RESUMO
INTRODUCTION: Dentistry is known to be a challenging degree and students are often under considerable academic pressure which may lead to stress and difficulties in coping. Personality influences coping ability, yet very little is known about the personality traits of dentistry students. This study aimed to describe the personality profiles of students enrolled in an Australian undergraduate dental degree. METHODS: Students enrolled in year one and two of the undergraduate dental programme at The University of Queensland were invited to complete an online survey which included the Temperament and Character Inventory (TCI). Personality was measured by four dimensions of temperament: Novelty Seeking, Harm Avoidance, Reward Dependence and Persistence; and three-character traits: Self-Directedness, Cooperativeness and Self-Transcendence. Data analysis was mostly descriptive, and t tests and univariate statistics compared groups. RESULTS: Participants (n = 134; 97% response rate; females = 51%) were generally single, spoke another language at home and lived in shared accommodation. The majority (55%) were 20-29 years old, and 40% were international students. The sample had average levels of all TCI traits, except for Cooperativeness which was high. CONCLUSIONS: This sample of dentistry students portrayed a profile of temperament and character similar to profiles of other health profession students with the intellectual ability and drives to undertake a competitive and challenging degree. Longitudinal studies are needed to track changes in personality throughout the degree. This would provide insight into how and when to best support students.
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Adaptação Psicológica , Personalidade , Estudantes de Odontologia/psicologia , Adulto , Austrália , Feminino , Humanos , Masculino , Temperamento , Adulto JovemRESUMO
PURPOSE: Oral health is essential to general health and well-being and is severely impacted by head and neck cancer (HNC) and its treatment. This study aimed to describe how people who have been treated for HNC cope with altered oral health and function and to identify their supportive care needs. METHODS: A qualitative, descriptive approach was used. Data was collected from individual interviews with six participants 6 months after treatment. Data analysis was performed by qualitative content analysis involving inductive and directed approaches. Directed content analysis was guided by the Stress, Appraisal and Coping Model. RESULTS: Three themes describing changed oral health were identified from the data: dimensions of eating, maintaining oral health after treatment and adapting to the chronic side effects of treatment. A strong use of problem-focussed coping was described, in addition to the importance of peer support in adapting to the psychosocial outcomes of treatment. Support needs identified related to increased access to specialist dental oncology services post treatment, information needs and a need for more psychological support. CONCLUSION: The study findings describe the experience of a sample of people who have received treatment for HNC. Due to a demographically homogenous sample and the strong use of positive coping strategies, the results presented may not describe the experience of the wider HNC population; however, these results provide insight into factors that may influence positive coping.
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Neoplasias de Cabeça e Pescoço/fisiopatologia , Neoplasias de Cabeça e Pescoço/terapia , Saúde Bucal , Adaptação Psicológica , Idoso , Feminino , Neoplasias de Cabeça e Pescoço/patologia , Necessidades e Demandas de Serviços de Saúde , Humanos , Masculino , Pessoa de Meia-Idade , Boca/fisiopatologia , Higiene Bucal , PercepçãoRESUMO
OBJECTIVES: The aim of this study was to describe oral mucosal screening and referral attitudes of Australian oral health therapists (OHTs) and dental hygienists (DHs). METHODS: Questionnaires were distributed to participants who attended dental hygiene courses run in both regional and metropolitan Queensland. RESULTS: One hundred and two participants comprised 58 OHTs and 44 DHs, with a mean of 8.9 years since graduation. Thirty-four participants worked in regional locations, while 68 were from metropolitan areas. 97% of participants agreed that mucosal screening should be performed for all new and recall patients, while a minority (5%) agreed that patients will detect an oral mucosal change themselves. The majority (77%) agreed that oral cancer would be encountered in their practising career. Most participants (81%) felt comfortable discussing the presence of a suspicious lesion with patients and 88% agreed that it was their role to screen. In terms of barriers to oral cancer screening, lack of training was seen as the most prevalent barrier (56%) followed by lack of confidence (51%). Lack of time was seen as the third most prevalent barrier (40%), and lack of financial incentives was the least prevalent barrier (16%). CONCLUSIONS: Oral health therapists and DHs understand the importance of oral mucosal screening and are likely to be alert to oral mucosal changes. While lack of time and financial incentives was perceived to be impediments to mucosal screening, lack of confidence and training was the most prevalent barriers. This issue should be addressed through implementation of effective continuing education courses targeting oral cancer screening and referral practices.
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Atitude do Pessoal de Saúde , Auxiliares de Odontologia/psicologia , Higienistas Dentários/psicologia , Programas de Rastreamento/métodos , Doenças da Boca/diagnóstico , Encaminhamento e Consulta , Estudos de Coortes , Auxiliares de Odontologia/educação , Higienistas Dentários/educação , Educação Continuada , Feminino , Humanos , Masculino , Neoplasias Bucais/diagnóstico , Papel Profissional , Relações Profissional-Paciente , Queensland , Autoimagem , Abandono do Hábito de Fumar , Temperança , Fatores de TempoRESUMO
PURPOSE: This review aims to systematically review the literature describing quality of life (QoL) outcomes and support needs in patients with oral cancer along the cancer trajectory. This is needed to form an evidence base for the design of interventions that enhance outcomes for this group. METHODS: Six electronic databases were searched. The results were screened for eligibility, and articles were included if they described patient-reported QoL outcomes that were translatable to support needs in patients with oral cancer. Data were extracted and synthesized according to the support needs identified and their relative impact on QoL. Methodological quality was assessed using the Effective Public Health Practice Project (EPHPP) Quality Assessment Tool. RESULTS: Thirty-one articles met the inclusion criteria. Support needs related to coping with the burden of radiotherapy in both psychosocial and physical aspects, swallowing dysfunction, dry mouth and oral functional deficits. Issues of depression, anxiety and malnutrition were identified as having a significant impact on QoL. CONCLUSIONS: Oral cancer support needs are highly subjective and varied in severity across the cancer continuum. Support needs that may warrant further investigation include management of changes to oral health and functioning, swallowing and nutritional compromise and psychological effects of cancer and treatment.
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Necessidades e Demandas de Serviços de Saúde , Neoplasias Bucais/psicologia , Qualidade de Vida , Adaptação Psicológica , Atitude Frente a Saúde , Humanos , Neoplasias Bucais/radioterapia , Apoio Nutricional , Saúde Bucal , Apoio SocialRESUMO
Candidates for epilepsy surgery often use the word "hope" to express their attitudes and beliefs about surgery. However, studies suggest that hope has a multiplicity of meanings that are not well understood. The goal of this analysis was to evaluate whether Candidates for epilepsy surgery use hope language to express a traditional, expected optimism during presurgery interviews. We examined patients' uses of the word "hope" and its derivatives (hoping, hopeful, hopefully) through a secondary analysis of 37 interviews of adult patients prior to epilepsy surgery. Approximately 1/3 of all hope statements were coded as expressions of optimism, while 1/3 were not optimistic, and 1/3 had unclear meanings. In addition to traditionally optimistic uses of the term, other themes surrounding use of this word included ideas of dread, worry, uncertainty, and temporizing language. This information may help clinicians communicate more effectively with patients, enhancing the informed consent process for epilepsy surgery.
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Epilepsia/psicologia , Epilepsia/cirurgia , Conhecimentos, Atitudes e Prática em Saúde , Idioma , Procedimentos Neurocirúrgicos/métodos , Relações Médico-Paciente , Adulto , Idoso , Feminino , Humanos , Consentimento Livre e Esclarecido , Masculino , Pessoa de Meia-Idade , Inquéritos e Questionários , Adulto JovemRESUMO
The aim of this report was to examine the role of the oral health therapist (OHT) in the contemporary Australian context. The original intent of the OHT role was to address unmet community oral health need in a cost-effective manner. Although it was recognized that OHTs would need to deliver clinical treatment, particularly restorative services for children, the core of their education and their knowledge and proficiency is in oral health and public health promotion. Unmet oral health need persists, and this is especially urgent for the most disadvantaged. Some may argue that this provides evidence that OHTs should provide an expanded range of clinical services, including adult restorative treatment, and that additional training should be provided to enable this to occur. This report counters that view by showing that the current health system does not avail itself of the health promotion services that OHTs are already educated to deliver. Improved health outcomes within the Australian health system are achievable by bringing oral health into the general health system, by introducing models of care aimed at the early detection of risk and disease and by recognizing the importance of public health measures designed to prevent disease.
