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Van der Weijden GAF, van Loveren C. Mechanical plaque removal in step-1 of care. Periodontol 2000 2023. [PMID: 38148481 DOI: 10.1111/prd.12541] [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: 08/06/2023] [Revised: 10/27/2023] [Accepted: 11/01/2023] [Indexed: 12/28/2023]
Abstract
Maintaining a regular oral hygiene routine is essential for taking care of our mouths, ensuring healthy teeth, and achieving fresh breath. Patient education on oral hygiene is an important component of their overall treatment. Firstly, patients should be informed about the direct connection between bacteria in dental plaque and oral diseases. It is important for patients to understand that these conditions can be treated, but the success of treatment greatly depends on their level of oral hygiene. This journey begins by selecting the appropriate toothbrush and mastering the correct brushing technique to effectively remove dental plaque while avoiding any potential damage to the gums. In addition to toothbrushes, there are other devices available for comprehensive dental cleaning, such as floss, interdental sticks, interdental brushes, and oral irrigators. These aids are particularly beneficial for eliminating dental plaque from hard-to-reach areas. Moreover, tongue brushing or tongue scraping can effectively reduce breath odor and tongue coating. Currently, self-care recommendations for dental implants are primarily based on existing knowledge regarding natural teeth cleaning. Evidence-based recommendations are derived from comprehensive systematic evaluation of various oral hygiene aids.
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Affiliation(s)
- G A Fridus Van der Weijden
- Academic Centre for Dentistry Amsterdam (ACTA), A Joint Venture between the Faculty of Dentistry of the University of Amsterdam and the Faculty of Dentistry of the Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- Clinic for Periodontology Utrecht, Utrecht, The Netherlands
| | - Cor van Loveren
- Academic Centre for Dentistry Amsterdam (ACTA), A Joint Venture between the Faculty of Dentistry of the University of Amsterdam and the Faculty of Dentistry of the Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
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Vardić A, Puljak L, Galić T, Viskić J, Kuliš E, Poklepović Peričić T. Heterogeneity of outcomes in randomized controlled trials on implant prosthodontic therapy is hindering comparative effectiveness research: meta-research study. BMC Oral Health 2023; 23:908. [PMID: 37993826 PMCID: PMC10666438 DOI: 10.1186/s12903-023-03658-9] [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: 01/03/2023] [Accepted: 11/12/2023] [Indexed: 11/24/2023] Open
Abstract
BACKGROUND Consistency in outcomes across clinical trials allows for comparing and combining results from different studies. A core outcome set (COS), representing a minimally agreed standardized group of outcomes that should be monitored and measured through research in a specific field of medicine, is not yet available for trials in implant prosthodontic (dental implant) therapy. This meta-research study aimed to analyze outcomes used in clinical trials on implant prosthodontic therapy. METHODS We searched the Cochrane Oral Health Group (COHG) register to identify systematic reviews of interventions in implant prosthodontic therapy published by October 2023. From the randomized controlled trials (RCTs) included in the relevant reviews, we extracted data on the characteristics of the included trials and the outcomes used. We categorized outcomes into domains. RESULTS From 182 systematic reviews in the COHG register, we included 11 systematic reviews on dental implant therapy. The reviews included 117 unique RCTs with 4725 participants, published from 1995 to 2020, which analyzed 74 different outcomes. Using different definitions, implant failure was analyzed in 73 RCTs. Seventeen RCTs did not define implant failure. Failure was most often (30 RCTs) followed up for one year. Only one RCT assessed implant failure after five years. Trials used 17 definitions of implant failure, while 17 trials did not report on the criteria of implant failure. Complications were analyzed in 48 RCTs, although they were not clearly defined in 12 RCTs. Failure of prosthodontic supra-structure was analyzed in 74 RCTs, with definitions of failure and criteria not clearly defined in 44 RCTs. Trials considered adverse events, peri-implant tissue health, patient attitudes, and other outcomes, including cost, aesthetics, or procedure duration. These outcomes were often different between trials. Twenty-six outcomes were used only once per study. CONCLUSIONS Clinical trials in implant prosthodontics used different outcomes, different definitions of outcomes and used different times to monitor them. Standardization of outcomes is necessary to allow comparability and evidence synthesis about the effectiveness of implant prosthodontic therapy.
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Affiliation(s)
- Ante Vardić
- Study of Dental Medicine, University of Split School of Medicine, Split, Croatia
| | - Livia Puljak
- Center for Evidence-Based Medicine and Health Care, Catholic University of Croatia, Zagreb, Croatia.
| | - Tea Galić
- Department of Prosthodontics, Study of Dental Medicine, University of Split School of Medicine, Split, Croatia
| | - Joško Viskić
- Department of Fixed Prosthodontics, University of Zagreb School of Dental Medicine, Zagreb, Croatia
| | - Ena Kuliš
- Study of Dental Medicine, University of Split School of Medicine, Split, Croatia
| | - Tina Poklepović Peričić
- Department of Prosthodontics, Study of Dental Medicine, University of Split School of Medicine, Split, Croatia
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D'Ambrosio F, Santella B, Di Palo MP, Giordano F, Lo Giudice R. Characterization of the Oral Microbiome in Wearers of Fixed and Removable Implant or Non-Implant-Supported Prostheses in Healthy and Pathological Oral Conditions: A Narrative Review. Microorganisms 2023; 11:microorganisms11041041. [PMID: 37110463 PMCID: PMC10145620 DOI: 10.3390/microorganisms11041041] [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: 03/11/2023] [Revised: 04/13/2023] [Accepted: 04/14/2023] [Indexed: 04/29/2023] Open
Abstract
Oral commensal microorganisms perform very important functions such as contributing to the health of the host. However, the oral microbiota also plays an important role in the pathogenesis and development of various oral and systemic diseases. The oral microbiome may be characterized by a higher prevalence of some microorganisms than others in subjects with removable or fixed prostheses, depending on oral health conditions, the prosthetic materials used, and any pathological conditions brought about by inadequate prosthetic manufacturing or poor oral hygiene. Both biotic and abiotic surfaces of removable and fixed prostheses can be easily colonized by bacteria, fungi, and viruses, which can become potential pathogens. The oral hygiene of denture wearers is often inadequate, and this can promote oral dysbiosis and the switch of microorganisms from commensal to pathogens. In light of what emerged from this review, fixed and removable dental prostheses on teeth and on implants are subject to bacterial colonization and can contribute to the formation of bacterial plaque. It is of fundamental importance to carry out the daily hygiene procedures of prosthetic products, to design the prosthesis to facilitate the patient's home oral hygiene practices, and to use products against plaque accumulation or capable of reducing oral dysbiosis to improve patients' home oral practices. Therefore, this review primarily aimed to analyze the oral microbiome composition in fixed and removable implant or non-implant-supported prostheses wearers in healthy and pathological oral conditions. Secondly, this review aims to point out related periodontal self-care recommendations for oral dysbiosis prevention and periodontal health maintenance in fixed and removable implant or non-implant-supported prostheses wearers.
