1
|
Uma U, Fongpisuttikul P, Padungpipatbawon P, Luyapan P. Prevalence, awareness, and management of bruxism in Thai dental students: A cross-sectional study. Cranio 2024; 42:532-538. [PMID: 34895099 DOI: 10.1080/08869634.2021.2015557] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
OBJECTIVE To determine the prevalence of self-reported bruxism, awareness of bruxism's adverse effects, and bruxism management among Thai undergraduate dental students. METHODS An online self-reported questionnaire was designed and tested for validity and reliability and then distributed to dental students at 12 universities in Thailand from September 2020 to January 2021. RESULTS There were 464 respondents (338 females and 126 males) with an average age of 21.42 ± 2.06 years. The prevalence of self-reported awake and sleep bruxism was 35.78% and 37.28%, respectively, and 19.40% had both awake and sleep bruxism. Awareness scores were higher for dentists than for patients (p< 0.001). Only 12.14% of sleep bruxers still wear an occlusal splint for bruxism management. CONCLUSION The prevalence of self-reported awake and sleep bruxism was high among Thai dental students. They are well aware of the adverse effects of bruxism with inappropriate management of the condition.
Collapse
Affiliation(s)
- Uthai Uma
- Department of Occlusion, Faculty of Dentistry, Chulalongkorn University, Bangkok, Thailand
| | | | | | - Puwid Luyapan
- Faculty of Dentistry, Chulalongkorn University, Bangkok Thailand
| |
Collapse
|
2
|
Zieliński G, Pająk A, Wójcicki M. Global Prevalence of Sleep Bruxism and Awake Bruxism in Pediatric and Adult Populations: A Systematic Review and Meta-Analysis. J Clin Med 2024; 13:4259. [PMID: 39064299 PMCID: PMC11278015 DOI: 10.3390/jcm13144259] [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: 07/03/2024] [Revised: 07/15/2024] [Accepted: 07/18/2024] [Indexed: 07/28/2024] Open
Abstract
Background/Objectives: The purpose of this systematic review was to assess the global prevalence of sleep bruxism and awake bruxism in pediatric and adult populations. Methods: This systematic review was conducted by analyzing studies published from 2003 to 2023. The following keyword combination was utilized: prevalence, epidemiology, population, and bruxism. The PubMed database was analyzed, supplemented by manual searches using the Google search. Additionally, the snowballing procedure method was applied. A double assessment of the quality of publications was carried out to preserve the highest possible quality of evidence (e.g., Joanna Briggs Institute critical appraisal checklist). Analyses were conducted using the R statistical language. Results: The global bruxism (sleep and awake) prevalence is 22.22%. The global sleep bruxism prevalence is 21% and awake prevalence is 23%. The occurrence of sleep bruxism, based on polysomnography, was estimated at 43%. The highest prevalence of sleep bruxism was observed in North America at 31%, followed by South America at 23%, Europe at 21%, and Asia at 19%. The prevalence of awake bruxism was highest in South America at 30%, followed by Asia at 25% and Europe at 18%. Conclusions: One in four individuals may experience awake bruxism. Bruxism is a significant factor among women. It was observed that age is a significant factor for the occurrence of sleep bruxism in women. Among the limitations of the study is the lack of analysis of the prevalence of bruxism in Africa and Australia due to not collecting an adequate sample for analysis. The study was registered in the Open Science Framework (10.17605/OSF.IO/ZE786).
Collapse
Affiliation(s)
- Grzegorz Zieliński
- Department of Sports Medicine, Medical University of Lublin, 20-093 Lublin, Poland
| | - Agnieszka Pająk
- Clinic of Anaesthesiology and Paediatric Intensive Care, Medical University of Lublin, Gebali Str. 6, 20-093 Lublin, Poland
| | - Marcin Wójcicki
- Independent Unit of Functional Masticatory Disorder, Medical University of Lublin, 20-093 Lublin, Poland
| |
Collapse
|
3
|
Arslan ZB, Yaşar F. Evaluation of the thickness and internal structure of the masseter muscle with ultrasonography in female bruxism patients. Oral Radiol 2023; 39:708-714. [PMID: 37217757 DOI: 10.1007/s11282-023-00688-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Accepted: 05/10/2023] [Indexed: 05/24/2023]
Abstract
OBJECTIVES The aim of this study was to evaluate the differences in the thickness and internal structure of the masseter muscle in individuals with and without bruxism by ultrasonography. MATERIALS AND METHODS A total of 60 female patients with and without bruxism whose ages were ranging between 20 and 35 were included in the study. The masseter muscle thickness was measured during rest and maximum bite position. Ultrasonographic internal structure of the masseter muscle is classified according to the visibility of echogenic bands. In addition, the echogenic internal structure of the masseter muscle was evaluated with quantitative muscle ultrasound. RESULTS The masseter muscle thickness was significantly higher in both positions in patients with bruxism (p < 0.05). There was no significant difference between two groups in the evaluation of echogenicity (p > 0.05). CONCLUSIONS Ultrasonography is a useful and important diagnostic method for evaluating masseter muscle without using radiation.
Collapse
Affiliation(s)
- Zeynep Betül Arslan
- Department of Oral and Maxillofacial Radiology, Faculty of Dentistry, Ankara Yıldırım Beyazıt University, Ankara, Türkiye.
| | - Füsun Yaşar
- Department of Oral and Maxillofacial Radiology, Faculty of Dentistry, Selcuk University, Konya, Türkiye
| |
Collapse
|
4
|
Oudkerk J, Grenade C, Davarpanah A, Vanheusden A, Vandenput S, Mainjot AK. Risk factors of tooth wear in permanent dentition: A scoping review. J Oral Rehabil 2023; 50:1110-1165. [PMID: 37147932 DOI: 10.1111/joor.13489] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Revised: 03/20/2023] [Accepted: 04/22/2023] [Indexed: 05/07/2023]
Abstract
BACKGROUND Tooth wear (TW) prevalence is high and increasing and has important consequences on the patient's quality of life. Knowledge of risk factors is crucial to promote diagnosis, prevention strategies and timely interceptive treatment. Many studies have identified TW risk factors. OBJECTIVE This scoping review aims to map and describe suspected available factors associated with TW in permanent dentition based on quantitative measurement. METHODS The scoping review was conducted using the PRISMA extension of the Scoping Reviews checklist. The search was conducted in October 2022 from the Medline® (PubMed® interface) and Scopus® databases. Two independent reviewers selected and characterised the studies. RESULTS 2702 articles were identified for assessment of titles and abstracts, and 273 articles were included in the review. The results show a need to standardise TW measurement indices and the study design. The included studies highlighted various factors, classified into nine domains: sociodemographic factors, medical history, drinking habits, eating habits, oral hygiene habits, dental factors, bruxism and temporomandibular disorders, behavioural factors, and stress. Results related to chemical TW (erosion) risk factors underline the importance of eating disorders, gastroesophageal reflux and lifestyle, particularly drinking and eating behaviours, which supports developing public health information campaigns and interventions. Besides chemical, this review identifies evidence of several mechanical TW risk factors, such as toothbrushing and bruxism; the influence of this last factor needs to be further explored. CONCLUSIONS TW management and prevention require a multidisciplinary approach. Dentists are in the first line to detect associated diseases such as reflux or eating disorders. Consequently, practitioners' information and guideline diffusion should be promoted, and a TW risk factors checklist (the ToWeR checklist) is proposed to help diagnostic approaches.
Collapse
Affiliation(s)
- Julie Oudkerk
- Dental Biomaterials Research Unit (d-BRU), Institute of Dentistry, University of Liège (ULiège), Liège, Belgium
- Department of Fixed Prosthodontics, Institute of Dentistry, University of Liège Hospital (CHU), Liège, Belgium
| | - Charlotte Grenade
- Dental Biomaterials Research Unit (d-BRU), Institute of Dentistry, University of Liège (ULiège), Liège, Belgium
- Department of Fixed Prosthodontics, Institute of Dentistry, University of Liège Hospital (CHU), Liège, Belgium
| | - Anoushka Davarpanah
- Dental Biomaterials Research Unit (d-BRU), Institute of Dentistry, University of Liège (ULiège), Liège, Belgium
| | - Alain Vanheusden
- Dental Biomaterials Research Unit (d-BRU), Institute of Dentistry, University of Liège (ULiège), Liège, Belgium
- Department of Fixed Prosthodontics, Institute of Dentistry, University of Liège Hospital (CHU), Liège, Belgium
| | | | - Amélie K Mainjot
- Dental Biomaterials Research Unit (d-BRU), Institute of Dentistry, University of Liège (ULiège), Liège, Belgium
- Department of Fixed Prosthodontics, Institute of Dentistry, University of Liège Hospital (CHU), Liège, Belgium
| |
Collapse
|
5
|
Costa FDS, Fernandez MDS, Silva-Junior IFD, Karam SA, Chisini LA, Goettems ML. Association Involving Possible Sleep Bruxism, Stress, and Depressive Symptoms in Brazilian University Students: A Cross-sectional Study. Sleep Sci 2023; 16:e317-e322. [PMID: 38196771 PMCID: PMC10773504 DOI: 10.1055/s-0043-1772808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Accepted: 12/05/2022] [Indexed: 01/11/2024] Open
Abstract
The aim of the present study was to examine the association regarding sleep bruxism (SB), depression, and stress in Brazilian university students. We conducted a cross-sectional study with a large-sample of university students ( n = 2,089) in the city of Pelotas, Rio Grande do Sul, Southern Brazil. A self-administered questionnaire was sent to classrooms to evaluate socioeconomic and demographic characteristics. Possible SB was detected by self-report according to the International Consensus on The Assessment of Bruxism Criteria (2018). The Patient Health Questionnaire-9 and the Perceived Stress Scale were used to assess depression and stress symptoms respectively. Crude and adjusted Poisson regression analyses were performed. The prevalence of possible SB, high level of stress, and depressive symptoms in the sample were of 20.4%, 16.6%, and 16.6% respectively. Stress in female students was significantly associated with an increased prevalence of possible SB, but not in male students. Regarding depression, the prevalence of SB was 28% higher in students with depressive symptoms. Students with stress or depression had a 35% higher prevalence of SB than those without any symptoms. Conclusion The findings have shown that university students with stress and depressive symptoms were more likely to be detected with possible SB.
Collapse
Affiliation(s)
- Francine dos Santos Costa
- Centro de Ciências Biológicas e da Saúde, Universidade do Vale do Taquari, Vale do Taquari, Rio Grande do Sul, Brazil
| | | | - Ivan Freire da Silva-Junior
- Programa de Pós-gradução em Odontologia, Faculdade de Odontologia, Universidade Federal de Pelotas, Pelotas, Rio Grande do Sul, Brazil
| | - Sarah Arangurem Karam
- Programa de Pós-gradução em Odontologia, Faculdade de Odontologia, Universidade Federal de Pelotas, Pelotas, Rio Grande do Sul, Brazil
| | - Luiz Alexandre Chisini
- Centro de Ciências Biológicas e da Saúde, Universidade do Vale do Taquari, Vale do Taquari, Rio Grande do Sul, Brazil
| | - Marília Leão Goettems
- Faculdade de Odontologia, Universidade Federal de Pelotas, Pelotas, Rio Grande do Sul, Brazil
- Programa de Pós-gradução em Odontologia, Faculdade de Odontologia, Universidade Federal de Pelotas, Pelotas, Rio Grande do Sul, Brazil
| |
Collapse
|
6
|
Chen Y, Tsai CH, Bae TH, Huang CY, Chen C, Kang YN, Chiu WK. Effectiveness of Botulinum Toxin Injection on Bruxism: A Systematic Review and Meta-analysis of Randomized Controlled Trials. Aesthetic Plast Surg 2023; 47:775-790. [PMID: 36694050 DOI: 10.1007/s00266-023-03256-8] [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: 10/06/2022] [Accepted: 12/26/2022] [Indexed: 01/26/2023]
Abstract
OBJECTIVE The present study compiled evidence on the efficacy of botulinum toxin A (BTX) for management of bruxism. METHODS A literature review that included randomized control, cohort, as well as observational studies published between January 2000 and November 2022 was conducted. All studies related to BTX injections administered into the masseters of patients with bruxism were included. Primary outcomes were measured by performing a meta-analysis of changes in maximal biting forces and pain severity and meta-regression of the effects of the BTX dose. RESULTS Ten studies were included for quantitative analysis. The analysis of the maximal biting force after BTX injections demonstrated a significant reduction at 1 month or less compared with both oral splints (P < 0.000001) and saline injections (P = 0.01). BTX continued to outperform oral splinting (P = 0.001) and saline placebos (P = 0.03) at 3 months. Between 3 and 6 months, a significantly higher maximal biting strength was observed in the BTX group than the oral splinting group (P < 0.00001). No significant differences in the maximal biting force were observed between the BTX and saline placebo groups (P = 0.50). A similar trend was observed in the analysis of pain reduction after botulinum treatment. Additionally, for every unit increase in the BTX dose, pain severity decreased by 0.0831 points (P = 0.0011). CONCLUSION BTX is effective in reducing biting strength and pain severity. BTX effects are evident at less than 4 weeks, peak between 5 and 8 weeks, and last for up to 24 weeks. Higher BTX doses result in greater improvement in pain. Although BTX benefits manifest earlier, they gradually diminish, and oral splinting exerts a more enduring effect, especially after 9-12 weeks. BTX injections into masseters are recommended as management options for bruxers, especially for those having difficulties complying with wearing oral splints or those seeking earlier symptom relief. However, future studies should determine BTX effects beyond 24 weeks and after repetitive injections and how bruxers of different ages or genders respond to treatment. LEVEL OF EVIDENCE III This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .
Collapse
Affiliation(s)
- Yun Chen
- Department of Primary Care Medicine, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
| | - Chia-Hsuan Tsai
- Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Keelung Branch, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Tae Hui Bae
- Department of Plastic and Reconstructive Surgery, Chung-Ang University Gwangmyeong Hospital, Seoul, Korea
| | - Ching-Ya Huang
- School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Chiehfeng Chen
- Division of Plastic Surgery, Department of Surgery, Wan Fang Hospital, Taipei Medical University, 111 XingLong Road, Section 3, Taipei, 11696, Taiwan.,Department of Public Health, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.,Cochrane Taiwan, Taipei Medical University, Taipei, Taiwan.,Evidence-Based Medicine Center, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
| | - Yi-No Kang
- Cochrane Taiwan, Taipei Medical University, Taipei, Taiwan.,Evidence-Based Medicine Center, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan.,Research Center of Big Data and Meta-analysis, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan.,Institute of Health Policy and Management, College of Public Health, National Taiwan University, Taipei, Taiwan
| | - Wen-Kuan Chiu
- Division of Plastic Surgery, Department of Surgery, Wan Fang Hospital, Taipei Medical University, 111 XingLong Road, Section 3, Taipei, 11696, Taiwan. .,Department of Surgery, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.
| |
Collapse
|
7
|
Hazar Bodrumlu E, Çakmak Özlü F, Yılmaz H, Demiriz L. Investigating the effect of bruxism on maxillary arch length and width in children using three-dimensional digital model analysis. Prog Orthod 2022; 23:2. [PMID: 35001180 PMCID: PMC8743315 DOI: 10.1186/s40510-021-00396-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Accepted: 12/10/2021] [Indexed: 11/21/2022] Open
Abstract
Background Bruxism is defined as repetitive jaw-muscle activity characterized by the grinding and clenching of teeth. The prevalence of bruxism in children is extensive, and it can cause irregularities in dental arches. The study aimed to investigate the presence of any effects of bruxism on maxillary arch length and width in children using three-dimensional (3D) digital model analysis. Method This study evaluated 30 children with bruxism. For every child with bruxism, a case control without bruxism was selected and matched for gender, age, and dentition. Digital models of the patients’ maxilla were obtained with a 3D intraoral scanner, and width and length measurements between the reference points on the maxilla were obtained on the digital models. Results The mean age of the study group was 9.13 ± 1.27. Insıgnificance differences were found between females and males within and between groups in terms of maxillary width and length. Insignificant difference was found between the control and study groups when the lengths of 3R-3L, 4R-4L, 5R-5L, 6R-6L, and IP-M were compared (p > 0.05). Conclusion Based on the study results, there were no differences in the maxillary arch length and width in patients with bruxism and patients without bruxism.
Collapse
Affiliation(s)
- Ebru Hazar Bodrumlu
- Department of Pediatric Dentistry, Faculty of Dentistry, Zonguldak Bülent Ecevit University, Zonguldak, Turkey.
| | - Fethiye Çakmak Özlü
- Department of Orthodontics, Faculty of Dentistry, Ondokuz Mayıs University, Samsun, Turkey
| | - Hakan Yılmaz
- Department of Orthodontics, Faculty of Dentistry, Yeditepe University, İstanbul, Turkey
| | - Levent Demiriz
- Specialist in Pediatric Dentistry, PHD, Zonguldak, Turkey
| |
Collapse
|
8
|
Bandodkar S, Tripathi S, Chand P, Singh SV, Arya D, Kumar L, Singh M, Singhal R, Tripathi A. A study to evaluate psychological and occlusal parameters in bruxism. J Oral Biol Craniofac Res 2021; 12:38-41. [PMID: 34745863 DOI: 10.1016/j.jobcr.2021.10.007] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Revised: 07/23/2021] [Accepted: 10/06/2021] [Indexed: 10/20/2022] Open
Abstract
Purpose To evaluate the role of anxiety/depression and occlusal factors in bruxism using Hospital Anxiety and Depression Scale and T-Scan III respectively. Methods The present case control study was comprising of a group of thirty patients with bruxism (Group Br) and 30 healthy individuals as control group (Group NBr). Subjects were selected from outdoor patients visiting the dental unit with the chief complaint of wearing off/sensitivity of all the teeth due to habitual grinding. The cases were selected by using the diagnostic criteria as given by the American Academy of Sleep Medicine (AASM). Further based on similarities of age and gender, controls were selected. Tooth wear index was recorded using an index given by Ekfeldt et al. Hospital Anxiety and Depression Scale (HADS) questionnaire was administered to both the groups to evaluate anxiety and depression. Recording of occlusal parameters in both the groups was done digitally by using T-Scan III. Statistical analysis was done by using student's t-test, chi square test and Mann Whitney U test. Results Group Br had significantly greater mean tooth wear index (22.24 ± 11.5) than group NBr (5.17 ± 3.30). Group Br had significantly higher anxiety (9.03 + 1.87/7.17 + 1.82) and depression scores (8 + 1.93/6.17 + 1.23) as compared to NBr. The disclusion time of group Br was 0.652 ± 0.749 and that of group NBr was 0.247 ± 0.289 (p = 0.008). Conclusions Subjects with higher level of anxiety, depression and increased disclusion time may have greater predilection towards suffering from bruxism (p < 0.05).
Collapse
Affiliation(s)
| | - Shuchi Tripathi
- Department of Prosthodontics, King George's Medical University UP, Lucknow, India
| | - Pooran Chand
- Department of Prosthodontics, King George's Medical University UP, Lucknow, India
| | - Saumyendra V Singh
- Department of Prosthodontics, King George's Medical University UP, Lucknow, India
| | - Deeksha Arya
- Department of Prosthodontics, King George's Medical University UP, Lucknow, India
| | - Lakshya Kumar
- Department of Prosthodontics, King George's Medical University UP, Lucknow, India
| | - Mayank Singh
- Department of Prosthodontics, King George's Medical University UP, Lucknow, India
| | - Rameshwari Singhal
- Department of Periodontics, King George's Medical University UP, Lucknow, India
| | - Adarsh Tripathi
- Department of Psychiatry, King George's Medical University UP, Lucknow, India
| |
Collapse
|
9
|
Abstract
Bruxism: Classification, Diagnostics and Treatment Abstract. Bruxism, the grinding or clenching of teeth, is common in the population. Stress, anxiety syndromes and genetic disposition seem to be dominant factors that lead to increased muscle tension. A distinction is made between two circadian manifestations, sleep and wake bruxism. Bruxism is a major risk factor for tooth structure and dentures. The diagnosis is based on a targeted medical history and examination. Sleep bruxism can be demonstrated by electromyography and video recording in the sleep laboratory. The treatment aims to protect the hard tooth substance and preserve the denture using occlusal splints. Relaxation exercises can improve bruxism. Specialized physiotherapy can improve tension, pain and restricted movement. Botulinum toxin treatment reduces the subjective complaints during the period of action.
Collapse
Affiliation(s)
- Joel Vavrina
- Medizinische Fakultät, Universität Zürich
- ORL HNO Seepraxen, Horgen und Wädenswil
| | - Josef Vavrina
- ORL HNO Seepraxen, Horgen und Wädenswil
- Schlafzentrum See-Spital, Kilchberg
| |
Collapse
|
10
|
Vieira AR, Scariot R, Gerber JT, Arid J, Küchler EC, Sebastiani AM, Palinkas M, Díaz-Serrano KV, Torres CP, Regalo SCH, Nelson-Filho P, Bussaneli DG, Deeley K, Modesto A. Bruxism Throughout the Lifespan and Variants in MMP2, MMP9 and COMT. J Pers Med 2020; 10:jpm10020044. [PMID: 32471213 PMCID: PMC7354525 DOI: 10.3390/jpm10020044] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Revised: 05/20/2020] [Accepted: 05/20/2020] [Indexed: 01/22/2023] Open
Abstract
Bruxism is a masticatory muscle activity characterized by grinding of the teeth and clenching of the jaw that causes tooth wear and breakage, temporomandibular joint disorders, muscle pain, and headache. Bruxism occurs in both adults and children. Clinical characteristics and habits were evaluated in an adult sample. Moreover, we used DNA samples from 349 adults and 151 children to determine the presence of association with specific genes. Genomic DNA was obtained from saliva. The markers rs2241145 and rs243832 (metalloproteinase 2 (MMP2)), rs13925 and rs2236416 (metalloproteinase 9 (MMP9)), and rs6269 (cathecol-o-methyltransferase (COMT)) were genotyped. Data were submitted to statistical analysis with a significance level of 0.05. In adults, in univariate logistic regression, presence of caries, attrition, and use of alcohol were increased in bruxism individuals (p < 0.05). In addition, in adults, there was an association between bruxism and MMP9 (rs13925, p = 0.0001) and bruxism and COMT (rs6269, p = 0.003). In children, a borderline association was observed for MMP9 (rs2236416, p = 0.08). When we performed multivariate logistic regression analyses in adults, the same clinical characteristics remained associated with bruxism, and orthodontic treatment was also associated, besides rs13925, in the AG genotype (p = 0.015, ORa: 3.40 (1.27-9.07)). For the first time, we provide statistical evidence that these genes are associate with bruxism.
Collapse
Affiliation(s)
- Alexandre R. Vieira
- Department of Oral Biology, University of Pittsburgh School of Dental Medicine, 412 Salk Pavilion, 335 Sutherland Drive, Pittsburgh, PA 15261, USA; (D.G.B.); (K.D.); (A.M.)
- Department of Pediatric Dentistry, University of Pittsburgh School of Dental Medicine, Pittsburgh, PA 15213, USA
- Correspondence: ; Tel.: +1-724-383-8972
| | - Rafaela Scariot
- Department of Oral and Maxillofacial Surgery, Positivo University, Curitiba, PR 81280-330, Brazil; (R.S.); (J.T.G.); (A.M.S.)
| | - Jennifer T. Gerber
- Department of Oral and Maxillofacial Surgery, Positivo University, Curitiba, PR 81280-330, Brazil; (R.S.); (J.T.G.); (A.M.S.)
| | - Juliana Arid
- Department of Pediatric Dentistry, USP, Ribeirão Preto, SP 14040-904, Brazil; (J.A.); (E.C.K.); (M.P.); (K.V.D.-S.); (C.P.T.); (P.N.-F.)
| | - Erika C. Küchler
- Department of Pediatric Dentistry, USP, Ribeirão Preto, SP 14040-904, Brazil; (J.A.); (E.C.K.); (M.P.); (K.V.D.-S.); (C.P.T.); (P.N.-F.)
| | - Aline M. Sebastiani
- Department of Oral and Maxillofacial Surgery, Positivo University, Curitiba, PR 81280-330, Brazil; (R.S.); (J.T.G.); (A.M.S.)
| | - Marcelo Palinkas
- Department of Pediatric Dentistry, USP, Ribeirão Preto, SP 14040-904, Brazil; (J.A.); (E.C.K.); (M.P.); (K.V.D.-S.); (C.P.T.); (P.N.-F.)
| | - Kranya V. Díaz-Serrano
- Department of Pediatric Dentistry, USP, Ribeirão Preto, SP 14040-904, Brazil; (J.A.); (E.C.K.); (M.P.); (K.V.D.-S.); (C.P.T.); (P.N.-F.)
| | - Carolina P. Torres
- Department of Pediatric Dentistry, USP, Ribeirão Preto, SP 14040-904, Brazil; (J.A.); (E.C.K.); (M.P.); (K.V.D.-S.); (C.P.T.); (P.N.-F.)
| | - Simone C. H. Regalo
- Department of Morphology, Physiology and Basic Pathology, USP, Ribeirão Preto, SP 14040-904, Brazil;
| | - Paulo Nelson-Filho
- Department of Pediatric Dentistry, USP, Ribeirão Preto, SP 14040-904, Brazil; (J.A.); (E.C.K.); (M.P.); (K.V.D.-S.); (C.P.T.); (P.N.-F.)
| | - Diego G. Bussaneli
- Department of Oral Biology, University of Pittsburgh School of Dental Medicine, 412 Salk Pavilion, 335 Sutherland Drive, Pittsburgh, PA 15261, USA; (D.G.B.); (K.D.); (A.M.)
- Department of Pediatric Dentistry, UNESP, Araraquara, SP 14801-385, Brazil
| | - Kathleen Deeley
- Department of Oral Biology, University of Pittsburgh School of Dental Medicine, 412 Salk Pavilion, 335 Sutherland Drive, Pittsburgh, PA 15261, USA; (D.G.B.); (K.D.); (A.M.)
| | - Adriana Modesto
- Department of Oral Biology, University of Pittsburgh School of Dental Medicine, 412 Salk Pavilion, 335 Sutherland Drive, Pittsburgh, PA 15261, USA; (D.G.B.); (K.D.); (A.M.)
- Department of Pediatric Dentistry, University of Pittsburgh School of Dental Medicine, Pittsburgh, PA 15213, USA
| |
Collapse
|
11
|
Ribeiro-Lages MB, Martins ML, Magno MB, Masterson Ferreira D, Tavares-Silva CM, Fonseca-Gonçalves A, Serra-Negra JM, Maia LC. Is there association between dental malocclusion and bruxism? A systematic review and meta-analysis. J Oral Rehabil 2020; 47:1304-1318. [PMID: 32246486 DOI: 10.1111/joor.12971] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Revised: 02/06/2020] [Accepted: 03/22/2020] [Indexed: 11/29/2022]
Abstract
OBJECTIVES Given that current literature largely dissociates dental malocclusion and bruxism, the objective of this study was to gather, through a systematic review, scientific evidence to support their relationship. METHODOLOGY This study was performed according to the PECO strategy (where P = general population; E = dental malocclusion; C = no dental malocclusion; and O = bruxism). Literature searches were conducted without language or date restrictions in the following databases: PubMed, Scopus, the Web of Science, the Cochrane Library, LILACS/BBO via VHL and the grey literature. The search strategy included Medical Subject Headings/DECs, synonyms and free terms relevant to each database, with no age restrictions applied. Once the relevant data were extracted from the articles, the Fowkes and Fulton guidelines were followed to assess the quality and risk of bias. For quantitative analysis, dental malocclusions were divided into groups according to their type in order to perform odds ratio (OR) meta-analyses with 95% confidence intervals (CI) using the Review Manager software program (Cochrane, London, UK). The level of certainty of evidence was demonstrated through the Grading of Recommendations Assessment, Development, and Evaluation (GRADE). RESULTS After 1,502 studies found, 10 studies were included for qualitative analysis and nine for quantitative synthesis. Four studies presented high methodological quality. Five meta-analyses suggested a non-association between bruxism and Angle class I (OR: 1.05, 95% CI: 0.41-2.69; P = .92; I2 = 84%), Angle class II (OR: 1.49, 95% CI: 0.77-2.87; P = .23; I2 = 71%) or Angle class III (OR: 0.77, 95% CI: 0.31-1.93; P = .58; I2 = 0%). Bruxism was associated with children who did not present with a posterior crossbite (OR: 0.70, 95% CI: 0.51-0.96; P = .03; I2 = 27%) and present crowding (OR: 1.53, 95% CI: 1.03-2.26; P = .03; I2 = 0%). The GRADE analysis presented a very low quality of evidence. CONCLUSION Individuals who present with bruxism have a greater chance of crowding. However, bruxism is not associated with the presence of any of the other malocclusions evaluated.