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Atenção à Saúde , Auxiliares de Odontologia , Assistência Odontológica , Adulto , Austrália , Criança , Análise Custo-Benefício , Assistência Odontológica/economia , Assistência Odontológica/organização & administração , Diagnóstico Precoce , Educação em Saúde Bucal , Política de Saúde , Promoção da Saúde , Acessibilidade aos Serviços de Saúde , Disparidades em Assistência à Saúde , Humanos , Área Carente de Assistência Médica , Havaiano Nativo ou Outro Ilhéu do Pacífico , Saúde Bucal , Odontologia em Saúde Pública , Encaminhamento e Consulta , Medição de Risco , Populações VulneráveisRESUMO
BACKGROUND: Root caries stands to be a significant burden for Australia's ageing population. The objective of this study was to describe Queensland dental practitioners' perceptions of root caries prevalence, presentation and predisposing factors as well as diagnosis and recording practices. METHODS: Using the Queensland Dental Board register, all 2,515 dentists and dental specialists practising in Queensland were invited to participate in a questionnaire-based postal survey. RESULTS: Of the 660 responses received, 638 were included for final analysis. Use of diagnostic measures such as surface elasticity and contour were reported frequently. A majority of respondents (77%) reported not recording root caries in a way that could be distinguished from coronal caries. Dietary analysis was the most commonly reported adjunctive aid for risk assessment. Recommendations for use of remineralizing agents were frequently reported (home use 90%; in office use 71%). Salivary impairment was reported to be an important risk factor for root caries by 93% of respondents, but only 18% reported performing salivary analysis. A large proportion of respondents (32%) considered patients with diabetes to be of low or no risk of root caries. CONCLUSIONS: While the Queensland dental practitioners who participated in this survey demonstrated an awareness of root caries and its predisposing factors, clinical risk assessment particularly for patients with diabetes should be further examined.
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Atitude do Pessoal de Saúde , Padrões de Prática Odontológica/estatística & dados numéricos , Cárie Radicular/epidemiologia , Cárie Radicular/psicologia , Adolescente , Adulto , Idoso , Criança , Registros Odontológicos , Humanos , Pessoa de Meia-Idade , Prevalência , Queensland/epidemiologia , Medição de Risco , Inquéritos e Questionários , Adulto JovemRESUMO
INTRODUCTION: This project has investigated student and staff perceptions and experience of plagiarism in a large Australian dental school to develop a response to an external audit report. METHODS: Workshops designed to enhance participants' understanding of plagiarism and to assist with practical ways to promote academic integrity within the school were provided to all students and staff. Anonymous surveys were used to investigate perceptions and experience of plagiarism and to assess the usefulness of the workshops. RESULTS: Most participants felt that plagiarism was not a problem in the school, but a significant number were undecided. The majority of participants reported that the guidelines for dealing with plagiarism were inadequate and most supported the mandatory use of text-matching software in all courses. High proportions of participants indicated that the workshops were useful and that they would consider improving their practice as a result. CONCLUSIONS: The study provided data that enhanced understanding of aspects of plagiarism highlighted in the report at the school level and identified areas in need of attention, such as refining and raising awareness of the guidelines and incorporation of text-matching software into courses, as well as cautions to be considered (how text-matching software is used) in planning responsive action.
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Ética Profissional , Plágio , Faculdades de Odontologia , Docentes de Odontologia , Feminino , Humanos , Masculino , Queensland , Estudantes de Odontologia , Inquéritos e QuestionáriosRESUMO
In this time of rapid expansion of the scientific knowledge base, subject matter runs the risk of becoming outdated within a relatively short time. Instead of adding more content to already crowded curricula, the focus should be on equipping students to adapt to their changing world. The ability to access, evaluate and apply new knowledge for the benefit of patients has been acknowledged as an important goal for dental education. Information literacy is key to achieving this. A template for an Information Literacy programme for undergraduate students is described. This was embedded within a compulsory course for each of the first and second years of the Bachelor of Oral Health programme and consisted of a hands-on workshop (attendance voluntary), information literacy quiz, self-evaluation and a summative assessment task, with the second year of the programme building upon the learning of the previous year. Effectiveness was measured in terms of demonstration of information literacy skills and confidence in using these skills. Integration of this programme within the learning activities and assessment of first- and second-year courses resulted in enhanced information literacy skills and confidence. Self-perceived high skill levels may be a potential barrier to student engagement with information literacy programmes.
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Alfabetização Digital , Currículo , Educação em Odontologia , Austrália , Humanos , Desenvolvimento de Programas , Avaliação de Programas e Projetos de SaúdeRESUMO
INTRODUCTION: Fear, lack of information, and lower health literacy are prominent barriers preventing people experiencing homelessness from accessing dental services. Most of this population are eligible for free dental treatment in Australia, yet few access care. This study evaluated 3 models for facilitating access to dental services for people experiencing homelessness. METHODS: Three facilitated access models were developed and implemented at 4 community organizations. In model 1, dental appointments were booked on the spot after a screening by dental practitioners. Model 2 also involved dental screenings followed by appointments made via phone call from the service. In model 3, the community organizations referred clients directly to the service where appointments were made via a phone call to the client. The models were trialed with community organizations between 2017 and 2019. For each model, participant demographic information, attendance at subsequent dental appointments, and program operation resource use were collected. Cost-effectiveness was assessed as an incremental cost per additional person attending a dental appointment. RESULTS: A total of 76 people participated in model 1, 66 in model 2, and 43 in model 3. Model 1 was the most effective, leading to 84.2 (confidence interval, 75.8-92.7) of every 100 participants attending a dental appointment. Model 2 had a lower effectiveness of 56.1 (44.6-67.6), and model 3 was the least effective, with a mean of 29.3 (15.0-43.6) per 100 participants attending. Incremental cost-effectiveness ratios were $51 per additional person attending a dental appointment for model 3 (compared to no strategy) and $173 per additional person attending for model 1 (compared to model 3). CONCLUSIONS: Model 3 was the most cost-effective strategy of increasing access to dental care for people experiencing homelessness. Decision makers who find the effectiveness of model 3 insufficient should look instead to employ model 1 or a combination of these 2 models. The importance of face-to-face engagement to foster trust between the individual and health care practitioner was evident. KNOWLEDGE TRANSFER STATEMENT: This study provides a range of models for dental and community services to facilitate access to dental care for people experiencing homelessness. Decision makers should consider the needs of vulnerable populations, alternative model designs, and their cost-effectiveness when implementing models of facilitated access to dental care. Face-to-face engagement between clients and dental practitioners by inclusion of a screening stage appears to be instrumental in overcoming barriers to access clinical care.
Assuntos
Odontólogos , Pessoas Mal Alojadas , Assistência Odontológica , Humanos , Papel Profissional , Problemas SociaisRESUMO
BACKGROUND: Prescribing of antibiotics by dentists for surgical prophylaxis or as an adjunct to managing dental infections is a substantial part of the overall landscape for prescribed antibiotics in health care settings. METHODS: We explored trends in the antibiotic prescribing patterns of Australian dentists over the 12-year period, 2005-2016. We obtained data on dispensed prescriptions of antibiotics from registered dentists subsidized on the Pharmaceutical Benefits Scheme. RESULTS: Australian dentists were responsible for almost 7 million dispensed prescriptions of antibiotics over 12 years; an average of 24 prescriptions per year per dentist. The most commonly prescribed antibiotic was amoxicillin, followed by amoxicillin + clavulanic acid and metronidazole. These top three antibiotics constituted more than 80% of all antibiotics prescribed and their use increased dramatically over time. There was a large increase in the prescribing of broad-spectrum antibiotics over time, most of which occurred from 2011 to 2016. CONCLUSIONS: Excessive prescribing of broad-spectrum antibiotics runs contrary to national antimicrobial stewardship (AMS) initiatives and guidelines. Multifaceted educational strategies are essential to align prescribing with current best practice. High-level evidence to inform clear guidelines on antibiotic prescribing in dental infections, with audit and feedback, should reduce the inappropriate use of antibiotics in dentistry.
Assuntos
Antibacterianos , Gestão de Antimicrobianos , Amoxicilina/uso terapêutico , Antibacterianos/uso terapêutico , Austrália , Humanos , Metronidazol/uso terapêuticoRESUMO
CONTEXT: In this time of rapid expansion of the scientific knowledge base, subject matter runs the risk of becoming outdated within a relatively short time. Instead of adding more content to already crowded curricula, the focus should be on equipping students to adapt to their changing world. The ability to access, evaluate and apply new knowledge for the benefit of patients has been acknowledged as an important goal for dental education. Information literacy is key to achieving this. METHODS: An information literacy programme for first year oral health students was instituted. This was integrated within a biosciences course and linked with its assessment. Small group instruction reinforced by the use of a tailored online Assignment Guide was used in the context of a specific task. Effectiveness was measured in terms of assessment outcome, processes used and student experience. RESULTS: Twenty-seven students participated in the intervention which was effective in enhancing foundation literacy skills and confidence of students in accessing and evaluating information sources in the context of a clinical problem. Improvement in higher level literacy skills required to articulate this information in the synthesis of a scientific review was not demonstrated. CONCLUSIONS: Integration of this information literacy programme within the learning activities and assessment of a basic sciences course resulted in significantly enhanced information literacy skills. As this is highly relevant for higher education students in general, the wider promotion of information literacy should be encouraged.
Assuntos
Informática Odontológica/educação , Educação em Odontologia , Estudantes de Odontologia , Atitude do Pessoal de Saúde , Austrália , Disciplinas das Ciências Biológicas/educação , Competência Clínica , Estudos de Coortes , Comunicação , Educação Baseada em Competências , Alfabetização Digital , Currículo , Avaliação Educacional , Humanos , Ciência da Informação/educação , Internet , Aprendizagem , Plágio , Resolução de Problemas , Avaliação de Programas e Projetos de Saúde , Ensino , PensamentoRESUMO
BACKGROUND: Social determinants of oral health are complex and have been described by conceptual frameworks. A widely embraced model of children's oral health was published by Fisher-Owens et al. (2007), identifying theoretical constructs influencing oral health. The current study aimed to investigate community-level constructs described in the conceptual model. METHODS: The Longitudinal Study of Australian Children is a cross-sequential dual cohort study, with a representative sample (n = 10090) of Australian children. Generalized estimating equations were applied to model seven waves of carer-reported oral health and community measures. RESULTS: In the final model, children living in Queensland had a 1.48 (CI 1.35-1.62) increased odds of dental caries over time. Children in low socio-economic status (SES) areas (OR 1.32 CI 1.20-1.44) had an increased odds of caries. The state of Queensland (OR 1.24 CI 1.05-1.46) and poor neighbourhood liveability (OR 1.17 CI 1.05-1.31) were predictors of dental injury. CONCLUSION: By modelling available community measures, this study found SES and rurality were predictors of caries over childhood. Our results highlight the difficulty of applying conceptual models to oral health. The use of qualitative studies and realist reviews should be considered to complement statistical models to provide contextualized insights into funding, policy and service delivery on children's oral health.
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Cárie Dentária , Saúde Bucal , Criança , Estudos de Coortes , Estudos Transversais , Cárie Dentária/epidemiologia , Previsões , Humanos , Estudos Longitudinais , Queensland/epidemiologiaRESUMO
Access to dental care is poorer for people experiencing homelessness and disadvantage due to barriers such as lengthy waiting lists, lack of transport, lack of information and fear of authorities and treatment. This study aimed to evaluate a system integration model for oral health care for clients of homeless services in Brisbane, Australia. This model aimed to provide a facilitated access pathway between homeless community organisations and a public dental service to improve access to dental care. Participants were adult (≥18 years) clients Brisbane homeless community organisations. Those who participated in the intervention evaluation completed a questionnaire, had their oral health screened and followed up for feedback at their dental appointment. Seventy-six clients of community organisations in Brisbane participated in the intervention and its evaluation. Fear was a barrier to accessing dental services for 23% (n = 18). Attendance to the subsequent appointments at the public dental clinic was high, with 85% (n = 64) attending their first appointment. A higher proportion of participants who had surgical and prosthodontic treatment needs at the screening did not attend their appointment compared to those with other needs. Overall the model piloted in this study had positive outcomes; with high attendance rates to the dental facility and positive experiences by participants.
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Assistência Odontológica/organização & administração , Promoção da Saúde/organização & administração , Acessibilidade aos Serviços de Saúde/organização & administração , Pessoas Mal Alojadas , Populações Vulneráveis , Adulto , Austrália , Medo , Feminino , Comportamentos Relacionados com a Saúde , Humanos , Masculino , Pessoa de Meia-Idade , Higiene Bucal , Avaliação de Programas e Projetos de Saúde , Fatores Socioeconômicos , Meios de TransporteRESUMO
Oral conditions such as gingivitis and chronic periodontitis are found worldwide and are among the most prevalent microbial diseases of mankind. The cause of these common inflammatory conditions is the complex microbiota found as dental plaque, a complex microbial biofilm. Despite 3000 years of history demonstrating the influence of oral status on general health, it is only in recent decades that the association between periodontal diseases and systemic conditions such as coronary heart disease and stroke, and a higher risk of preterm low birth-weight babies, has been realised. Similarly, recognition of the threats posed by periodontal diseases to individuals with chronic diseases such as diabetes, respiratory diseases and osteoporosis is relatively recent. Despite these epidemiological associations, the mechanisms for the various relationships remain unknown. Nevertheless, a number of hypotheses have been postulated, including common susceptibility, systemic inflammation with increased circulating cytokines and mediators, direct infection and cross-reactivity or molecular mimicry between bacterial antigens and self-antigens. With respect to the latter, cross-reactive antibodies and T-cells between self heat-shock proteins (HSPs) and Porphyromonas gingivalis GroEL have been demonstrated in the peripheral blood of patients with atherosclerosis as well as in the atherosclerotic plaques themselves. In addition, P. gingivalis infection has been shown to enhance the development and progression of atherosclerosis in apoE-deficient mice. From these data, it is clear that oral infection may represent a significant risk-factor for systemic diseases, and hence the control of oral disease is essential in the prevention and management of these systemic conditions.
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Doenças Cardiovasculares/complicações , Periodontite/complicações , Animais , Infecções por Bacteroidaceae/complicações , Infecções por Bacteroidaceae/imunologia , Proteína C-Reativa/imunologia , Doenças Cardiovasculares/imunologia , Doenças Cardiovasculares/microbiologia , Chaperonina 60/imunologia , Humanos , Mimetismo Molecular/imunologia , Periodontite/imunologia , Periodontite/microbiologia , Porphyromonas gingivalisRESUMO
Significant associations between atherosclerosis and both Porphyromonas gingivalis, a major periodontopathogen, and the respiratory pathogen, Chlamydia pneumoniae, have been shown. Many individuals with evidence of atherosclerosis demonstrate seropositivity to these pathogens. The aim of the present study was to examine the atherogenic effect of repeated immunizations with either or both of these agents, and to determine if molecular mimicry of bacterial heat-shock protein (HSP), termed GroEL, and host (h) HSP60 was involved. Atherogenesis was examined in apolipoprotein-E-deficient (-/-) mice following intraperitoneal immunizations with P. gingivalis, C. pneumoniae, P. gingivalis, and C. pneumoniae or vehicle. Lesion area in the proximal aorta and levels of serum antibodies to P. gingivalis, C. pneumoniae, and GroEL were measured. The increased pathogen burden of P. gingivalis, but not of C. pneumoniae, enhanced atherosclerosis. hHSP60 was detected in lesions, and in P. gingivalis-immunized mice, lesion development was correlated with anti-GroEL antibody levels, supporting the involvement of molecular mimicry between GroEL and hHSP60.
Assuntos
Aterosclerose/imunologia , Porphyromonas gingivalis/imunologia , Animais , Anticorpos Antibacterianos/sangue , Antígenos de Bactérias/imunologia , Antígenos CD19/análise , Antígenos de Diferenciação/análise , Doenças da Aorta/imunologia , Doenças da Aorta/patologia , Apolipoproteínas E/deficiência , Aterosclerose/patologia , Linfócitos B/imunologia , Linfócitos B/patologia , Linfócitos T CD4-Positivos/imunologia , Linfócitos T CD4-Positivos/patologia , Linfócitos T CD8-Positivos/imunologia , Linfócitos T CD8-Positivos/patologia , Chaperonina 60/análise , Chaperonina 60/imunologia , Chlamydophila pneumoniae/imunologia , Imunização , Imunoglobulina G/sangue , Macrófagos/imunologia , Macrófagos/patologia , Masculino , Camundongos , Camundongos Endogâmicos , Mimetismo Molecular/imunologiaRESUMO
OBJECTIVES: The symptoms of multiple sclerosis (MS) can affect oral care and access to dental services, but there is limited literature describing the oral health and perceived oral healthcare needs of people with MS. This study aimed to explore the oral health experiences, oral health behaviours and barriers to accessing dental care perceived by people living with MS in Australia. METHODS: Six focus groups were held across two metropolitan areas (Brisbane, Queensland and Melbourne, Victoria) and one regional area (Toowoomba, Queensland). Focus group data were analysed using thematic analysis. RESULTS: Living with MS was a highly individual experience due to the range of symptoms that may be experienced. In addition to having different symptom experiences to others with MS, individual symptoms also differed on a daily basis as the disease relapsed and remitted. The physical expressions of MS directly and indirectly affected the oral health of participants. Additionally, oral health was affected by the side effects of medications and orofacial pain symptoms. Depending on the symptoms experienced by the individual, personal oral hygiene was affected and professional dental appointments were difficult. Participants also experienced structural barriers to accessing professional dental care including difficulty accessing transport to-and-from dental appointments, space limitations in the dental surgery and financial barriers to care. DISCUSSION: Dental care was perceived to be inflexible and was not tailored to individual experiences of MS, which contributed to perceptions of poor quality and appropriateness of care. It is important for dental professionals to offer tailored and individualized dental care when treating people with MS. Our findings suggest that there needs to be greater interprofessional communication and referral to manage atypical dental pain symptoms. Oral health education for people with MS should include altered strategies to performing daily oral hygiene, the management of xerostomia and advice regarding low cariogenic diets suitable for dysphagia. Additionally, policy and strategies to improve the oral health of people with MS should focus on enhancing access through transport, reducing the cost of dental services to the individual and providing domiciliary oral health care.
RESUMO
BACKGROUND: The development of antibiotic resistance by bacteria is of global concern. Inappropriate prescribing has the potential to exacerbate this issue. We aimed to examine the patterns of prescribing of antimicrobial medicines by dental practitioners in Australia from 2001 to 2012. METHODS: Data were collected from Medicare Australia on prescriptions from dental practitioners dispensed to concessional beneficiaries between 2001 and 2012. We examined patterns of use over time. RESULTS: There was an overall increase in number of prescriptions and in dispensed use (standardized by dose and population) of antibiotics and antifungals for the concessional population over the 12-year period. The use of dentally prescribed antibiotics increased 50%. Amoxicillin was the most commonly prescribed antibiotic accounting for 66% of all prescriptions in 2012. Generally, there was preferential prescribing of the highest dose formulations. The use of the two antifungals increased 30% over the study period with a preference for amphotericin B (74%) rather than nystatin. CONCLUSIONS: These data show a concerning increase in prescribing of antibiotics and antifungals by dentists in Australia. It would appear that Australian dentists may not be prescribing these medicines appropriately; however, further research is needed to understand prescribing behaviours and decision-making by dentists.