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Huang X, Qin D, Ngan P, Cao L, Hua F, He H. White spot lesion-related perception of aesthetics and treatment satisfaction among orthodontic patients, orthodontists and other dental specialists. Orthod Craniofac Res 2024; 27:626-634. [PMID: 38466047 DOI: 10.1111/ocr.12776] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/03/2024] [Indexed: 03/12/2024]
Abstract
OBJECTIVE To investigate the impact of various degrees of white spot lesions (WSLs) of maxillary anterior teeth on the aesthetic perception and treatment satisfaction among orthodontic patients, orthodontists and other dental specialists and to evaluate the differences among the three groups. METHODS A total of 45 orthodontic patients (OP), 45 orthodontists (OR) and 45 other dental specialists (OS) were recruited. Subjective evaluations of perceived aesthetics and treatment satisfaction were performed towards eight digitally generated photographs of maxillary anterior teeth with incremental degrees of WSLs using a numerical visual analogue scale (VAS) from 0 to 100. Data were collected and analysed with descriptive statistics, repeated one-way analysis of variance and multivariable generalized estimating equations. RESULTS A total of 135 valid questionnaires were collected. Regarding aesthetic scores for WSLs, OP gave more positive scores than OR and OS (p < .05) towards excessive white spot formation without colouration and were more tolerant than OR (p < .05) towards excessive white spot formation with slight colouration. The level of treatment satisfaction for slight to severe WSLs without cavitation was higher in OP than OR. Patients with higher education levels had more negative scores for aesthetic perception and treatment satisfaction (p < .05). Patients who brushed teeth more frequently scored lower in treatment satisfaction (p < .05). CONCLUSIONS Orthodontists were the most critical when evaluating aesthetics and treatment satisfaction for slight to severe WSLs without cavitation. For orthodontic patients, better oral hygiene habits and higher education levels were associated with more critical attitudes towards WSLs.
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Affiliation(s)
- Xinliang Huang
- State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Wuhan University, Wuhan, China
- Department of Orthodontics, School & Hospital of Stomatology, Wuhan University, Wuhan, China
| | - Danchen Qin
- State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Wuhan University, Wuhan, China
- Department of Orthodontics, School & Hospital of Stomatology, Wuhan University, Wuhan, China
| | - Peter Ngan
- Department of Orthodontics, School of Dentistry, West Virginia University, Morgantown, West Virginia, USA
| | - Lingyun Cao
- State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Wuhan University, Wuhan, China
- Department of Orthodontics, School & Hospital of Stomatology, Wuhan University, Wuhan, China
| | - Fang Hua
- State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Wuhan University, Wuhan, China
- Center for Orthodontics and Pediatric Dentistry at Optics Valley Branch, School & Hospital of Stomatology, Wuhan University, Wuhan, China
- Center for Evidence-Based Stomatology, School & Hospital of Stomatology, Wuhan University, Wuhan, China
- Division of Dentistry, School of Medical Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, UK
| | - Hong He
- State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Wuhan University, Wuhan, China
- Department of Orthodontics, School & Hospital of Stomatology, Wuhan University, Wuhan, China
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Aleid AA, Alnowaiser A, AlSakakir A, Alburaidi W, Almutairi AS, Almotairy N. Efficacy of Visual Oral Health Reinforcement in Reducing Plaque Accumulation and Gingival Bleeding: A Pilot Randomized Controlled Trial. J Contemp Dent Pract 2024; 25:186-190. [PMID: 38514418 DOI: 10.5005/jp-journals-10024-3637] [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: 03/23/2024]
Abstract
AIM To compare oral hygiene (OH) differences during verbal or video OH instructions with or without images displaying poor oral health consequences. MATERIALS AND METHODS Twenty-one healthy females (18-30 years) were randomly and equally divided into three intervention OH instruction groups: (1) verbal, (2) video-based, (3) video-based with image displaying the consequences of poor OH. Gingival bleeding on probing (BOP), gingival bleeding index (BI), and plaque score (PS) were assessed at baseline and after 4 weeks. Within- and between-group differences were assessed by non-parametric tests. RESULTS Plaque score only showed a statistical group difference after follow-up [H(2) = 9.214, p = 0.01]. The post hoc test revealed that group III showed a significantly lower PS than groups I and II (p = 0.04 and p = 0.017, respectively). No differences were observed in PS between groups I and II. Group I showed no follow-up reduction in PS, BI, and BOP, while group II showed a statistically significant reduction in BI only after follow-up (p = 0.028). However, group III showed a statistically significant reduction in BOP and PS (p = 0.023 and p = 0.045, respectively) but not BI. CONCLUSIONS Verbal and video-alone OH instructions similarly affect gingival health, while participants who were exposed to images displaying the severe OH consequences had lower PS than verbal or video-alone groups. CLINICAL SIGNIFICANCE The mode of OH instructions is not influential for optimum oral health. However, employing visuals highlighting the severe consequences of poor OH leads to short-term reduction of plaque accumulation. How to cite this article: Aleid AA, Alnowaiser A, AlSakakir A, et al. Efficacy of Visual Oral Health Reinforcement in Reducing Plaque Accumulation and Gingival Bleeding: A Pilot Randomized Controlled Trial. J Contemp Dent Pract 2024;25(2):186-190.
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Affiliation(s)
| | | | | | | | - Abdullah Saleh Almutairi
- Department of Periodontology and Implant Dentistry, College of Dentistry, Qassim University, Buriydah, Saudi Arabia
| | - Nabeel Almotairy
- Department of Orthodontics and Pediatric Dentistry, College of Dentistry, Qassim University, Buraidah, Saudi Arabia, Phone: +966 502022504, e-mail:
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Revilla-León M, Gómez-Polo M, Barmak AB, Inam W, Kan JYK, Kois JC, Akal O. Artificial intelligence models for diagnosing gingivitis and periodontal disease: A systematic review. J Prosthet Dent 2023; 130:816-824. [PMID: 35300850 DOI: 10.1016/j.prosdent.2022.01.026] [Citation(s) in RCA: 28] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Revised: 01/16/2022] [Accepted: 01/19/2022] [Indexed: 11/23/2022]
Abstract
STATEMENT OF PROBLEM Artificial intelligence (AI) models have been developed for periodontal applications, including diagnosing gingivitis and periodontal disease, but their accuracy and maturity of the technology remain unclear. PURPOSE The purpose of this systematic review was to evaluate the performance of the AI models for detecting dental plaque and diagnosing gingivitis and periodontal disease. MATERIAL AND METHODS A review was performed in 4 databases: MEDLINE/PubMed, World of Science, Cochrane, and Scopus. A manual search was also conducted. Studies were classified into 4 groups: detecting dental plaque, diagnosis of gingivitis, diagnosis of periodontal disease from intraoral images, and diagnosis of alveolar bone loss from periapical, bitewing, and panoramic radiographs. Two investigators evaluated the studies independently by applying the Joanna Briggs Institute critical appraisal. A third examiner was consulted to resolve any lack of consensus. RESULTS Twenty-four articles were included: 2 studies developed AI models for detecting plaque, resulting in accuracy ranging from 73.6% to 99%; 7 studies assessed the ability to diagnose gingivitis from intraoral photographs reporting an accuracy between 74% and 78.20%; 1 study used fluorescent intraoral images to diagnose gingivitis reporting 67.7% to 73.72% accuracy; 3 studies assessed the ability to diagnose periodontal disease from intraoral photographs with an accuracy between 47% and 81%, and 11 studies evaluated the performance of AI models for detecting alveolar bone loss from radiographic images reporting an accuracy between 73.4% and 99%. CONCLUSIONS AI models for periodontology applications are still in development but might provide a powerful diagnostic tool.
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Affiliation(s)
- Marta Revilla-León
- Affiliate Assistant Professor Graduate Prosthodontics, Department of Restorative Dentistry, School of Dentistry, University of Washington, Seattle, Wash; Director of Research and Digital Dentistry, Kois Center, Seattle, Wash; Adjunct Professor Graduate Prosthodontics, Department of Prosthodontics, School of Dental Medicine, Tufts University, Boston, Mass
| | - Miguel Gómez-Polo
- Associate Professor, Department of Conservative Dentistry and Prosthodontics, School of Dentistry, Complutense University of Madrid, Madrid, Spain.
| | - Abdul B Barmak
- Assistant Professor Clinical Research and Biostatistics, Eastman Institute of Oral Health, University of Rochester Medical Center, Rochester, NY
| | | | - Joseph Y K Kan
- Professor, Advanced Education in Implant Dentistry, Loma Linda University School of Dentistry, Loma Linda, Calif
| | - John C Kois
- Founder and Director Kois Center, Seattle, Wash; Affiliate Professor, Graduate Prosthodontics, Department of Restorative Dentistry, University of Washington, Seattle, Wash; Private practice, Seattle, Wash
| | - Orhan Akal
- Machine Learning Scientist, Boston, Mass
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Singh R, Saraf BG, Sheoran N, Mendiratta P, Singh S, Kapil D. Comparison of Effectiveness of Visual and Sign Motivation on the Oral Hygiene of Students. Int J Clin Pediatr Dent 2023; 16:671-677. [PMID: 38162250 PMCID: PMC10753112 DOI: 10.5005/jp-journals-10005-2640] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2024] Open
Abstract
Aim The aim of the study is to compare the effectiveness of visual and sign motivation on the oral hygiene of students with hearing and speech impairment studying in special schools of Meerut, Uttar Pradesh, India. Materials and methods A cross-sectional study was carried out on 200 students. The sample was divided into two groups. Ethical clearance was obtained from the Institutional Ethical Committee. Data were collected at three points of time-at baseline, 1st and 3rd month. Results In the age-group, 8-13 years, on intergroup comparison of mean oral hygiene index (OHI) score, no significant difference was observed on the first visit (p-value of 0.351) and second visit, respectively (p-value of 0.687), but on comparing the mean simplified oral hygiene index (OHI-S) score on third visit significant difference was observed (p-value of 0.03) and in the age 14-18 years, on intergroup comparison of mean OHI-S score no significant difference was observed on first visit (p-value of 0.593) and second visit, respectively (p-value of 0.404), but on comparing the mean OHI-S score on third visit, significant difference was observed (p-value of 0.018) Both the groups have shown that there was the positive impact of reinforcement on the oral hygiene of students in this age-group as well. Conclusion There was a significant improvement in oral hygiene status and a significant improvement in participant satisfaction toward oral health in both groups. Sign language video playback is not as effective and efficient in improving the maintenance of oral health in hearing and speech-impaired children as compared to sign language. Clinical significance This study has helped in the better understanding of different methods of maintaining good oral hygiene of hearing and speech-impaired children. How to cite this article Singh R, Saraf BG, Sheoran N, et al. Comparison of Effectiveness of Visual and Sign Motivation on the Oral Hygiene of Students. Int J Clin Pediatr Dent 2023;16(5):671-677.