Collapse
Affiliation(s)
- Mariana Batista Ribeiro-Lages
- Department of Pediatric Dentistry and Orthodontics, School of Dentistry, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Mariana Leonel Martins
- Department of Pediatric Dentistry and Orthodontics, School of Dentistry, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Marcela Baraúna Magno
- Department of Pediatric Dentistry and Orthodontics, School of Dentistry, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Daniele Masterson Ferreira
- Central Library of the Health Science Center, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Cláudia Maria Tavares-Silva
- Department of Pediatric Dentistry and Orthodontics, School of Dentistry, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Andréa Fonseca-Gonçalves
- Department of Pediatric Dentistry and Orthodontics, School of Dentistry, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Júnia Maria Serra-Negra
- Department of Children's Oral Health, School of Dentistry, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
| | - Lucianne Cople Maia
- Department of Pediatric Dentistry and Orthodontics, School of Dentistry, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| |
Collapse
|
12
|
Mehraban SH, Jamali S, Azizi A, Nasrabadi N. Evaluating the Effectiveness of Orthognathic Surgery on the Pre-existing Temporomandibular Disorders in Patients with Malocclusion: A Systematic Review and Meta-analysis. PESQUISA BRASILEIRA EM ODONTOPEDIATRIA E CLÍNICA INTEGRADA 2020. [DOI: 10.1590/pboci.2020.138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/08/2023] Open
Affiliation(s)
| | | | - Amir Azizi
- Alborz University of Medical Sciences, Iran
| | | |
Collapse
|
13
|
Sönmez D, Hocaoğlu Ç. Temporomandibular bozukluk ve bruksizm: bir olgu sunumu. CUKUROVA MEDICAL JOURNAL 2019. [DOI: 10.17826/cumj.567288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
|
14
|
Saho H, Ekuni D, Kataoka K, Taniguchi-Tabata A, Toyama N, Sugiura Y, Islam MM, Iwasaki Y, Morita M. Structural equation modeling to detect predictors of oral health-related quality of life among Japanese university students: a prospective cohort study. Qual Life Res 2019; 28:3213-3224. [PMID: 31359239 DOI: 10.1007/s11136-019-02251-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/19/2019] [Indexed: 12/16/2022]
Abstract
PURPOSE This prospective cohort study of Japanese university students aimed to identify factors that might affect oral health-related quality of life (OHRQoL) and longitudinal relationships over a period of 3 years. METHODS Students (n = 487) provided complete data before entering and 3 years later (before university graduation) participated in the present study. Decayed, missing, and filled teeth (DMFT) scores, community periodontal index, ratios (%) of teeth with bleeding on probing, and malocclusion were determined during oral examinations. The questionnaire addressed age, sex, self-rated oral health, oral health behavior, subjective oral symptoms, and OHRQoL determined using the oral health impact profile (OHIP)-14. Associations were analyzed using structural equation modeling (SEM). RESULTS The OHRQoL significantly worsened according to OHIP-14 total score (p = 0.001). The final model in the symptoms of SEM analysis showed that OHRQoL at follow-up positively correlated with OHRQoL at baseline. Self-rated oral health was directly associated with the OHRQoL at baseline (p < 0.05). CONCLUSIONS This study determined that OHRQoL at baseline was a direct predictor, and that self-rated oral health were indirect predictors of OHRQoL at follow-up among Japanese university students.
Collapse
Affiliation(s)
- Hikari Saho
- Departments of Preventive Dentistry, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata-cho, Kita-ku, Okayama, 700-8558, Japan
| | - Daisuke Ekuni
- Departments of Preventive Dentistry, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata-cho, Kita-ku, Okayama, 700-8558, Japan.
| | - Kota Kataoka
- Departments of Preventive Dentistry, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata-cho, Kita-ku, Okayama, 700-8558, Japan
| | - Ayano Taniguchi-Tabata
- Departments of Preventive Dentistry, Okayama University Hospital, 2-5-1 Shikata-cho, Kita-ku, Okayama, 700-8558, Japan
| | - Naoki Toyama
- Departments of Preventive Dentistry, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata-cho, Kita-ku, Okayama, 700-8558, Japan
| | - Yoshio Sugiura
- Departments of Preventive Dentistry, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata-cho, Kita-ku, Okayama, 700-8558, Japan
| | - Md Monirul Islam
- Departments of Preventive Dentistry, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata-cho, Kita-ku, Okayama, 700-8558, Japan
| | - Yoshiaki Iwasaki
- Health Service Center, Okayama University, 2-1-1, Tsushimanaka, Kita-ku, Okayama, 700-8530, Japan
| | - Manabu Morita
- Departments of Preventive Dentistry, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata-cho, Kita-ku, Okayama, 700-8558, Japan
| |
Collapse
|
15
|
Prevalence of Temporomandibular Disorder in Turkish University Students: a Questionnaire Study. BALKAN JOURNAL OF DENTAL MEDICINE 2019. [DOI: 10.2478/bjdm-2019-0015] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023] Open
Abstract
Summary
Background/Aim: Temporomandibular dysfunction (TMD) might influence any individual with different signs and symptoms irrespective of gender or age. The aim of this study is to assess the prevalence of TMD in Oral and Dental Health Program students of İstanbul University-Cerrahpaşa.
Material and Methods: This study include a sample of 486 students with age ranging from18 to 24 years. The presence and severity of TMD was evaluated using the Fonseca’s Anamnestic Index (FAI) and its questionnaire. The data were analysed using SPSS Version 22. The chisquare test was used to compare the data from different groups and to determine whether the differences were statistically significant.
Results: The results showed that a total of 47,53% of students had some degree of TMD and females were generally more affected than males. These degrees were as follows: 33,95 % were classified as mild, 11,52 % moderate and 2,05 % severe signs and symptoms. The women exhibited some degree of TMD (51,8%) at a higher frequency than men (40,33%). No significant differences were observed between gender for a same TMD severity degree (p>0.05).
Conclusions: A high prevalence of mild TMD was found in this study population. In addition, tense personalities, headaches, and temporomandibular joint (TMJ) sounds were the most prevalent findings of TMD. The present study suggests that Fonseca’s Anamnestic Index (FAI) has been used in screening for TMD for prevention and management of TMD in a non-patient young population.