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Affiliation(s)
- Francesco D'Ambrosio
- Department of Medicine, Surgery and Dentistry "Schola Medica Salernitana", University of Salerno, Via S. Allende, 84081 Baronissi, Italy
| | - Biagio Santella
- Department of Medicine, Surgery and Dentistry "Schola Medica Salernitana", University of Salerno, Via S. Allende, 84081 Baronissi, Italy
| | - Maria Pia Di Palo
- Department of Medicine, Surgery and Dentistry "Schola Medica Salernitana", University of Salerno, Via S. Allende, 84081 Baronissi, Italy
| | - Francesco Giordano
- Department of Medicine, Surgery and Dentistry "Schola Medica Salernitana", University of Salerno, Via S. Allende, 84081 Baronissi, Italy
| | - Roberto Lo Giudice
- Department of Human Pathology in Adulthood and Childhood "G. Barresi", University Hospital "G. Martino" of Messina, Via Consolare Valeria 1, 98123 Messina, Italy
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Salles MM, de Cássia Oliveira V, Macedo AP, Silva-Lovato CH, de Freitas de Oliveira Paranhos H. Effectiveness of Brushing Associated With Oral Irrigation in Maintenance of Peri-Implant Tissues and Overdentures: Clinical Parameters and Patient Satisfaction. J ORAL IMPLANTOL 2021; 47:117-123. [PMID: 32662827 DOI: 10.1563/aaid-joi-d-19-00092] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Hygiene of implant-supported prostheses and the health of peri-implant tissues are considered to be predictive factors of successful prosthetic rehabilitation. Therefore, the purpose of this study was to evaluate the effectiveness of brushing associated with oral irrigation measured as biofilm-removing capacity, maintenance of healthy oral tissues, and patient satisfaction. A randomized, crossover clinical trial was conducted with 38 patients who wore conventional maxillary complete dentures and mandibular overdentures retained by the O-ring system. The patients were instructed to use the following hygiene methods for 14 days: mechanical brushing (MB; brush and dentifrice, control) and MB with oral irrigation (Waterpik [WP], experimental). Biofilm-removing capacity and maintenance of healthy oral tissues were evaluated by the modified plaque index (PI), gingival index (GI), probing depth (PD), and bleeding on probing index (BP) recorded at baseline and after each method. In parallel, patients answered a specific questionnaire using a visual analog scale after each hygiene method. Data were analyzed by Friedman and Wilcoxon tests (α = .05). The results showed significantly lower PI, GI, PD, and BP after application of the hygiene methods (P < .001) than those observed at baseline. However, no significant difference was found between MB and WP. The responses to the satisfaction questionnaire for both methods showed high mean values for all questions, with no statistically significant difference found between the answers given after the use of MB and WP (P > .05). The findings suggest that WP was effective in reducing PI, GI, PD, and BP indices and provided a high level of patient satisfaction.
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Affiliation(s)
- Marcela Moreira Salles
- Department of Dental Materials and Prosthodontics, Dental School of Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, Brazil
| | - Viviane de Cássia Oliveira
- Department of Dental Materials and Prosthodontics, Dental School of Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, Brazil
| | - Ana Paula Macedo
- Department of Dental Materials and Prosthodontics, Dental School of Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, Brazil
| | - Cláudia Helena Silva-Lovato
- Department of Dental Materials and Prosthodontics, Dental School of Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, Brazil
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Cheung MC, Hopcraft MS, Darby IB. Dentists' preferences in implant maintenance and hygiene instruction. Aust Dent J 2021; 66:278-288. [PMID: 33538341 DOI: 10.1111/adj.12831] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/28/2021] [Indexed: 11/28/2022]
Abstract
BACKGROUND This study investigated the preferences of dentists in Australia in providing professional implant maintenance and implant-specific oral hygiene instructions (OHI). METHODS General dentists were surveyed online about their preferences in peri-implant diagnostics, maintenance provision, armamentarium used, and implant OHI techniques and frequency. RESULTS Most of the 303 respondents (96%) provided maintenance services; 87.6% reviewed implants regularly while 10.7% only performed diagnostics after detecting clinical signs/symptoms. Supragingival prosthesis cleaning was performed by 77.9% of respondents, 35.0% performed subgingival debridement, 41.9% treated peri-implant mucositis and 18.2% treated peri-implantitis. About 15% did not treat nor refer peri-implant disease, including significantly more non-implant providers and dentists without implant training. Maintenance armamentarium commonly included floss (76.3%), prophylaxis (73.9%), plastic curettes (43.3%) and stainless-steel ultrasonics (38.0%). Brushing (86.5%), flossing (73.9%) and interdental brush use (68.3%) were most commonly recommended. Implant OHI was repeated routinely by 57.4% of dentists who provided it. Dentists with greater implant training and experience were more likely to perform reviews and complex maintenance procedures. CONCLUSIONS Peri-implant diagnostics performed, treatments provided and armamentarium varied among dentists. Implant providers and those with higher levels of training had more preventative approaches to implant OHI. Possible shortcomings in disease management and OHI reinforcement were identified.
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Affiliation(s)
- M C Cheung
- Melbourne Dental School, The University of Melbourne, Melbourne, VIC, Australia
| | - M S Hopcraft
- Melbourne Dental School, The University of Melbourne, Melbourne, VIC, Australia
| | - I B Darby
- Melbourne Dental School, The University of Melbourne, Melbourne, VIC, Australia
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Cheung MC, Hopcraft MS, Darby IB. Patient-reported oral hygiene and implant outcomes in general dental practice. Aust Dent J 2020; 66:49-60. [PMID: 33174206 DOI: 10.1111/adj.12806] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/30/2020] [Indexed: 02/05/2023]
Abstract
BACKGROUND This study investigated the possible correlations between patient-performed implant hygiene and peri-implant success and disease, as well as patient-reported outcomes, in a community-based cohort. METHODS Fifty-one patients (78 implants) from two private general practices were surveyed on their dental implant treatment history, oral hygiene instructions (OHI) received, home hygiene habits and current implant concerns. Their dentition, plaque/calculus scores and clinical implant parameters were examined. Correlations between hygiene habits, risk factors, implant success and peri-implant disease rates were assessed. RESULTS Implants had a patient-reported mean time in function of 6.7 years. Floss (74.4%), interdental brushes (IDB) (44.9%) and mouthwash (39.7%) were commonly used, while 7.7% of implants were only cleaned by brushing. Over half (56.4%) of implants fulfilled the success criteria, 61.5% had peri-implant health, 24.4% had mucositis and 7.7% had peri-implantitis. Only brushing (P < 0.001) and detectable plaque/calculus (P < 0.001) were significantly associated with more peri-implant disease. Local prosthetic factors affecting cleaning accessibility significantly reduced implant success (P < 0.001). Patients reported mixed recall of implant OHI, 7.7% of implants were aesthetically unsatisfactory and 9.0% had peri-implant symptoms. CONCLUSIONS Lack of interproximal cleaning and the presence of plaque/calculus were significantly associated with peri-implant disease in a community-based general practice setting, and patients reported mixed recall of OHI.
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Affiliation(s)
- Monique Charlene Cheung
- Melbourne Dental School, The University of Melbourne, Melbourne, VIC, Australia.,Private practice, Sydney, NSW, Australia
| | - Matthew S Hopcraft
- Melbourne Dental School, The University of Melbourne, Melbourne, VIC, Australia
| | - Ivan B Darby
- Melbourne Dental School, The University of Melbourne, Melbourne, VIC, Australia
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Checchi V, Racca F, Bencivenni D, Lo Bianco L. Role of Dental Implant Homecare in Mucositis and Peri-implantitis Prevention: A Literature Overview. Open Dent J 2019. [DOI: 10.2174/1874210601913010470] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Background:
Correlation between high plaque index and inflammatory lesions around dental implants has been shown and this highlights the importance of patient plaque control. Until now, knowledge of peri-implant home care practices has been based on periodontal devices.
Objective:
The aim of this overview is to identify the presence of scientific evidence that peri-implant homecare plays a role in mucositis and peri-implantitis prevention.
Methods:
Different databases were used in order to detect publications reflecting the inclusion criteria. The search looked into peri-implant homecare studies published from 1991 to 2019 and the terms used for the identification of keywords were: Dental implants, Brush, Interproximal brushing, Interdental brushing, Power toothbrush, Cleaning, Interdental cleaning, Interspace cleaning, Flossing, Super floss, Mouth rinses, Chlorhexidine. The type of studies included in the selection for this structured review were Randomized Clinical Trials, Controlled Clinical Trials, Systematic Reviews, Reviews, Cohort Studies and Clinical cases.
Results:
Seven studies fulfilled all the inclusion criteria: 3 RCTs, one Consensus report, one cohort study, one systematic review and one review. Other 14 studies that partially met the inclusion criteria were analyzed and classified into 3 different levels of evidence: good evidence for RCTs, fair evidence for case control and cohort studies and poor evidence for expert opinion and case report.
Conclusion:
Not much research has been done regarding homecare implant maintenance. Scientific literature seems to show little evidence regarding these practices therefore most of the current knowledge comes from the periodontal literature. Manual and powered toothbrushes, dental floss and interdental brushes seem to be useful in maintaining peri-implant health. The use of antiseptic rinses or gels does not seem to have any beneficial effects.
It can be concluded that to better understand which are the most effective home care practices to prevent mucositis and peri-implantitis in implant-rehabilitated patients, new specific high evidence studies are needed.
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Cortellini S, Favril C, De Nutte M, Teughels W, Quirynen M. Patient compliance as a risk factor for the outcome of implant treatment. Periodontol 2000 2019; 81:209-225. [PMID: 31407429 DOI: 10.1111/prd.12293] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Peri-implantitis can be explained using a multicausality model. Many factors are involved in the etiology of peri-implantitis, but patient compliance also plays a key role. Oral hygiene, attending recall visits, smoking behavior, and therapy comprehension are relevant factors that contribute to peri-implant health. The clinician should create the most optimal conditions for patients to facilitate adequate oral self-care and to help patients improve their oral hygiene skills. Implementation of a supportive periodontal therapy program is mandatory to control inflammation and plaque accumulation, as well as to keep the incidence of peri-implant diseases low. Patient compliance, including plaque control and dental follow-up, must be optimal. Consequently, precautions must be taken with patients treated with dental implants.
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Affiliation(s)
- Simone Cortellini
- Section of Periodontology, Department of Oral Health Sciences, KU Leuven & Dentistry, University Hospitals, KU Leuven, Leuven, Belgium
| | - Charlotte Favril
- Section of Periodontology, Department of Oral Health Sciences, KU Leuven & Dentistry, University Hospitals, KU Leuven, Leuven, Belgium
| | - Mathieu De Nutte
- Section of Periodontology, Department of Oral Health Sciences, KU Leuven & Dentistry, University Hospitals, KU Leuven, Leuven, Belgium
| | - Wim Teughels
- Section of Periodontology, Department of Oral Health Sciences, KU Leuven & Dentistry, University Hospitals, KU Leuven, Leuven, Belgium
| | - Marc Quirynen
- Section of Periodontology, Department of Oral Health Sciences, KU Leuven & Dentistry, University Hospitals, KU Leuven, Leuven, Belgium
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Abstract
PURPOSE Patient-administered and professionally administered periimplant maintenance have been recommended to ensure long-term periimplant tissue health. In this narrative review, the effectiveness of patient and professionally administered interventions and the current level of evidence that periimplant maintenance therapy is effective in preventing the occurrence of periimplant disease were examined. MATERIALS AND METHODS A systematic literature search was performed in Ovid MEDLINE, EMBASE, Cochrane Library, and Web of Science, for evidence-based articles in support of the above topics. RESULTS Twenty-six clinical trials were included and stratified into categories based on topics. CONCLUSIONS The following conclusions were reached: (a) mechanical plaque removal is the foundation of successful periimplant therapy; (b) patient- and professionally administered plaque control has been shown to reduce periimplant inflammation, although complete resolution of inflammation is not always evident; (c) the use of adjunctive chemical agents in maintaining periimplant health still remains to be determined; and (d) regular periimplant maintenance plays a significant role in maintaining periimplant soft and hard tissue health.
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Maeda T, Mukaibo T, Masaki C, Thongpoung S, Tsuka S, Tamura A, Aonuma F, Kondo Y, Hosokawa R. Efficacy of electric-powered cleaning instruments in edentulous patients with implant-supported full-arch fixed prostheses: a crossover design. Int J Implant Dent 2019; 5:7. [PMID: 30911853 PMCID: PMC6434005 DOI: 10.1186/s40729-019-0164-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2018] [Accepted: 01/23/2019] [Indexed: 11/16/2022] Open
Abstract
Background The aim of this study was to evaluate the plaque removal efficacies of electric toothbrushes and electric dental floss compared with conventional manual toothbrushing in cleaning the fitting surface of an All-on-4™ concept (Nobel Biocare, Zürich-Flughafen, Switzerland) implant-supported fixed dental prosthesis (FDP). Methods Nine patients with maxillary edentulous arches participated in the study. We investigated two electric-powered brushes (Sonicare Diamond Clean®, Koninklijke Philips N.V., Amsterdam, the Netherlands [SD group], and the Oral-B Professional Care Smart Series 5000®, Braun GmbH, Kronberg, Germany [OralB group]) and one electric dental floss unit (Air Floss®, Koninklijke Philips N.V. [AF group]). A manual toothbrush (Tuft24® MS, OralCare Inc., Tokyo, Japan) was used by the control group. The fitting surface of the FDP was stained to allow visualization of the entire accumulated plaque area. Both the buccal and palatal portions of the plaque area were assessed before and after brushing to evaluate each instrument’s plaque removal rate using a crossover study design. Two-week washout periods were employed between each evaluation. Results The plaque removal rates were 53.5 ± 8.5%, 70.9 ± 6.5%, 75.4 ± 6.3%, and 74.4 ± 4.2% for the control, AF, OralB, and SD groups, respectively. When participants were divided into two groups based on their plaque removal rates with a manual toothbrush (poor brushing and good brushing), the poor brushing group showed significant improvement in the plaque removal rate when using electric-powered toothbrushes. The plaque removal rates for the buccal area were significantly higher for the OralB and SD groups than for the manual brushing group (control group), with rates of 52.8 ± 7.9%, 70.1 ± 7.3%, 77.7 ± 6.5%, and 79.5 ± 3.7% for the control, AF, OralB, and SD groups, respectively. The plaque removal rates in the palatal area were consistently lower than those in the buccal area for each of the three electric instruments. Conclusions The results suggest that patients who are not adept at manual toothbrushing may potentially improve their removal of plaque from the fitting surfaces of FDPs by using electric toothbrushes.