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Affiliation(s)
- Ritu Singh
- Department of Pediatric and Preventive Dentistry, Sudha Rustagi College of Dental Sciences and Research, Faridabad, Haryana, India
| | - Bhavna G Saraf
- Department of Pediatric and Preventive Dentistry, Sudha Rustagi College of Dental Sciences and Research, Faridabad, Haryana, India
| | - Neha Sheoran
- Department of Pediatric and Preventive Dentistry, Sudha Rustagi College of Dental Sciences and Research, Faridabad, Haryana, India
| | - Priya Mendiratta
- Department of Pediatric and Preventive Dentistry, Sudha Rustagi College of Dental Sciences and Research, Faridabad, Haryana, India
| | - Shivani Singh
- Department of Pediatric and Preventive Dentistry, Sudha Rustagi College of Dental Sciences and Research, Faridabad, Haryana, India
| | - Disha Kapil
- Department of Pediatric and Preventive Dentistry, Sudha Rustagi College of Dental Sciences and Research, Faridabad, Haryana, India
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Aligner therapy in adolescents: first-year results on the impact of therapy on oral health-related quality of life and oral hygiene. Clin Oral Investig 2023; 27:369-375. [PMID: 36308561 PMCID: PMC9876846 DOI: 10.1007/s00784-022-04741-1] [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: 12/16/2021] [Accepted: 10/01/2022] [Indexed: 01/29/2023]
Abstract
OBJECTIVES The aim of this multicenter clinical study was to examine the oral health-related quality of life and oral hygiene in adolescents before and during aligner therapy. MATERIALS AND METHODS Forty subjects (18 ♀, 22 ♂; mean age: 13.6 years) scheduled for aligner therapy (Invisalign® Teen) were given oral health-related quality of life questionnaires, Oral Health Impact Profile (OHIP-G14) and Psychosocial Impact of Dental Aesthetic Questionnaire (PIDAQ), to complete within their treatment (visit 1: 0 start of therapy; visit 2: 0 + 4 weeks; visit 3: 0 + 10 weeks; visit 4: 0 + 6 months; visit 5: 0 + 1 year). To assess oral hygiene, a questionnaire to take home was used, and plaque level was evaluated with the Quigley-Hein Plaque Index (TMQH) modified by Turesky et al. RESULTS: The OHIP-G14 mean score before aligner therapy was 3.3 ± 3.2, and 4.9 ± 5.4 after 1 year. The PIDAQ showed a positive psychological change in the well-being, as well as a more effective at-home oral hygiene regime. On average, the TMQH remained at a low level (grade 2 of 0-5). The initial insertion of the aligners caused the most significant changes in all parameters (except TMQH). CONCLUSION Oral health-related quality of life is only slightly affected during the first year of aligner therapy in adolescents. Oral hygiene at home is intensified and there is no increased dental plaque accumulation. CLINICAL RELEVANCE Dentofacial esthetics is a subset of the so-called Oral H-Related Quality of Life (OHRQoL) which should be considered more during orthodontic therapy.
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Motivation of Adult Patients with Orthodontic Treatment in Maintaining Oral Hygiene. JOURNAL OF INTERDISCIPLINARY MEDICINE 2022. [DOI: 10.2478/jim-2022-0018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Abstract
Background: In the last decades, adult patients require orthodontic treatment as a therapeutic method in an increasing percentage. This treatment has a lot of benefits, but unfortunately it also presents a number of complications and risks, among which favoring the accumulation of bacterial plaque is the most concerning.
Aim of the study: In this study we aimed to evaluate the effectiveness of using the dark-field microscope as a method of motivating adult patients with orthodontic treatment in maintaining a proper oral hygiene.
Material and methods: Thirty-six patients were selected based on the inclusion and exclusion criteria. At time T0, patients were divided into two groups: Group 1–microscope and Group 2 – control, in such a way that the groups were as homogeneous as possible. Dental plaque samples were collected and analyzed under a dark field microscope in the presence of the patient for subjects from Group 1 but not Group 2. All patients were then instructed on oral hygiene techniques. The following periodontal indices were recorded of each patient: plaque index (PI), index of bleeding on probing (BOP), probing depth (PD) – at T0 and T1 (after one month).
Results: Comparing the PI and BOP values before (T0) and after treatment (T1), statistically significant results were detected (PI: p = 0.0020, BOP: p = 0.0297), which denotes that patients who observed the bacterial load of their dental plaque in real time using the dark-field microscope had a better oral hygiene and lower values of periodontal health indices. Regarding the PD index, the difference between time T0 and T1 was not statistically significant (p = 1.4762).
Conclusions: During the orthodontic treatment, adult patients often present gingival inflammation caused by improper hygiene. The use of the dark-field microscope is effective in motivating patients regarding the rules of maintenance of a proper oral hygiene.
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Ali US, Sukhia RH, Fida M. A comparison of three different modalities in improving oral hygiene in adult orthodontic patients – An open label randomized controlled trial. Int Orthod 2022; 20:100669. [DOI: 10.1016/j.ortho.2022.100669] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2022] [Revised: 07/10/2022] [Accepted: 07/11/2022] [Indexed: 11/26/2022]
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Colet R, Cotrin P, Oliveira RC, Valarelli FP, Gobbi de Oliveira RC, Salmeron S, Freitas KMS. Gingival recession in mandibular anterior teeth in patients with Class II malocclusion treated with elastics and Twin Force appliance. Am J Orthod Dentofacial Orthop 2022; 162:529-537. [PMID: 35842358 DOI: 10.1016/j.ajodo.2021.05.015] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Revised: 05/05/2021] [Accepted: 05/05/2021] [Indexed: 11/28/2022]
Abstract
INTRODUCTION This study aimed to compare the early results of gingival recession in patients with Class II malocclusion treated with Class II intermaxillary elastics and the Twin Force appliance. METHODS The sample comprised 55 patients with Class II malocclusion treated without extraction and divided into 2 groups. Group 1 consisted of 23 patients treated with fixed appliances and Class II elastics, with mean initial age of 15.41 ± 5.65 years and a mean treatment time of 3.11 ± 0.91 years. Group 2 consisted of 32 patients treated with fixed appliances and the Twin Force mandibular protraction appliance, with a mean initial age of 18.45 ± 6.63 years and a mean treatment time of 3.17 ± 1.59 years. Dolphin software measured gingival recession in initial and final intraoral photographs. Initial and final lateral cephalograms were used to measure the position of the mandibular incisors. Intragroup and intergroup comparisons were performed by dependent and independent t tests, respectively. RESULTS In both groups, there was no significant increase in gingival recession with orthodontic treatment, and there was significant protrusion and buccal inclination of the mandibular incisors. When changes with treatment were compared between the groups, there was no statistically significant difference in gingival recession and mandibular incisor position. CONCLUSIONS There was no significant increase in gingival recession immediately after orthodontic treatment performed with intermaxillary elastics and the Twin Force appliance.
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Affiliation(s)
- Rosangela Colet
- Department of Orthodontics, Ingá University Center Uningá, Maringá, Paraná, Brazil
| | - Paula Cotrin
- Department of Orthodontics, Ingá University Center Uningá, Maringá, Paraná, Brazil.
| | | | | | | | - Samira Salmeron
- Department of Periodontics, Ingá University Center Uningá, Maringá, Paraná, Brazil
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Sangalli L, Savoldi F, Dalessandri D, Bonetti S, Gu M, Signoroni A, Paganelli C. Effects of remote digital monitoring on oral hygiene of orthodontic patients: a prospective study. BMC Oral Health 2021; 21:435. [PMID: 34493255 PMCID: PMC8422366 DOI: 10.1186/s12903-021-01793-9] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Accepted: 08/27/2021] [Indexed: 02/08/2023] Open
Abstract
Background Remote digital monitoring during orthodontic treatment can help patients in improving their oral hygiene performance and reducing the number of appointments due to emergency reasons, especially in time of COVID-19 pandemic where non-urgent appointments might be discouraged. Methods Thirty patients scheduled to start an orthodontic treatment were divided into two groups of fifteen. Compared to controls, study group patients were provided with scan box and cheek retractor (Dental Monitoring®) and were instructed to take monthly intra-oral scans. Plaque Index (PI), Gingival Index (GI), and White Spot Lesions (WSL) were recorded for both groups at baseline (t0), every month for the first 3 months (t1, t2, t3), and at 6 months (t4). Carious Lesions Onset (CLO) and Emergency Appointments (EA) were also recorded during the observation period. Inter-group differences were assessed with Student's t test and Chi-square test, intra-group differences were assessed with Cochran’s Q-test (significance α = 0.05). Results Study group patients showed a significant improvement in plaque control at t3 (p = 0.010) and t4 (p = 0.039), compared to control group. No significant difference was observed in the number of WSL between the two groups. No cavities were detected in the study group, while five CLO were diagnosed in the control group (p = 0.049). A decreased number of EA was observed in the study group, but the difference was not significant. Conclusions Integration of a remote monitoring system during orthodontic treatment was effective in improving plaque control and reducing carious lesions onset. The present findings encourage orthodontists to consider this technology to help maintaining optimal oral health of patients, especially in times of health emergency crisis.