Collapse
|
16
|
Toyama N, Ekuni D, Taniguchi-Tabata A, Kataoka K, Yamane-Takeuchi M, Fujimori K, Kobayashi T, Fukuhara D, Irie K, Azuma T, Iwasaki Y, Morita M. Awareness of Clenching and Underweight are Risk Factors for Onset of Crowding in Young Adults: A Prospective 3-Year Cohort Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16050690. [PMID: 30813621 PMCID: PMC6427134 DOI: 10.3390/ijerph16050690] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/30/2019] [Revised: 02/19/2019] [Accepted: 02/21/2019] [Indexed: 11/28/2022]
Abstract
Bruxism is a parafunctional activity that can seriously affect quality of life. Although bruxism induces many problems in the oral and maxillofacial area, whether it contributes to the onset of malocclusion remains unclear. The purpose of this prospective cohort study was to investigate the association between the onset of malocclusion and awareness of clenching during the daytime in young adults. Among 1,092 Okayama University students who underwent normal occlusion at baseline, we analysed 238 who had undergone a dental examination and had complete data after 3 years (2013–2016). We also performed subgroup analysis to focus on the association between awake bruxism and the onset of crowding (n = 216). Odds ratios (ORs) were calculated using multivariate logistic regression analyses. The incidences of malocclusion and crowding were 53.8% and 44.5%, respectively. In multivariate logistic regression, awareness of clenching was a risk factor for crowding (OR: 3.63; 95% confidence interval [CI]: 1.08–12.17). Moreover, underweight (body mass index < 18.5 kg/m2) was related to the onset of malocclusion (OR: 2.34; 95%CI: 1.11–4.92) and crowding (OR: 2.52, 95%CI: 1.25–5.76). These results suggest that awareness of clenching during the daytime and underweight are risk factors for the onset of crowding in young adults.
Collapse
Affiliation(s)
- Naoki Toyama
- Department of Preventive Dentistry, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata-cho, Kita-ku, Okayama 700-8558, Japan.
| | - Daisuke Ekuni
- Department of Preventive Dentistry, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata-cho, Kita-ku, Okayama 700-8558, Japan.
| | - Ayano Taniguchi-Tabata
- Department of Preventive Dentistry, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata-cho, Kita-ku, Okayama 700-8558, Japan.
| | - Kota Kataoka
- Department of Preventive Dentistry, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata-cho, Kita-ku, Okayama 700-8558, Japan.
| | - Mayu Yamane-Takeuchi
- Department of Preventive Dentistry, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata-cho, Kita-ku, Okayama 700-8558, Japan.
| | - Kohei Fujimori
- Department of Preventive Dentistry, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata-cho, Kita-ku, Okayama 700-8558, Japan.
| | - Terumasa Kobayashi
- Department of Preventive Dentistry, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata-cho, Kita-ku, Okayama 700-8558, Japan.
| | - Daiki Fukuhara
- Department of Preventive Dentistry, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata-cho, Kita-ku, Okayama 700-8558, Japan.
| | - Koichiro Irie
- Department of Microbiology and Immunology, Columbia University Medical Center, 650 West 168 Street 141 Black Building, New York, NY 10032, USA.
| | - Tetsuji Azuma
- Department of Community Oral Health, Asahi University School of Dentistry, 1851-1 Hozumi, Mizuho, Gifu 501-0296, Japan.
| | - Yoshiaki Iwasaki
- Health Service Center, Okayama University, Okayama 700-8530, Japan.
| | - Manabu Morita
- Department of Preventive Dentistry, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata-cho, Kita-ku, Okayama 700-8558, Japan.
| |
Collapse
|
17
|
Morita K, Tsuka H, Kuremoto KI, Kimura H, Kawano H, Yokoi M, Yasuda K, Yoshida M, Tsuga K. Association between buccal mucosa ridging and oral feature/symptom and its effects on occlusal function among dentate young adults in a cross-sectional study of Japan. Cranio 2019; 39:24-28. [PMID: 30777516 DOI: 10.1080/08869634.2019.1581471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Objective: The purpose of this study was to assess the distinction in oral features/symptoms and occlusal function between young dentate individuals with and without buccal mucosa ridging (BMR). Methods: This cross-sectional study included 200 young adults. The outcome variable was BMR state. The predictor variables were oral features/symptoms (torus palatinus, torus mandibularis, temporomandibular joint noise, bruxism, tongue thrusting habit, number of teeth present, and occlusal vertical dimension) and oral function (occlusal force, occlusal contact area, occlusal pressure, tongue pressure). These variables were compared among participants with and without BMR using univariate and multiple logistic regression analysis. Results: There were 119 participants with BMR and 81 without BMR. Multiple logistic regression analysis revealed that BMR was closely associated with bruxism, occlusal vertical dimension, and occlusal pressure. Discussion: Oral/occlusal changes of increased bruxism, lower occlusal vertical dimension, and lower occlusal pressure constitute the major causes of BMR.
Collapse
Affiliation(s)
- Koji Morita
- Department of Advanced Prosthodontics, Hiroshima University Graduate School of Biomedical & Health Sciences , Hiroshima, Japan
| | - Hiroki Tsuka
- Department of Advanced Prosthodontics, Hiroshima University Graduate School of Biomedical & Health Sciences , Hiroshima, Japan
| | - Ko-Ichi Kuremoto
- Department of Advanced Prosthodontics, Hiroshima University Graduate School of Biomedical & Health Sciences , Hiroshima, Japan
| | - Hitomi Kimura
- Oral Implant Center, Tokushima University Hospital , Tokushima, Japan
| | - Hiromichi Kawano
- Oral Implant Center, Tokushima University Hospital , Tokushima, Japan
| | - Miyuki Yokoi
- Department of Advanced Prosthodontics, Hiroshima University Graduate School of Biomedical & Health Sciences , Hiroshima, Japan
| | - Keisuke Yasuda
- Department of Advanced Prosthodontics, Hiroshima University Graduate School of Biomedical & Health Sciences , Hiroshima, Japan
| | - Mitsuyoshi Yoshida
- Department of Advanced Prosthodontics, Hiroshima University Graduate School of Biomedical & Health Sciences , Hiroshima, Japan
| | - Kazuhiro Tsuga
- Department of Advanced Prosthodontics, Hiroshima University Graduate School of Biomedical & Health Sciences , Hiroshima, Japan
| |
Collapse
|
18
|
Pontes LDS, Prietsch SOM. Bruxismo do sono: estudo de base populacional em pessoas com 18 anos ou mais na cidade de Rio Grande, Rio Grande do Sul. REVISTA BRASILEIRA DE EPIDEMIOLOGIA 2019; 22:e190038. [DOI: 10.1590/1980-549720190038] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2017] [Accepted: 01/31/2018] [Indexed: 11/21/2022] Open
Abstract
RESUMO: Objetivos: Avaliar a prevalência do bruxismo do sono, bem como seus principais sinais e sintomas, na cidade de Rio Grande, Rio Grande do Sul. Avaliar a associação do bruxismo do sono com sexo, idade, escolaridade e estresse psicológico. Método: O estudo foi do tipo transversal. Uma amostra representativa da população (1.280 pessoas residentes na zona urbana da cidade com idade maior ou igual a 18 anos de idade) foi entrevistada. A avaliação do bruxismo do sono foi realizada por meio de questionário baseado nos critérios diagnósticos da Classificação Internacional de Distúrbios do Sono. Resultados: A prevalência de bruxismo do sono encontrada na população foi de 8,1% (intervalo de confiança de 95% - IC95% - 6,6 - 9,5). Entre os sinais e sintomas da disfunção utilizados para o diagnóstico de bruxismo do sono, o desgaste dentário (70,3%) e a dor nos músculos mastigatórios (44,5%) foram os mais frequentemente relatados pelas pessoas que declararam ranger os dentes durante o sono. Não houve diferença significativa na prevalência de bruxismo do sono entre os sexos. A faixa etária com mais de 40 anos teve maior prevalência de bruxismo do sono. A disfunção foi associada a um maior nível de escolaridade (razão de prevalência - RP = 1,92; IC95% 1,35 - 2,72) e de estresse psicológico (RP = 1,76; IC95% 1,11 - 2,81). Conclusão: O bruxismo do sono tem uma importante prevalência na população em geral, causando diversos danos ao sistema estomatognático. O estresse psicológico é um fator de risco para essa disfunção.
