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Al-Abedalla K, Gunsolley JC, Shaqman M, Ioannidou E. Unusual Findings in Trials Evaluating Adjuncts to Scaling and Root Planing: Reporting Quality (Part 2). JDR Clin Trans Res 2021; 7:242-255. [PMID: 34609215 DOI: 10.1177/23800844211034831] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
INTRODUCTION On the topic of adjuncts to scaling and root planing (SRP), numerous randomized clinical trials (RCTs) were published by a single group of authors and frequently reported unusually large effect sizes. A meta-analysis in part 1 of this project failed to explain the causes for these unusual findings. We assessed the reporting quality and trial registration discrepancies to examine the possibility of replicating the work of this research group as well as the overall rigor of the research methodology. METHODS This study was preregistered at the Open Science Framework (https://osf.io/4meyd/). The Scopus platform was utilized for the RCT search on SRP adjuncts in intrabony defects in patients with periodontitis as compared with SRP alone. The search analysis was limited from 2010 to 2017, and RCTs on SRP adjuncts published by a single research group were selected for screening and inclusion. RCT registration records were assessed for consistency. RESULTS Out of 92 studies that were retrieved from Scopus and PubMed, 32 were included for quality assessment per the CONSORT guidelines (Consolidated Standards of Reporting Trials). Results showed that all RCTs were characterized by a low reporting quality. The majority of CONSORT items scored <50%, including critical items (randomization, registration, and blinding). When registration records were compared with published RCTs, several discrepancies were found. The per-protocol follow-up duration was compared against the study's initiation and termination dates. Only 38% of the RCTs presented a follow-up period within the initiation and termination dates. The remaining RCTs showed inconsistent follow-up in comparison with the initiation and termination dates. CONCLUSION RCTs by this group were characterized by poor adherence to reporting quality guidelines. Crucial RCT elements, such as randomization, blinding, and primary outcomes, were not reported properly. RCT registration records revealed systematic inconsistencies when compared with RCT publication. Therefore, the unusually large effects reported by this group should be viewed with extreme caution. KNOWLEDGE TRANSFER STATEMENT The included randomized clinical trials were characterized by poor adherence to reporting quality guidelines, missing information about important trial items, and discrepancies between the reports and trial registrations. This quality assessment should guide clinical research and show clinicians that they should be cautious when applying evidence in their clinical practice.
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Affiliation(s)
- K Al-Abedalla
- Division of Periodontology, School of Dental Medicine, UCONN Health, Farmington, CT, USA
| | - J C Gunsolley
- Department of Periodontics, Virginia Commonwealth University School of Dentistry, Richmond, VA, USA
| | - M Shaqman
- Department of Oral and Maxillofacial Surgery, Oral Medicine and Periodontology, School of Dentistry, The University of Jordan, Amman, Jordan
| | - E Ioannidou
- Division of Periodontology, School of Dental Medicine, UCONN Health, Farmington, CT, USA
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Kao YW, Shia BC, Chiang HC, Chen M, Wu SY. Association of Tooth Scaling with Acute Myocardial Infarction and Analysis of the Corresponding Medical Expenditure: A Nationwide Population-Based Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18147613. [PMID: 34300063 PMCID: PMC8305378 DOI: 10.3390/ijerph18147613] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Revised: 07/12/2021] [Accepted: 07/14/2021] [Indexed: 12/04/2022]
Abstract
Accumulating evidence has shown a significant correlation between periodontal diseases and systemic diseases. In this study, we investigated the association between the frequency of tooth scaling and acute myocardial infarction (AMI). Here, a group of 7164 participants who underwent tooth scaling was compared with another group of 7164 participants without tooth scaling through propensity score matching to assess AMI risk by Cox’s proportional hazard regression. The results show that the hazard ratio of AMI from the tooth scaling group was 0.543 (0.441, 0.670) and the average expenses of AMI in the follow up period was USD 265.76, while the average expenses of AMI in follow up period for control group was USD 292.47. The tooth scaling group was further divided into two subgroups, namely A and B, to check the influence of tooth scaling frequency on AMI risk. We observed that (1) the incidence rate of AMI in the group without any tooth scaling was 3.5%, which is significantly higher than the incidence of 1.9% in the group with tooth scaling; (2) the tooth scaling group had lower total medical expenditures than those of the other group because of the high medical expenditure associated with AMI; and (3) participants who underwent tooth scaling had a lower AMI risk than those who never underwent tooth scaling had. Therefore, the results of this study demonstrate the importance of preventive medicine.
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Affiliation(s)
- Yi-Wei Kao
- Graduate Institute of Business Administration, College of Management, Fu Jen Catholic University, New Taipei City 242, Taiwan; (Y.-W.K.); (B.-C.S.); (H.-C.C.)
- AI Development Centers, Fu Jen Catholic University, New Taipei City 242, Taiwan
| | - Ben-Chang Shia
- Graduate Institute of Business Administration, College of Management, Fu Jen Catholic University, New Taipei City 242, Taiwan; (Y.-W.K.); (B.-C.S.); (H.-C.C.)
- AI Development Centers, Fu Jen Catholic University, New Taipei City 242, Taiwan
| | - Huei-Chen Chiang
- Graduate Institute of Business Administration, College of Management, Fu Jen Catholic University, New Taipei City 242, Taiwan; (Y.-W.K.); (B.-C.S.); (H.-C.C.)
| | - Mingchih Chen
- Graduate Institute of Business Administration, College of Management, Fu Jen Catholic University, New Taipei City 242, Taiwan; (Y.-W.K.); (B.-C.S.); (H.-C.C.)
- AI Development Centers, Fu Jen Catholic University, New Taipei City 242, Taiwan
- Correspondence: (M.C.); (S.-Y.W.)
| | - Szu-Yuan Wu
- Graduate Institute of Business Administration, College of Management, Fu Jen Catholic University, New Taipei City 242, Taiwan; (Y.-W.K.); (B.-C.S.); (H.-C.C.)
- Department of Food Nutrition and Health Biotechnology, College of Medical and Health Science, Asia University, Taichung 413, Taiwan
- Big Data Center, Lo-Hsu Medical Foundation, Lotung Poh-Ai Hospital, Yilan 265, Taiwan
- Division of Radiation Oncology, Lo-Hsu Medical Foundation, Lotung Poh-Ai Hospital, Yilan 265, Taiwan
- Department of Healthcare Administration, College of Medical and Health Science, Asia University, Taichung 413, Taiwan
- Cancer Center, Lo-Hsu Medical Foundation, Lotung Poh-Ai Hospital, Yilan 265, Taiwan
- Centers for Regional Anesthesia and Pain Medicine, Wan Fang Hospital, Taipei Medical University, Taipei 110, Taiwan
- Correspondence: (M.C.); (S.-Y.W.)
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Clarkson J, Ramsay C, Lamont T, Goulao B, Worthington H, Heasman P, Norrie J, Boyers D, Duncan A, van der Pol M, Young L, Macpherson L, McCracken G. Examining the impact of oral hygiene advice and/or scale and polish on periodontal disease: the IQuaD cluster factorial randomised controlled trial. Br Dent J 2021; 230:229-235. [PMID: 33637926 PMCID: PMC7908958 DOI: 10.1038/s41415-021-2662-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Accepted: 12/17/2020] [Indexed: 02/07/2023]
Abstract
Objective To compare the clinical effectiveness and cost benefit of different frequencies of scale and polish (S&P) treatments in combination with different types of oral hygiene advice (OHA). Design Multi-centre, multi-level cluster randomised factorial open trial with blinded outcome evaluation. UK dental practices were cluster randomised to deliver OHA as usual or personalised. In a separate randomisation, patients were allocated to receive S&P 6-monthly, 12-monthly or never. Setting UK primary dental care. Participants Practices providing NHS care and adults who had received regular dental check-ups. Main outcome measures The percent of sites with bleeding on probing, patient confidence in self-care, incremental net benefits (INB) over three years. Results Sixty-three practices and 1,877 adult patients were randomised and 1,327 analysed (clinical outcome). There was no statistically significant or clinically important difference in gingival bleeding between the three S&P groups (for example, six-monthly versus none: difference 0.87% sites, 95% CI: 1.6 to 3.3, p = 0.48) or between personalised or usual OHA groups (difference -2.5% sites, -95%CI: -8.3 to 3.3, p = 0.39), or oral hygiene self-efficacy (cognitive impact) between either group (for example, six-monthly versus none: difference -0.028, 95% CI -0.119 to 0.063, p = 0.543). The general population place a high value on, and are willing to pay for, S&P services. However, from a dental health perspective, none of the interventions were cost-effective. Conclusion Results suggest S&P treatments and delivering brief personalised OHA provide no clinical benefit and are therefore an inefficient approach to improving dental health (38% of sites were bleeding whatever intervention was received). However, the general population value both interventions. Describes the process of successfully delivering a multi-centre, cluster randomised factorial open trial in general dental practice in the NHS, for the most frequently provided dental treatment, scale and polish (S&P), and oral hygiene advice. Highlights the clinical, economic and patient-centred outcomes from providing S&P at different time intervals alongside personalised or routine oral hygiene advice to over 2,000 participants for three years. Evidence from IQuaD concludes that there was no difference in gingival bleeding across trial arms at three years; however, the general population are willing to pay for and place a high value on both S&P and personalised oral hygiene advice.
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Affiliation(s)
- Jan Clarkson
- Professor, Dental Health Services Research Unit, Dundee Dental Hospital & School, University of Dundee, Dundee, UK.
| | - Craig Ramsay
- Professor, Health Services Research Unit, University of Aberdeen, Aberdeen, UK
| | - Thomas Lamont
- Clinical Research Fellow, Dundee Dental Hospital & School, University of Dundee, Dundee, UK
| | - Beatriz Goulao
- Statistician, Health Services Research Unit, University of Aberdeen, Aberdeen, UK
| | - Helen Worthington
- Professor, School of Medical Sciences, Division of Dentistry, University of Manchester, Manchester, UK
| | - Peter Heasman
- Professor Emeritus, School of Dental Sciences, Newcastle University, Newcastle Upon Tyne, UK
| | - John Norrie
- Professor, Edinburgh Clinical Trials Unit, The University of Edinburgh, Edinburgh, UK
| | - Dwayne Boyers
- Research Fellow, Health Economics Research Unit, University of Aberdeen, Aberdeen, UK
| | - Anne Duncan
- Trial Manager, Health Services Research Unit, University of Aberdeen, Aberdeen, UK
| | - Marjon van der Pol
- Professor, Health Economics Research Unit, University of Aberdeen, Aberdeen, UK
| | - Linda Young
- Programme Lead, NHS Education for Scotland, Edinburgh, UK
| | - Lorna Macpherson
- Trial Coordinator, Dental Health Services Research Unit, Dundee Dental Hospital & School, University of Dundee, Dundee, UK
| | - Giles McCracken
- Professor/Consultant, School of Dental Sciences, Newcastle University, Newcastle Upon Tyne, UK
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Park BY, Kim M, Park J, Jeong JH, Noh H. Research on dental plaque removal methods for efficient oral prophylaxis: With a focus on air polishing and rubber cup polishing. Int J Dent Hyg 2020; 19:255-261. [PMID: 33217770 DOI: 10.1111/idh.12481] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Revised: 07/06/2020] [Accepted: 10/10/2020] [Indexed: 11/29/2022]
Abstract
OBJECTIVES This study was conducted to compare the plaque control effectiveness of rubber cup polishing with that of air polishing during oral prophylaxis procedures and to investigate the effect of the order of air-polishing application on the efficiency of oral prophylaxis. METHODS The study included adult patients (≥20 years of age) who had visited the dental clinic for oral prophylaxis. A total of 173 subjects were divided into three groups (scaling followed by rubber cup polishing, SR; scaling followed by air polishing, SA; and air polishing followed by scaling, AS) based on sex, age, oral health status, oral hygiene status, and indications and contraindications according to the oral prophylaxis method. The analysis of variance (ANOVA) was used to determine the difference in oral prophylaxis time, residual deposits rate, subjects and dental hygienist satisfaction. RESULTS The total scaling time was shorter in the AS group (15.4 ± 6.9 minutes) than in the SA (18.7 ± 5.5 minutes) and SR groups (19.9 ± 6.2 minutes) (p < 0.05). The rate of residual deposits was significantly higher in the SR group than in the AS or SA groups (p < 0.05). The satisfaction level of dental hygienists was higher in the AS group (8.8 ± 1.0 points) and the SA group (8.4 ± 1.0 points) than in the SR group (6.2 ± 1.3 points). CONCLUSION During oral prophylaxis, dental plaque removal using air polishing requires a relatively longer time when compared to rubber cup polishing, but it can better eliminate dental plaque. In addition, we found that dental plaque removal using air polishing prior to scaling reduced the total scaling time.
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Affiliation(s)
- Bo-Young Park
- Department of Dental Hygiene, The Graduate School, Yonsei University, Wonju, Republic of Korea
| | | | | | - Ju-Hui Jeong
- Department of Dental Hygiene, The Graduate School, Yonsei University, Wonju, Republic of Korea
| | - Hiejin Noh
- Department of Dental Hygiene, Wonju College of Medicine, Yonsei University, Wonju, Republic of Korea
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Clarkson JE, Pitts NB, Goulao B, Boyers D, Ramsay CR, Floate R, Braid HJ, Fee PA, Ord FS, Worthington HV, van der Pol M, Young L, Freeman R, Gouick J, Humphris GM, Mitchell FE, McDonald AM, Norrie JD, Sim K, Douglas G, Ricketts D. Risk-based, 6-monthly and 24-monthly dental check-ups for adults: the INTERVAL three-arm RCT. Health Technol Assess 2020; 24:1-138. [PMID: 33215986 DOI: 10.3310/hta24600] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Traditionally, patients are encouraged to attend dental recall appointments at regular 6-month intervals, irrespective of their risk of developing dental disease. Stakeholders lack evidence of the relative effectiveness and cost-effectiveness of different recall strategies and the optimal recall interval for maintenance of oral health. OBJECTIVES To test effectiveness and assess the cost-benefit of different dental recall intervals over a 4-year period. DESIGN Multicentre, parallel-group, randomised controlled trial with blinded clinical outcome assessment at 4 years and a within-trial cost-benefit analysis. NHS and participant perspective costs were combined with benefits estimated from a general population discrete choice experiment. A two-stratum trial design was used, with participants randomised to the 24-month interval if the recruiting dentist considered them clinically suitable. Participants ineligible for 24-month recall were randomised to a risk-based or 6-month recall interval. SETTING UK primary care dental practices. PARTICIPANTS Adult, dentate, NHS patients who had visited their dentist in the previous 2 years. INTERVENTIONS Participants were randomised to attend for a dental check-up at one of three dental recall intervals: 6-month, risk-based or 24-month recall. MAIN OUTCOMES Clinical - gingival bleeding on probing; patient - oral health-related quality of life; economic - three analysis frameworks: (1) incremental cost per quality-adjusted life-year gained, (2) incremental net (societal) benefit and (3) incremental net (dental health) benefit. RESULTS A total of 2372 participants were recruited from 51 dental practices; 648 participants were eligible for the 24-month recall stratum and 1724 participants were ineligible. There was no evidence of a significant difference in the mean percentage of sites with gingival bleeding between intervention arms in any comparison. For the eligible for 24-month recall stratum: the 24-month (n = 138) versus 6-month group (n = 135) had an adjusted mean difference of -0.91 (95% confidence interval -5.02 to 3.20); the risk-based (n = 143) versus 6-month group had an adjusted mean difference of -0.98 (95% confidence interval -5.05 to 3.09); the 24-month versus risk-based group had an adjusted mean difference of 0.07 (95% confidence interval -3.99 to 4.12). For the overall sample, the risk-based (n = 749) versus 6-month (n = 737) adjusted mean difference was 0.78 (95% confidence interval -1.17 to 2.72). There was no evidence of a difference in oral health-related quality of life between intervention arms in any comparison. For the economic evaluation, under framework 1 (cost per quality-adjusted life-year) the results were highly uncertain, and it was not possible to identify the optimal recall strategy. Under framework 2 (net societal benefit), 6-month recalls were the most efficient strategy with a probability of positive net benefit ranging from 78% to 100% across the eligible and combined strata, with findings driven by the high value placed on more frequent recall services in the discrete choice experiment. Under framework 3 (net dental health benefit), 24-month recalls were the most likely strategy to deliver positive net (dental health) benefit among those eligible for 24-month recall, with a probability of positive net benefit ranging from 65% to 99%. For the combined group, the optimal strategy was less clear. Risk-based recalls were more likely to be the most efficient recall strategy in scenarios where the costing perspective was widened to include participant-incurred costs, and in the Scottish subgroup. LIMITATIONS Information regarding factors considered by dentists to inform the risk-based interval and the interaction with patients to determine risk and agree the interval were not collected. CONCLUSIONS Over a 4-year period, we found no evidence of a difference in oral health for participants allocated to a 6-month or a risk-based recall interval, nor between a 24-month, 6-month or risk-based recall interval for participants eligible for a 24-month recall. However, people greatly value and are willing to pay for frequent dental check-ups; therefore, the most efficient recall strategy depends on the scope of the cost and benefit valuation that decision-makers wish to consider. FUTURE WORK Assessment of the impact of risk assessment tools in informing risk-based interval decision-making and techniques for communicating a variable recall interval to patients. TRIAL REGISTRATION Current Controlled Trials ISRCTN95933794. FUNDING This project was funded by the National Institute for Health Research (NIHR) Health Technology Assessment programme [project numbers 06/35/05 (Phase I) and 06/35/99 (Phase II)] and will be published in full in Health Technology Assessment; Vol. 24, No. 60. See the NIHR Journals Library website for further project information.
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Affiliation(s)
- Jan E Clarkson
- Dental Health Services Research Unit, University of Dundee, Dundee, UK
| | - Nigel B Pitts
- Faculty of Dentistry, Oral & Craniofacial Sciences, King's College London, London, UK
| | - Beatriz Goulao
- Health Services Research Unit, University of Aberdeen, Aberdeen, UK
| | - Dwayne Boyers
- Health Economics Research Unit, University of Aberdeen, Aberdeen, UK
| | - Craig R Ramsay
- Health Services Research Unit, University of Aberdeen, Aberdeen, UK
| | - Ruth Floate
- Dental Health Services Research Unit, University of Dundee, Dundee, UK
| | - Hazel J Braid
- Dental Health Services Research Unit, University of Dundee, Dundee, UK
| | - Patrick A Fee
- Dental Health Services Research Unit, University of Dundee, Dundee, UK
| | - Fiona S Ord
- Dental Health Services Research Unit, University of Dundee, Dundee, UK
| | | | | | - Linda Young
- Dental Directorate, NHS Education for Scotland, Edinburgh, UK
| | - Ruth Freeman
- Dental Health Services Research Unit, University of Dundee, Dundee, UK
| | - Jill Gouick
- Dental Health Services Research Unit, University of Dundee, Dundee, UK
| | | | - Fiona E Mitchell
- Dental Health Services Research Unit, University of Dundee, Dundee, UK
| | | | - John Dt Norrie
- Health Services Research Unit, University of Aberdeen, Aberdeen, UK
| | - Kirsty Sim
- Dental Health Services Research Unit, University of Dundee, Dundee, UK
| | - Gail Douglas
- School of Dentistry, University of Leeds, Leeds, UK
| | - David Ricketts
- Dental Health Services Research Unit, University of Dundee, Dundee, UK
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Holden ACL. Consumed by prestige: the mouth, consumerism and the dental profession. MEDICINE, HEALTH CARE, AND PHILOSOPHY 2020; 23:261-268. [PMID: 31538275 DOI: 10.1007/s11019-019-09924-4] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
Commercialisation and consumerism have had lasting and profound effects upon the nature of oral health and how dental services are provided. The stigma of a spoiled dental appearance, along with the attraction of the smile as a symbol of status and prestige, places the mouth and teeth as an object and product to be bought and sold. How the dental profession interacts with this acquired status of the mouth has direct implications for the professional status of dentistry and the relationship between the profession and society. This essay examines the mouth's developing position as a symbol of status and prestige and how the dental profession's interaction and response to this may have important effects on the nature of dentistry's social contract with society. As rates of dental disease reduce in higher socioeconomic groups, dentistry is experiencing a reorientation from being positioned within a therapeutic context, to be increasingly viewed as body work. This is not in of itself problematic; as a discipline dentistry places a very high value upon the provision of enhanced or improved aesthetics. This position changes when the symbolic exchange value of an aesthetic smile becomes the main motivation for treatment, encouraging a shift towards a commercialised model of practice that attenuates professional altruism. The dental profession should not welcome the association of the mouth as a status and prestige symbol lightly; this article examines how this paradigm shift might impact upon the social contract and dentistry's professional status.
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Affiliation(s)
- Alexander C L Holden
- Dental Ethics, Law and Professionalism, The University of Sydney School of Dentistry, 1 Mons Road, Westmead, NSW, 2145, Australia.
