; Private practice, Baltimore, Md
| | - Matthias Troeltzsch
- Associate Professor, Department of Oral and Maxillofacial Surgery, Ludwig-Maximilians University of Munich, Munich, Germany; Private practice, Ansbach, Germany
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14
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Zhou F, Liu Z, Guo Y, Xu H. Association of short sleep with risk of periodontal disease: A meta-analysis and Mendelian randomization study. J Clin Periodontol 2021; 48:1076-1084. [PMID: 34109656 DOI: 10.1111/jcpe.13483] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2020] [Revised: 04/22/2021] [Accepted: 04/27/2021] [Indexed: 12/27/2022]
Abstract
AIM The aim of this meta-analysis and Mendelian randomization (MR) study was to assess the association between short sleep and periodontal disease, including tooth loss and periodontitis. MATERIALS AND METHODS The meta-analysis of relevant studies was conducted to assess the association between short sleep and periodontal disease. MR analyses were conducted with the inverse-variance-weighted (IVW) method, weighted median method, MR-Egger method, and MR-Robust Adjusted Profile Score (RAPS) method to assess the causal effect of short sleep on tooth loss and periodontitis. RESULTS Seven cross-sectional studies involving 40,196 individuals were included in the meta-analysis. The association between short sleep and periodontal disease was not statistically significant (odds ratios (OR) =1.13, 95% confidence interval (CI): 0.99, 1.28; p = 0.076). In the MR analysis, we did not observe statistically significant causal associations of genetically determined short sleep with tooth loss (β: -0.056; 95% CI: -0.181 to 0.068; p = 0.376) and periodontitis (β: -0.112; 95% CI: -0.340 to 0.117; p = 0.339). CONCLUSIONS Short sleep is not associated with the risk of periodontal disease according to current evidence. Future studies need to pay attention to the measurement of sleep duration, the choice of statistical models, and other domains of sleep health.
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Affiliation(s)
- Feixiang Zhou
- Department of Social Medicine and Health Management, Xiangya School of Public Health, Central South University, Changsha, China
| | - Zongyan Liu
- Department of Social Medicine and Health Management, Xiangya School of Public Health, Central South University, Changsha, China
| | - Yicong Guo
- Department of Social Medicine and Health Management, Xiangya School of Public Health, Central South University, Changsha, China
| | - Huilan Xu
- Department of Social Medicine and Health Management, Xiangya School of Public Health, Central South University, Changsha, China
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15
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d'Incau E, Gauld C, Philip P, Micoulaud-Franchi JA. Sleep bruxism pulled between two worlds. J Sleep Res 2021; 30:e13351. [PMID: 33860556 DOI: 10.1111/jsr.13351] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Accepted: 03/21/2021] [Indexed: 12/15/2022]
Affiliation(s)
- Emmanuel d'Incau
- Oral and Dental Medicine Department, University Hospital of Bordeaux, Bordeaux, France.,School of Dental Sciences, University of Bordeaux, Bordeaux, France
| | - Christophe Gauld
- Department of Psychopathology of Child and Adolescent Development, Neurological Hospital, Hospices Civils de Lyon, Bron, France.,UMR CNRS 8590 IHPST, Sorbonne University, Paris, France
| | - Pierre Philip
- University Sleep Clinic, University Hospital of Bordeaux, Bordeaux, France.,USR CNRS SANPSY, University Hospital Pellegrin, University of Bordeaux, Bordeaux, France
| | - Jean-Arthur Micoulaud-Franchi
- University Sleep Clinic, University Hospital of Bordeaux, Bordeaux, France.,USR CNRS SANPSY, University Hospital Pellegrin, University of Bordeaux, Bordeaux, France
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16
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Lavigne G, Kato T, Herrero Babiloni A, Huynh N, Dal Fabbro C, Svensson P, Aarab G, Ahlberg J, Baba K, Carra MC, Cunha TCA, Gonçalves DAG, Manfredini D, Stuginski-Barbosa J, Wieckiewicz M, Lobbezoo F. Research routes on improved sleep bruxism metrics: Toward a standardised approach. J Sleep Res 2021; 30:e13320. [PMID: 33675267 DOI: 10.1111/jsr.13320] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2021] [Revised: 02/05/2021] [Accepted: 02/05/2021] [Indexed: 12/17/2022]
Abstract
A recent report from the European Sleep Research Society's task force "Beyond AHI" discussed an issue that has been a long-term subject of debate - what are the best metrics for obstructive sleep apnoea (OSA) diagnosis and treatment outcome assessments? In a similar way, sleep bruxism (SB) metrics have also been a recurrent issue for >30 years and there is still uncertainty in dentistry regarding their optimisation and clinical relevance. SB can occur alone or with comorbidities such as OSA, gastroesophageal reflux disorder, insomnia, headache, orofacial pain, periodic limb movement, rapid eye movement behaviour disorder, and sleep epilepsy. Classically, the diagnosis of SB is based on the patient's dental and medical history and clinical manifestations; electromyography is used in research and for complex cases. The emergence of new technologies, such as sensors and artificial intelligence, has opened new opportunities. The main objective of the present review is to stimulate the creation of a collaborative taskforce on SB metrics. Several examples are available in sleep medicine. The development of more homogenised metrics could improve the accuracy and refinement of SB assessment, while moving forward toward a personalised approach. It is time to develop SB metrics that are relevant to clinical outcomes and benefit patients who suffer from one or more possible negative consequences of SB.