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Affiliation(s)
- Linda Sangalli
- Department of Information Engineering, Faculty of Engineering, University of Brescia, Via Branze 38, 25123, Brescia, Italy.,Division of Orofacial Pain, College of Dentistry, University of Kentucky, 740 S. Limestone, Lexington, KY, 40536, USA
| | - Fabio Savoldi
- Division of Paediatric Dentistry and Orthodontics, Faculty of Dentistry, 2/F, Prince Philip Dental Hospital, The University of Hong Kong, 34 Hospital Road, Sai Ying Pun, Hong Kong SAR
| | - Domenico Dalessandri
- Dental School, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Piazzale Spedali Civili 1, 25123, Brescia, Italy
| | - Stefano Bonetti
- Dental School, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Piazzale Spedali Civili 1, 25123, Brescia, Italy
| | - Min Gu
- Division of Paediatric Dentistry and Orthodontics, Faculty of Dentistry, 2/F, Prince Philip Dental Hospital, The University of Hong Kong, 34 Hospital Road, Sai Ying Pun, Hong Kong SAR.
| | - Alberto Signoroni
- Department of Information Engineering, Faculty of Engineering, University of Brescia, Via Branze 38, 25123, Brescia, Italy
| | - Corrado Paganelli
- Dental School, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Piazzale Spedali Civili 1, 25123, Brescia, Italy
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Oliveira LM, Pazinatto J, Zanatta FB. Are oral hygiene instructions with aid of plaque-disclosing methods effective in improving self-performed dental plaque control? A systematic review of randomized controlled trials. Int J Dent Hyg 2021; 19:239-254. [PMID: 33638295 DOI: 10.1111/idh.12491] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Revised: 01/26/2021] [Accepted: 02/11/2021] [Indexed: 11/28/2022]
Abstract
OBJECTIVES To systematically evaluate the literature on whether plaque-disclosing (PD) methods, applied by dental professionals (FQ1) or at-home (FQ2), combined with verbal oral hygiene instructions and brushing demonstration (standard OHI) lead to improvements in self-performed dental plaque control in comparison to standard OHI alone. MATERIALS AND METHODS Seven databases were searched by two independent reviewers according to pre-specified eligibility criteria up to September 2020. No restrictions regarding language, date and type of report were imposed. The Cochrane Collaboration's Risk of Bias tool (RoB 2.0) was used for quality appraisal. Multiple comparisons referring to a single study were included if the articles evaluated different PD agents. Narrative synthesis using evidence tables were performed. RESULTS Seven eligible studies were retrieved, including data of 430 individuals (159 wearers of orthodontic appliances). The studies exhibited considerable heterogeneity regarding outcome assessments and follow-up. Eleven (eight corresponding to FQ1 and three to FQ2) out of 13 relevant comparisons found no significant difference between techniques for dental plaque outcomes and three (two corresponding to FQ1 and one to FQ2) out of five comparisons indicated a positive effect of standard OHI with aid of PD methods on gingival inflammation scores. With respect specifically to orthodontic patients, three out of four comparisons indicated significant improvements on gingival inflammation scores for individuals instructed with PD methods. CONCLUSION Clinicians should consider PD agents as adjunct to standard OHI in orthodontic patients. For those without appliances, PD methods can be used as an alternative.
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Affiliation(s)
- Leandro Machado Oliveira
- Department of Stomatology, Postgraduate Program in Dentistry, Emphasis on Periodontics, Universidade Federal de Santa Maria (UFSM), Santa Maria, Brazil
| | - Josiele Pazinatto
- Department of Stomatology, Postgraduate Program in Dentistry, Emphasis on Periodontics, Universidade Federal de Santa Maria (UFSM), Santa Maria, Brazil
| | - Fabrício Batistin Zanatta
- Department of Stomatology, Postgraduate Program in Dentistry, Emphasis on Periodontics, Universidade Federal de Santa Maria (UFSM), Santa Maria, Brazil
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Albonni H, Alseirafi W, Tekleh H, Abo Orabi F, Alhaj M, Almasri D, Hamadh H, Sawaf H. Clinical outcomes of using erythritol powder by means of air polishing with ultrasonic debridement in the treatment of initial periodontal pockets in hand of dental students: A split-mouth, randomized, comparative, controlled study. Part I. Int J Dent Hyg 2021; 19:262-272. [PMID: 34013650 DOI: 10.1111/idh.12519] [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: 01/13/2021] [Revised: 05/07/2021] [Accepted: 05/16/2021] [Indexed: 01/19/2023]
Abstract
OBJECTIVE The purpose of this trial was to evaluate the clinical efficacy and patient acceptance of using the erythritol powder air polishing with mechanical debridement in non-surgical periodontal therapy. METHODS The trial was conducted as a split-mouth design study of 6 weeks' duration including 13 patients with gingivitis and stage I periodontitis with grade A. Each patient received ultrasonic debridement and polishing (UD+P) on one side, whereas the contralateral side was treated by erythritol powder air polishing and ultrasonic instrumentation (EPAP+UI) when required. Clinical variables were as follows: papillary bleeding index (PBI), bleeding on probing (BOP), full mouth plaque index (FMPI), calculus index (CI), modified gingival index (MGI), probing pocket depth (PPD), the time needed and rate the pain for each group. RESULTS The FMPI, MGI, CI, PBL and BOP parameters improved significantly for both treatment procedures; however, there were no statistically significant differences between the two groups at any of the examinations intervals, except for MGI and CI which showed a significant reduction at 2 weeks compared with baseline. PPD was significantly decreased in EPAP+UI group. Perceived pain intensity was lower for EPAP+UI group than UD+P group without any significant difference during follow-up periods between the two groups. Seven patients favoured air polishing. The treatment's time was (24.92 ± 9.260 and 34.08 ± 9.106) minutes for the test and control side, respectively. CONCLUSION This study generally revealed no significant differences in clinical outcomes between two groups for gingivitis and stage I periodontitis treatment. However, EPAP+UI had higher patient's preference and less time-consuming compared with UD+P.
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Affiliation(s)
- Hala Albonni
- Periodontology Department, Faculty of Dental Medicine, Damascus University, Damascus, Syria.,Periodontology Department, Faculty of Dentistry-Syrian Private University, Daraa, Syria
| | - Walaa Alseirafi
- Faculty of Dentistry- Syrian Private University, Daraa, Syria
| | - Hiba Tekleh
- Faculty of Dentistry- Syrian Private University, Daraa, Syria
| | - Feras Abo Orabi
- Faculty of Dentistry- Syrian Private University, Daraa, Syria
| | - Mouaaid Alhaj
- Faculty of Dentistry- Syrian Private University, Daraa, Syria
| | - Dima Almasri
- Faculty of Dentistry- Syrian Private University, Daraa, Syria
| | - Hussen Hamadh
- Faculty of Dentistry- Syrian Private University, Daraa, Syria
| | - Hazem Sawaf
- Periodontology Department, Faculty of Dentistry-Syrian Private University, Daraa, Syria
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Ozlu FC, Aktunc E, Yilmaz H, Karadeniz EI. Effectiveness of three different types of educational methods on implementation of proper oral hygiene behaviour prior to orthodontic treatment. Dental Press J Orthod 2021; 26:e2119248. [PMID: 33759964 PMCID: PMC8018752 DOI: 10.1590/2177-6709.26.1.e2119248.oar] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2019] [Accepted: 12/11/2019] [Indexed: 12/05/2022] Open
Abstract
Objective: The aim of this study was to compare three teaching methods’ time and personnel requirements, and their effects on plaque and gingival indices. Methods: This study was a single-blind randomized controlled trial on fixed orthodontic appliance candidates (n = 90), assigned into a control group (n = 30) and two different study groups (n = 30 each). The control group received standard printed educational material and was assisted with verbal information. The study groups either received video-assisted or hands-on training about fixed orthodontic appliance and oral hygiene. The time requirements for all three educational interventions was recorded during the initial visit. The adequacy of oral hygiene was documented through plaque and gingival indices during the initial visit and eighth week of the treatment. The continuous variables were analyzed using 1-way ANOVA. Tukey HSD and Student t-tests were used for post-hoc comparisons (α?#8197;= 0.05). Also, a chi-square test was used for the analysis of categorical variables. Results: Standard education failed to maintain the plaque and gingival indices at the eighth week of the treatment. Although both video-assisted and hands-on training took a considerable amount of time, they served well in preserving both of the indices at the eighth week. The longer the educational intervention was, the better the preservation of the plaque and gingival indices. Conclusion: Educational intervention, either with video-assisted or hands-on programs, provided better results in oral hygiene depending on the time and personnel constraints of the orthodontist.