Collapse
|
19
|
Morita K, Mori T, Maruyama M, Hiraoka A, Higa C, Kuroki A, Yoshida M, Tsuga K. Association between buccal mucosa ridging and oral or occlusal status among older people. Oral Dis 2018; 24:778-783. [PMID: 29316022 DOI: 10.1111/odi.12828] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2017] [Revised: 12/20/2017] [Accepted: 01/05/2018] [Indexed: 01/22/2023]
Abstract
OBJECTIVES This study aimed to evaluate the association between buccal mucosa ridging and oral or occlusal statuses among older people. SUBJECTS AND METHODS This cross-sectional study examined 262 independent older people (mean age, 74.2 ± 5.9 years) who participated in the Kyoto Elderly Physical Fitness Measurement Research Project. The predictor variables were oral statuses (number of present teeth and torus palatinus, torus mandibularis, temporomandibular joint noise, clenching, or grinding) and oral functions (occlusal pressure, cheek pressure, oral diadochokinesis, and tongue pressure). The outcome variable was the buccal mucosa ridging status (presence or absence). Additional variables were age, sex, body mass index, grip strength, and wearing dentures. We compared these variables between participants with and without buccal mucosa ridging using a univariate analysis and multiple logistic regression analysis. RESULTS Buccal mucosa ridging was present in 177 (67.6%) people. Multiple logistic regression analysis revealed a close association of buccal mucosa ridging with torus mandibularis, tooth clenching and grinding and occlusal pressure, and cheek pressure. CONCLUSIONS Over 50% of the participants showed buccal mucosa ridging; this was significantly associated with higher cheek pressure, lower occlusal pressure, torus mandibularis, and tooth clenching and grinding.
Collapse
Affiliation(s)
- Koji Morita
- Department of Advanced Prosthodontics, Applied Life Sciences, Institute of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Takahiro Mori
- Department of Advanced Prosthodontics, Applied Life Sciences, Institute of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Mariko Maruyama
- Department of Advanced Prosthodontics, Applied Life Sciences, Institute of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Aya Hiraoka
- Department of Advanced Prosthodontics, Applied Life Sciences, Institute of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Chiaki Higa
- Department of Advanced Prosthodontics, Applied Life Sciences, Institute of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Azusa Kuroki
- Department of Advanced Prosthodontics, Applied Life Sciences, Institute of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Mitsuyoshi Yoshida
- Department of Advanced Prosthodontics, Applied Life Sciences, Institute of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Kazuhiro Tsuga
- Department of Advanced Prosthodontics, Applied Life Sciences, Institute of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| |
Collapse
|
20
|
Morita K, Tsuka H, Shintani T, Yoshida M, Kurihara H, Tsuga K. Prevalence of Torus Mandibularis in Young Healthy Dentate Adults. J Oral Maxillofac Surg 2017; 75:2593-2598. [DOI: 10.1016/j.joms.2017.04.044] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2016] [Revised: 04/23/2017] [Accepted: 04/24/2017] [Indexed: 10/19/2022]
|
21
|
Al-Moraissi EA, Wolford LM, Perez D, Laskin DM, Ellis E. Does Orthognathic Surgery Cause or Cure Temporomandibular Disorders? A Systematic Review and Meta-Analysis. J Oral Maxillofac Surg 2017; 75:1835-1847. [DOI: 10.1016/j.joms.2017.03.029] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2017] [Revised: 03/15/2017] [Accepted: 03/16/2017] [Indexed: 01/30/2023]
|
22
|
Ohmi H, Kato M, Meadows M. Relationship between type A behavior patterns and risk of temporomandibular disorder in Japanese undergraduate students. J Rural Med 2016; 11:77-80. [PMID: 27928461 PMCID: PMC5141381 DOI: 10.2185/jrm.2910] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2016] [Accepted: 04/05/2016] [Indexed: 12/23/2022] Open
Abstract
Objective: Several studies have demonstrated the relationship between
temporomandibular disorder (TMD) and emotional stress. Nonetheless, few surveys have
examined the relationship between type A behavior patterns and TMD. The aim of this study
was to clarify the relationships among TMD, type A behavior patterns, bruxism, and
emotional stress in Japanese undergraduate students. Methods: This study was undertaken in Nayoro City, Japan, in 2015, among
students of Nayoro City University. The survey was conducted through an anonymous,
self-administered, multiple-choice questionnaire. Information was gathered on items
evaluating the extent of TMD symptoms, bruxism, type A behavior patterns, and proneness
and sensitivity to emotional stress. Results: The questionnaire recovery rate was 31.8% (175/551). There was a
high likelihood of TMD in 16.1% of respondents, which is comparable to the findings of
previous surveys on Japanese high school students. In keeping with previous studies, we
confirmed significant relationships between TMD and both emotional stress and bruxism. A
weak but statistically significant association was found between TMD and type A behavior
patterns. Conclusion: We propose that TMD may be one of the diseases related to the
type A behavior pattern.
