RESUMO
OBJECTIVE: To conduct a systematic review and meta-synthesis of qualitative studies addressing patients' perceptions of loss of teeth, edentulism and oral rehabilitation. BACKGROUND: Qualitative studies can complement quantitative studies by achieving deep understanding of patients' subjective experiences of losing teeth and coping with edentulism. They can also explore the perception that the benefits of prosthetic rehabilitation extend far beyond primary clinical treatment goals of restoration of oral function. MATERIALS AND METHODS: The major data bases were searched extensively for relevant qualitative and quantitative studies, followed by manual searching of the reference lists of included publications. Two authors independently read all abstracts. Relevant papers were retrieved in full-text and included or excluded according to a specially designed protocol. The included articles were then appraised and rated for quality: high, moderate or low. Articles of low quality were excluded. RESULTS: The database search yielded 36 abstracts of qualitative studies; manual search disclosed one further article. All were read in full-text by two independent authors: 28 were excluded. Of the remaining nine, two (assessed as of low quality) were excluded for further analysis. Meta-synthesis, based on seven studies, disclosed two major themes: loss of quality-of-life associated with losing teeth and restored quality-of-life after oral rehabilitation. CONCLUSIONS: In this relatively new field of research, there are few published papers. Nevertheless, the studies to date show that loss of teeth is associated not only with compromised oral function, but also loss of social status and diminished self-esteem. Oral rehabilitation has broad positive implications, restoring quality of life and self-worth.
Assuntos
Prótese Dentária , Boca Edêntula/psicologia , Perda de Dente/psicologia , HumanosRESUMO
BACKGROUND: The oral caregiving in nursing homes for persons with dementia often becomes complicated due to the patients' lack of compliance, which in turn can result in giving oral care a low priority in daily care. Furthermore, directives for responsibilities are unclear. OBJECTIVE: The aim of this article was to describe care providers' perception of and reasoning for the oral care for nursing home residents with dementia and to describe registered nurses' reasoning in relation to their responsibility for monitoring oral care interventions within the regular caregiving routines for nursing home residents with dementia. METHODS: Two sub-studies were carried out; focus group discussions with nine care providers and interviews with four nurses. All participants were staff in nursing home units specialized in dementia. RESULTS: The focus group discussion revealed three themes: Art of caregiving, Barriers and Treatment strategies. Themes related to the nurses' statements about oral hygiene within caregiving were Care, Responsibility for care and Information. CONCLUSION: Three main findings from the study are discussed: Unclear responsibilities of different staff members related to daily oral care for the nursing home patients; a lack of guidelines and routines for oral hygiene and a lack of guidelines for sharing information between the different professional groups.
Assuntos
Cuidadores , Demência/enfermagem , Pacientes Internados , Casas de Saúde/organização & administração , Higiene Bucal , Demência/fisiopatologia , Grupos Focais , HumanosAssuntos
Cárie Dentária/epidemiologia , Serviços de Saúde Bucal/estatística & dados numéricos , Nível de Saúde , Saúde Bucal/estatística & dados numéricos , Saúde Pública/estatística & dados numéricos , Adolescente , Adulto , Distribuição por Idade , Idoso , Idoso de 80 Anos ou mais , Criança , Pré-Escolar , Serviços de Saúde Bucal/economia , Feminino , Necessidades e Demandas de Serviços de Saúde , Humanos , Masculino , Pessoa de Meia-Idade , Suécia/epidemiologia , Adulto JovemRESUMO
This study investigated the perceptions of Swedish homeless people concerning their oral health and perceived consequences of dental treatment. Candid, tape-recorded interviews were conducted in a conversational style. A phenomenological-hermeneutical method was used to analyze the subjects' stories. New participants were recruited into the study, until the interviews provided no additional new information, which occurred after eight interviews. All narratives revealed expressions of loss as well as recovery in the informants' life. Both aspects highlighted the fact that homelessness equated to "loss" not only of a permanent residence but also of many values. Similarly, oral health was described and interpreted in terms of loss and recovery. During periods of drug abuse, study participants ranked oral health as a low priority and generally received only emergency dental attention. In more rehabilitative phases of life, however, they perceived oral health and dental treatment as a function to restore their human dignity and as a key to their holistic recovery of total body health.