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Affiliation(s)
- Toru Maeda
- Division of Oral Reconstruction and Rehabilitation, Kyushu Dental University, 2-6-1 Manazuru, Kokurakita-Ku, Kitakyushu City, Fukuoka, 803-8580, Japan
| | - Taro Mukaibo
- Division of Oral Reconstruction and Rehabilitation, Kyushu Dental University, 2-6-1 Manazuru, Kokurakita-Ku, Kitakyushu City, Fukuoka, 803-8580, Japan.
| | - Chihiro Masaki
- Division of Oral Reconstruction and Rehabilitation, Kyushu Dental University, 2-6-1 Manazuru, Kokurakita-Ku, Kitakyushu City, Fukuoka, 803-8580, Japan
| | - Sirapat Thongpoung
- Division of Oral Reconstruction and Rehabilitation, Kyushu Dental University, 2-6-1 Manazuru, Kokurakita-Ku, Kitakyushu City, Fukuoka, 803-8580, Japan
| | - Shintaro Tsuka
- Division of Oral Reconstruction and Rehabilitation, Kyushu Dental University, 2-6-1 Manazuru, Kokurakita-Ku, Kitakyushu City, Fukuoka, 803-8580, Japan
| | - Akiko Tamura
- Division of Oral Reconstruction and Rehabilitation, Kyushu Dental University, 2-6-1 Manazuru, Kokurakita-Ku, Kitakyushu City, Fukuoka, 803-8580, Japan
| | - Fumiko Aonuma
- Division of Oral Reconstruction and Rehabilitation, Kyushu Dental University, 2-6-1 Manazuru, Kokurakita-Ku, Kitakyushu City, Fukuoka, 803-8580, Japan
| | - Yusuke Kondo
- Division of Oral Reconstruction and Rehabilitation, Kyushu Dental University, 2-6-1 Manazuru, Kokurakita-Ku, Kitakyushu City, Fukuoka, 803-8580, Japan
| | - Ryuji Hosokawa
- Division of Oral Reconstruction and Rehabilitation, Kyushu Dental University, 2-6-1 Manazuru, Kokurakita-Ku, Kitakyushu City, Fukuoka, 803-8580, Japan
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Allocca G, Pudylyk D, Signorino F, Grossi GB, Maiorana C. Effectiveness and compliance of an oscillating-rotating toothbrush in patients with dental implants: a randomized clinical trial. Int J Implant Dent 2018; 4:38. [PMID: 30536124 PMCID: PMC6286907 DOI: 10.1186/s40729-018-0150-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2018] [Accepted: 10/24/2018] [Indexed: 11/25/2022] Open
Abstract
Background The aim of this randomized clinical trial was to assess the efficacy of an oscillating-rotating toothbrush in reducing plaque and inflammation around dental implants. Methods Eighty patients presenting dental implants were enrolled in this study and assigned randomly to two different groups: 40 patients in the test group and 40 in the control one. Each patient in the test group received an oscillating-rotating toothbrush while in the control group patients kept using the manual toothbrush. Furthermore, the test group received a special toothbrush head designed for dental implants and another one for natural teeth. Domiciliary oral hygiene instructions were given to both groups. Periodontal parameters like plaque index (PI), bleeding on probing (BoP), and probing pocket depth (PPD) were recorded at the baseline and after 1 and 3 months. Results At the end of the study, the difference of plaque and bleeding indices with the baseline was statistically significant for both test and control groups (P < 0.0001). Implant sites showed higher values of both BoP and PI when compared to the natural teeth. In the second part of the study, comparing the 1–3-month period, the oscillating-rotating toothbrush was effective in reducing new plaque formation (P < 0.0001) and bleeding (P < 0.0001) both at the implant sites and the dental sites comparing to manual ones (P > 0.05). No significant differences were appreciated concerning the PPD. Conclusions The oscillating-rotating toothbrush can be successfully used for the plaque and bleeding control of the peri-implant tissues.
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Affiliation(s)
- Giuseppe Allocca
- Center for Edentulism and Jaw Atrophies, Maxillofacial Surgery and Dentistry Unit, Fondazione IRCCS Cà Granda - Ospedale Maggiore Policlinico, University of Milan, Via Commenda 10, 20122, Milan, Italy
| | - Diana Pudylyk
- Center for Edentulism and Jaw Atrophies, Maxillofacial Surgery and Dentistry Unit, Fondazione IRCCS Cà Granda - Ospedale Maggiore Policlinico, University of Milan, Via Commenda 10, 20122, Milan, Italy
| | - Fabrizio Signorino
- Center for Edentulism and Jaw Atrophies, Maxillofacial Surgery and Dentistry Unit, Fondazione IRCCS Cà Granda - Ospedale Maggiore Policlinico, University of Milan, Via Commenda 10, 20122, Milan, Italy.
| | - Giovanni Battista Grossi
- Oral Surgery, Maxillofacial Surgery and Dentistry Unit, Fondazione IRCCS Cà Granda - Ospedale Maggiore Policlinico, University of Milan, Via Commenda 10, 20122, Milan, Italy
| | - Carlo Maiorana
- Center for Edentulism and Jaw Atrophies, Maxillofacial Surgery and Dentistry Unit, Fondazione IRCCS Cà Granda - Ospedale Maggiore Policlinico, University of Milan, Via Commenda 10, 20122, Milan, Italy
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Lee J, Lim JH, Lee J, Kim S, Koo KT, Seol YJ, Ku Y, Lee YM, Rhyu IC. Efficacy of sonic-powered toothbrushes for plaque removal in patients with peri-implant mucositis. J Periodontal Implant Sci 2015; 45:56-61. [PMID: 25932339 PMCID: PMC4415002 DOI: 10.5051/jpis.2015.45.2.56] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2015] [Accepted: 03/27/2015] [Indexed: 11/20/2022] Open
Affiliation(s)
- Jungwon Lee
- Department of Periodontology, Seoul National University School of Dentistry, Seoul, Korea
| | | | - Jungeun Lee
- Department of Periodontology, Seoul National University School of Dentistry, Seoul, Korea
| | - Sungtae Kim
- Department of Periodontology, Seoul National University School of Dentistry, Seoul, Korea
| | - Ki-Tae Koo
- Department of Periodontology, Seoul National University School of Dentistry, Seoul, Korea
| | - Yang-Jo Seol
- Department of Periodontology, Seoul National University School of Dentistry, Seoul, Korea
| | - Young Ku
- Department of Periodontology, Seoul National University School of Dentistry, Seoul, Korea
| | - Yong-Moo Lee
- Department of Periodontology, Seoul National University School of Dentistry, Seoul, Korea
| | - In-Chul Rhyu
- Department of Periodontology, Seoul National University School of Dentistry, Seoul, Korea
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Salvi GE, Ramseier CA. Efficacy of patient-administered mechanical and/or chemical plaque control protocols in the management of peri-implant mucositis. A systematic review. J Clin Periodontol 2015; 42 Suppl 16:S187-201. [PMID: 25495416 DOI: 10.1111/jcpe.12321] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/14/2014] [Indexed: 11/30/2022]
Abstract
AIM To systematically assess the efficacy of patient-administered mechanical and/or chemical plaque control protocols in the management of peri-implant mucositis (PM). MATERIAL AND METHODS Randomized (RCTs) and Controlled Clinical Trials (CCTs) were identified through an electronic search of three databases complemented by manual search. Identification, screening, eligibility and inclusion of studies was performed independently by two reviewers. Studies without professional intervention or with only mechanical debridement professionally administered were included. Quality assessment was performed by means of the Cochrane Collaboration's tool for assessing risk of bias. RESULTS Eleven RCTs with a follow-up from 3 to 24 months were included. Definition of PM was lacking or heterogeneously reported. Complete resolution of PM was not achieved in any study. One study reported 38% of patients with complete resolution of PM. Surrogate end-point outcomes of PM therapy were often reported. The choice of control interventions showed great variability. The efficacy of powered toothbrushes, a triclosan-containing toothpaste and adjunctive antiseptics remains to be established. High quality of methods and reporting was found in four studies. CONCLUSIONS Professionally- and patient-administered mechanical plaque control alone should be considered the standard of care in the management of PM. Therapy of PM is a prerequisite for the prevention of peri-implantitis.