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Affiliation(s)
- Gilles Lavigne
- Faculty of Dental Medicine, Universite de Montreal & CIUSSS Nord Ile de Montreal, Center for Advance Research in Sleep Medicine & Stomatology, CHUM, Montreal, QC, Canada
| | - Takafumi Kato
- Department of Oral Physiology Graduate School of Dentistry, Sleep Medicine Center, Osaka University Hospital, Osaka University, Suita, Japan
| | - Alberto Herrero Babiloni
- Division of Experimental Medicine, McGill University, Montreal, QC, Canada.,CIUSSS Nord Ile de Montreal, Center for Advance Research in Sleep Medicine, Montreal, QC, Canada
| | - Nelly Huynh
- Faculty of Dental Medicine, Universite de Montreal and CHU Saint-Justine Research Center, Montreal, QC, Canada
| | - Cibele Dal Fabbro
- Faculty of Dental Medicine, Universite de Montreal & CIUSSS Nord Ile de Montreal, Center for Advance Research in Sleep Medicine & Stomatology, CHUM, Montreal, QC, Canada
| | - Peter Svensson
- Section of Orofacial Pain and Jaw Function, Department of Dentistry and Oral Health, Aarhus University, Aarhus, Denmark.,Faculty of Odontology, Malmø University, Malmø, Sweden
| | - Ghizlane Aarab
- Department of Orofacial Pain and Dysfunction, Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Jari Ahlberg
- Department of Oral and Maxillofacial Diseases, University of Helsinki, Helsinki, Finland
| | - Kazuyoshi Baba
- Department of Prosthodontics, School of Dentistry, Showa University, Tokyo, Japan
| | - Maria Clotilde Carra
- UFR of Odontology Garanciere, Université de Paris and Service of Odontology, Rothschild Hospital (AP-HP), Paris, France
| | - Thays Crosara A Cunha
- Department of Genetics and Biochemistry, Federal University of Uberlandia, Uberlandia, Brazil
| | - Daniela A G Gonçalves
- Department of Dental Materials and Prosthodontics, School of Dentistry, São Paulo State University (Unesp), Araraquara, Brazil
| | - Daniele Manfredini
- Department of Biomedical Technologies, School of Dentistry, University of Siena, Siena, Italy
| | | | - Mieszko Wieckiewicz
- Department of Experimental Dentistry, Wroclaw Medical University, Wroclaw, Poland
| | - Frank Lobbezoo
- Department of Orofacial Pain and Dysfunction, Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
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17
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Yap AU, Cao Y, Zhang MJ, Lei J, Fu KY. Temporomandibular disorder severity and diagnostic groups: Their associations with sleep quality and impairments. Sleep Med 2021; 80:218-225. [PMID: 33607558 DOI: 10.1016/j.sleep.2021.01.063] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2020] [Accepted: 01/28/2021] [Indexed: 01/19/2023]
Abstract
OBJECTIVES This study evaluated the impact of TMD severity on sleep quality and established the associations between TMD diagnostic groups/pain subtypes and sleep impairments. METHODS A total of 1151 patients from a tertiary Dental Hospital were screened for eligibility. Consenting subjects who met the inclusion criteria were directed to complete a general/health questionnaire, the Fonseca Anamnestic Index (FAI), Diagnostic Criteria for Temporomandibular disorders (DC/TMD) Symptom Questionnaire, and Pittsburgh Sleep Quality Index (PSQI) at their intake visit. Patients who screened positive for TMDs with the FAI were subjected to a protocolized physical examination and TMD diagnostic groups/subtypes were subsequently derived based on the DC/TMD "diagnostic tree" and algorithms. Statistical analyses were conducted using non-parametric methods and logistic regression (α = 0.05). RESULTS The final sample consisted of 845 subjects with TMDs and 116 TMD-free controls. The mean age of the TMD and TMD-free subjects were 33.17 ± 13.55 and 31.66 ± 9.50 years. Subjects with severe and moderate TMDs had significantly greater global PSQI scores than those with mild and no TMDs (p < 0.001). Those with pain-related, intra-articular, and combined TMDs reported significantly poorer sleep quality than those with no TMDs (p < 0.001). Moreover, subjects with myalgia and myalgia plus arthralgia presented significantly greater sleep impairments than their counterparts with intra-articular disorders (p < 0.001). Multivariate logistic regression indicated that pain-related (OR = 3.23; CI = 1.69-6.14) and intra-articular TMDs (OR = 1.91; CI = 1.15-3.16) were most related to poor sleep. CONCLUSIONS Sleep quality worsened with increasing TMD severity and the presence of painful and intra-articular TMDs increased the likelihood of poor sleep.