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Affiliation(s)
- Fethiye Cakmak Ozlu
- Department of Orthodontics, Faculty of Dentistry, Ondokuz Mayıs University (Samsun, Turkey)
| | - Erol Aktunc
- Department of Family Medicine, Faculty of Medicine, Bülent Ecevit University (Zonguldak, Turkey)
| | - Hakan Yilmaz
- Department of Orthodontics, Faculty of Dentistry, Yeditepe University (Istanbul, Turkey)
| | - Ersan Ilsay Karadeniz
- Department of Orthodontics, College of Medicine and Dentistry, James Cook University (Cairns, QLD, Australia)
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Le Fouler A, Jeanne S, Sorel O, Brézulier D. How effective are three methods of teaching oral hygiene for adolescents undergoing orthodontic treatment? The MAHO protocol: an RCT comparing visual, auditory and kinesthetic methods. Trials 2021; 22:144. [PMID: 33588930 PMCID: PMC7885203 DOI: 10.1186/s13063-021-05093-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2020] [Accepted: 02/02/2021] [Indexed: 11/21/2022] Open
Abstract
Background Fixed orthodontic appliances hamper oral hygiene procedures. The consequences are gingivitis and white spot lesions. Fifty to 70% of patients treated with braces encounter these problems. Their care in the USA represents an annual cost of five hundred million dollars. Initial education and motivation for oral hygiene depend on two categories of factors: firstly, practical prophylactic measures (instruments and medication, professional care) and secondly, the educational component: choice of communication technique, frequency, and nature of hygiene instructions. This trial aims to study this last component. Its main objective is to compare three methods’ effectiveness of oral hygiene education in adolescent patients treated with braces in terms of biofilm (plaque) control. The secondary objectives are the evaluation of these methods’ effectiveness regarding gingival inflammation and the maintenance of hygiene during the first 6 months of treatment. Methods This study is a prospective randomized controlled trial of superiority. It evaluates the effectiveness of three hygiene education techniques. A total of 90 patients from the University Hospital Center of Rennes will be randomized into 3 parallel groups with a 1:1:1 ratio. Each will benefit from a different educational method: oral and/or practical. The main outcome will be the average plaque index for each group after 6 months of treatment. Additional outcomes will be the average gingival index for each group and the plaque and gingival indices over 6 months. Discussion The effectiveness of preventive procedures for optimizing oral hygiene during orthodontics is based on ambiguous literature. As a result, it is difficult to draw conclusions and to translate them into everyday practice. Sixty-eight percent of the orthodontists support the development of guidelines for education. The aim of this study is to standardize methods of oral hygiene education during orthodontic fixed treatment. The purpose of this study would be to provide practitioners with a concrete education program through guidelines dedicated to the method having the best results. Trial registration ClinicalTrials.gov NCT04444154. Registered on 22 June 2020. SI CNRIPH ID 8011N° 20.04.27.58337. Registered on 29 July 2020
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Affiliation(s)
- Alisée Le Fouler
- Univ Rennes, CHU Rennes, Pôle Odontologie, 2 av. du Professeur Léon Bernard, Bât. 15, 35043, Rennes Cedex, France
| | - Sylvie Jeanne
- Univ Rennes, ISCR, CNRS-UMR 6226, CHU Rennes, Pôle Odontologie, 2 av. du Professeur Léon Bernard, Bât. 15, 35043, Rennes Cedex, France
| | - Olivier Sorel
- Univ Rennes, CHU Rennes, Pôle Odontologie, 2 av. du Professeur Léon Bernard, Bât. 15, 35043, Rennes Cedex, France
| | - Damien Brézulier
- Univ Rennes, ISCR, CNRS-UMR 6226, CHU Rennes, Pôle Odontologie, 2 av. du Professeur Léon Bernard, Bât. 15, 35043, Rennes Cedex, France.
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14
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Petrukhina NB, Boriskina OA, Shevlyakov DI. [Clinical analysis of the cleaning effectiveness of toothbrushes of various types in children aged 6-15 years after a single brushing]. STOMATOLOGIIA 2021; 100:76-81. [PMID: 34953193 DOI: 10.17116/stomat202110006176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
OBJECTIVE The purpose of the study is to conduct a comparative analysis of the cleaning effectiveness of toothbrushes of various types in children aged 6-15 years after a single tooth brushing. MATERIAL AND METHODS A parallel, randomized, open clinical trial was conducted aimed at evaluating the effectiveness of toothbrushes of various types in children aged 6-15 years. The study involved 180 children of both sexes aged 6-15 years, who were divided into 3 age categories: 6-8 years (n=60), 9-11 years (n=60) and 12-15 years (n=60). In each age category, 3 groups of 20 people were randomly formed who received toothbrushes of different types: groups I, IV and VII - a manual brush with a multi-level brush field, groups II, V and VIII - a manual brush with an even brush field, groups III, VI, IX - an electric brush with the technology of reciprocating and pulsating movements. After the dental examination, the children were taught the standard method of brushing their teeth. The cleaning efficiency of toothbrushes was evaluated using the hygiene index PI (S. Turesky, 1970) before and after a single tooth brushing. The nonparametric Wilcoxon test was used to compare the indicators of one group in dynamics, and the Mann-Whitney test was used to identify differences between groups. RESULTS A comparative analysis showed that the efficiency of the electric brush in all age groups was significantly higher compared to manual brushes having an even brush field, and in children 12-15 years old it was higher compared to both manual brushes. In the age groups of 6-8 years and 9-11 years, a manual brush with a multi-level brush field, intersecting tufts of bristles and a power projection showed high cleaning efficiency, which did not significantly differ from the indicators of plaque reduction after using an electric brush (Mann-Whitney criterion, p>0.05). CONCLUSION An electric toothbrush is the most effective means of oral hygiene in children. In children aged 6-8 years, a high cleansing effect was achieved with a manual brush having a multi-level brush field. In the hygienic education of children of this age, it is necessary to pay more attention to the formation of the correct technique of brushing teeth with the help of manual brushes corresponding to age characteristics.
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Affiliation(s)
- N B Petrukhina
- National Medical Research Center «Central Research Institute of Dentistry and Maxillofacial Surgery» of the Ministry of Health of the Russian Federation, Moscow, Russia
- I.M. Sechenov First Moscow State Medical University (Sechenov University, Moscow, Russia
| | - O A Boriskina
- National Medical Research Center «Central Research Institute of Dentistry and Maxillofacial Surgery» of the Ministry of Health of the Russian Federation, Moscow, Russia
- I.M. Sechenov First Moscow State Medical University (Sechenov University, Moscow, Russia
| | - D I Shevlyakov
- National Medical Research Center «Central Research Institute of Dentistry and Maxillofacial Surgery» of the Ministry of Health of the Russian Federation, Moscow, Russia
- I.M. Sechenov First Moscow State Medical University (Sechenov University, Moscow, Russia
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15
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Discepoli N, Mirra R, Marruganti C, Beneforti C, Doldo T. Efficacy of Behaviour Change Techniques to improve oral hygiene control of individuals undergoing orthodontic therapy. A systematic review. Int J Dent Hyg 2020; 19:3-17. [PMID: 32974991 DOI: 10.1111/idh.12468] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Accepted: 09/17/2020] [Indexed: 01/22/2023]
Abstract
AIM This study aims to review the available evidence on the efficacy of behaviour change techniques to improve compliance in young orthodontic patients and to compare these with conventional oral hygiene instructions. METHODS The review was conducted according to the PRISMA statement. PICO method was used to define eligibility criteria. Two independent reviewers performed the research, examined electronic databases (MEDLINE, Scopus and CENTRAL) and manually checked relevant journals. Only RCTs with more than 10 participants and 3 months follow-up were included. Data extraction and their qualitative analysis were performed for included studies. RESULTS Search strategy identified 320 articles. After screening for titles, abstracts and full texts, 10 articles were then selected for qualitative analysis. High methodological heterogeneity was present among studies and therefore no meta-analysis was performed. Low risk of bias was detected for one study only. The most common intervention was "mobile phone communication," which was investigated in five studies. Motivational interviewing, repeated reinforcements and visual-aided approach were also examined. CONCLUSION The interest in remote control of patients compliance appears to be fruitful, nonetheless there is no consensus as to a unique treatment protocol. Every other treatment looks beneficial but higher methodological homogeneity should be sought for in future investigations.