Collapse
Affiliation(s)
- Hiroki Ohmi
- Department of Nutritional Sciences, Faculty of Health and Welfare Science, Nayoro City University, Japan
| | - Mariko Kato
- Department of Nutritional Sciences, Faculty of Health and Welfare Science, Nayoro City University, Japan
| | - Martin Meadows
- Department of Liberal Arts Education, Faculty of Health and Welfare Science, Nayoro City University, Japan
| |
Collapse
|
23
|
Associations among oral health-related quality of life, subjective symptoms, clinical status, and self-rated oral health in Japanese university students: a cross-sectional study. BMC Oral Health 2016; 16:127. [PMID: 27903265 PMCID: PMC5129632 DOI: 10.1186/s12903-016-0322-9] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2016] [Accepted: 11/24/2016] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The present study aimed to elucidate the associations among self-rated oral health, clinical oral health status, oral health behaviors, subjective oral symptoms, and oral health-related quality of life (OHRQoL) in a group of Japanese university students. METHODS Of 2051 participants, 2027 (98.83%) students received an optional oral examination and answered a questionnaire including items regarding age, sex, self-rated oral health, oral health behaviors, subjective oral symptoms, and OHRQoL [The Oral Health Impact Profile (OHIP)-14]. On oral examination, the decayed, missing, and filled teeth (DMFT) score, Community Periodontal Index (CPI), the percentage of teeth showing bleeding on probing (%BOP), and malocclusion were recorded. Structural equation modelling (SEM) analysis was used to test associations. RESULTS The mean score (± SD) of OHIP-14 was 1.92 ± 5.47. In the SEM analysis, the final model showed that self-rated oral health, oral pain, malocclusion, and the DMFT score were directly associated with the OHRQoL, and subjective symptoms of temporomandibular disorders (TMD) and recurrent aphthous stomatitis were both directly and indirectly associated (p < 0.05). CPI, %BOP, and oral health behaviors were excluded from the final model. CONCLUSIONS OHRQoL was associated with self-related oral health, subjective symptoms of TMD, oral pain and stomatitis, DMFT, and malocclusion in this group of Japanese university students.
Collapse
|
24
|
da Silva MDF, Vedovello SAS, Vedovello Filho M, Venezian GC, Valdrighi HC, Degan VV. Temporomandibular disorders and quality of life among 12-year-old schoolchildren. Cranio 2016; 35:392-396. [DOI: 10.1080/08869634.2016.1248590] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
| | | | | | | | | | - Viviane V. Degan
- Department of Orthodontics, Araras Dental School, Uniararas, Araras, Brazil
| |
Collapse
|
25
|
Choi SH, Kim JS, Cha JY, Hwang CJ. Effect of malocclusion severity on oral health-related quality of life and food intake ability in a Korean population. Am J Orthod Dentofacial Orthop 2016; 149:384-90. [PMID: 26926026 DOI: 10.1016/j.ajodo.2015.08.019] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2015] [Revised: 08/01/2015] [Accepted: 08/01/2015] [Indexed: 11/25/2022]
Abstract
INTRODUCTION The aim of this study was to evaluate the effect of malocclusion severity on oral health-related quality of life and food intake ability in adult patients, controlling for sex, age, and the type of dental clinic visited. METHODS The sample consisted of 472 Korean patients (156 male, 316 female) with a mean age of 21.1 (SD, 8.6) years in a dental hospital and a private clinic. The correlations between the Korean version of the Oral Health Impact Profile-14 (OHIP-14K), subjective food intake ability (FIA) for 5 key foods, and Index of Orthodontic Treatment Need-Dental Health Component (IOTN-DHC) were investigated. RESULTS The mean IOTN-DHC and OHIP-14K scores were significantly higher for the dental hospital patients than for the private clinic patients (IOTN-DHC, P <0.001; OHIP-14K, P <0.05). Malocclusion severity was significantly higher in male than in female subjects (P <0.001). Older patients perceived their oral health-related quality of life more negatively than did the teens (P <0.001). As the severity of the malocclusion increased, oral health-related quality of life and masticatory function worsened (OHIP-14K, P <0.001; FIA, P <0.05). CONCLUSIONS As the severity of the malocclusion and the age of the patients increased, oral health-related quality of life and masticatory function relatively deteriorated. This finding provides evidence that severe malocclusions are associated with lower quality of life and less masticatory efficiency in older patients.
Collapse
Affiliation(s)
- Sung-Hwan Choi
- Fellow, Department of Orthodontics, The Institute of Cranial-Facial Deformity, College of Dentistry, Yonsei University, Seoul, Korea
| | | | - Jung-Yul Cha
- Associate professor, Department of Orthodontics, The Institute of Cranial-Facial Deformity, College of Dentistry, Yonsei University, Seoul, Korea
| | - Chung-Ju Hwang
- Professor, Department of Orthodontics, The Institute of Cranial-Facial Deformity, College of Dentistry, Yonsei University, Seoul, Korea.
| |
Collapse
|
26
|
Castroflorio T, Bargellini A, Rossini G, Cugliari G, Deregibus A. Sleep bruxism in adolescents: a systematic literature review of related risk factors. Eur J Orthod 2016; 39:61-68. [PMID: 26884421 DOI: 10.1093/ejo/cjw012] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2015] [Revised: 01/23/2016] [Accepted: 01/25/2016] [Indexed: 11/12/2022]
Abstract
BACKGROUND Multiple risk factors have been associated to sleep bruxism (SB). Nevertheless, there are still many unsolved issues concerning the etiology of SB that have consequences on the clinical management strategies. OBJECTIVE Systematically review the literature to assess the relationship between risk factors and SB symptoms in adolescents (age 11-19 years). SEARCH METHODS AND SELECTION CRITERIA PubMed, Embase, Scopus, Cochrane Oral Health Group's Trial Register and Cochrane Register of Controlled Trials, Web of Science, LILACs, and SciELO were searched to identify all peer-reviewed articles potentially relevant to the review. DATA COLLECTION AND ANALYSIS The risk of bias was assessed according to the guidelines from the Cochrane handbook for systematic reviews of interventions, with reporting in agreement to the preferred reporting items for systematic reviews and meta-analyses guidelines. RESULTS Four out of the 4546 initially identified articles were selected. According to the grading of recommendations assessment, development and evaluation assessment (GRADE), the magnitude of agreement was almost perfect for all checklist items. Sleep disturbances, and snoring in particular, headache, jaw muscle fatigue, and tooth wear seem to be associated to SB in adolescents from 11 to 19 years old. LIMITATIONS Despite the large interest of the scientific community in the field of oral parafunctions, only four articles met the eligibility criteria. Furthermore only associations and not definite cause-effect relationships were highlighted in the selected articles. CONCLUSIONS Sleep disturbances presented the strongest association with SB while very few occlusal features had a moderate association. As a common sense the investigation of sleep respiratory disorders could be of great help in the management of SB in adolescents.
Collapse
Affiliation(s)
- Tommaso Castroflorio
- Department of Surgical Sciences, Specialization School of Orthodontics, Dental School, University of Torino, Italy
| | - Andrea Bargellini
- Department of Surgical Sciences, Specialization School of Orthodontics, Dental School, University of Torino, Italy, .,Gnathology Unit, Department of Surgical Sciences, Dental School, University of Torino, Italy and
| | - Gabriele Rossini
- Department of Surgical Sciences, Specialization School of Orthodontics, Dental School, University of Torino, Italy.,Gnathology Unit, Department of Surgical Sciences, Dental School, University of Torino, Italy and
| | - Giovanni Cugliari
- Department of Statistics and Quantitative Methods, University of Milano-Bicocca, Italy
| | - Andrea Deregibus
- Department of Surgical Sciences, Specialization School of Orthodontics, Dental School, University of Torino, Italy.,Gnathology Unit, Department of Surgical Sciences, Dental School, University of Torino, Italy and
| |
Collapse
|