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Affiliation(s)
- Giovanni E Salvi
- Department of Periodontology, School of Dental Medicine, University of Bern, Bern, Switzerland
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14
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Mechanical Self-performed Oral Hygiene of Implant Supported Restorations: A Systematic Review. J Evid Based Dent Pract 2014; 14 Suppl:60-9.e1. [DOI: 10.1016/j.jebdp.2014.03.008] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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15
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Cairo F, Sanz I, Matesanz P, Nieri M, Pagliaro U. Quality of reporting of randomized clinical trials in implant dentistry. A systematic review on critical aspects in design, outcome assessment and clinical relevance. J Clin Periodontol 2012; 39 Suppl 12:81-107. [DOI: 10.1111/j.1600-051x.2011.01839.x] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Francesco Cairo
- Department of Periodontology; University of Florence; Florence; Italy
| | - Ignacio Sanz
- Department of Periodontology; Universidad Complutense ; de; Madrid; Madrid; Spain
| | - Paula Matesanz
- Department of Periodontology; Universidad Complutense ; de; Madrid; Madrid; Spain
| | - Michele Nieri
- Department of Periodontology; University of Florence; Florence; Italy
| | - Umberto Pagliaro
- Department of Periodontology; University of Florence; Florence; Italy
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16
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Grusovin MG, Coulthard P, Worthington HV, George P, Esposito M. Interventions for replacing missing teeth: maintaining and recovering soft tissue health around dental implants. Cochrane Database Syst Rev 2010; 2010:CD003069. [PMID: 20687072 PMCID: PMC6866073 DOI: 10.1002/14651858.cd003069.pub4] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
BACKGROUND It is important to institute an effective supportive therapy to maintain or recover soft tissue health around dental implants. Different maintenance regimens have been suggested, however it is unclear which are the most effective. OBJECTIVES To assess the effects of different interventions for 1) maintaining and 2) recovering soft tissue health around osseointegrated dental implants. SEARCH STRATEGY We searched the Cochrane Oral Health Group's Trials Register, the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE and EMBASE. Handsearching included several dental journals. We checked the bibliographies of the identified randomised controlled trials (RCTs) and relevant review articles for studies outside the handsearched journals. We wrote to authors of all identified RCTs, to more than 55 oral implant manufacturers and to an Internet discussion group to find unpublished or ongoing RCTs. No language restrictions were applied. The last electronic search was conducted on 2 June 2010. SELECTION CRITERIA All randomised controlled trials comparing agents or interventions for maintaining or recovering healthy tissues around dental implants. DATA COLLECTION AND ANALYSIS Screening of eligible studies, assessment of the methodological quality of the trials and data extraction were conducted in duplicate and independently by two review authors. Results were expressed as random-effects models using standardised mean differences for continuous data and risk ratios for dichotomous data with 95% confidence intervals. MAIN RESULTS Five trials compared interventions for maintaining soft tissue health around implants and a further six trials compared interventions to recover soft tissue health where there was evidence of peri-implant mucositis. No statistically significant differences were found between the effectiveness of powered versus manual toothbrushes for either maintaining or recovering soft tissue health. There was no statistically significant difference found between different types of self administered antimicrobials for maintaining soft tissue health (hyaluronic acid gel compared to chlorhexidine gel, amine fluoride/stannous fluoride mouthwash compared to chlorhexidine mouthwash) and triclosan dentifrice compared to sodium fluoride dentifrice showed no statistically significant difference in recovering soft tissue health. However chlorhexidine irrigation was more effective in reducing plaque and marginal bleeding scores compared to chlorhexidine mouthwash and Listerine mouthwash was found to be statistically significantly better than placebo with regard to reducing mean plaque scores and marginal bleeding scores. When interventions administered by dental professional were compared there was no statistically significant difference found between chlorhexidine and physiologic solutions as irrigants at second stage surgery to maintain health of soft tissues. In patients with peri-implant mucositis two trials evaluated interventions performed by dental professionals. There was no statistically significant difference between mechanical debridement followed by either minocycline or chlorhexidine gel, or between debridement with a titanium curette compared to an ultrasonic debridement tool. AUTHORS' CONCLUSIONS There was only low quality evidence for which are the most effective interventions for maintaining or recovering health of peri-implant soft tissues. The included RCTs had short follow-up periods and few subjects and although overall the risk of bias of the studies was either low or unclear, only single trials were available for each outcome. There was no reliable evidence as to which regimens are most effective for long term maintenance. This should not be interpreted as meaning that current maintenance regimens are ineffective. There was weak evidence that antibacterial mouthrinses are effective in reducing plaque and marginal bleeding around implants. More RCTs should be conducted in this area. In particular, there is a definite need for trials powered to find possible differences, using primary outcome measures and with much longer follow up. Such trials should be reported according to the CONSORT guidelines (www.consort-statement.org/).
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Affiliation(s)
| | - Paul Coulthard
- Institute of Dentistry, Queen Mary University of LondonDean's Office, Floor 5, Turner StreetLondonUKE1 2AD
| | - Helen V Worthington
- Division of Dentistry, School of Medical Sciences, Faculty of Biology, Medicine and Health, The University of ManchesterCochrane Oral HealthCoupland Building 3Oxford RoadManchesterUKM13 9PL
| | | | - Marco Esposito
- Division of Dentistry, School of Medical Sciences, Faculty of Biology, Medicine and Health, The University of ManchesterCochrane Oral HealthCoupland Building 3Oxford RoadManchesterUKM13 9PL
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17
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Kawamoto Y. [Case report of fixed prosthodontic treatment with indirect composite resin]. NIHON HOTETSU SHIKA GAKKAI ZASSHI 2008; 52:594-597. [PMID: 19037164 DOI: 10.2186/jjps.52.594] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
PATIENT The patient was a 63-year-old man with a chief complaint of dysmasesis. Following occlusal reconstruction and periodontal treatment, a complete denture and fixed partial denture with indirect composite resin were implanted in the patient. DISCUSSION The results of this case show that regular check-up may be effective for coloration and discoloration. CONCLUSION Indirect composite attached plaque to interdental space and pontic easily. However, combination use of toothbrush and sonic brush could improve oral health. The patient was satisfied with the function and the dental esthetic.
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Affiliation(s)
- Yoshikazu Kawamoto
- Department of Fixed Prosthodontics, Nihon University School of Dentistry.
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18
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Grusovin MG, Coulthard P, Jourabchian E, Worthington HV, Esposito MAB. Interventions for replacing missing teeth: maintaining and recovering soft tissue health around dental implants. Cochrane Database Syst Rev 2008:CD003069. [PMID: 18254015 DOI: 10.1002/14651858.cd003069.pub3] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND It is important to institute an effective supportive therapy to maintain or recover soft tissue health around dental implants. Different maintenance regimens have been suggested, however it is unclear which are the most effective. OBJECTIVES To test the null hypotheses of no difference between different interventions (1) for maintaining healthy peri-implant soft tissues, and (2) for recovering soft tissue health, against the alternative hypothesis of a difference. SEARCH STRATEGY We searched the Cochrane Oral Health Group's Trials Register, the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE and EMBASE. Handsearching included several dental journals. We checked the bibliographies of the identified randomised controlled trials (RCTs) and relevant review articles for studies outside the handsearched journals. We wrote to authors of all identified RCTs, to more than 55 oral implant manufacturers and to an internet discussion group to find unpublished or ongoing RCTs. No language restrictions were applied. The last electronic search was conducted on 13 June 2007. SELECTION CRITERIA All randomised controlled trials comparing agents or interventions for maintaining or recovering healthy tissues around dental implants. DATA COLLECTION AND ANALYSIS Screening of eligible studies, assessment of the methodological quality of the trials and data extraction were conducted in duplicate and independently by two review authors. Results were expressed as random-effects models using standardised mean differences for continuous data and risk ratios for dichotomous data with 95% confidence intervals. MAIN RESULTS Eighteen RCTs were identified. Nine of these trials, which reported results from a total of 238 patients, were included. Follow ups ranged between 6 weeks and 1 year. No meta-analysis could be made since every RCT tested different interventions. Listerine mouthwash showed a reduction of 54% in plaque and 34% in marginal bleeding compared with a placebo. Two trials evaluated the efficacy of powered and sonic toothbrushes compared to manual toothbrushing and showed no statistically significant differences, though more patients liked the sonic brush. No statistical differences were found between brushing with a hyaluronic or a chlorhexidine gel, between cleaning with an etching gel or manually, between injecting a chlorhexidine or a physiologic solution inside the implant's inner part and between submucosal minocycline and a chlorhexidine gel. When an amine fluoride/stannous fluoride (AmF/SnF(2)) mouthrinse was compared with a chlorhexidine one, no statistically significant differences were found for implant failures and staining index while patients preferred and had less taste change with the AmF/SnF(2) mouthrinse. Self administered subgingival chlorhexidine irrigation resulted in statistically significantly lower plaque and marginal bleeding than a chlorhexidine mouthwash, however the mouthwash was given at a suboptimal dosage. AUTHORS' CONCLUSIONS There was only little reliable evidence for which are the most effective interventions for maintaining or recovering health of peri-implant soft tissues. The included RCTs had short follow-up periods and few subjects. There was not any reliable evidence for the most effective regimens for long term maintenance. This should not be interpreted as current maintenance regimens are ineffective. There was weak evidence that Listerine mouthwash, used twice a day for 30 seconds, as an adjunct to routine oral hygiene, is effective in reducing plaque and marginal bleeding around implants. More RCTs should be conducted in this area. In particular, there is a definite need for trials powered to find possible differences, using primary outcome measures and with much longer follow up. Such trials should be reported according to the CONSORT guidelines (http://www.consort-statement.org/).
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Affiliation(s)
- M G Grusovin
- School of Dentistry, Department of Oral and Maxillofacial Surgery, University of Manchester, Higher Cambridge Street, Manchester, UK M15 6FH.
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19
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Nieri M, Clauser C, Franceschi D, Pagliaro U, Saletta D, Pini-Prato G. Randomized clinical trials in implant therapy: relationships among methodological, statistical, clinical, paratextual features and number of citations. Clin Oral Implants Res 2007; 18:419-31. [PMID: 17517060 DOI: 10.1111/j.1600-0501.2007.01350.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
OBJECTIVES The aim of the present study was to investigate the relationships among reported methodological, statistical, clinical and paratextual variables of randomized clinical trials (RCTs) in implant therapy, and their influence on subsequent research. MATERIALS AND METHODS The material consisted of the RCTs in implant therapy published through the end of the year 2000. Methodological, statistical, clinical and paratextual features of the articles were assessed and recorded. The perceived clinical relevance was subjectively evaluated by an experienced clinician on anonymous abstracts. The impact on research was measured by the number of citations found in the Science Citation Index. A new statistical technique (Structural learning of Bayesian Networks) was used to assess the relationships among the considered variables. RESULTS Descriptive statistics revealed that the reported methodology and statistics of RCTs in implant therapy were defective. Follow-up of the studies was generally short. The perceived clinical relevance appeared to be associated with the objectives of the studies and with the number of published images in the original articles. The impact on research was related to the nationality of the involved institutions and to the number of published images. CONCLUSIONS RCTs in implant therapy (until 2000) show important methodological and statistical flaws and may not be appropriate for guiding clinicians in their practice. The methodological and statistical quality of the studies did not appear to affect their impact on practice and research. Bayesian Networks suggest new and unexpected relationships among the methodological, statistical, clinical and paratextual features of RCTs.
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Affiliation(s)
- Michele Nieri
- Dental School, University of Florence, Florence, Italy.
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20
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Costa MR, Marcantonio RAC, Cirelli JA. Comparison of manual versus sonic and ultrasonic toothbrushes: a review. Int J Dent Hyg 2007; 5:75-81. [PMID: 17461958 DOI: 10.1111/j.1601-5037.2007.00234.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
PURPOSE This review of the literature intends to evaluate the effect of brushes with high frequency motion when compared with manual toothbrushes regarding the indices of plaque and gingival bleeding. METHODS Patients presenting gingivitis and/or chronic periodontitis were evaluated in addition to patients having osseointegrated implants and fixed orthodontic appliances. Pertinent literature was reviewed to select articles according to previously defined inclusion criteria. RESULTS In the assessed studies results showed significant decreases in plaque and gingival indices by utilization of both types of brushes. However, in the selected studies where sonic brushes were tested in orthodontic and dental implant patients there was a more significant decrease in the indices. Furthermore, there was no indication of gingival recession attributed to product use. CONCLUSION Future studies with a more homogeneous methodology and better experiment designs will be needed.
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Affiliation(s)
- M R Costa
- Division of Periodontics, Department of Diagnostic and Surgery, Araraquara Dental School, São Paulo State University, São Paulo, Brazil.
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21
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Dumbrigue HB, Al-Bayat MI, Ng CCH, Wakefield CW. Assessment of Bias in Methodology for Randomized Controlled Trials Published on Implant Dentistry. J Prosthodont 2006; 15:257-63. [PMID: 16827739 DOI: 10.1111/j.1532-849x.2006.00115.x] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
PURPOSE The purpose of this study was to assess randomized controlled trials (RCTs) published on implant dentistry over a 10-year period (1991 to 2000), based on the reporting of control of potential sources of bias in the design methodology. MATERIALS AND METHODS A MEDLINE search was conducted for RCTs using keywords dental implant and publication type randomized controlled trial. Three areas of trial methodology were assessed: (1) adequate reporting of randomization procedure, (2) blinding in assessment of outcomes, and (3) handling of subject withdrawals in data analysis. A score of 1 or 0 was assigned for each of the three potential sources of bias. Thus, the maximum quality score for an RCT is 3 and the minimum is 0. RESULTS Forty-three articles met criteria for classification as RCTs. Method of randomization was explicit in 51% of the RCTs, but only 12% incorporated blinding in the assessment of outcome. Ninety-eight percent accounted for all subjects at the end of the study. Looking at overall quality scores, only 2% of RCTs adequately reported on control of bias in the three areas examined, 56% were deficient in one area, and 42% were deficient in two areas. CONCLUSION Reporting of randomization procedures and blinding in outcomes assessment for most implant RCTs was inadequate. Subject retention and documentation of subject withdrawals were adequately reported.
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Affiliation(s)
- Herman B Dumbrigue
- Advanced Education in General Dentistry Residency Program, Baylor College of Dentistry, Texas A and M University System Health Science Center, Dallas, Texas 75246, USA.
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22
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McCracken G, Janssen J, Heasman L, Stacey F, Steen N, deJager M, Heasman P. Assessing adherence with toothbrushing instructions using a data logger toothbrush. Br Dent J 2005; 198:29-32; discussion 24. [PMID: 15716890 DOI: 10.1038/sj.bdj.4811954] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2003] [Accepted: 01/21/2004] [Indexed: 11/09/2022]
Abstract
OBJECTIVES To evaluate patient compliance with toothbrushing instructions using a data logger and a brushing diary. METHODS Dental patients were provided with powered toothbrushes modified to carry electronic data loggers. Demonstration of the most effective way to use the toothbrush was provided with instructions to brush for 2 minutes morning and evening. Data logger brushes were supplied for two episodes of 8 weeks. Brushing time was also recorded in a diary during episode 1. RESULTS Data from 14 brushes (2,287 recordings) were used to evaluate compliance in episode 1 Nine brushes (1,526 recordings) were used in episode 2 A total of 2,333 brushing events were reported manually in the diaries. Data logger records during episode 1 showed that only 34% of events were compliant with the instruction of a 2 minute brushing time, 20% were partially compliant (within +/-30s of 2 minutes), and 46% of events were non-compliant (>30s from 2 minutes). The respective proportions for episode 2 were 24%, 24% and 52%. Diary data reported 58% of events as compliant with 42% non-compliant. CONCLUSIONS Manually completed brushing diaries do not provide an accurate reflection of subjects' compliance with toothbrushing instructions.
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Affiliation(s)
- G McCracken
- School of Dental Sciences, University of Newcastle upon Tyne.
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23
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Vandekerckhove B, Quirynen M, Warren PR, Strate J, van Steenberghe D. The safety and efficacy of a powered toothbrush on soft tissues in patients with implant-supported fixed prostheses. Clin Oral Investig 2004; 8:206-10. [PMID: 15583919 DOI: 10.1007/s00784-004-0278-z] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2004] [Accepted: 06/22/2004] [Indexed: 11/24/2022]
Abstract
The safety, efficacy and acceptability of an oscillating/rotating powered toothbrush was assessed in patients rehabilitated with fixed prostheses on implants. One hundred consecutive patients (aged 18-80; mean 56.3; 51 females), who met the inclusion/exclusion criteria and who participated in a regular annual recall scheme, were enrolled. They were instructed on how to use the powered toothbrush, as well as on classical interdental plaque control. The electric toothbrush had to be used twice daily for 2 min. The following periodontal parameters were measured at baseline and at 3 months, 6 months and 12 months: presence/absence of gingival and/or mucosal ulceration/desquamation; sulcus bleeding index; probing pocket depth; periodontal pocket-bleeding index and gingival recession. At 3 months and at the end of the study, patients completed a questionnaire concerning the overall acceptability and convenience of the powered toothbrush, as compared with their habitual manual toothbrush. A total of 80 patients completed the study. No dropouts were related to the use of the powered toothbrush. All parameters improved over the course of the study. The mean overall pocket depth decreased from 3.3 mm at baseline to 3.0 mm at 12 months, while the mean decrease in recession was 0.1 mm at 12 months. During the 1-year observation, there was a slight gain in periodontal attachment level. Gingival ulcerations were not observed at any point in the study. High scores for convenience and comfort of the powered toothbrush were reported, and the majority (95%) said that they would continue to use it for habitual oral hygiene. It is concluded that the powered toothbrush investigated is effective, safe and comfortable for patients rehabilitated by means of oral implant-supported prostheses.
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Affiliation(s)
- B Vandekerckhove
- Department of Periodontology, School of Dentistry, Oral Pathology and Maxillo-Facial Surgery, Faculty of Medicine, Catholic University of Leuven, Leuven, Belgium
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24
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Esposito M, Worthington HV, Thomsen P, Coulthard P. Interventions for replacing missing teeth: maintaining health around dental implants. Cochrane Database Syst Rev 2004:CD003069. [PMID: 15266471 DOI: 10.1002/14651858.cd003069.pub2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
BACKGROUND To maintain healthy tissues around dental implants it is important to institute an effective preventive regimen (supportive therapy). Different maintenance regimens have been suggested, however it is unclear which are the most effective. OBJECTIVES To test the null hypothesis of no difference between different interventions for maintaining healthy tissues around dental implants. SEARCH STRATEGY We searched the Cochrane Oral Health Group's Trials Register, the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE and EMBASE. Handsearching included several dental journals. We checked the bibliographies of the identified randomised controlled trials (RCTs) and relevant review articles for studies outside the handsearched journals. We wrote to authors of all identified RCTs, to more than 55 oral implant manufacturers and an internet discussion group to find unpublished or ongoing RCTs. No language restrictions were applied. The last electronic search was conducted on 2 February 2004. SELECTION CRITERIA All randomised controlled trials of oral implants comparing agents or interventions for maintaining or recovering healthy tissues around dental implants. DATA COLLECTION AND ANALYSIS We carried out a quality assessment of the included RCTs in duplicate and contacted the authors for missing information. We independently extracted the data in duplicate. We followed the Cochrane Oral Health Group's statistical guidelines. MAIN RESULTS Fourteen RCTs were identified. Five of these trials, which reported results from a total of 127 patients, were suitable for inclusion in the review. Two trials evaluated the efficacy of powered and sonic toothbrushes, respectively, when compared to manual toothbrushing and showed no statistically significant differences. One RCT compared Listerine versus placebo mouthwashes showing a reduction of 54% in plaque and 34% in marginal bleeding compared with the placebo. One trial compared self administered subgingival chlorhexidine irrigation versus chlorhexidine mouthwash. The group using chlorhexidine irrigation resulted in statistically significantly lower mean plaque scores and a marginal bleeding index than the group using chlorhexidine mouthwash, however the mouthwash was given at a suboptimal dosage. One study compared etching gel with mechanical debridement showing no statistical differences. Follow ups ranged between 6 weeks and 5 months. It was not possible to make any meta-analysis as each trial assessed different interventions. REVIEWERS' CONCLUSIONS There is only little reliable evidence for which are the most effective interventions for maintaining health around peri-implant tissues. There was no evidence that the use of powered or sonic toothbrushes was superior to manual toothbrushing. There is weak evidence that Listerine mouthwash, used twice a day for 30 seconds, as adjunct to routine oral hygiene is effective in reducing plaque formation and marginal bleeding around implants. There was no evidence that phosphoric etching gel offered any clinical advantage over mechanical debridement. These findings are based on RCTs having short follow-up periods and few subjects. There is not any reliable evidence for the most effective regimens for long term maintenance. More RCTs should be conducted in this area. In particular, there is a definite need for trials powered to find possible differences, using primary outcome measures and with much longer follow up. Such trials should be reported according the CONSORT guidelines (http://www.consort-statement.org/).
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Affiliation(s)
- M Esposito
- Department of Biomaterials and Department of Prosthetic Dentistry/Dental Material Sciences, Sahlgrenska Academy at Goteborg University, PO Box 412, Medicinaregatan 8B, Goteborg, Sweden, SE-405 30.
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25
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Esposito M, Worthington HV, Coulthard P, Thomsen P. Maintaining and re-establishing health around osseointegrated oral implants: a Cochrane systematic review comparing the efficacy of various treatments. Periodontol 2000 2003; 33:204-12. [PMID: 12950853 DOI: 10.1046/j.0906-6713.2003.03317.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Affiliation(s)
- Marco Esposito
- Institute for Surgical Sciences, Department of Biomaterials, The Salgrenska Academy at Göteborg University, Sweden
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26
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Coulthard P, Esposito M, Slater M, Worthington HV, Kay EJ. Prevention. Part 5: Preventive strategies for patients requiring osseointegrated oral implant treatment. Br Dent J 2003; 195:187-94. [PMID: 12970693 DOI: 10.1038/sj.bdj.4810435] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Prevention for patients requiring rehabilitation with oral implants is about preventing implant failure and biomechanical complications. This paper describes preventative strategies for the planning stage for implant treatment and the later maintenance period and indicates the level of scientific evidence supporting these strategies.
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Affiliation(s)
- P Coulthard
- Head of Oral and Maxillofacial Surgery, University Dental Hospital of Manchester.
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Matsuyama T, Aoki A, Oda S, Yoneyama T, Ishikawa I. Effects of the Er:YAG laser irradiation on titanium implant materials and contaminated implant abutment surfaces. JOURNAL OF CLINICAL LASER MEDICINE & SURGERY 2003; 21:7-17. [PMID: 12614554 DOI: 10.1089/10445470360516680] [Citation(s) in RCA: 67] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVE The purpose of this study was to examine the morphological changes and temperature increases of the titanium after Er:YAG laser irradiation, and also to investigate the effect of this laser on debridement of contaminated healing abutments. BACKGROUND DATA Mechanical instruments have been used for the cleaning of implant abutment surfaces, however, most of them are not appropriate for the application to titanium surface. Recently, the Er:YAG laser has been expected to have a promising ability for the debridement of implant surface. MATERIALS AND METHODS Experiments were composed of three parts. At first, ten titanium round plates were exposed to the Er:YAG laser irradiation at 30-200 mJ/pulse and the surface changes were observed by stereomicroscope and scanning electron microscope. Secondly, the surface temperature changes of 60 titanium plates during and after Er:YAG laser irradiation at 30 and 50 mJ/pulse were measured by thermographic equipment. At last, calculus on the surface of six contaminated healing abutments was removed by Er:YAG laser or ultrasonic scaler, and the treated surfaces were examined by stereomicroscope. RESULTS Under 50 mJ/pulse, distinct morphological changes were not observed and the elevation of surface temperature was minimal, especially in the use of water-cooling. The Er:YAG laser at 30 mJ/pulse and 30 Hz with water spray was capable of effectively removing plaque and calculus on the implant abutments without injuring their surfaces. CONCLUSION This study indicates that the Er:YAG laser can be a novel technical modality for the debridement of implant abutment surface.
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Affiliation(s)
- Tomoko Matsuyama
- Section of Periodontology, Department of Hard Tissue Engineering, Graduate School, Tokyo Medical and Dental University, 1-4-5 Yushima, Bunkyo-ku, Tokyo 113-8549, Japan.
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28
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McCracken GI, Janssen J, Steen N, DeJager M, Heasman PA. A clinical evaluation of a novel data logger to determine compliance with the use of powered toothbrushes. J Clin Periodontol 2002; 29:838-43. [PMID: 12423297 DOI: 10.1034/j.1600-051x.2002.290908.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
OBJECTIVES The primary objective of this study was to evaluate the viability of an electronic data logger to record the brushing episodes of patients receiving standardised oral hygiene instructions. The secondary objective was to estimate the compliance of a group of patients diagnosed with chronic periodontal disease with brushing time instructions for the daily use of a powered toothbrush over a 2-month period. MATERIAL AND METHODS 17 modified Philips Jordan Sensiflex 2000 powered toothbrushes (PTBs) were provided to patients (32-67 years) attending for non-surgical management of chronic periodontal disease. The PTBs incorporated an electronic data logger which recorded, for each individual brushing event: the length of time the brush was used (identifying the brushing speed setting); the maximum, minimum and average current during operation; and the time spent charging in between two consecutive brushing events. The patients were given detailed instructions with the PTB and were told to use it for 2 min each morning and 2 min in the evening. The patients returned for non-surgical management over two visits prior to reinforcement of the oral hygiene instructions 1 month after PTB allocation. Subjects were asked to complete a simple brushing diary to record their use of the toothbrush on a daily basis. After 2 months of using the PTBs at home, the brushes and diaries were collected and the data downloaded from the data loggers. RESULTS Of the 17 data loggers allocated, two recorded no information and two subjects did not return for the follow-up appointments. The data from the remaining 13 data loggers were evaluated for level of compliance. An event of brushing between 120 and 130 s was considered to be compliant, one of between 90 and 120 or 130-150 s was partially compliant and brushing for < 90 s or > 150 s was recorded as non-compliant. Percentage compliance for all the events (2087 recordings) was 34%, partial- and non-compliance were calculated as: 18%; 48% of events, respectively. CONCLUSION This data logger has provided previously unrecorded data on the brushing times for a group of patients using a powered toothbrush at home during non-surgical management of chronic periodontal disease. The data suggested that almost half (48%) of the brushing events recorded by the data loggers were greater than 30 s above or below the instructed brushing time.
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Affiliation(s)
- G I McCracken
- Restorative Dentistry, Dental School, University of Newcastle upon Tyne, UK
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Tawse-Smith A, Duncan WJ, Payne AGT, Thomson WM, Wennström JL. Relative effectiveness of powered and manual toothbrushes in elderly patients with implant-supported mandibular overdentures. J Clin Periodontol 2002; 29:275-80. [PMID: 11966923 DOI: 10.1034/j.1600-051x.2002.290401.x] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
AIM The aim of this study was to compare the clinical effectiveness of a powered toothbrush (Braun Oral-B Plaque Remover 3-D) and a manual soft toothbrush (Oral-B Squish-grip brush) for the control of supragingival plaque and soft tissue inflammation around implants supporting mandibular overdentures. MATERIAL AND METHODS The study sample involved 40 edentulous subjects, aged 55-80 years, having 2 unsplinted mandibular implants supporting a complete removable overdenture opposed by a maxillary complete denture. In this single-blinded, randomised, cross-over clinical trial, two 6-week experimental phases were separated by a 2-week wash-out period. 2 weeks prior to each experimental phase (pre-entry visits), implant abutments were polished to remove all plaque and a standardised instruction in the use of the toothbrush was given. Modified plaque and bleeding indices were recorded at the start and end of each experimental period. Mean index scores at each phase were analysed using paired t-test, and the mean number of sites showing a change in plaque or mucositis were compared using the Mann-Whitney U-test. Combined data from 2 different implant systems were considered after controlling for implant type. RESULTS Only minor changes in plaque and bleeding scores were observed following the two test periods. There were no statistically significant differences between the manual and powered toothbrushes. CONCLUSION Manual and powered brushes were found to be of comparable efficacy with regard to improvement in peri-implant bleeding and plaque indices.
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Affiliation(s)
- A Tawse-Smith
- Department of Oral Rehabilitation, School of Dentistry, Dunedin, New Zealand.
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