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Affiliation(s)
- Nicola Discepoli
- Department of Medical Biotechnologies, Unit of Periodontics, University of Siena, Siena, Italy
| | - Raffaele Mirra
- Department of Medical Biotechnologies, Unit of Periodontics, University of Siena, Siena, Italy
| | - Crystal Marruganti
- Department of Medical Biotechnologies, Unit of Periodontics, University of Siena, Siena, Italy.,Undergraduate Program in Dentistry, University of Siena, Siena, Italy
| | - Cecilia Beneforti
- Department of Medical Biotechnologies, Unit of Periodontics, University of Siena, Siena, Italy
| | - Tiziana Doldo
- Department of Medical Biotechnologies, Unit of Orthodontics, University of Siena, Siena, Italy
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16
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Mensi M, Scotti E, Sordillo A, Agosti R, Calza S. Plaque disclosing agent as a guide for professional biofilm removal: A randomized controlled clinical trial. Int J Dent Hyg 2020; 18:285-294. [DOI: 10.1111/idh.12442] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2019] [Revised: 04/01/2020] [Accepted: 04/23/2020] [Indexed: 01/04/2023]
Affiliation(s)
- Magda Mensi
- Section of Periodontics School of Dentistry Department of Surgical Specialties Radiological Science and Public Health University of Brescia Brescia Italy
- U.O.C. Odontostomatologia ‐ ASST degli Spedali Civili di Brescia Brescia Italy
| | - Eleonora Scotti
- Section of Periodontics School of Dentistry Department of Surgical Specialties Radiological Science and Public Health University of Brescia Brescia Italy
- U.O.C. Odontostomatologia ‐ ASST degli Spedali Civili di Brescia Brescia Italy
| | - Annamaria Sordillo
- Section of Periodontics School of Dentistry Department of Surgical Specialties Radiological Science and Public Health University of Brescia Brescia Italy
| | - Raffaele Agosti
- Section of Periodontics School of Dentistry Department of Surgical Specialties Radiological Science and Public Health University of Brescia Brescia Italy
| | - Stefano Calza
- Department of Molecular and Translational Medicine University of Brescia Brescia Italy
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17
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Zorina OA, Boriskina OA, Petrukhina NB, Nechaev AA, Gluhova AA, Starikova NV. [Influence of different type of toothbrushes on the incidence of enamel demineralization and gingivitis in the course of orthodontic treatment]. STOMATOLOGII︠A︡ 2020; 99:34-39. [PMID: 32441073 DOI: 10.17116/stomat20209902134] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The aim of the study was to determine the likelihood and frequency of complications, the impact of the use of various types of toothbrushes in the dynamics of orthodontic treatment with fixed appliances in patients with a distal permanent bite. The clinical study was conducted on 63 patients of both sexes, aged 11-18 years. Patients received long-term orthodontic treatment for a close tooth position with a distal permanent bite (K07.2) and cleft palate and lip (Q37.1). Three groups were conditionally distinguished depending on the type of toothbrush used for individual oral hygiene: group 1 (n=21) - an orthodontic manual toothbrush (Professor Persin, Spazzolificio Piave S.p.A, Italy); Group 2 (n=22) - an ultrasonic toothbrush (Emmi-dent, EMAG AG, Germany) and group 3 (n=20) - an electric toothbrush (Oral-B Pro-Expert, Procter & Gamble, USA). According to the Kaplan-Meier method, the probability of developing complications of orthodontic treatment was calculated as patients wear braces, and the impact on the effectiveness of orthodontic treatment of using toothbrushes of various types was evaluated. A frequency analysis of the complications of orthodontic treatment for the entire period of wearing fixed orthodontic structures revealed a difference only in respect to enamel demineralization. In group 1, enamel demineralization was more common (42.9%) compared with 2 (9.1%) and 3 (25%) groups (p=0.039). The likelihood of developing gingivitis was higher in group 1, the timing of the development of inflammatory processes in periodontium was also shortened in group 1 compared with groups 2 and 3. The frequency and timing of the development of gingivitis and enamel demineralization depended on the type of toothbrush used in daily oral hygiene. A marked deterioration in the oral hygiene during orthodontic treatment using a manual brush was accompanied by a more frequent development of gingivitis and enamel demineralization.
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Affiliation(s)
- O A Zorina
- Central Research Institute of Dental and Maxillofacial Surgery of Ministry of Health of the Russian Federation, Moscow, Russia.,I.M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russia
| | - O A Boriskina
- Central Research Institute of Dental and Maxillofacial Surgery of Ministry of Health of the Russian Federation, Moscow, Russia.,I.M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russia
| | - N B Petrukhina
- Central Research Institute of Dental and Maxillofacial Surgery of Ministry of Health of the Russian Federation, Moscow, Russia.,I.M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russia
| | - A A Nechaev
- Central Research Institute of Dental and Maxillofacial Surgery of Ministry of Health of the Russian Federation, Moscow, Russia
| | - A A Gluhova
- «Rostov State Medical University» of Ministry of Health of the Russian Federation, Rostov-on-Don, Russia
| | - N V Starikova
- Central Research Institute of Dental and Maxillofacial Surgery of Ministry of Health of the Russian Federation, Moscow, Russia
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18
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Yavan MA, Kocahan S, Özdemir S, Sökücü O. The Effects of Using Plaque-Disclosing Tablets on the Removal of Plaque and Gingival Status of Orthodontic Patients. Turk J Orthod 2019; 32:207-214. [PMID: 32110465 DOI: 10.5152/turkjorthod.2019.18084] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2018] [Accepted: 04/07/2019] [Indexed: 11/22/2022]
Abstract
Objective The aim of this study was to investigate the effects of using plaque-disclosing tablets (PDTs) on the plaque and gingival index scores of patients wearing fixed orthodontic appliances. Methods In group A (n=16), the subjects were motivated by conventional oral hygiene instructions, including verbal information about tooth brushing. The patients in group B (n=17) were motivated using PDTs used in the dentists' office to show the locations of biofilms in addition to the instructions given to group A. Both the chairside demonstration performed in group B and the at-home use of disclosing tablets were undertaken by those in group C (n=15). The periodontal parameters were recorded before applying the fixed appliance (T0) and after the first (T1) and third (T2) months. Results The plaque index (PI) scores of group C were significantly lower (p<0.05), when compared to groups A and B, after the first (T1) and third months (T2); however, no significant differences (p>0.05) were found between groups A and B. The gingival status of group C did not change significantly (p>0.05) over the three months and was statistically lower when compared to groups A and B. Conclusion The use of PDTs at home may enhance the plaque removal efficiency and gingival health stability, by facilitating self-examination.
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Affiliation(s)
- Mehmet Ali Yavan
- Department of Orthodontics, Adıyaman University School of Dentistry, Adıyaman, Turkey
| | - Sayad Kocahan
- Department of Physiology, Adıyaman University School of Medicine, Adıyaman, Turkey.,International Scientific Center, Baku State University, Baku, Azerbaijan
| | - Serhat Özdemir
- Department of Orthodontics, Gaziantep University School of Dentistry, Gaziantep, Turkey
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19
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Fasoulas A, Pavlidou E, Petridis D, Mantzorou M, Seroglou K, Giaginis C. Detection of dental plaque with disclosing agents in the context of preventive oral hygiene training programs. Heliyon 2019; 5:e02064. [PMID: 31334380 PMCID: PMC6624240 DOI: 10.1016/j.heliyon.2019.e02064] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2019] [Revised: 04/03/2019] [Accepted: 07/05/2019] [Indexed: 02/03/2023] Open
Abstract
No studies have evaluated the relationship between the detection points for dental bacterial plaque (DBP or biofilm) and gender, age, socioeconomic status, body mass index (BMI), and oral health, hence the need to investigate and clarify their possible association. This study aimed to map out the occurrence of DBP, investigate and evaluate the factors affecting its localization, and design preventive interventions. The research was conducted on 588 public school children aged 4–18 years in a provincial area of Greece. The subjects’ oral health status and anthropometric characteristics were examined by a dentist (A.F.) and a dietitian (E.P.), respectively. To identify DBP, chewable double-staining disclosing tablets were used. The results of the present study indicate the following: (1) Age and socioeconomic status seem to be associated with DBP development, particularly in the oral cavity. (2) Overweight schoolchildren show more DBP on the upper posterior occlusal and upper posterior buccal surfaces compared to normal-weight children. (3) Moderate caries disease is associated with DBP detection on almost all tooth surfaces and especially on the tongue and lower anterior labial surface. (4) Severe caries disease is most strongly associated with DBP in the upper posterior palatal, lower posterior buccal, and lower posterior lingual spaces, as well as on the tongue. (5) Sex is the only variable without a significant impact on DBP detection surfaces. In conclusion, DBP identification in specific areas of the mouth seems to be influenced by age, socioeconomic level, BMI, and oral health. Gender has no influence on DBP detection points. Disclosing agents can be used in oral health prevention programs, both for more effective guidance on the use of oral hygiene tools and for their evaluation.
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Affiliation(s)
- Aristeidis Fasoulas
- Department of Food Science and Nutrition, School of Environment, University of the Aegean, Myrina, Lemnos, Greece
| | - Eleni Pavlidou
- Department of Food Science and Nutrition, School of Environment, University of the Aegean, Myrina, Lemnos, Greece
- Corresponding author.
| | - Dimitris Petridis
- Department of Food Science and Technology, International Hellenic University, Thessaloniki, Greece
| | - Maria Mantzorou
- Department of Food Science and Nutrition, School of Environment, University of the Aegean, Myrina, Lemnos, Greece
| | - Kyriakos Seroglou
- Department of Statistics and Insurance Science of the University of Piraeus, Athens, Greece
| | - Constantinos Giaginis
- Department of Food Science and Nutrition, School of Environment, University of the Aegean, Myrina, Lemnos, Greece
- Corresponding author.
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20
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Benic GZ, Farella M, Morgan XC, Viswam J, Heng NC, Cannon RD, Mei L. Oral probiotics reduce halitosis in patients wearing orthodontic braces: a randomized, triple-blind, placebo-controlled trial. J Breath Res 2019; 13:036010. [PMID: 31022704 DOI: 10.1088/1752-7163/ab1c81] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Orthodontic braces can impede oral hygiene and promote halitosis. The aim of the study was to investigate the effect of the oral probiotic Streptococcus salivarius M18 on oral hygiene indices and halitosis in patients wearing orthodontic braces. The study was a prospective, randomized, triple-blind, placebo-controlled trial. Patients undergoing fixed orthodontic treatment were randomly allocated to a probiotic group (n = 32) and a placebo group (n = 32). Patients consumed 2 lozenges d-1 for one month. Assessments were taken at baseline, at the end of the intervention, and at a 3 month follow-up. The outcome measures were plaque index (PI), gingival index (GI) and halitosis-causing volatile sulfur compound (VSC) levels. The dental biofilms before and after the intervention were analyzed utilizing next-generation sequencing of bacterial 16S rRNA genes. PI and GI scores were not significantly influenced by the probiotic intervention (intervention × time: p > 0.05). The level of VSCs decreased significantly in both the probiotic group (VSC reduction = -8.5%, 95%CI = -7.4% to -9.1%, p = 0.015) and the placebo group (-6.5%, 95%CI = -6.0% to -7.4%, p = 0.039) after 1 month intervention. However, at the 3 month follow-up, the VSC levels in the placebo group returned to baseline levels whereas those in the probiotic group decreased further (-10.8%, 95%CI = -10.5% to -12.9%, p = 0.005). Time, but not treatment, was associated with the decrease in microbial community alpha diversity and a modest effect on beta diversity. Oral probiotic S. salivarius M18 reduced the level of halitosis in patients with orthodontic braces, but had minimal effects on PI, GI and dental biofilm microflora.