Assuntos
Atitude Frente a Saúde , Assistência Odontológica/psicologia , Pessoas Mal Alojadas/psicologia , Saúde Bucal , Adulto , Feminino , Humanos , Entrevistas como Assunto , Acontecimentos que Mudam a Vida , Estilo de Vida , Masculino , Pessoa de Meia-Idade , Aceitação pelo Paciente de Cuidados de Saúde/psicologia , Qualidade de Vida , Autoimagem , Ajustamento Social , Isolamento Social , Valores Sociais , Transtornos Relacionados ao Uso de Substâncias/psicologia , Transtornos Relacionados ao Uso de Substâncias/reabilitação , Suécia , Perda de Dente/psicologia , Perda de Dente/reabilitaçãoRESUMO
PURPOSE: This study aimed to review published quantitative studies for evidence regarding the influence of oral rehabilitation following total or partial tooth loss on self-perceived oral health-related quality of life (OHRQoL). MATERIALS AND METHODS: Three databases were searched using specified indexing terms. The reference lists of relevant publications were also searched manually. Quality of evidence was classified according to GRADE guidelines as high, moderate, low, or very low. RESULTS: The search yielded 2,138 titles and abstracts, 2,102 of which were of a quantitative study design. Based on pre-established criteria, the full-text versions of 322 articles were obtained. After data extraction and interpretation, 5 publications of high or moderate study quality remained. The results of these 5 studies showed positive effects of oral rehabilitation on OHRQoL. Two studies showed substantial improvements. CONCLUSIONS: This is a relatively new field of research; there are very few quantitative studies of how patients perceive OHRQoL following tooth loss and subsequent rehabilitation. While this review indicates that treatment has positive effects on quality of life, the scientific basis is insufficient to support general conclusions about the influence of various interventions on the OHRQoL of patients who have experienced total or partial tooth loss. To achieve a more comprehensive analysis, it is recommended that future studies be based on a combination of quantitative and qualitative methods, ie, questionnaires and semi-structured interviews. The follow-up period must also be appropriate for the specific intervention studied.
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Qualidade de Vida , Perda de Dente/reabilitação , HumanosRESUMO
PURPOSE: This study aimed to evaluate the outcomes of treatment methods used to rehabilitate adult patients with maxillary and/or mandibular edentulism after at least 5 years of follow-up. The risks, adverse effects, and cost effectiveness of these methods were also evaluated. MATERIALS AND METHODS: Three databases as well as the reference lists of included publications were searched using specified indexing terms. Publications that met the inclusion criteria were read and interpreted using pre-established protocols. Quality of evidence was classified according to the GRADE system (high, moderate, low, or very low). RESULTS: The search yielded 2,130 titles and abstracts. Of these, the full-text versions of 488 publications were obtained. After data extraction and interpretation, 10 studies with moderate study quality of evidence and 1 study with low quality of evidence regarding outcomes, risks, and adverse effects remained. Three studies on the economic aspects of treatment were also included (1 with moderate quality and 2 with low quality). Low-quality evidence showed that the survival rate of implant-supported fixed prostheses is 95% after 5 years in patients with maxillary edentulism and 97% after 10 years in patients with mandibular edentulism. The survival rate of implant-supported overdentures is 93% after 5 years (low-quality evidence). In implant-supported fixed prostheses, 70 of every 1,000 implants are at risk of failing in the maxilla after 5 years and 17 of every 1,000 implants in the mandible are at risk after 10 years. Regarding economic aspects, the evidence was insufficient to provide reliable results. CONCLUSIONS: Due to the low quality of evidence found in the included studies, further research with a higher quality of evidence is recommended to better understand the outcomes of treatment for patients with maxillary and/or mandibular edentulism.
Assuntos
Arcada Edêntula/terapia , Adulto , Odontologia Baseada em Evidências , HumanosRESUMO
PURPOSE: The purpose of this systematic review was to identify and critically appraise published studies of treatment methods used in general practice to rehabilitate adult patients with single tooth loss or partial edentulism, with special emphasis on outcomes reported after at least 5 years of follow-up. MATERIALS AND METHODS: Three databases were searched using specified indexing terms. Publications were included if the study design, research questions, and sample size satisfied pre-established criteria. Reference lists of relevant publications and systematic reviews were also searched. The quality of evidence was classified according to the GRADE system as high, moderate, low, or very low. RESULTS: The search yielded 7,675 titles, of which 1,130 were read in full text. A final total of 15 publications were deemed eligible for inclusion: 5 of moderate quality and 10 of low quality. The five studies of moderate quality were all related to implant-based treatment. The 5-year survival rates for implant-supported single crowns and prostheses were 91% and 94.7%, respectively (implant survival rates: 98.5% and 94.9%, respectively). The underlying scientific evidence was low in quality. No relevant publications were identified regarding the economic aspects of treatment. CONCLUSION: Due to the low scientific evidence of the included studies, it was not possible to compare various treatment methods used for rehabilitation of single tooth loss or partial edentulism.