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Uguru N, Onyejaka N, Uguru C. Professional oral prophylaxis: Assessment of practice by oral health professionals in Southeastern Nigeria. NIGERIAN JOURNAL OF MEDICINE 2020. [DOI: 10.4103/njm.njm_94_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Angst PDM, Finger Stadler A, Mendez M, Oppermann RV, van der Velden U, Gomes SC. Supportive periodontal therapy in moderate‐to‐severe periodontitis patients: A two‐year randomized clinical trial. J Clin Periodontol 2019; 46:1083-1093. [DOI: 10.1111/jcpe.13178] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2019] [Revised: 06/26/2019] [Accepted: 07/30/2019] [Indexed: 11/30/2022]
Affiliation(s)
| | - Amanda Finger Stadler
- Division of Comprehensive Oral Health ‐ Periodontology Adams School of Dentistry The University of North Carolina at Chapel Hill Chapel Hill NC USA
| | | | - Rui Vicente Oppermann
- Conservative Dentistry Department School of Dentistry Federal University of Rio Grande do Sul Porto Alegre Brazil
| | - Ubele van der Velden
- Department of Periodontology Academic Centre for Dentistry Amsterdam (ACTA) University of Amsterdam VU University Amsterdam Amsterdam The Netherlands
| | - Sabrina Carvalho Gomes
- Conservative Dentistry Department School of Dentistry Federal University of Rio Grande do Sul Porto Alegre Brazil
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Abstract
A large portion of oral health education is carried out by dental care professionals in general dental practice. Awareness that the giving of advice or facts relating to oral disease is unlikely to change behaviour in itself should be a determining factor in the content and delivery of health messages. Recognising the mechanism whereby messages may be translated into actions is fundamental to constructing an oral health plan for patients. The DIKW pathway (data-information-knowledge-wisdom) is an easily understood concept which can be applied alongside, or in place of, more technical behavioural or socio-environmental models to inform the composition of oral health education delivery. This model can be applied also to other areas of communication in the dental setting, including enabling patient decision-making and giving consent. Developed for business information systems and analysts, it suggests a pathway from giving and receiving advice, through to action based on personal contextual meanings and motivations which are perceived as wisdom.
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The impact of periodontal treatment on inflammatory markers and cellular parameters associated with atherosclerosis in patients after myocardial infarction. Cent Eur J Immunol 2019; 43:442-452. [PMID: 30799993 PMCID: PMC6384430 DOI: 10.5114/ceji.2018.81356] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2018] [Accepted: 04/23/2018] [Indexed: 11/24/2022] Open
Abstract
Introduction The aim of this study was to analyze whether periodontal treatment affects the cardiovascular risk profile of patients after myocardial infarction (MI). Material and methods The study included 30 patients with chronic periodontitis (ChP). Sociodemographic and medical variables were collected. Patients were provided with scaling and root planing (SRP) 3 months after MI (1st visit). Periodontal examination and blood tests were performed immediately before SRP, then 1 month and 6 months after treatment (2nd and 3rd visit, respectively). Results A statistically significant decrease in blood hsCRP concentration and a decrease in the number of white blood cells (WBC) and neutrophils between the first and the second visit were observed. At 6 months after SRP, the mean platelet volume (MPV) had increased with respect to the value at 1 month after treatment. Multivariate analysis showed that the associations between: 1) change in LDL-C concentration and change in approximal plaque index value (b = –0.546, p = 0.005); 2) change in the number of monocytes and change in the plaque index value (b = 0.616, p = 0.01); 3) change in MPV and change in probing pocket depth (b = 0.567, p = 0.018) are all independent of the classic cardiovascular risk factors. Conclusions The obtained results indicate the existence of a relationship between the state of periodontal tissues on one hand and mediators of atherosclerosis and the number of immunologically competent cells on the other hand.
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Lamont T, Worthington HV, Clarkson JE, Beirne PV. Routine scale and polish for periodontal health in adults. Cochrane Database Syst Rev 2018; 12:CD004625. [PMID: 30590875 PMCID: PMC6516960 DOI: 10.1002/14651858.cd004625.pub5] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
BACKGROUND Many dentists or hygienists provide scaling and polishing for patients at regular intervals, even for those at low risk of developing periodontal disease. There is debate over the clinical and cost effectiveness of 'routine scaling and polishing' and the optimal frequency at which it should be provided for healthy adults.A 'routine scale and polish' treatment is defined as scaling or polishing, or both, of the crown and root surfaces of teeth to remove local irritational factors (plaque, calculus, debris and staining), which does not involve periodontal surgery or any form of adjunctive periodontal therapy such as the use of chemotherapeutic agents or root planing. Routine scale and polish treatments are typically provided in general dental practice settings. The technique may also be referred to as prophylaxis, professional mechanical plaque removal or periodontal instrumentation.This review updates a version published in 2013. OBJECTIVES 1. To determine the beneficial and harmful effects of routine scaling and polishing for periodontal health.2. To determine the beneficial and harmful effects of routine scaling and polishing at different recall intervals for periodontal health.3. To determine the beneficial and harmful effects of routine scaling and polishing for periodontal health when the treatment is provided by dentists compared with dental care professionals (dental therapists or dental hygienists). SEARCH METHODS Cochrane Oral Health's Information Specialist searched the following databases: Cochrane Oral Health's Trials Register (to 10 January 2018), the Cochrane Central Register of Controlled Trials (CENTRAL) (the Cochrane Library, 2017, Issue 12), MEDLINE Ovid (1946 to 10 January 2018), and Embase Ovid (1980 to 10 January 2018). The US National Institutes of Health Trials Registry (ClinicalTrials.gov) and the World Health Organization International Clinical Trials Registry Platform were searched for ongoing trials. No restrictions were placed on the language or date of publication when searching the electronic databases. SELECTION CRITERIA Randomised controlled trials of routine scale and polish treatments, with or without oral hygiene instruction, in healthy dentate adults without severe periodontitis. We excluded split-mouth trials. DATA COLLECTION AND ANALYSIS Two review authors screened the results of the searches against inclusion criteria, extracted data and assessed risk of bias independently and in duplicate. We calculated mean differences (MDs) (or standardised mean differences (SMDs) when different scales were reported) and 95% confidence intervals (CIs) for continuous data. We calculated risk ratios (RR) and 95% CIs for dichotomous data. We used a fixed-effect model for meta-analyses. We contacted study authors when necessary to obtain missing information. We rated the certainty of the evidence using the GRADE approach. MAIN RESULTS We included two studies with 1711 participants in the analyses. Both studies were conducted in UK general dental practices and involved adults without severe periodontitis who were regular attenders at dental appointments. One study measured outcomes at 24 months and the other at 36 months. Neither study measured adverse effects, changes in attachment level, tooth loss or halitosis.Comparison 1: routine scaling and polishing versus no scheduled scaling and polishingTwo studies compared planned, regular interval (six- and 12-monthly) scale and polish treatments versus no scheduled treatment. We found little or no difference between groups over a two- to three-year period for gingivitis, probing depths, oral health-related quality of life (all high-certainty evidence) and plaque (low-certainty evidence). The SMD for gingivitis when comparing six-monthly scale and polish treatment versus no scheduled treatment was -0.01 (95% CI -0.13 to 0.11; two trials, 1087 participants), and for 12-monthly scale and polish versus no scheduled treatment was -0.04 (95% CI -0.16 to 0.08; two trials, 1091 participants).Regular planned scale and polish treatments produced a small reduction in calculus levels over two to three years when compared with no scheduled scale and polish treatments (high-certainty evidence). The SMD for six-monthly scale and polish versus no scheduled treatment was -0.32 (95% CI -0.44 to -0.20; two trials, 1088 participants) and for 12-monthly scale and polish versus no scheduled treatment was -0.19 (95% CI -0.31 to -0.07; two trials, 1088 participants). The clinical importance of these small reductions is unclear.Participants' self-reported levels of oral cleanliness were higher when receiving six- and 12-monthly scale and polish treatments compared to no scheduled treatment, but the certainty of the evidence is low.Comparison 2: routine scaling and polishing at different recall intervalsTwo studies compared routine six-monthly scale and polish treatments versus 12-monthly treatments. We found little or no difference between groups over two to three years for the outcomes of gingivitis, probing depths, oral health-related quality of life (all high-certainty evidence) and plaque (low-certainty evidence). The SMD for gingivitis was 0.03 (95% CI -0.09 to 0.15; two trials, 1090 participants; I2 = 0%). Six- monthly scale and polish treatments produced a small reduction in calculus levels over a two- to three-year period when compared with 12-monthly treatments (SMD -0.13 (95% CI -0.25 to -0.01; 2 trials, 1086 participants; high-certainty evidence). The clinical importance of this small reduction is unclear.The comparative effects of six- and 12-monthly scale and polish treatments on patients' self-reported levels of oral cleanliness were uncertain (very low-certainty evidence).Comparison 3: routine scaling and polishing provided by dentists compared with dental care professionals (dental therapists or hygienists)No studies evaluated this comparison.The review findings in relation to costs were uncertain (very low-certainty evidence). AUTHORS' CONCLUSIONS For adults without severe periodontitis who regularly access routine dental care, routine scale and polish treatment makes little or no difference to gingivitis, probing depths and oral health-related quality of life over two to three years follow-up when compared with no scheduled scale and polish treatments (high-certainty evidence). There may also be little or no difference in plaque levels over two years (low-certainty evidence). Routine scaling and polishing reduces calculus levels compared with no routine scaling and polishing, with six-monthly treatments reducing calculus more than 12-monthly treatments over two to three years follow-up (high-certainty evidence), although the clinical importance of these small reductions is uncertain. Available evidence on the costs of the treatments is uncertain. The studies did not assess adverse effects.
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Affiliation(s)
- Thomas Lamont
- University of Dundee, Dental School & HospitalPark PlaceDundeeTaysideUKDD1 4HN
| | - 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
| | - Janet E Clarkson
- Division of Dentistry, School of Medical Sciences, Faculty of Biology, Medicine and Health, The University of ManchesterCochrane Oral HealthCoupland Building 3Oxford RoadManchesterUKM13 9PL
- Dundee Dental School, University of DundeeDivision of Oral Health SciencesPark PlaceDundeeScotlandUKDD1 4HR
| | - Paul V Beirne
- University College CorkDepartment of Epidemiology and Public Health4th Floor, Western Gateway Building, Western RoadCorkIreland
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Prevention of Periodontitis by the Addition of a Bactericidal Particulate Glass/Glass-Ceramic to a Dental Resin: A Pilot Study in Dogs. COATINGS 2018. [DOI: 10.3390/coatings8080259] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The aim of the study is to evaluate, in a ligature-induced periodontitis model, the efficacy of a commercially available dental resin containing different antimicrobial glass/glass-ceramic additions (0–26 wt.%). It has been proved that a 26 wt.% glass addition to a conventional dental resin matrix does not alter neither its workability nor its adhesion to the surface of teeth; however, it does confer notable antimicrobial properties when tested in vitro. Moreover, in vivo tests in Beagle dogs demonstrated the prevention of bone loss in ligature-induced plaque accumulation around teeth. Particularly, the glass-ceramic filler resin composite has shown excellent antimicrobial control since it displays the same bone loss as that of the negative control. The results obtained in the present investigation have shown that a conventional dental resin containing a fraction of glass/glass-ceramic (≥26 wt.%) can prevent periodontitis, which is considered to be a most serious dental disease.
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13
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Ramsay CR, Clarkson JE, Duncan A, Lamont TJ, Heasman PA, Boyers D, Goulão B, Bonetti D, Bruce R, Gouick J, Heasman L, Lovelock-Hempleman LA, Macpherson LE, McCracken GI, McDonald AM, McLaren-Neil F, Mitchell FE, Norrie JD, van der Pol M, Sim K, Steele JG, Sharp A, Watt G, Worthington HV, Young L. Improving the Quality of Dentistry (IQuaD): a cluster factorial randomised controlled trial comparing the effectiveness and cost-benefit of oral hygiene advice and/or periodontal instrumentation with routine care for the prevention and management of periodontal disease in dentate adults attending dental primary care. Health Technol Assess 2018; 22:1-144. [PMID: 29984691 PMCID: PMC6055082 DOI: 10.3310/hta22380] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND Periodontal disease is preventable but remains the most common oral disease worldwide, with major health and economic implications. Stakeholders lack reliable evidence of the relative clinical effectiveness and cost-effectiveness of different types of oral hygiene advice (OHA) and the optimal frequency of periodontal instrumentation (PI). OBJECTIVES To test clinical effectiveness and assess the economic value of the following strategies: personalised OHA versus routine OHA, 12-monthly PI (scale and polish) compared with 6-monthly PI, and no PI compared with 6-monthly PI. DESIGN Multicentre, pragmatic split-plot, randomised open trial with a cluster factorial design and blinded outcome evaluation with 3 years' follow-up and a within-trial cost-benefit analysis. NHS and participant costs were combined with benefits [willingness to pay (WTP)] estimated from a discrete choice experiment (DCE). SETTING UK dental practices. PARTICIPANTS Adult dentate NHS patients, regular attenders, with Basic Periodontal Examination (BPE) scores of 0, 1, 2 or 3. INTERVENTION Practices were randomised to provide routine or personalised OHA. Within each practice, participants were randomised to the following groups: no PI, 12-monthly PI or 6-monthly PI (current practice). MAIN OUTCOME MEASURES Clinical - gingival inflammation/bleeding on probing at the gingival margin (3 years). Patient - oral hygiene self-efficacy (3 years). Economic - net benefits (mean WTP minus mean costs). RESULTS A total of 63 dental practices and 1877 participants were recruited. The mean number of teeth and percentage of bleeding sites was 24 and 33%, respectively. Two-thirds of participants had BPE scores of ≤ 2. Under intention-to-treat analysis, there was no evidence of a difference in gingival inflammation/bleeding between the 6-monthly PI group and the no-PI group [difference 0.87%, 95% confidence interval (CI) -1.6% to 3.3%; p = 0.481] or between the 6-monthly PI group and the 12-monthly PI group (difference 0.11%, 95% CI -2.3% to 2.5%; p = 0.929). There was also no evidence of a difference between personalised and routine OHA (difference -2.5%, 95% CI -8.3% to 3.3%; p = 0.393). There was no evidence of a difference in self-efficacy between the 6-monthly PI group and the no-PI group (difference -0.028, 95% CI -0.119 to 0.063; p = 0.543) and no evidence of a clinically important difference between the 6-monthly PI group and the 12-monthly PI group (difference -0.097, 95% CI -0.188 to -0.006; p = 0.037). Compared with standard care, no PI with personalised OHA had the greatest cost savings: NHS perspective -£15 (95% CI -£34 to £4) and participant perspective -£64 (95% CI -£112 to -£16). The DCE shows that the general population value these services greatly. Personalised OHA with 6-monthly PI had the greatest incremental net benefit [£48 (95% CI £22 to £74)]. Sensitivity analyses did not change conclusions. LIMITATIONS Being a pragmatic trial, we did not deny PIs to the no-PI group; there was clear separation in the mean number of PIs between groups. CONCLUSIONS There was no additional benefit from scheduling 6-monthly or 12-monthly PIs over not providing this treatment unless desired or recommended, and no difference between OHA delivery for gingival inflammation/bleeding and patient-centred outcomes. However, participants valued, and were willing to pay for, both interventions, with greater financial value placed on PI than on OHA. FUTURE WORK Assess the clinical effectiveness and cost-effectiveness of providing multifaceted periodontal care packages in primary dental care for those with periodontitis. TRIAL REGISTRATION Current Controlled Trials ISRCTN56465715. FUNDING This project was funded by the National Institute for Health Research (NIHR) Health Technology Assessment programme and will be published in full in Health Technology Assessment; Vol. 22, No. 38. See the NIHR Journals Library website for further project information.
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Affiliation(s)
- Craig R Ramsay
- Health Services Research Unit, University of Aberdeen, Aberdeen, UK
| | - Jan E Clarkson
- Dental Health Services Research Unit, University of Dundee, Dundee, UK
| | - Anne Duncan
- Health Services Research Unit, University of Aberdeen, Aberdeen, UK
| | | | - Peter A Heasman
- The Dental School, Newcastle University, Newcastle upon Tyne, UK
| | - Dwayne Boyers
- Health Economics Research Unit, University of Aberdeen, Aberdeen, UK
| | - Beatriz Goulão
- Health Services Research Unit, University of Aberdeen, Aberdeen, UK
| | - Debbie Bonetti
- Dental Health Services Research Unit, University of Dundee, Dundee, UK
| | - Rebecca Bruce
- Health Services Research Unit, University of Aberdeen, Aberdeen, UK
| | - Jill Gouick
- Dental Health Services Research Unit, University of Dundee, Dundee, UK
| | - Lynne Heasman
- The Dental School, Newcastle University, Newcastle upon Tyne, UK
| | | | | | | | | | | | - Fiona E Mitchell
- Dental Health Services Research Unit, University of Dundee, Dundee, UK
| | - John Dt Norrie
- Health Services Research Unit, University of Aberdeen, Aberdeen, UK
| | | | - Kirsty Sim
- Dental Health Services Research Unit, University of Dundee, Dundee, UK
| | - James G Steele
- The Dental School, Newcastle University, Newcastle upon Tyne, UK
| | - Alex Sharp
- The Dental School, Newcastle University, Newcastle upon Tyne, UK
| | - Graeme Watt
- Dental Health Services Research Unit, University of Dundee, Dundee, UK
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14
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Akaji EA, Uguru NP, Maduakor SN, Ndiokwelu EM. Using community participation to assess demand and uptake of scaling and polishing in rural and urban environments. BMC Oral Health 2018; 18:80. [PMID: 29747620 PMCID: PMC5946404 DOI: 10.1186/s12903-018-0548-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2017] [Accepted: 04/27/2018] [Indexed: 11/10/2022] Open
Abstract
Background One of the control tools for periodontal disease besides individual home care is professional oral prophylaxis that is, Scaling and Polishing (S&P).The aim of this study is to assess the effect of oral health awareness on the demand and uptake of scaling and polishing among dwellers of rural and urban environments. Methods This interventional study was conducted in Enugu, Nigeria. A questionnaire was used to obtain data on demographic details, presenting complaints and requests, and prior dental visits from consenting attendees in 4 community outreaches. The number of those demanding for scaling of teeth at point of presentation was extracted from their requests. Oral health talk was then given as the intervention for the study. Periodontal assessment was done using Community Periodontal index (CPI) and participants who received scaling thereafter were recorded. Data were analyzed with SPSS [version 20] employing Chi square to compare categorical variables and p was significant at ≤0.05. Multiple regression analysis of factors affecting oral health awareness was done and outcome of intervention was determined by percentage difference in number of participants demanding and receiving S&P. Results A total of 454 participants enlisted for the study. The outreaches served as first point of contact with dental professionals for 383 (84.4%) participants. 60 (80%) and 15 (20%) participants demanded for scaling in the urban and rural locations respectively (p = 0.00). Out of 78 with CPI 3 score, only 8 (10.3%) demanded for S&P but uptake was by 73 (93.6%) [p = 0.00]. Outcome of oral health intervention was 80.6% difference among those with periodontitis. Multiple regression analysis of factors showed that participants’ locations, that is, rural or urban, was the only factor that significantly affected oral health awareness (C.I = 0.183–0.375, p = 0.000). Conclusion Demand for scaling was sub-optimal but the uptake was satisfactory. Rural or urban location of the participants significantly influenced their oral health awareness. The keenness to take up scaling suggests benefits accruing from the oral health education. Appropriate health policies and planning could help bridge the gap between rural and urban areas and strengthen gains from this study. Electronic supplementary material The online version of this article (10.1186/s12903-018-0548-9) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Ezi A Akaji
- Department of Preventive Dentistry, Faculty of Dentistry, College of Medicine, University of Nigeria, UNTH, Enugu, Nigeria.
| | - Nkolika P Uguru
- Department of Preventive Dentistry, Faculty of Dentistry, College of Medicine, University of Nigeria, UNTH, Enugu, Nigeria
| | - Sam N Maduakor
- Department of Preventive Dentistry, Faculty of Dentistry, College of Medicine, University of Nigeria, UNTH, Enugu, Nigeria
| | - Etisiobi M Ndiokwelu
- Department of Preventive Dentistry, Faculty of Dentistry, College of Medicine, University of Nigeria, UNTH, Enugu, Nigeria
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15
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Park HJ, Lee JH, Park S, Kim TI. Trends in the utilization of dental outpatient services affected by the expansion of health care benefits in South Korea to include scaling: a 6-year interrupted time-series study. J Periodontal Implant Sci 2018. [PMID: 29535886 PMCID: PMC5841265 DOI: 10.5051/jpis.2018.48.1.3] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
Purpose This study utilized a strong quasi-experimental design to test the hypothesis that the implementation of a policy to expand dental care services resulted in an increase in the usage of dental outpatient services. Methods A total of 45,650,000 subjects with diagnoses of gingivitis or advanced periodontitis who received dental scaling were selected and examined, utilizing National Health Insurance claims data from July 2010 through November 2015. We performed a segmented regression analysis of the interrupted time-series to analyze the time-series trend in dental costs before and after the policy implementation, and assessed immediate changes in dental costs. Results After the policy change was implemented, a statistically significant 18% increase occurred in the observed total dental cost per patient, after adjustment for age, sex, and residence area. In addition, the dental costs of outpatient gingivitis treatment increased immediately by almost 47%, compared with a 15% increase in treatment costs for advanced periodontitis outpatients. This policy effect appears to be sustainable. Conclusions The introduction of the new policy positively impacted the immediate and long-term outpatient utilization of dental scaling treatment in South Korea. While the policy was intended to entice patients to prevent periodontal disease, thus benefiting the insurance system, our results showed that the policy also increased treatment accessibility for potential periodontal disease patients and may improve long-term periodontal health in the South Korean population.
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Affiliation(s)
- Hee-Jung Park
- Department of Dental Hygiene, Kangwon National University College of Health Science, Samcheok, Korea
| | - Jun Hyup Lee
- Department of Health Policy and Management, Korea University College of Health Sciences, Seoul, Korea.,BK21 PLUS Program in Embodiment: Health-Society Interaction, Department of Public Health Sciences, Korea University Graduate School, Seoul, Korea
| | - Sujin Park
- Department of Health Policy and Management, Korea University College of Health Sciences, Seoul, Korea
| | - Tae-Il Kim
- Department of Periodontology, Seoul National University School of Dentistry, Seoul, Korea
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16
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Li C, Lv Z, Shi Z, Zhu Y, Wu Y, Li L, Iheozor‐Ejiofor Z. Periodontal therapy for the management of cardiovascular disease in patients with chronic periodontitis. Cochrane Database Syst Rev 2017; 11:CD009197. [PMID: 29112241 PMCID: PMC6486158 DOI: 10.1002/14651858.cd009197.pub3] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
BACKGROUND There is an association between chronic periodontitis and cardiovascular disease (CVD). However, it is not known whether periodontal therapy could prevent or manage CVD in patients with chronic periodontitis. OBJECTIVES The objective of this systematic review was to investigate the effects of periodontal therapy in preventing the occurrence of, and management or recurrence of, CVD in patients with chronic periodontitis. SEARCH METHODS Cochrane Oral Health's Information Specialist searched the following databases: Cochrane Oral Health's Trials Register (to 31 August 2017), the Cochrane Central Register of Controlled Trials (CENTRAL) (the Cochrane Library, 2017, Issue 7), MEDLINE Ovid (1946 to 31 August 2017), Embase Ovid (1980 to 31 August 2017) and the Cumulative Index to Nursing and Allied Health Literature (CINAHL EBSCO) (1937 to 31 August 2017) . The US National Institutes of Health Trials Registry (ClinicalTrials.gov), the World Health Organization International Clinical Trials Registry Platform and Open Grey were searched for ongoing trials. No restrictions were placed on the language or date of publication when searching the electronic databases.We also searched the Chinese BioMedical Literature Database (1978 to 27 August 2017), the China National Knowledge Infrastructure (1994 to 27 August 2017), the VIP database (1989 to 27 August 2017) and Sciencepaper Online (2003 to 27 August 2017). SELECTION CRITERIA Randomised controlled trials (RCTs) and quasi-RCTs were considered eligible. Studies were selected if they included patients with a diagnosis of chronic periodontitis and previous CVD (secondary prevention studies) or no CVD (primary prevention studies); patients in the intervention group received active periodontal therapy compared to maintenance therapy, no periodontal treatment or another kind of periodontal treatment in the control group. DATA COLLECTION AND ANALYSIS Two review authors carried out the study identification, data extraction and risk of bias assessment independently and in duplicate. Any discrepancies between the two authors were resolved by discussion or with a third review author. A formal pilot-tested data extraction form was adopted for the data extraction, and the Cochrane tool for risk of bias assessment was used for the critical appraisal of the literature. MAIN RESULTS No studies were identified that assessed primary prevention of CVD in people with periodontitis. One study involving 303 participants with ≥ 50% blockage of one coronary artery or a coronary event within three years, but not the three months prior, was included. The study was at high risk of bias due to deviation from the protocol treatment allocation and lack of follow-up data. The trial compared scaling and root planing (SRP) with community care for a follow-up period of six to 25 months. No data on deaths (all-cause or CVD-related) were reported. There was insufficient evidence to determine the effect of SRP and community care in reducing the risk of CVD recurrence in patients with chronic periodontitis (risk ratio (RR) 0.72; 95% confidence interval (CI) 0.23 to 2.22; very low quality evidence). The effects of SRP compared with community care on high-sensitivity C-reactive protein (hs-CRP) (mean difference (MD) 0.62; -1.45 to 2.69), the number of patients with high hs-CRP (RR 0.77; 95% CI 0.32 to 1.85) and adverse events (RR 9.06; 95% CI 0.49 to 166.82) were also not statistically significant. The study did not assess modifiable cardiovascular risk factors, other blood test results, heart function parameters or revascularisation procedures. AUTHORS' CONCLUSIONS We found very low quality evidence that was insufficient to support or refute whether periodontal therapy can prevent the recurrence of CVD in the long term in patients with chronic periodontitis. No evidence on primary prevention was found.
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Affiliation(s)
- Chunjie Li
- State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan UniversityDepartment of Head and Neck OncologyNo. 14, Section Three, Ren Min Nan RoadChengduChina610041
| | - Zongkai Lv
- Nan Chong Central Hospital, Second Clinical Medical College of Chuan Bei Medical CollegeDepartment of StomatologyNo. 66 , Da Bei Jie RoadNanchongChina637000
| | - Zongdao Shi
- West China Hospital of Stomatology, Sichuan University, State Key Laboratory of Oral DiseasesDepartment of Oral and Maxillofacial SurgeryNo. 14, Section Three, Ren Min Nan RoadChengduChina610041
| | - Ye Zhu
- West China Hospital, Sichuan UniversityDepartment of Cardiovascular DiseaseNo 37, Guo Xue XiangChengduChina610041
| | - Yafei Wu
- West China Hospital of Stomatology, Sichuan University, State Key Laboratory of Oral DiseasesDepartment of PeriodontologyNo. 14, Section Three, Ren Min Nan RoadChengduChina610041
| | - Longjiang Li
- West China Hospital of Stomatology, Sichuan University, State Key Laboratory of Oral DiseasesDepartment of Head and Neck OncologyNo. 14, Section Three, Ren Min Nan RoadChengduChina610041
| | - Zipporah Iheozor‐Ejiofor
- The University of Manchester, Manchester Academic Health Science CentreDivision of Nursing, Midwifery and Social Work, School of Health Sciences, Faculty of Biology, Medicine and HealthJean McFarlane BuildingOxford RoadManchesterUKM13 9PL
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Pan MY, Hsieh TC, Tai HC, Lin MS, Lin YC, Chen MY. Prevalence of and factors associated with fewer than 20 remaining teeth in Taiwanese adults with disabilities: a community-based cross-sectional study. BMJ Open 2017; 7:e016270. [PMID: 28993381 PMCID: PMC5639993 DOI: 10.1136/bmjopen-2017-016270] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
OBJECTIVES To examine the prevalence of and the factors associated with a number of remaining teeth (NRT) <20 among adults with disabilities. DESIGN A community-based, cross-sectional descriptive study. SETTING This study was part of a health promotion programme designed for community-dwelling adults with disabilities. PARTICIPANTS A total of 549 adults with disabilities, aged 20-80 years, living in the community in Chiayi County in Taiwan. OUTCOME MEASURES Various parameters, including NRT, oral health behaviours (ie, oral hygiene, dietary habits and substance use), comorbidities, disability classification and capability for performing activities of daily living, were measured. Data were statistically analysed using descriptive statistics and multivariate logistic regression analysis. RESULTS The mean NRT was 18.1 (SD=10.9); 44.8% of participants had NRT <20 (including 13.7% edentulous participants). Most participants had poor oral hygiene: 83.4% reported seldom using dental floss, 78% did not undergo regular 6-monthly dental check-ups and 77.4% seldom brushed their teeth after meal. After adjusting for potentially confounding variables, the intellectual disability group had a significantly higher risk of an NRT <20 than the physical disability group (OR 2.30, 95% CI 1.30 to 4.08). Additionally, the rare use of dental floss and hypertension significantly increased the possibility of an NRT <20 (OR 1.73-2.12, 95% CI 1.15 to 3.71). CONCLUSIONS An NRT <20 and edentulism were highly prevalent among adults with disabilities, who displayed poor oral hygiene behaviours. Adults with intellectual disabilities had a greater likelihood of having an NRT <20 than did those with physical disability. In addition to unmodifiable factors, the poor use of dental floss was significantly associated with an NRT <20.
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Affiliation(s)
- Mei-Yu Pan
- Department of Nursing, Chang Gung University of Science and Technology, Chiayi, Taiwan
- Institute of Medical Sciences, Tzu Chi University, Hualien, Taiwan
| | | | - Hung-Cheng Tai
- Department of General Education, Chang Gung University of Science and Technology, Chiayi, Taiwan
| | - Ming-Shyan Lin
- Department of Cardiology, Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Yu-Chen Lin
- Department of Health Promotion, Chiayi Bureau of Health, Taiwan
| | - Mei-Yen Chen
- Department of Nursing, Chang Gung University of Science and Technology, Chiayi, Taiwan
- Department of Cardiology, Chang Gung Memorial Hospital, Chiayi, Taiwan
- Department of Nursing, Chang Gung University, Taoyuan, Taiwan
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Lamont TJ, Clarkson JE, Ricketts DNJ, Heasman PA, Ramsay CR. Core outcomes in periodontal trials: study protocol for core outcome set development. Trials 2017; 18:436. [PMID: 28931440 PMCID: PMC5607503 DOI: 10.1186/s13063-017-2169-z] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2016] [Accepted: 09/01/2017] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND There are a large number of clinical outcome measures used to assess the effectiveness of prevention and management strategies of periodontal diseases. This heterogeneity causes difficulties when trying to synthesise data for systematic reviews or clinical guidelines, reducing their impact. Core outcome sets are an agreed, standardised list of outcomes that should be measured and reported in all trials in specific clinical areas. We aim to develop a core outcome set for effectiveness trials investigating the prevention and management of periodontal disease in primary or secondary care. METHODS To identify existing outcomes we screened the Cochrane systematic reviews and their included studies on the prevention and management of periodontal diseases. The core outcome set will be defined by consensus of key stakeholders using an online e-Delphi process and face-to-face meeting. Key stakeholders involved in the development will include: patients, dentists, hygienists/therapists, specialists, clinical researchers and policy-makers. Stakeholders will be asked to prioritise outcomes and feedback will be provided in the next round(s). Stakeholders will have an opportunity to add outcomes found in the Cochrane review screening process at the end of the first round. If consensus is not reached after the second round we will provide feedback prior to a third round. Remaining outcomes will be discussed at a face-to-face meeting and agreement will be measured via defined consensus rules of outcome inclusion. DISCUSSION The inclusive consensus process should provide a core outcome set that is relevant to all key stakeholders. We will actively disseminate our findings to help improve clinical trials, systematic reviews and clinical guidelines with the ultimate aim of improving the prevention and management of periodontal diseases. TRIAL REGISTRATION COMET ( http://www.comet-initiative.org/studies/details/265?result=true ). Registered on August 2012.
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Affiliation(s)
- Thomas J Lamont
- Dundee Dental School, Park Place, University of Dundee, Dundee, UK.
| | - Jan E Clarkson
- Dundee Dental School, Park Place, University of Dundee, Dundee, UK
| | | | - Peter A Heasman
- School of Dental Sciences, Newcastle University, Newcastle upon Tyne, UK
| | - Craig R Ramsay
- Health Services Research Unit, University of Aberdeen, Aberdeen, UK
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19
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Iheozor‐Ejiofor Z, Middleton P, Esposito M, Glenny A. Treating periodontal disease for preventing adverse birth outcomes in pregnant women. Cochrane Database Syst Rev 2017; 6:CD005297. [PMID: 28605006 PMCID: PMC6481493 DOI: 10.1002/14651858.cd005297.pub3] [Citation(s) in RCA: 62] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
BACKGROUND Periodontal disease has been linked with a number of conditions, such as cardiovascular disease, stroke, diabetes and adverse pregnancy outcomes, all likely through systemic inflammatory pathways. It is common in women of reproductive age and gum conditions tend to worsen during pregnancy. Some evidence from observational studies suggests that periodontal intervention may reduce adverse pregnancy outcomes. There is need for a comprehensive Cochrane review of randomised trials to assess the effect of periodontal treatment on perinatal and maternal health. OBJECTIVES To assess the effects of treating periodontal disease in pregnant women in order to prevent or reduce perinatal and maternal morbidity and mortality. SEARCH METHODS Cochrane Oral Health's Information Specialist searched the following databases: Cochrane Oral Health's Trials Register (to 6 October 2016), Cochrane Pregnancy and Childbirth's Trials Register (to 7 October 2016), the Cochrane Central Register of Controlled Trials (CENTRAL; 2016, Issue 9) in the Cochrane Library, MEDLINE Ovid (1946 to 6 October 2016), Embase Ovid (1980 to 6 October 2016), and LILACS BIREME Virtual Health Library (Latin American and Caribbean Health Science Information database; 1982 to 6 October 2016). ClinicalTrials.gov and the World Health Organization International Clinical Trials Registry Platform were searched for ongoing trials on 6 October 2016. We placed no restrictions on the language or date of publication when searching the electronic databases. SELECTION CRITERIA We included all randomised controlled trials (RCTs) investigating the effects of periodontal treatment in preventing or reducing perinatal and maternal morbidity and mortality. We excluded studies where obstetric outcomes were not reported. DATA COLLECTION AND ANALYSIS Two review authors independently screened titles and abstracts and extracted data using a prepiloted data extraction form. Missing data were obtained by contacting authors and risk of bias was assessed using Cochrane's 'Risk of bias' tool. Where appropriate, results of comparable trials were pooled and expressed as risk ratios (RR) or mean differences (MD) with 95% confidence intervals (CI) . The random-effects model was used for pooling except where there was an insufficient number of studies. We assessed the quality of the evidence using GRADE. MAIN RESULTS There were 15 RCTs (n = 7161 participants) meeting our inclusion criteria. All the included studies were at high risk of bias mostly due to lack of blinding and imbalance in baseline characteristics of participants. The studies recruited pregnant women from prenatal care facilities who had periodontitis (14 studies) or gingivitis (1 study).The two main comparisons were: periodontal treatment versus no treatment during pregnancy and periodontal treatment versus alternative periodontal treatment. The head-to-head comparison between periodontal treatments assessed a more intensive treatment versus a less intensive one.Eleven studies compared periodontal treatment with no treatment during pregnancy. The meta-analysis shows no clear difference in preterm birth < 37 weeks (RR 0.87, 95% CI 0.70 to 1.10; 5671 participants; 11 studies; low-quality evidence) between periodontal treatment and no treatment. There is low-quality evidence that periodontal treatment may reduce low birth weight < 2500 g (9.70% with periodontal treatment versus 12.60% without treatment; RR 0.67, 95% CI 0.48 to 0.95; 3470 participants; 7 studies).It is unclear whether periodontal treatment leads to a difference in preterm birth < 35 weeks (RR 1.19, 95% CI 0.81 to 1.76; 2557 participants; 2 studies; ) and < 32 weeks (RR 1.35, 95% CI 0.78 to 2.32; 2755 participants; 3 studies), low birth weight < 1500 g (RR 0.80, 95% CI 0.38 to 1.70; 2550 participants; 2 studies), perinatal mortality (including fetal and neonatal deaths up to the first 28 days after birth) (RR 0.85, 95% CI 0.51 to 1.43; 5320 participants; 7 studies; very low-quality evidence), and pre-eclampsia (RR 1.10, 95% CI 0.74 to 1.62; 2946 participants; 3 studies; very low-quality evidence). There is no evidence of a difference in small for gestational age (RR 0.97, 95% CI 0.81 to 1.16; 3610 participants; 3 studies; low-quality evidence) when periodontal treatment is compared with no treatment.Four studies compared periodontal treatment with alternative periodontal treatment. Data pooling was not possible due to clinical heterogeneity. The outcomes reported were preterm birth < 37 weeks, preterm birth < 35 weeks, birth weight < 2500 g, birth weight < 1500 g and perinatal mortality (very low-quality evidence). It is unclear whether there is a difference in < 37 weeks, preterm birth < 35 weeks, birth weight < 2500 g, birth weight < 1500 g and perinatal mortality when different periodontal treatments are compared because the quality of evidence is very low.Maternal mortality and adverse effects of the intervention did not occur in any of the studies that reported on either of the outcomes. AUTHORS' CONCLUSIONS It is not clear if periodontal treatment during pregnancy has an impact on preterm birth (low-quality evidence). There is low-quality evidence that periodontal treatment may reduce low birth weight (< 2500 g), however, our confidence in the effect estimate is limited. There is insufficient evidence to determine which periodontal treatment is better in preventing adverse obstetric outcomes. Future research should aim to report periodontal outcomes alongside obstetric outcomes.
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Affiliation(s)
- Zipporah Iheozor‐Ejiofor
- The University of Manchester, Manchester Academic Health Science CentreDivision of Nursing, Midwifery and Social Work, School of Health Sciences, Faculty of Biology, Medicine and HealthJean McFarlane BuildingOxford RoadManchesterUKM13 9PL
| | - Philippa Middleton
- Healthy Mothers, Babies and Children, South Australian Health and Medical Research InstituteWomen's and Children's Hospital72 King William RoadAdelaideSouth AustraliaAustralia5006
| | - Marco Esposito
- Division of Dentistry, School of Medical Sciences, Faculty of Biology, Medicine and Health, The University of ManchesterCochrane Oral HealthJR Moore Building, Oxford RoadManchesterUKM13 9PL
| | - Anne‐Marie Glenny
- The University of ManchesterDivision of Dentistry, School of Medical Sciences, Faculty of Biology, Medicine and HealthJR Moore BuildingOxford RoadManchesterUKM13 9PL
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Watt RG, Heilmann A, Rouxel P, Williams DM, Tsakos G. Aubrey Sheiham: Iconoclast and Dental Public Health Pioneer. J Dent Res 2016; 95:1441-1444. [PMID: 27625356 DOI: 10.1177/0022034516664478] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Affiliation(s)
- R G Watt
- Department of Epidemiology and Public Health, University College London, London, UK
| | - A Heilmann
- Department of Epidemiology and Public Health, University College London, London, UK
| | - P Rouxel
- Department of Epidemiology and Public Health, University College London, London, UK.,UCL Eastman Dental Institute, London, UK
| | - D M Williams
- Institute of Dentistry, Barts and The London School of Medicine and Dentistry, London, UK
| | - G Tsakos
- Department of Epidemiology and Public Health, University College London, London, UK
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21
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Matthews D. Professional mechanical plaque removal alone may not be enough to maintain gingival health. Evid Based Dent 2016; 16:74-5. [PMID: 26492799 DOI: 10.1038/sj.ebd.6401112] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Debora Matthews
- Faculty of Dentistry, Dalhousie University Halifax, Nova Scotia, Canada
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22
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Tai TW, Lin TC, Ho CJ, Kao Yang YH, Yang CY. Frequent Dental Scaling Is Associated with a Reduced Risk of Periprosthetic Infection following Total Knee Arthroplasty: A Nationwide Population-Based Nested Case-Control Study. PLoS One 2016; 11:e0158096. [PMID: 27336912 PMCID: PMC4919067 DOI: 10.1371/journal.pone.0158096] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2015] [Accepted: 06/10/2016] [Indexed: 02/07/2023] Open
Abstract
Oral bacteremia has been presumed to be an important risk factor for total knee arthroplasty (TKA) infection. We aimed to investigate whether dental scaling could reduce the risk of TKA infection. A nested case-control study was conducted to compare 1,291 TKA patients who underwent resection arthroplasty for infected TKA and 5,004 matched controls without infection in the TKA cohort of Taiwan’s National Health Insurance Research Database (NHIRD). The frequency of dental scaling was analyzed. Multiple conditional logistic regression was used to assess the frequency of dental scaling and the risk of TKA infection. The percentage of patients who received dental scaling was higher in the control group than in the TKA infection group. The risk for TKA infection was 20% lower for patients who received dental scaling at least once within a 3-year period than for patients who never received dental scaling. Moreover, the risk of TKA infection was reduced by 31% among patients who underwent more frequent dental scaling (5–6 times within 3 years). Frequent and regular dental scaling is associated with a reduced risk of TKA infection.
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Affiliation(s)
- Ta-Wei Tai
- Department of Orthopaedics, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Institute of Biomedical Engineering, National Cheng Kung University, Tainan, Taiwan
| | - Tzu-Chieh Lin
- Institute of Clinical Pharmacy and Pharmaceutical Sciences, National Cheng Kung University, Tainan, Taiwan
| | | | - Yea-Huei Kao Yang
- Institute of Clinical Pharmacy and Pharmaceutical Sciences, National Cheng Kung University, Tainan, Taiwan
| | - Chyun-Yu Yang
- Department of Orthopaedics, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- * E-mail:
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23
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Albrecht M, Isenbeck F, Kasper J, Mühlhauser I, Steckelberg A. The Foundation in Evidence of Medical and Dental Telephone Consultations. DEUTSCHES ARZTEBLATT INTERNATIONAL 2016; 113:389-95. [PMID: 27374375 PMCID: PMC4933805 DOI: 10.3238/arztebl.2016.0389] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/15/2015] [Revised: 02/09/2016] [Accepted: 02/09/2016] [Indexed: 05/17/2023]
Abstract
BACKGROUND Patients can only make well-informed decisions if the information they are given by health professionals is based on scientific evidence. In this study, we assessed the foundation in evidence of free, publicly available telephone consultations in Germany. METHODS From March 2013 to January 2014, four hidden clients seeking information asked standardized questions about three medical topics (screening for colorectal cancer, for glaucoma, and for trisomy 21) and three dental ones (the sealing of dental fissures, professional dental cleaning, and mercury detoxification). Depending on the topic, the questions addressed such issues as the risk of disease and the purpose, content, validity, benefits, and risks of potential diagnostic and therapeutic measures. All identifiable telephone consultation services that provided counselling on the above topics were included in the study (23 government-sponsored institutions, 31 institutions independently run by physicians, 521 institutions under religious auspices, 25 dental counselling services). RESULTS Of the 599 telephone consultation services that were identified, 567 were contacted; 404 did not offer any relevant counselling. A total of 293 conversations were held with the remaining 163 consultation services. Six of these conversations fully met predefined criteria for evidence-based counselling. The percentage of appropriate answers to the key questions on each topic was 5% for colorectal cancer screening (7/140), 23.8% for glaucoma screening (25/105), 33.9% for trisomy 21 screening (121/357), 27.5% for the sealing of dental fissures (28/102), 16.2% for professional dental cleaning (19/117), and 12.9% for mercury detoxification (12/93). The percentage of appropriate answers also varied depending on the type of institution: 26.8% for government-sponsored institutions (67/250), 4.5% for institutions independently run by physicians (4/88), and 31.1% for institutions under religious auspices (82/264). CONCLUSION The medical and dental counselling now offered over the telephone by the types of institutions included in this study does not satisfy the criteria for evidence-based health information.
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Affiliation(s)
- Martina Albrecht
- Faculty of Mathematics, Informatics, and Natural Sciences, Health Sciences and Education, University of Hamburg
| | - Florian Isenbeck
- Faculty of Mathematics, Informatics, and Natural Sciences, Health Sciences and Education, University of Hamburg
| | - Jürgen Kasper
- Faculty of Mathematics, Informatics, and Natural Sciences, Health Sciences and Education, University of Hamburg
- Faculty of Health Sciences, Department of Health and Care Sciences, University of Tromsø, Norway
| | - Ingrid Mühlhauser
- Faculty of Mathematics, Informatics, and Natural Sciences, Health Sciences and Education, University of Hamburg
| | - Anke Steckelberg
- Faculty of Mathematics, Informatics, and Natural Sciences, Health Sciences and Education, University of Hamburg
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24
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How Should We Improve Neighborhood Health? Evaluating Evidence from a Social Determinant Perspective. CURR EPIDEMIOL REP 2016. [DOI: 10.1007/s40471-016-0072-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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25
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Patil SS, Rakhewar PS, Limaye PS, Chaudhari NP. A comparative evaluation of plaque-removing efficacy of air polishing and rubber-cup, bristle brush with paste polishing on oral hygiene status: A clinical study. J Int Soc Prev Community Dent 2016; 5:457-62. [PMID: 26759798 PMCID: PMC4697229 DOI: 10.4103/2231-0762.167723] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Objectives: Over the years, professional dental prophylaxis has involved the use of rubber-cup, bristle brush, and abrasive paste for coronal polishing. Although air polishing is an excellent alternative for removal of tooth stain and dental plaque, very few studies have compared their efficacy in vivo. The present study attempts to evaluate and compare the efficacy of air polishing (test) alone versus rubber-cup polishing (control). Materials and Methods: A total of 35 individuals having generalized mild to moderate gingivitis were enrolled as the study population after obtaining their informed consent. Before commencement of the study, all subjects underwent scaling to remove calculus deposits (if any), following which the ipsilateral quadrant of the patient's mouth was randomly assigned as the test side and the contralateral quadrant of the same arch was assigned as the control side for polishing procedures. Time employed for both methods of polishing was held constant at 5 min for each technique. Subjects were assessed before and immediately after polishing and again after 15 days following treatment, for plaque and gingival status along with gingival bleeding. Results: Overall, the results of the intra-group comparison of both the polishing procedure sites indicated similar but significant plaque and gingival status changes, whereas the inter-group comparison showed no significant difference between the efficacies of both the groups. Conclusions: Air polishing and the rubber-cup, bristle brush with paste polishing demonstrated equivalent efficacy regarding removal of supragingival plaque and in reducing gingival inflammation.
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Affiliation(s)
- Saurabh S Patil
- Department of Periodontics, SMBT Dental College and Hospital, Sangamner, Maharashtra, India
| | - Purshottam S Rakhewar
- Department of Periodontics, SMBT Dental College and Hospital, Sangamner, Maharashtra, India
| | - Priyanka S Limaye
- Department of Periodontics, SMBT Dental College and Hospital, Sangamner, Maharashtra, India
| | - Niraj P Chaudhari
- Department of Periodontics, CSMSS Dental College and Hospital, Aurangabad, Maharashtra, India
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26
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Palmer SC, Ruospo M, Wong G, Craig JC, Petruzzi M, De Benedittis M, Ford P, Johnson DW, Tonelli M, Natale P, Saglimbene V, Pellegrini F, Celia E, Gelfman R, Leal MR, Torok M, Stroumza P, Frantzen L, Bednarek-Skublewska A, Dulawa J, Del Castillo D, Bernat AG, Hegbrant J, Wollheim C, Schon S, Gargano L, Bots CP, Strippoli GFM. Patterns of oral disease in adults with chronic kidney disease treated with hemodialysis. Nephrol Dial Transplant 2015; 31:1647-53. [PMID: 27035674 DOI: 10.1093/ndt/gfv413] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2015] [Accepted: 11/12/2015] [Indexed: 01/23/2023] Open
Abstract
BACKGROUND Oral disease is a potentially treatable determinant of mortality and quality of life. No comprehensive multinational study to quantify oral disease burden and to identify candidate preventative strategies has been performed in the dialysis setting. METHODS The ORAL disease in hemoDialysis (ORALD) study was a prospective study in adults treated with hemodialysis in Europe (France, Hungary, Italy, Poland, Portugal and Spain) and Argentina. Oral disease was assessed using standardized WHO methods. Participants self-reported oral health practices and symptoms. Sociodemographic and clinical factors associated with oral diseases were determined and assessed within nation states. RESULTS Of 4726 eligible adults, 4205 (88.9%) participated. Overall, 20.6% were edentulous [95% confidence interval (CI), 19.4-21.8]. Participants had on average 22 (95% CI 21.7-22.2) decayed, missing or filled teeth, while moderate to severe periodontitis affected 40.6% (95% CI 38.9-42.3). Oral disease patterns varied markedly across countries, independent of participant demographics, comorbidity and health practices. Participants in Spain, Poland, Italy and Hungary had the highest mean adjusted odds of edentulousness (2.31, 1.90, 1.90 and 1.54, respectively), while those in Poland, Hungary, Spain and Argentina had the highest odds of ≥14 decayed, missing or filled teeth (23.2, 12.5, 8.14 and 5.23, respectively). Compared with Argentina, adjusted odds ratios for periodontitis were 58.8, 58.3, 27.7, 12.1 and 6.30 for Portugal, Italy, Hungary, France and Poland, respectively. National levels of tobacco consumption, diabetes and child poverty were associated with edentulousness within countries. CONCLUSIONS Oral disease in adults on hemodialysis is very common, frequently severe and highly variable among countries, with much of the variability unexplained by participant characteristics or healthcare. Given the national variation and high burden of disease, strategies to improve oral health in hemodialysis patients will require implementation at a country level rather than at the level of individuals.
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Affiliation(s)
- Suetonia C Palmer
- Department of Medicine, University of Otago Christchurch, Christchurch, New Zealand
| | - Marinella Ruospo
- Medical Scientific Office, Diaverum, Lund, Sweden Division of Nephrology and Transplantation, Department of Translational Medicine, Amedeo Avogadro University of Eastern Piedmont, Novara, Italy
| | - Germaine Wong
- Sydney School of Public Health, University of Sydney, Sydney, NSW, Australia
| | - Jonathan C Craig
- Sydney School of Public Health, University of Sydney, Sydney, NSW, Australia
| | - Massimo Petruzzi
- Department of Odontostomatology and Surgery, University of Bari, Bari, Italy
| | | | - Pauline Ford
- School of Dentistry, University of Queensland, Brisbane, QLD, Australia
| | - David W Johnson
- Department of Nephrology, University of Queensland at the Princess Alexandra Hospital, Brisbane, QLD, Australia Translational Research Institute, Brisbane, QLD, Australia
| | - Marcello Tonelli
- Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
| | | | | | | | | | | | | | | | | | - Luc Frantzen
- Medical Scientific Office, Diaverum, Lund, Sweden
| | | | - Jan Dulawa
- Medical Scientific Office, Diaverum, Lund, Sweden Medical University of Silesia, Katowice, Poland
| | | | | | | | | | | | | | - Casper P Bots
- Academic Centre for Dentistry Amsterdam (ACTA), Amsterdam, The Netherlands
| | - Giovanni F M Strippoli
- Medical Scientific Office, Diaverum, Lund, Sweden Sydney School of Public Health, University of Sydney, Sydney, NSW, Australia Department of Emergency and Organ Transplantation, University of Bari, Bari, Italy Diaverum Academy, Bari, Italy
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Middleton P, Esposito M, Iheozor-Ejiofor Z. Treating periodontal disease for preventing adverse birth outcomes in pregnant women. Cochrane Database Syst Rev 2015. [DOI: 10.1002/14651858.cd005297.pub2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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Tomioka K, Okamoto N, Kurumatani N, Hosoi H. Association of Psychosocial Conditions, Oral Health, and Dietary Variety with Intellectual Activity in Older Community-Dwelling Japanese Adults. PLoS One 2015; 10:e0137656. [PMID: 26360380 PMCID: PMC4567331 DOI: 10.1371/journal.pone.0137656] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2015] [Accepted: 08/19/2015] [Indexed: 11/18/2022] Open
Abstract
Background This study examined the factors related to intellectual activity in community-dwelling elderly persons. Methods Self-administered questionnaires mailed to all people aged ≥65 years in a dormitory suburb in Japan (n = 15,210). The response rate was 72.2%. Analytical subjects (n = 8,910) were those who lived independently and completely answered questions about independent and dependent variables and covariates. Independent variables included psychosocial conditions (i.e., social activities, hobbies, and a sense that life is worth living (ikigai)), oral health (i.e., dental health behaviors and oral function evaluated by chewing difficulties, swallowing difficulties, and oral dryness), and dietary variety measured using the dietary variety score (DVS). A dependent variable was intellectual activity measured using the Tokyo Metropolitan Institute of Gerontology Index of Competence. Covariates included age, gender, family structure, pensions, body mass index, alcohol, smoking, medical history, self-rated health, medications, cognitive function, depression, and falling. Logistic regression was used to estimate the odds ratio (OR) for poor intellectual activity. Results Poor intellectual activity was reported by 28.9% of the study population. After adjustment for covariates and independent variables, poor intellectual activity was significantly associated with nonparticipation in social activities (OR = 1.90, 95%CI = 1.61–2.24), having neither hobbies nor ikigai (3.13, 2.55–3.84), having neither regular dental visits nor daily brushing (1.70, 1.35–2.14), the poorest oral function (1.61, 1.31–1.98), and the lowest DVS quartile (1.96, 1.70–2.26). Conclusion These results indicate that psychosocial conditions, oral health, and dietary variety are independently associated with intellectual activity in elderly persons. The factors identified in this study may be used in community health programs for maintaining the intellectual activity ability of the elderly.
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Affiliation(s)
- Kimiko Tomioka
- Nara Prefectural Health Research Center, Nara Medical University, Kashihara, Nara, Japan
- * E-mail:
| | - Nozomi Okamoto
- Department of Community Health and Epidemiology, Nara Medical University, Kashihara, Nara, Japan
| | - Norio Kurumatani
- Nara Prefectural Health Research Center, Nara Medical University, Kashihara, Nara, Japan
- Department of Community Health and Epidemiology, Nara Medical University, Kashihara, Nara, Japan
| | - Hiroshi Hosoi
- Nara Prefectural Health Research Center, Nara Medical University, Kashihara, Nara, Japan
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Periodontal treatment for preventing adverse pregnancy outcomes: a meta- and trial sequential analysis. PLoS One 2015; 10:e0129060. [PMID: 26035835 PMCID: PMC4452791 DOI: 10.1371/journal.pone.0129060] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2014] [Accepted: 05/04/2015] [Indexed: 12/23/2022] Open
Abstract
OBJECTIVES Periodontal treatment might reduce adverse pregnancy outcomes. The efficacy of periodontal treatment to prevent preterm birth, low birth weight, and perinatal mortality was evaluated using meta-analysis and trial sequential analysis. METHODS An existing systematic review was updated and meta-analyses performed. Risk of bias, heterogeneity, and publication bias were evaluated, and meta-regression performed. Subgroup analysis was used to compare different studies with low and high risk of bias and different populations, i.e., risk groups. Trial sequential analysis was used to assess risk of random errors. RESULTS Thirteen randomized clinical trials evaluating 6283 pregnant women were meta-analyzed. Four and nine trials had low and high risk of bias, respectively. Overall, periodontal treatment had no significant effect on preterm birth (odds ratio [95% confidence interval] 0.79 [0.57-1.10]) or low birth weight (0.69 [0.43-1.13]). Trial sequential analysis demonstrated that futility was not reached for any of the outcomes. For populations with moderate occurrence (< 20%) of preterm birth or low birth weight, periodontal treatment was not efficacious for any of the outcomes, and trial sequential analyses indicated that further trials might be futile. For populations with high occurrence (≥ 20%) of preterm birth and low birth weight, periodontal treatment seemed to reduce the risk of preterm birth (0.42 [0.24-0.73]) and low birth weight (0.32 [0.15-0.67]), but trial sequential analyses showed that firm evidence was not reached. Periodontal treatment did not significantly affect perinatal mortality, and firm evidence was not reached. Risk of bias, but not publication bias or patients' age modified the effect estimates. CONCLUSIONS Providing periodontal treatment to pregnant women could potentially reduce the risks of perinatal outcomes, especially in mothers with high risks. Conclusive evidence could not be reached due to risks of bias, risks of random errors, and unclear effects of confounding. Further randomized clinical trials are required.
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Abstract
Practical relevance: Periodontal disease is commonly encountered in feline practice. Gingivitis, followed by inflammation of the rest of the periodontal tissues, can lead to chronic oral infection, bacteraemia, pain and ultimately tooth loss. Given adequate plaque control and thorough, consistent dental home care, gingivitis is a reversible and controllable condition. Periodontitis, however, is an essentially irreversible and progressive condition. Treatment aims to control tissue inflammation, returning the gingiva to clinical health and preventing destruction of the periodontium in other parts of the mouth. Clinical challenges: Diagnosis must be established using a combination of oral examination under anaesthesia and dental radiography. Periodontitis leads to tooth attachment loss, and given the short length of most cat teeth, probing depths of 1 mm or more should alert the clinician to the presence of periodontitis. The decision of whether to extract or preserve affected teeth needs careful consideration. In practice, as periodontitis is often associated with type 1 tooth resorption, extraction is often required, but the slender and delicate nature of feline tooth roots, compounded by the destructive nature of tooth resorption, can frustrate extraction attempts. As highlighted in this article, iatrogenic damage to teeth is also a real risk if periodontal therapy procedures (including scaling and polishing) are not performed carefully. The challenges of providing home care in the cat are additionally discussed. Evidence base: The authors have drawn upon, wherever possible, an evidence base relating strictly to the feline patient. Where there is a lack of published research, evidence from canine and human studies is assessed.
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Affiliation(s)
- Rachel Perry
- Perrydental Vet Ltd, Grove Lodge Veterinary Hospital, Upper Brighton Road, Worthing, West Sussex, BN14 9DL, UK
| | - Cedric Tutt
- Cape Animal Dentistry Service, 78 Rosmead Avenue, Kenilworth, 7708, Cape Town, South Africa
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Li C, Lv Z, Shi Z, Zhu Y, Wu Y, Li L, Iheozor-Ejiofor Z. Periodontal therapy for the management of cardiovascular disease in patients with chronic periodontitis. Cochrane Database Syst Rev 2014:CD009197. [PMID: 25123257 DOI: 10.1002/14651858.cd009197.pub2] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
BACKGROUND There is an association between chronic periodontitis and cardiovascular disease (CVD). However, it is not known whether periodontal therapy could prevent or manage CVD in patients with chronic periodontitis. OBJECTIVES The objective of this systematic review was to investigate the effects of periodontal therapy in preventing the occurrence of, and management or recurrence of, CVD in patients with chronic periodontitis. SEARCH METHODS The electronic databases that were searched were the Cochrane Oral Health Group's Trials Register (to 7 April 2014), the Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library 2014, Issue 3), MEDLINE via OVID (1946 to 7 April 2014), EMBASE via OVID (1980 to 7 April 2014), CINAHL via EBSCO (1937 to 7 April 2014), OpenGrey (to 7 April 2014), the Chinese BioMedical Literature Database (1978 to April 2014), the China National Knowledge Infrastructure (1994 to April 2014) and the VIP database (1989 to April 2014). We searched the US National Institutes of Health Trials Register, the World Health Organization (WHO) Clinical Trials Registry Platform and Sciencepaper Online for ongoing trials. No restrictions were placed on the language or date of publication when searching the electronic databases. SELECTION CRITERIA Randomised controlled trials (RCTs) and quasi-RCTs were considered eligible. Studies were selected if they included patients with a diagnosis of chronic periodontitis and previous CVD (secondary prevention studies) or no CVD (primary prevention studies); patients in the intervention group received active periodontal therapy compared to maintenance therapy, no periodontal treatment or another kind of periodontal treatment in the control group. DATA COLLECTION AND ANALYSIS Two review authors carried out the study identification, data extraction and risk of bias assessment independently and in duplicate. Any discrepancies between the two authors were resolved by discussion or with a third review author. A formal pilot-tested data extraction form was adopted for the data extraction, and the Cochrane Collaboration's tool for risk of bias assessment was used for the critical appraisal of the literature. MAIN RESULTS No studies were identified that assessed primary prevention of CVD in people with periodontitis. One study involving 303 participants with ≥ 50% blockage of one coronary artery or a coronary event within three years, but not the three months prior, was included. The study was at high risk of bias due to deviation from the protocol treatment allocation and lack of follow-up data. The trial compared scaling and root planing (SRP) with community care for a follow-up period of six to 25 months. No data on deaths (all-cause or CVD-related) were reported. There was insufficient evidence to determine the effect of SRP and community care in reducing the risk of CVD recurrence in patients with chronic periodontitis (risk ratio (RR) 0.72; 95% confidence interval (CI) 0.23 to 2.22; very low quality evidence). The effects of SRP compared with community care on high-sensitivity C-reactive protein (hs-CRP) (mean difference (MD) 0.62; -1.45 to 2.69), the number of patients with high hs-CRP (RR 0.77; 95% CI 0.32 to 1.85) and adverse events (RR 9.06; 95% CI 0.49 to 166.82) were also not statistically significant. The study did not assess modifiable cardiovascular risk factors, other blood test results, heart function parameters or revascularisation procedures. AUTHORS' CONCLUSIONS We found very low quality evidence that was insufficient to support or refute whether periodontal therapy can prevent the recurrence of CVD in the long term in patients with chronic periodontitis. No evidence on primary prevention was found.
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Affiliation(s)
- Chunjie Li
- Department of Head and Neck Oncology, West China Hospital of Stomatology, Sichuan University, State Key Laboratory of Oral Diseases, No. 14, Section Three, Ren Min Nan Road, Chengdu, Sichuan, China, 610041
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