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Affiliation(s)
- Gareth Z Benic
- Sir John Walsh Research Institute and Department of Oral Sciences, Faculty of Dentistry, University of Otago, Dunedin 9010, New Zealand
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Huang J, Yao Y, Jiang J, Li C. Effects of motivational methods on oral hygiene of orthodontic patients: A systematic review and meta-analysis. Medicine (Baltimore) 2018; 97:e13182. [PMID: 30461616 PMCID: PMC6392669 DOI: 10.1097/md.0000000000013182] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
OBJECTIVE The aim of our study was to qualitatively and quantitatively synthesize the evidence regarding ways to improve motivation of oral hygiene among orthodontic patients with fixed appliances and identify the effects of motivational methods via comparing the oral hygiene condition before and after the motivations. METHODS An electronic search was conducted in PubMed, Ovid, Embase, and the Crochrane Library for relevant random controlled trials (RCT) and clinical controlled trial (CCT) published before May 1, 2017 with manual search in addition. Search and selection of studies, quality assessment, data extraction and synthesis was completed by 2 reviewers independently. Plaque index (PI) and gingival index (GI) at 1, 3, 6-month were pooled with Review Manager 5.3. Bias of included studies was evaluated. RESULTS In total, 12 studies fulfilled the inclusion criteria of this systematic review, of which, 5 were included in the meta-analysis. Motivational methods had statistically significant advantage regarding PI in the experimental group over control group at 1, 3, 6-month, while GI was significantly better controlled in the study group at 3, 6-month. The quality of included studies was moderate. CONCLUSION It is worthy for orthodontists to put in additional efforts to motivate patients to maintain good oral hygiene throughout the entire treatment process.
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Affiliation(s)
- Jing Huang
- Department of Orthodontics, Peking University School and Hospital of Stomatology, Haidian District, Beijing
| | - Yunxia Yao
- Department of Stomatology, The Central Hospital of Wuhan, Jiangan District, Wuhan, Hubei Province
| | - Jiuhui Jiang
- Department of Orthodontics, Peking University School and Hospital of Stomatology, Haidian District, Beijing
| | - Cuiying Li
- Central Laboratory, Peking University School and Hospital of Stomatology, Haidian District, Beijing, China
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22
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Prevalence of two Entamoeba gingivalis ST1 and ST2-kamaktli subtypes in the human oral cavity under various conditions. Parasitol Res 2018; 117:2941-2948. [PMID: 29987412 DOI: 10.1007/s00436-018-5990-8] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2018] [Accepted: 06/28/2018] [Indexed: 12/13/2022]
Abstract
Advances in molecular biology have facilitated analyses of the oral microbiome; however, the parasites role is poorly understood. Periodontal disease is a multifactorial process involving complex interactions among microorganisms, the host, and environmental factors. At present, the precise composition of the mouth parasites microbiota is unclear. Two protozoan species have been detected in the oral microbiota: Trichomonas tenax and Entamoeba gingivalis, and a new variant, E. gingivalis-ST2-kamaktli, was recently identified by us. In this study, both E. gingivalis and the new E. gingivalis-ST2-kamaktli variant were detected in the oral cavities of people with healthy periodontium, individuals undergoing orthodontic treatment, and patients with periodontal disease. In the group with healthy periodontium, the prevalence of E. gingivalis-ST1 was 48.6% and that of E. gingivalis-ST2-kamaktli 29.5%, with a combined prevalence of 54.3%. In patients undergoing orthodontics treatment, 81.2% carried both amoebas, with 47.5% having E. gingivalis-ST1 and 73.8% E. gingivalis-ST2-kamaktli. In people with periodontal disease, the prevalence of E. gingivalis-ST1 was 57.8%, and that of E. gingivalis-ST2-kamaktli 50.0%, with a combined prevalence of 73.5%; hence, E. gingivalis-ST1 and E gingivalis-ST2-kamaktli were detected in all three groups. The question arises, what are E. gingivalis-ST1 and E. gingivalis-ST2-kamaktli doing in the oral cavity? Although, the answer remains unclear, our results suggest that each amoeba subtype is genetically distinct, and they exhibit different patterns of infectious behavior. We hypothesize that E. gingivalis-ST1 and E. gingivalis-ST2-kamaktli may represent separate species. Our data contribute to better understanding of the roles of E. gingivalis-ST1 and E. gingivalis-ST2-kamaktli in the oral microbiota.
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23
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Mohammed H, Rizk MZ, Wafaie K, Ulhaq A, Almuzian M. Reminders improve oral hygiene and adherence to appointments in orthodontic patients: a systematic review and meta-analysis. Eur J Orthod 2018; 41:204-213. [DOI: 10.1093/ejo/cjy045] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- Hisham Mohammed
- Edinburgh Dental Institute, University of Edinburgh, Scotland
- Glasgow Orthodontic Academy, Scotland
| | | | - Khaled Wafaie
- School of Dentistry, University of Dundee, Scotland, UK
| | - Aman Ulhaq
- Edinburgh Dental Institute, University of Edinburgh, Scotland
| | - Mohammed Almuzian
- Edinburgh Dental Institute, University of Edinburgh, Scotland
- Glasgow Orthodontic Academy, Scotland
- Discipline of Orthodontics, Faculty of Dentistry, University of Sydney, Australia
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Jiang Q, Li J, Mei L, Du J, Levrini L, Abbate GM, Li H. Periodontal health during orthodontic treatment with clear aligners and fixed appliances: A meta-analysis. J Am Dent Assoc 2018; 149:712-720.e12. [PMID: 29921415 DOI: 10.1016/j.adaj.2018.04.010] [Citation(s) in RCA: 66] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2017] [Revised: 04/01/2018] [Accepted: 04/06/2018] [Indexed: 10/14/2022]
Abstract
BACKGROUND Clear aligners have become increasingly popular because of their esthetics and comfort. The authors' aim in this systematic review was to compare periodontal health in patients undergoing orthodontic treatment with clear aligners with that of those undergoing orthodontic treatment with fixed appliances. TYPES OF STUDIES REVIEWED The authors systematically searched the PubMed, Web of Science, Cochrane Library, and Embase databases to collect related studies. After extracting data and assessing quality, the authors performed a meta-analysis and trial sequential analysis. The authors used the Grading of Recommendations Assessment, Development and Evaluation system to assess the quality of the evidence. RESULTS The authors included 9 studies in the quantitative synthesis analysis. Clear aligners were better for periodontal health, including plaque index (mean difference [MD], -0.53; 95% confidence interval [CI], -0.85 to -0.20; P = .001), gingival index (MD, -0.27; 95% CI, -0.37 to -0.17; P < .001), and probing depth (MD, -0.35; 95% CI, -0.67 to -0.03; P = .03), than were fixed appliances. However, the trial sequential analysis outcome indicated a false-positive meta-analysis result for probing depth. The authors downgraded the level of the evidence because of the risk of bias and inconsistency. CONCLUSIONS AND PRACTICAL IMPLICATIONS Clear aligners were better for periodontal health than fixed appliances and might be recommended for patients at high risk of developing gingivitis. However, high-quality studies still are required.
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Which orthodontic appliance is best for oral hygiene? A randomized clinical trial. Am J Orthod Dentofacial Orthop 2018; 153:175-183. [PMID: 29407494 DOI: 10.1016/j.ajodo.2017.10.009] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2017] [Revised: 09/01/2017] [Accepted: 01/05/2017] [Indexed: 11/22/2022]
Abstract
INTRODUCTION Clear aligners and to a lesser extent self-ligated brackets are considered to facilitate better oral hygiene than traditional fixed orthodontic appliances. This 3-arm parallel-group prospective randomized clinical trial compared the long-term and short-term effects of clear aligners, self-ligated brackets, and conventional (elastomeric-ligated) brackets on patients' oral hygiene during active orthodontic treatment. METHODS Seventy-one participants (41 boys, 30 girls; mean age, 15.6 years) undergoing orthodontic treatment were randomly allocated through a computer-generated randomization schedule to one of the groups based on the choice of intervention: Clear Aligners (CLA) (Align Technology, San Jose, Calif) (n = 27), preadjusted edgewise fixed appliance with self-ligated brackets (SLB) (Carriere, Carlsbad, Calif (n = 22), or preadjusted edgewise fixed appliance with elastomeric ligated brackets (ELB) (Ortho Organizers Inc., Carlsbad, CA) (n = 22). For each participant, the primary outcome, plaque index (PI), and secondary outcomes, gingival Index (GI) and periodontal bleeding index (PBI), were measured at baseline (T0), after 9 months of treatment (T1), and after 18 months of treatment (T2). Blinding of the clinicians and the patients to the intervention was impossible. It was only done for outcome assessment and for the statistician. Ten participants did not receive the allocated intervention for various reasons. RESULTS The means and standard deviations of PI at T0 (CLA, 0.50 ± 0.51; SLB, 0.65 ± 0.49; ELB, 0.70 ± 0.73), T1 (CLA, 0.83 ± 0.48; SLB, 1.38 ± 0.72; ELB, 1.32 ± 0.67), and T2 (CLA, 0.92 ± 0.58; SLB, 1.07 ± 0.59; ELB, 1.32 ± 0.67) were similar. The odds ratio (OR) for plaque index (0 or ≥1) comparing SLB or CLA to ELB was not significant. OR for SLB vs ELB = 1.54 at T0 (95% CI, 0.39-6.27), 0.88 at T1 (95% CI, 0.03-24.69), and 0.83 at T2 (95% CI, 0.02-27.70); OR for CLA vs ELB = 1.07 at T0 (95% CI, 0.30-3.88), 0.24 at T1 (95% CI, 0.01-1.98), and 0.17 at T2 (95% CI, 0.01-1.71). However, the odds ratios comparing CLA with ELB for GI (OR = 0.14; P = 0.015) and PBI (OR = 0.10; P = 0.012) were statistically significant at T1. CONCLUSIONS In this prospective randomized clinical trial, we found no evidence of differences in oral hygiene levels among clear aligners, self-ligated brackets, and conventional elastomeric ligated brackets after 18 months of active orthodontic treatment. REGISTRATION The trial is registered at ClinicalTrials.gov (NCT02745626). PROTOCOL The protocol was not published before trial commencement.