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Affiliation(s)
- Adrian Ujin Yap
- Center for TMD & Orofacial Pain, Peking University School & Hospital of Stomatology, Beijing, China; Department of Dentistry, Ng Teng Fong General Hospital, National University Health System, Singapore; Faculty of Dentistry, National University of Singapore, Singapore; Duke-NUS Medical School, Singapore; National Dental Research Institute Singapore, National Dental Centre Singapore, Singapore
| | - Ye Cao
- Center for TMD & Orofacial Pain, Peking University School & Hospital of Stomatology, Beijing, China; Department of Oral & Maxillofacial Radiology, Peking University School & Hospital of Stomatology, Beijing, China; National Clinical Research Center for Oral Diseases, Beijing, China; National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing, China; Beijing Key Laboratory of Digital Stomatology, Beijing, China
| | - Min-Juan Zhang
- Center for TMD & Orofacial Pain, Peking University School & Hospital of Stomatology, Beijing, China; Department of Oral & Maxillofacial Radiology, Peking University School & Hospital of Stomatology, Beijing, China; National Clinical Research Center for Oral Diseases, Beijing, China; National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing, China; Beijing Key Laboratory of Digital Stomatology, Beijing, China
| | - Jie Lei
- Center for TMD & Orofacial Pain, Peking University School & Hospital of Stomatology, Beijing, China; Department of Oral & Maxillofacial Radiology, Peking University School & Hospital of Stomatology, Beijing, China; National Clinical Research Center for Oral Diseases, Beijing, China; National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing, China; Beijing Key Laboratory of Digital Stomatology, Beijing, China
| | - Kai-Yuan Fu
- Center for TMD & Orofacial Pain, Peking University School & Hospital of Stomatology, Beijing, China; Department of Oral & Maxillofacial Radiology, Peking University School & Hospital of Stomatology, Beijing, China; National Clinical Research Center for Oral Diseases, Beijing, China; National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing, China; Beijing Key Laboratory of Digital Stomatology, Beijing, China.
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18
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Lobbezoo F, Lavigne GJ, Kato T, de Almeida FR, Aarab G. The face of Dental Sleep Medicine in the 21st century. J Oral Rehabil 2020; 47:1579-1589. [PMID: 32799330 PMCID: PMC7754359 DOI: 10.1111/joor.13075] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Revised: 07/31/2020] [Accepted: 08/11/2020] [Indexed: 12/12/2022]
Abstract
It becomes increasingly clear that some sleep disorders have important diagnostic and/or management links to the dental domain, hence the emergence of the discipline ‘Dental Sleep Medicine’. In this review, the following topics are discussed: 1. the reciprocal associations between oro‐facial pain and sleep; 2. the associations between sleep bruxism and other sleep‐related disorders; 3. the role of the dentist in the assessment and management of sleep bruxism; and 4. the dental management of obstructive sleep apnoea. From these topics' descriptions, it becomes clear that the role of the dentist in the recognition and management of sleep‐related oro‐facial pain, sleep bruxism and obstructive sleep apnoea is large and important. Since many dental sleep disorders can have severe consequences for the individual's general health and well‐being, it is imperative that dentists are not only willing to take on that role, but are also able to do so. This requires more attention for Dental Sleep Medicine in the dental curricula worldwide, as well as better postgraduate training of dentists who are interested in specialising in this intriguing domain. This review contributes to increasing the dental researcher's, teacher's and care professional's insight into the discipline ‘Dental Sleep Medicine’ as it has taken shape in the 21st century, to the benefit of all patients suffering from dental sleep disorders.
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Affiliation(s)
- Frank Lobbezoo
- Department of Orofacial Pain and Dysfunction, Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Gilles J Lavigne
- Faculty of Dental Medicine, Centre d'étude du sommeil, Université de Montréal and Hôpital du Sacré Coeur, Montréal, QC, Canada
| | - Takafumi Kato
- Department of Oral Physiology, Sleep Medicine Center, Osaka University Hospital, Osaka University Graduate School of Dentistry, Osaka, Japan
| | - Fernanda R de Almeida
- Department of Oral Health Sciences, Faculty of Dentistry, University of British Columbia, Vancouver, BC, Canada
| | - Ghizlane Aarab
- Department of Orofacial Pain and Dysfunction, Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
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