Assuntos
Arcada Edêntula/terapia , Adulto , Odontologia Baseada em Evidências , Humanos , Resultado do TratamentoRESUMO
The purpose of this study was to explore general medical practitioners' (GPs) perceptions of the oral health of their elderly patients. The design was a qualitative study based on individual in-depth interviews with GPs. The criterion for inclusion in the study was that the GP was a specialist in family medicine working in a primary health care centre (PHCC:s) in the county of Stockholm. The participants took part in the study after informed consent. Eleven GPs were interviewed. The interview started with semi-structured questions about the respondents' clinical presentation of their elderly patients', e.g. medication, medical treatment and socioeconomic status. The interview concluded with questions about the respondents' experiences of and perceptions of the oral health of their patients. This process started with the first interview and proceeded with successive interviews until no new relevant information was forthcoming. The initial semi-structured part of the interview guide was analysed for content with special reference to descriptive answers. The final open questions were analysed by a method inspired by grounded theory (GT) and comprised three stages: open coding, axial coding and selective coding. In the GT influenced analysis process, three categories, health perspective, working conditions and cultural differences, each in turn containing subcategories, were identified and labelled. The most significant category, cultural differences, was identified as the core category, explaining the central meaning of the respondents' perceptions of the oral health of their elderly patients. The GPs in this study showed little or no awareness of the oral health of their elderly patients. The interviews disclosed several contributing factors. Barriers to closer integration of oral and general health in the elderly were identified. There existed a cultural gap between the disciplines of dentistry and medicine, which does not enhance and may be detrimental to the overall well-being of elderly patients.
Assuntos
Saúde Bucal , Médicos de Família/psicologia , Atenção Primária à Saúde , Idoso , Feminino , Humanos , Entrevistas como Assunto , Masculino , Pessoa de Meia-IdadeRESUMO
OBJECTIVE: The aim of this qualitative study based on interviews was to explore the perceptions that district nurses have of the oral health of elderly patients. MATERIAL AND METHODS: The criterion for inclusion was being a district nurse working in a primary health-care centre in the County of Stockholm. The respondents were asked open-ended questions about their perceptions of oral health and about the impact of oral problems on the general health and well-being of elderly patients. The analyses started at the first interview and proceeded in parallel until no further relevant information could be obtained. Analysis of the open-ended questions was inspired by grounded theory methodology and comprised four stages: native reading, open coding, axial coding, and selective coding. RESULTS: The one core category identified, namely indistinct professional duties of the district nurse, formed the central meaning of the district nurse's perceptions of oral health in elderly patients. This related to two other categories labelled 'insights into the district nurse's professional role' and 'obstacles for the district nurse', with sub-categories. CONCLUSION: Although the district nurses in this study were aware of the impact of oral health in old age, their attitude was that this was a matter for dentistry.
Assuntos
Assistência Odontológica para Idosos/enfermagem , Papel do Profissional de Enfermagem , Enfermeiras e Enfermeiros/psicologia , Saúde Bucal , Enfermagem em Saúde Pública , Idoso de 80 Anos ou mais , Atitude do Pessoal de Saúde , Avaliação Geriátrica , Enfermagem Geriátrica , Humanos , Entrevistas como Assunto , Percepção , Pesquisa Qualitativa , Carga de TrabalhoRESUMO
The Swedish Council on Technology Assessment in Health Care launched a project group in 1999 to systematically review and evaluate the existing literature on different caries-preventive methods. The aim of this article was to report the findings concerning the caries-preventive effect of fluoride mouthrinses (FMRs) in various age groups, with special reference to background fluorides. A systematic search in electronic databases for literature published between 1966 and August 2003 was conducted with the inclusion criteria of a randomized or controlled clinical trial, at least 2 years' follow-up, and caries increment in the permanent dentition (DeltaDMFS/T) as endpoint. Out of 174 articles originally identified, 62 met the inclusion criteria. These studies were assessed independently by at least two reviewers and scored A-C according to predetermined criteria for methodology and performance. The measure of effect was the prevented fraction (PF) expressed as percent. The level of evidence was based on 25 articles. The results revealed limited evidence (evidence level 3) for the caries-preventive effect (PF 29%) of daily or weekly sodium fluoride rinses compared with placebo in permanent teeth of schoolchildren and adolescents with no additional fluoride exposure and for a caries-preventive effect on root caries in older adults. Inconclusive evidence (evidence level 4) was found regarding the effect of FMRs in schoolchildren and adolescents exposed to additional fluoride sources such as daily use of fluoride toothpaste. No firm support for the use of FMRs was disclosed in a small number of studies designed for patients at caries risk. Furthermore, no association between the frequency of the rinses and prevented fraction or saved surfaces per year was found. In conclusion, this systematic review suggests that sodium fluoride mouthrinses may have an anti-caries effect in children with limited background of fluoride exposure, while its additional effect in children with daily use of fluoride toothpaste could be questioned. The need for further clinical trials to elucidate the effect of FMRs in risk patients and older adults is emphasized.
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Cariostáticos/uso terapêutico , Cárie Dentária/prevenção & controle , Antissépticos Bucais/uso terapêutico , Fluoreto de Sódio/uso terapêutico , Adolescente , Idoso , Criança , Ensaios Clínicos Controlados como Assunto , Índice CPO , Fluoretação , HumanosRESUMO
The objectives of this study were to evaluate systematically the evidence of the caries-preventive effect of fissure sealing of occlusal tooth surfaces and to examine factors potentially modifying the effect. The search strategies included electronic databases, reference lists of articles, and selected textbooks. Inclusion criteria were randomized or quasi-randomized clinical trials or controlled clinical trials comparing fissure sealing with no treatment or another preventive treatment in children up to 14 years of age at the start; the outcome measure was caries increment; the diagnostic criteria had been described; and the follow-up time was at least 2 years. Inclusion decisions were taken and grading of the studies was done independently by two of the authors. The main measure of effect was relative risk reduction. Thirteen studies using resin-based or glass ionomer sealant materials were included in the final analysis. The results showed that most studies were performed during the 1970s and a single application had been utilized. The relative caries risk reduction pooled estimate of resin-based sealants on permanent 1st molars was 33% (relative risk = 0.67; CI = 0.55-0.83). The effect depended on retention of the sealant. In conclusion, the review suggests limited evidence that fissure sealing of 1st permanent molars with resin-based materials has a caries-preventive effect. The evidence is incomplete for permanent 2nd molars, premolars and primary molars and for glass ionomer cements. Overall, there remains a need for further trials of high quality, particularly in child populations with a low and a high caries risk, respectively.
Assuntos
Cárie Dentária/prevenção & controle , Selantes de Fossas e Fissuras/uso terapêutico , Adolescente , Dente Pré-Molar , Criança , Ensaios Clínicos Controlados como Assunto , Cimentos de Ionômeros de Vidro/uso terapêutico , Humanos , Dente Molar , Cimentos de Resina/uso terapêutico , RiscoRESUMO
The aim of this study was, systematically, to evaluate the effect of dietary changes in the prevention of dental caries. A search and analysis strategy was followed, as suggested by the Swedish Council on Technology Assessment in Health Care (SBU). The search strategy for articles published in 1966-2003 was performed using electronic databases and reference lists of articles and selected textbooks. Out of 714 articles originally identified, 18 met the inclusion criteria for a randomized or controlled clinical trial--at least 2 years' follow-up and caries increment as a primary endpoint. This included the total or partial substitution of sucrose with sugar substitutes or the addition of protective foods to chewing gum. No study was found evaluating the effect of information designed to reduce sugar intake/frequency as a single preventive measure. It is suggested that the evidence for the use of sorbitol or xylitol in chewing gum, or for the use of invert sugar, is inconclusive. No caries-preventive effect was found from adding calcium phosphate or dicalcium phosphate dihydrate to chewing gums. The review dearly demonstrates the need for well-designed randomized clinical studies with adequate control groups and high compliance.
Assuntos
Cárie Dentária/prevenção & controle , Dieta , Edulcorantes/uso terapêutico , Fosfatos de Cálcio/uso terapêutico , Cariostáticos/uso terapêutico , Goma de Mascar , Ensaios Clínicos Controlados como Assunto , HumanosRESUMO
The aim of the present study was to perform a systematic review of economic evaluations of caries prevention. A search in Medline from 1966 until May 2003 and a manual search in a number of journals identified 154 references, 74 of which were included. There were 17 original studies including an economic evaluation, and these form the basis of the present article. The rest were reviews, model studies and reports concerning economic practice in dentistry. The results show that the reviewed original studies on economic evaluation of caries prevention do not provide support for the economic value of caries prevention. The scarcity of well-conducted studies, as well as contradictory evidence in the reviewed articles, makes it difficult to judge the health-economic effect of the studied caries-prevention methods.
Assuntos
Cariostáticos/economia , Cárie Dentária/economia , Cárie Dentária/prevenção & controle , Odontologia Preventiva/economia , Adolescente , Criança , Pré-Escolar , Análise Custo-Benefício , Fluoretos/economia , Humanos , Selantes de Fossas e Fissuras/economiaRESUMO
With a questionnaire addressed to general dental practitioners in Sweden, the Swedish Council on Technology Assessment in Health Care launched a project group in 1999 to systematically review and evaluate the existing literature on various caries preventive methods. The aim of this article was to report findings concerning the caries preventive effect of fluoride toothpastes in various age groups, with special emphasis on fluoride concentration and supervised versus non-supervised brushing. A systematic search in electronic databases for articles published between 1966 and April 2003 was conducted with the inclusion criteria of a randomized or controlled clinical trial, at least 2 years follow-up and caries increment in the permanent (deltaDMFS/T) or primary (deltadmfs/t) dentition as endpoint. Out of 905 articles originally identified, 54 met the inclusion criteria. These studies were assessed independently by at least two reviewers and scored A-C according to predetermined criteria for methodology and performance. The measure of effect was the prevented fraction (PF), expressed as percent. The results revealed strong evidence (level 1) (i) for the caries preventive effect of daily use of fluoride toothpaste compared to placebo in the young permanent dentition (PF 24.9%), (ii) that toothpastes with 1,500 ppm of fluoride had a superior preventive effect compared with standard dentifrices with 1,000 ppm F in the young permanent dentition (PF 9.7%), and (iii) that higher caries reductions were recorded in studies with supervised toothbrushing compared with non-supervised (PF 23.3%). However, incomplete evidence (level 4) was found regarding the effect of fluoride toothpaste in the primary dentition. In conclusion, this review reinforced the importance of daily toothbrushing with fluoridated toothpastes for preventing dental caries, although long-term studies in age groups other than children and adolescents are still lacking.
Assuntos
Cariostáticos/uso terapêutico , Cárie Dentária/prevenção & controle , Fluoretos/uso terapêutico , Cremes Dentais/uso terapêutico , Adolescente , Criança , Pré-Escolar , Ensaios Clínicos Controlados como Assunto , Humanos , Cremes Dentais/químicaRESUMO
The aim of this systematic review was to evaluate the caries-preventive effect of combined caries-preventive methods, defined as two or more different interventions in combination, each expected to prevent dental caries. The Medline database was searched for articles published in the period January 1966 to June 2003. Twenty-four controlled studies met the inclusion criteria, and their value as evidence was assessed according to predetermined criteria. The level of evidence for the overall conclusion regarding each method was graded according to the protocol of the Swedish Council on Technology Assessment in Health Care. The scientific evidence for the combination of treatments involving fluoride that had a preventive effect on caries in children and adolescents was graded as moderate. However, for elderly patients the scientific evidence for the caries-preventive effect of different combinations of treatments was found to be incomplete. No conclusion could be drawn regarding the evidence for combinations of treatments being effective for groups at high caries risk, as the results from the identified clinical studies were conflicting.
Assuntos
Ensaios Clínicos Controlados como Assunto , Cárie Dentária/prevenção & controle , Adolescente , Idoso , Cariostáticos/uso terapêutico , Criança , Terapia Combinada , Fluoretos/uso terapêutico , Humanos , Higiene Bucal , Educação de Pacientes como AssuntoRESUMO
The aim of this paper was systematically to evaluate the caries-preventive effect of professional fluoride varnish treatments. A search of the literature for articles published between 1966 and August 2003 was carried out in electronic databases, reference lists of articles, and selected textbooks in accordance with the strategy of the Swedish Council on Technology Assessment in Health Care. Out of 302 identified papers, 24 randomized and controlled clinical trials comparing fluoride varnish with placebo, no active treatment or other fluoride preventive regimens of at least 2 years' study duration were included. The trials that met the inclusion criteria were assessed independently and systematically by at least two reviewers and scored from A to C according to predetermined criteria for methodology and performance. The main outcome measure was the preventive fraction expressed as a percentage. The results displayed limited evidence (evidence level 3) for the caries preventive effect of topical applications of fluoride varnishes in permanent teeth. The average prevented fraction was 30% (0-69%) when compared with untreated controls. Inconclusive evidence (evidence level 4) was found for fluoride varnish treatment in the primary dentition and in adults. This systematic review reinforces the need for future dinical research of high quality, incorporating modern concepts of dinical performance and evaluation to assess dental caries control using professional fluoride varnish.