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Bashirian S, Shirahmadi S, Seyedzadeh-Sabounchi S, Soltanian AR, Karimi-Shahanjarini A, Vahdatinia F. Association of caries experience and dental plaque with sociodemographic characteristics in elementary school-aged children: a cross-sectional study. BMC Oral Health 2018; 18:7. [PMID: 29321029 PMCID: PMC5763616 DOI: 10.1186/s12903-017-0464-4] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2017] [Accepted: 12/17/2017] [Indexed: 12/03/2022] Open
Abstract
Background Dental caries among Iranian elementary school children aged 6–12 years continue to rise. To estimate treatment needs and guide health initiatives, current epidemiologic data are required. Such data are currently unavailable for dental health. The purpose of this study was to assess caries experience, dental plaque, and associated factors in elementary school-aged children from Iran. Methods In this cross-sectional study, 988 elementary school children aged 7–12 years were selected by multistage cluster sampling. Dental caries was studied using the WHO criteria, dental plaque was examined according to O’Leary index. Data on parental education and occupation, living district, dental pain within the past year, and tooth brushing habits under parental supervision were collected through interviews based on questionnaire. The data were analyzed with descriptive statistics and logistic and linear regression. Results The mean (SD) age of the elementary school children was 9.64 (1.73) years. The highest dmft was seen in elementary school children aged 7–8 years 6.53 (4.37) and the highest DMFT and dental plaque was in 12 year olds recorded as 1.17 (1.77) and 51.97 (25.86), respectively. The proportion of decayed teeth in 7 years old elementary school based on dmft index was 80.36%, moreover, the proportion in 12 years old elementary school was 40.17% based on the DMFT index. Age, gender, and dental pain within the past year were significantly associated with DMFT and dmft. The odds of developing dental caries (DMFT) was 1.70 times higher in girls than in boys (p < 0.001) and 1.72 times higher in the students that reported dental pain frequently than in those who did not (p = 0.005). The chance of developing dental caries (dmft) was 0.47 times lower in girls than boys (p < 0.001). Age was significantly correlated with dental plaque such that Plaque Index increased by 2.44 times per one year increase in age (p < 0.001). Conclusion Results indicated that dental caries experience and plaque formation among elementary school children in Hamadan were high and they were influenced by their sociodemographic factors. The associations found can be used as a helpful guide for planning accurate preventive programs for elementary school children in this region.
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Affiliation(s)
- Saeed Bashirian
- Social Determinants of Health Research Center and Department of Public Health, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Samaneh Shirahmadi
- Department of Public Health, School of Health, Hamadan University of Medical Sciences, Hamadan, Iran.
| | | | - Ali Reza Soltanian
- Department of Biostatistics, School of public health and Modeling of no communicable diseases research center. Hamadan University of Medical Sciences, Hamadan, Iran
| | | | - Farshid Vahdatinia
- Dental research center, Hamadan University of Medical Sciences, Hamadan, Iran
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Mei L, Chieng J, Wong C, Benic G, Farella M. Factors affecting dental biofilm in patients wearing fixed orthodontic appliances. Prog Orthod 2017. [PMID: 28133715 DOI: 10.1186/s40510-016-0158-5-] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The aim of this study is to investigate the amount and the distribution of biofilm in patients wearing fixed appliances and its relation with age, gender, frequency of tooth brushing, and patient motivation. METHODS The sample comprised 52 patients (15.5 ± 3.6 years old, 30 females and 22 males) wearing fixed orthodontic appliances. Dental biofilm was assessed using a modified plaque index (PI). A questionnaire was used to collect patient's information, including gender, age, treatment motivation, and frequency of tooth brushing. RESULTS Gingival (PI score = 0.9 ± 0.7), mesial (0.8 ± 0.6), and distal (0.8 ± 0.5) areas accumulated more biofilm than occlusal areas (0.3 ± 0.3) (P < 0.038). The maxillary lateral incisors (1.1 ± 0.8) and maxillary canines (1.0 ± 0.8) had more biofilm than other teeth (P < 0.05). The maxillary arch (0.8 ± 0.7) had significantly more biofilm than mandibular arch (0.6 ± 0.6) (P = 0.042). No significant difference was found between the right side (0.7 ± 0.7) and left side (0.7 ± 0.6) (P = 0.627). Less biofilm was found in females (0.6 ± 0.5), adults (0.3 ± 0.3), and "self-motivated" patients (0.3 ± 0.3), compared with males (0.9 ± 0.5), children (0.8 ± 0.6), and "family-motivated" patients (1.1 ± 0.5) (P < 0.001). The amount of biofilm was associated with self-report of the frequency of daily tooth brushing (P < 0.001). CONCLUSIONS Patients wearing fixed orthodontic appliances have the highest biofilm accumulation on the maxillary lateral incisors and maxillary canines, particularly in the gingival area and areas behind arch wires. Less biofilm was observed in female and adult patients and in those who were self-motivated and brushed their teeth more often.
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Affiliation(s)
- Li Mei
- Discipline of Orthodontics, Department of Oral Sciences, Sir John Walsh Research Institute, Faculty of Dentistry, University of Otago, Dunedin, New Zealand.
| | - Joyce Chieng
- Sir John Walsh Research Institute, Faculty of Dentistry, University of Otago, Dunedin, New Zealand
| | - Connie Wong
- Sir John Walsh Research Institute, Faculty of Dentistry, University of Otago, Dunedin, New Zealand
| | - Gareth Benic
- Discipline of Orthodontics, Department of Oral Sciences, Sir John Walsh Research Institute, Faculty of Dentistry, University of Otago, Dunedin, New Zealand
| | - Mauro Farella
- Discipline of Orthodontics, Department of Oral Sciences, Sir John Walsh Research Institute, Faculty of Dentistry, University of Otago, Dunedin, New Zealand
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Mei L, Chieng J, Wong C, Benic G, Farella M. Factors affecting dental biofilm in patients wearing fixed orthodontic appliances. Prog Orthod 2017; 18:4. [PMID: 28133715 PMCID: PMC5276803 DOI: 10.1186/s40510-016-0158-5] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2016] [Accepted: 12/25/2016] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The aim of this study is to investigate the amount and the distribution of biofilm in patients wearing fixed appliances and its relation with age, gender, frequency of tooth brushing, and patient motivation. METHODS The sample comprised 52 patients (15.5 ± 3.6 years old, 30 females and 22 males) wearing fixed orthodontic appliances. Dental biofilm was assessed using a modified plaque index (PI). A questionnaire was used to collect patient's information, including gender, age, treatment motivation, and frequency of tooth brushing. RESULTS Gingival (PI score = 0.9 ± 0.7), mesial (0.8 ± 0.6), and distal (0.8 ± 0.5) areas accumulated more biofilm than occlusal areas (0.3 ± 0.3) (P < 0.038). The maxillary lateral incisors (1.1 ± 0.8) and maxillary canines (1.0 ± 0.8) had more biofilm than other teeth (P < 0.05). The maxillary arch (0.8 ± 0.7) had significantly more biofilm than mandibular arch (0.6 ± 0.6) (P = 0.042). No significant difference was found between the right side (0.7 ± 0.7) and left side (0.7 ± 0.6) (P = 0.627). Less biofilm was found in females (0.6 ± 0.5), adults (0.3 ± 0.3), and "self-motivated" patients (0.3 ± 0.3), compared with males (0.9 ± 0.5), children (0.8 ± 0.6), and "family-motivated" patients (1.1 ± 0.5) (P < 0.001). The amount of biofilm was associated with self-report of the frequency of daily tooth brushing (P < 0.001). CONCLUSIONS Patients wearing fixed orthodontic appliances have the highest biofilm accumulation on the maxillary lateral incisors and maxillary canines, particularly in the gingival area and areas behind arch wires. Less biofilm was observed in female and adult patients and in those who were self-motivated and brushed their teeth more often.
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Affiliation(s)
- Li Mei
- Discipline of Orthodontics, Department of Oral Sciences, Sir John Walsh Research Institute, Faculty of Dentistry, University of Otago, Dunedin, New Zealand.
| | - Joyce Chieng
- Sir John Walsh Research Institute, Faculty of Dentistry, University of Otago, Dunedin, New Zealand
| | - Connie Wong
- Sir John Walsh Research Institute, Faculty of Dentistry, University of Otago, Dunedin, New Zealand
| | - Gareth Benic
- Discipline of Orthodontics, Department of Oral Sciences, Sir John Walsh Research Institute, Faculty of Dentistry, University of Otago, Dunedin, New Zealand
| | - Mauro Farella
- Discipline of Orthodontics, Department of Oral Sciences, Sir John Walsh Research Institute, Faculty of Dentistry, University of Otago, Dunedin, New Zealand
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Mylonas P, Attrill DC, Walmsley AD. Evaluating denture cleanliness of patients in a regional dental hospital. Br Dent J 2016; 221:127-30. [PMID: 27514347 DOI: 10.1038/sj.bdj.2016.562] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/20/2016] [Indexed: 11/09/2022]
Abstract
Aims To evaluate the quality of clinical record keeping and determine quality of denture cleanliness; record baseline denture cleanliness for 60 patients; introduce denture hygiene instruction (DHI); and then re-assess the patients for improvement and enhanced record keeping.Methods Analysis of patients' denture hygiene instruction record keeping (n = 60) was undertaken retrospectively. The Denture Cleanliness Index (DCI) was utilised to assess denture cleanliness (best score 0, worst score 4). Baseline DCI scores were taken and individual DHI was delivered. After one month, patients were reviewed and scored, with record keeping quality analysed.Results At baseline, 11.7% (n = 7) of patients had DCI scores of ≤2, improving to 93.8% (n = 45) after one month, demonstrating short-term improvement in denture cleanliness. Only 63% (n = 38) of patients had evidence of a record of DHI within their notes at baseline, improving to 100% at recall.Conclusions New patient information leaflet and clinical guidelines on denture hygiene have been written and implemented. The results of this study suggest that this may be a relatively straightforward method to achieve a short-term improvement in denture cleanliness. The implementation of a DCI score is helpful in allowing patients to improve denture hygiene and its wider use is supported.
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Affiliation(s)
- P Mylonas
- Dental Core Trainee in Restorative Dentistry. Birmingham Dental Hospital, St Chad's Queensway, Birmingham, B4 6NN
| | - D C Attrill
- Senior Lecturer and Honorary Consultant in Restorative Dentistry, School of Dentistry, College of Medical and Dental Sciences, University of Birmingham, St Chad's Queensway, Birmingham, B4 6NN
| | - A D Walmsley
- Professor and Honorary Consultant in Restorative Dentistry, School of Dentistry, College of Medical and Dental Sciences, University of Birmingham, St Chad's Queensway, Birmingham, B4 6NN
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Checchi V, Montagno Cappuccinello C, Montevecchi M, Checchi L. Revisione della letteratura sull’utilizzo del rivelatore di placca nelle procedure di igiene orale. DENTAL CADMOS 2016. [DOI: 10.1016/s0011-8524(16)30076-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Miller CC, Burnside G, Higham SM, Flannigan NL. Quantitative Light-induced Fluorescence-Digital as an oral hygiene evaluation tool to assess plaque accumulation and enamel demineralization in orthodontics. Angle Orthod 2016; 86:991-997. [PMID: 27007753 DOI: 10.2319/092415-648.1] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
OBJECTIVE To assess the use of Quantitative Light-induced Fluorescence-Digital as an oral hygiene evaluation tool during orthodontic treatment. MATERIALS AND METHODS In this prospective, randomized clinical trial, 33 patients undergoing fixed orthodontic appliance treatment were randomly allocated to receive oral hygiene reinforcement at four consecutive appointments using either white light (WL) or Quantitative Light-induced Fluorescence-Digital (QLF) images, taken with a device, as visual aids. Oral hygiene was recorded assessing the QLF images for demineralization, by fluorescence loss (ΔF), and plaque coverage (ΔR30). A debriefing questionnaire ascertained patient perspectives. RESULTS There were no significant differences in demineralization (P = .56) or plaque accumulation (P = .82) between the WL and QLF groups from T0 to T4. There was no significant reduction in demineralization, ΔF, in the WL, or the QLF group from T0-T4 (P > .05); however, there was a significant reduction in ΔR30 plaque scores (P < .05). All the participants found being shown the images helpful, with 100% of the QLF group reflecting that it would be useful to have oral hygiene reinforcement for the full duration of treatment compared with 81% of the WL group (OR 2.3; P < .05). CONCLUSIONS Quantitative Light-induced Fluorescence-Digital can be used to detect and monitor demineralization and plaque during orthodontics. Oral hygiene reinforcement at consecutive appointments using WL or QLF images as visual aids is effective in reducing plaque coverage. In terms of clinical benefits, QLF and WL images are of similar effectiveness; however, patients preferred the QLF images.
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Affiliation(s)
- Cara C Miller
- a Post-CCST Registrar in Orthodontics, Department of Orthodontics, Manchester Dental Hospital, Manchester, UK
| | - Girvan Burnside
- b Lecturer, Department of Biostatistics and School of Dentistry, The University of Liverpool, Liverpool, UK
| | - Susan M Higham
- c Professor, Department of Clinical Dental Sciences, The University of Liverpool, Liverpool, UK
| | - Norah L Flannigan
- d Senior Clinical Lecturer and Honorary Consultant, Department of Orthodontics, Liverpool University Dental Hospital, Liverpool, UK
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Fang J, Wang C, Li Y, Zhao Z, Mei L. Comparison of bacterial adhesion to dental materials of polyethylene terephthalate (PET) and polymethyl methacrylate (PMMA) using atomic force microscopy and scanning electron microscopy. SCANNING 2016; 38:665-670. [PMID: 26991988 DOI: 10.1002/sca.21314] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/06/2015] [Accepted: 02/19/2016] [Indexed: 02/05/2023]
Affiliation(s)
- Jie Fang
- State Key Laboratory of Oral Diseases; West China Hospital of Stomatology; Sichuan University; Chengdu China
| | - Chuanyong Wang
- State Key Laboratory of Oral Diseases; West China Hospital of Stomatology; Sichuan University; Chengdu China
| | - Yifei Li
- Department of Pediatric Cardiovascular Disease; West China Second University Hospital; Sichuan University; Chengdu China
| | - Zhihe Zhao
- State Key Laboratory of Oral Diseases; West China Hospital of Stomatology; Sichuan University; Chengdu China
| | - Li Mei
- State Key Laboratory of Oral Diseases; West China Hospital of Stomatology; Sichuan University; Chengdu China
- Department of Oral Sciences; Faculty of Dentistry; University of Otago; Dunedin New Zealand
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Impact of Orthodontic Treatment on Periodontal Tissues: A Narrative Review of Multidisciplinary Literature. Int J Dent 2016; 2016:4723589. [PMID: 26904120 PMCID: PMC4745353 DOI: 10.1155/2016/4723589] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2015] [Revised: 12/07/2015] [Accepted: 12/13/2015] [Indexed: 11/25/2022] Open
Abstract
The aim of this review is to describe the most commonly observed changes in periodontium caused by orthodontic treatment in order to facilitate specialists' collaboration and communication. An electronic database search was carried out using PubMed abstract and citation database and bibliographic material was then used in order to find other appropriate sources. Soft and hard periodontal tissues changes during orthodontic treatment and maintenance of the patients are discussed in order to provide an exhaustive picture of the possible interactions between these two interwoven disciplines.
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Lin F, Sun H, Ni Z, Zheng M, Yao L. A feasible method to improve adherence of Hawley retainer in adolescent orthodontic patients: a randomized controlled trial. Patient Prefer Adherence 2015; 9:1525-30. [PMID: 26604705 PMCID: PMC4630201 DOI: 10.2147/ppa.s94111] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND Retention is an important component of orthodontic treatment; however, poor compliance with retainer use is often encountered, especially in adolescents. The purpose of this study was to prove the hypothesis that verbal instructions combined with images showing the severe consequences of poor compliance can increase retainer use. METHODS This study was a randomized controlled trial. The sample was recruited from Wenzhou, People's Republic of China, between February 2013 and May 2014, and 326 participants were randomized into three groups. Patients and parents in Group A (n=106) were given routine retainer wear instructions only; in Group B (n=111), images illustrating the severe consequences of poor compliance with Hawley retainer use were shown to patients, combined with routine instructions; and in Group C (n=109), images illustrating the severe consequences of poor compliance with Hawley retainer use were shown to patients and parents, combined with routine instructions. Three months after debonding, questionnaires were used to investigate daily wear time and the reasons for poor compliance. Differences in means between the groups were tested by one-way analysis of variance. RESULTS The mean daily wear time in Group C (15.09±4.13 hours) was significantly greater than in Group A (12.37±4.58 hours, P<0.01) or Group B (13.50±4.22 hours, P<0.05); the mean daily wear time in Group B was greater than in Group A, but was not significant (P=0.67). Reasons for nonusage were forgetting to wear the retainer (51%) and finding the retainer bothersome to frequently insert and remove (42%). CONCLUSION Verbal instructions combined with images showing the severe consequences of poor compliance can increase retainer use. Parents play an important role in compliance with retainer use in adolescent patients.
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Affiliation(s)
- Feiou Lin
- Orthodontic Department, Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China
| | - Hao Sun
- Orthodontic Department, Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China
| | - Zhenyu Ni
- Orthodontic Department, Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China
| | - Minling Zheng
- Orthodontic Department, Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China
| | - Linjie Yao
- Pedodontic Department, School of Stomatology, Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China
- Correspondence: Linjie Yao, Pedodontic Department, School of Stomatology, Wenzhou Medical University, No 113 West Xueyuan Road, Wenzhou, Zhejiang 325000, People’s Republic of China, Tel +86 577 8806 3008, Fax +86 577 8806 3008, Email
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Oral Hygiene of Patients Receiving Orthodontic Treatment With Fixed Appliances May Be Enhanced by Showing Them Images of Severe Consequences of Poor Oral Hygiene. J Evid Based Dent Pract 2014; 14:145-6. [DOI: 10.1016/j.jebdp.2014.07.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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