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Background: Dental plaque is a common issue that can be effectively managed with proper oral hygiene practices and regular oral health care. The aim of this crossover study was to assess dental plaque using different methods (digital and clinical plaque scores) and evaluate the effectiveness of toothbrushing with a triple-headed manual toothbrush compared to a single-headed manual toothbrush in removing dental plaque. Methods: Plaque staining was performed to assess dental plaque amounts before and after brushing with the triple-headed (test) and single-headed (control) manual toothbrush in 21 study participants after plaque was allowed to accumulate for 48 hours. Dental plaque was scored both clinically as well as digitally. Results: Toothbrushing with a manual single-headed toothbrush and a triple-headed toothbrush was found to be equally effective when comparing plaque removal ability. Brushing time was shorter when using a triple-headed toothbrush, compared to a single-headed toothbrush. Conclusion: The triple-headed manual toothbrush may be a good alternative to the single-headed manual toothbrush for certain patient groups.
Contexte: La plaque dentaire est un problème courant qui peut être géré efficacement en adoptant de bonnes pratiques d'hygiène buccale et en obtenant régulièrement des soins buccodentaires. L'objectif de cette étude croisée était d'évaluer l'état de la plaque dentaire à l'aide de différentes méthodes (cotes de plaque numériques et cliniques) et d'évaluer l'efficacité du brossage à l'aide d'une brosse à dents manuelle à 3 côtés comparativement au brossage avec une brosse à dents manuelle à 1 côté pour éliminer la plaque dentaire. Méthodes: On a coloré la plaque dentaire pour en évaluer la quantité avant et après le brossage avec une brosse à dents manuelle à 3 côtés (essai) et à 1 côté (contrôle) parmi les 21 participants à l'étude après avoir laissé la plaque s'accumuler pendant 48 heures. On a attribué une cote clinique et numérique à la plaque dentaire. Résultats: Le brossage avec une brosse à dents manuelle à 3 côtés s'est révélé tout aussi efficace que le brossage avec une brosse manuelle à 1 côté sur le plan de l'élimination de la plaque. Le temps de brossage était plus court avec une brosse à dents à 3 côtés qu'avec une brosse à dents à 1 côté. Conclusion: Pour certains groupes de patients, la brosse à dents à 3 côtés peut être une bonne alternative à la brosse à dents ordinaire.
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Estudos Cross-Over , Índice de Placa Dentária , Placa Dentária , