RESUMO
Periodontitis is a long-term condition affecting up to half of the population globally and causing significant impacts on life quality. Successful management depends on taking life-long ownership of the condition by those affected. There is a wealth of research to inform on management options. However, most of the research has been designed by professional experts with outcomes to gauge benefits and harms based on parameters that inform on the disease process but which might not be informative to support decision-making in people with lived experience (PWLE) of periodontal ill-health (including both patients and carers). The importance of relevant outcomes is highlighted in the concept of the "expert patient" which aims to strengthen the capacity of PWLE to make health-care choices that are important for them, elements of which are likely to be already familiar to many clinicians delivering periodontal health care. Therefore, the voice and collaboration of PWLE in research are recognised as crucial to developing high quality, relevant evidence especially for long-term conditions. In this paper, we review what is known about the relevance of treatment outcomes to PWLE. We also examine the degree to which PWLE have been involved in identifying outcomes that are important to them as well as the diversity and therefore representativeness of PWLE recruited for studies. We consider why having more relevant outcomes could enhance the expertise of PWLE in managing their periodontitis. We then conclude with key learnings from our review which we hope will encourage more rapid development of these initiatives in periodontology for the benefit of global health and wellbeing.
RESUMO
AIM: To systematically review the literature to evaluate the recurrence of disease of people in long-term supportive periodontal care (SPC), previously treated for periodontitis, and determine the effect of different methods of managing recurrence. The review focused on stage IV periodontitis. MATERIALS AND METHODS: An electronic search was conducted (until May 2020) for prospective clinical trials. Tooth loss was the primary outcome. RESULTS: Twenty-four publications were retrieved to address recurrence of disease in long-term SPC. Eight studies were included in the meta-analyses for tooth loss, and three studies for disease progression/recurrence (clinical attachment level [CAL] loss ≥2 mm). For patients in SPC of 5-20 years, prevalence of losing more than one tooth was 9.6% (95% confidence interval [CI] 5%-14%), while experiencing more than one site of CAL loss ≥2 mm was 24.8% (95% CI 11%-38%). Six studies informed on the effect of different methods of managing recurrence, with no clear evidence of superiority between methods. No data was found specifically for stage IV periodontitis. CONCLUSIONS: A small proportion of patients with stage III/IV periodontitis will experience tooth loss in long-term SPC (tendency for greater prevalence with time). Regular SPC appears to be important for reduction of tooth loss. No superior method to manage disease recurrence was found.
Assuntos
Periodontite , Perda de Dente , Humanos , Assistência de Longa Duração , Periodontite/terapia , Estudos Prospectivos , RecidivaRESUMO
OBJECTIVES: This publication reports on the EAO workshop group 1 summaries, discussions and consensus statements based on four systematic reviews evaluating the impact of timing of dental implant placement and loading. MATERIALS AND METHODS: The first of the systematic reviews was on the influence of the timing of implant placement and loading in the biological outcomes of implant-supported fixed partial dentures. The second systematic review evaluated the influence of the timing of implant placement and loading on the aesthetic outcomes in single-tooth implants. The third systematic review was on the long-term outcomes of maxillary single-tooth implants in relation to timing protocols of implant placement and loading and the fourth on patient's perception of timing concepts in implant dentistry. The group evaluated these systematic reviews, provided comments and additions as required and agreed on the relevant consensus statements as well as on clinical and research recommendations. RESULTS: Different timings of implant placement/loading presented with high implant survival rates. The systematic reviews evaluated from this working group provided a number of conclusions based on the available/current literature. However, the specific topic of timing is an area that further research is required in order to provide detailed guidelines for the different protocols to be employed.
Assuntos
Implantes Dentários , Implantação Dentária Endóssea , Falha de Restauração Dentária , Prótese Parcial Fixa , Estética Dentária , HumanosRESUMO
The ultimate goal of periodontal therapy is to prevent further disease progression in order to reduce the risk of tooth loss. This objective can be achieved through a number of therapeutic modalities comprising both the nonsurgical and surgical phases of periodontal therapy. Nonsurgical periodontal treatment has been shown to control periodontal infection and to arrest progression of the disease in a significant number of cases. However, despite completion of nonsurgical treatment, a number of periodontal pockets, defined as 'residual', often remain. The presence of residual pockets may jeopardize tooth survival and be a risk factor of further disease progression, and ultimately tooth loss. Therefore, the aim of this review is to analyze the knowledge available on the indications for and the performance of periodontal surgical treatment of residual pockets in terms of 'traditional' (clinical, microbiological), patient-based and systemic health outcomes.
Assuntos
Procedimentos Cirúrgicos Bucais/métodos , Bolsa Periodontal/cirurgia , Bolsa Periodontal/terapia , Custos e Análise de Custo , Progressão da Doença , Humanos , Microbiota , Procedimentos Cirúrgicos Bucais/efeitos adversos , Procedimentos Cirúrgicos Bucais/economia , Doenças Periodontais/cirurgia , Doenças Periodontais/terapia , Periodontite/cirurgia , Periodontite/terapia , Fatores de Risco , Fumar , Perda de Dente/prevenção & controle , Resultado do TratamentoRESUMO
BACKGROUND: Quality of reporting randomized controlled trials (RCTs) in periodontology has been poor. Consolidated Standards of Reporting Trials guidelines and an extension for non-pharmacologic trials (CONSORT-NPE), were introduced to aid in improving this. AIMS: The aim of this study was to assess the quality of reporting in periodontology, changes over the last 14 years, and adherence to CONSORT-NPE. METHODS: Randomized controlled trials in humans, published in three periodontal journals, from 2013 to 2015 were included. Search was conducted through Medline, Embase and hand searching. RESULTS: One hundred and seventy-three full-text articles included. Two reviewers screened for reporting quality (κ = 0.69, 95% CI 0.60-0.76). 84% of studies (n = 145) described randomization methods, 74% (n = 128) highlighted examiner blinding and 87% (n = 151) accounted for patients at study conclusion. Patient and caregiver blinding was addressed in 50% (n = 70) and 50% (n = 27) of studies respectively. 64% (n = 110) described adequate allocation concealment. Compared with Montenegro et al. (2002, Journal of Dental Research, 81, 866), improvements seen in describing randomization (2002, 16.5%; 2016, 84%), allocation concealment (2002, 6.5%; 2016, 64%), caregiver masking (2002, 17%; 2016, 50%). CONSORT-NPE; 62% (n = 107) had detailed explanations of all treatments, 88% (n = 152) lacked protocols for adherence of caregivers' to an intervention. Only 17% (n = 29) described caregivers' expertise and case volume. CONCLUSIONS: Substantial improvements have occurred. Attention is required for statistical analysis of patient losses and masking. CONSORT-NPE aspects were poorly reported.
Assuntos
Periodontia , Pesquisa em Odontologia , HumanosRESUMO
Various methods are used to evaluate irrigants. The primary aim was to develop a model for preliminary testing of potential irrigants. The second aim was to investigate the effect of bicarbonate soda on smear layer by comparing it with ethylenediamine tetraacetic acid with cetrimide (EDTAC) and sodium hypochlorite (NaOCl). Extracted human single-canal teeth were halved, and a uniform filing method was used to create smear layer. The following solutions were then applied - distilled water (control), 1% NaOCl, 17% EDTAC and bicarbonate soda at concentrations of 1%, 5%, 10% and 15%. Some samples had multiple solutions in different sequences. Samples were examined by scanning electron microscopy. Representative images were scored based on the degree of smear layer remaining. Results were analysed with the SAS system, using the GENMOD procedure. Complete smear layer was found in samples treated with all solutions except EDTAC used alone. There were no significant differences between the sequences, EDTAC/NaOCl/EDTAC and NaOCl/EDTAC/NaOCl. There were no significant differences between groups with and without bicarbonate soda. In conclusion, the model was effective for testing chemical effects on solutions on smear layer. Bicarbonate soda did not remove smear layer and provided no additional cleaning effects after EDTAC and NaOCl.
Assuntos
Cavidade Pulpar/efeitos dos fármacos , Ácido Edético/farmacologia , Irrigantes do Canal Radicular/farmacologia , Preparo de Canal Radicular/métodos , Camada de Esfregaço , Bicarbonato de Sódio/farmacologia , Hipoclorito de Sódio/farmacologia , Humanos , Microscopia Eletrônica de VarreduraRESUMO
Smoking is a risk factor for periodontitis but there are conflicting reports about the relationship between the severity of periodontitis and smoking behaviour, in part because self-reported smoking status may be inaccurate. Cotinine, a major metabolite of nicotine with a longer half-life (17 h versus 30 min), may be a more useful biochemical marker of smoking status. Smoking behaviour, plasma cotinine levels, and measures of periodontitis severity in 135 adults with moderate-advanced periodontitis were studied. Smokers had comparable periodontitis at a younger age than non-smokers. Smoking, as measured by cigarettes smoked per day and plasma cotinine levels, was significantly related to the severity of periodontitis.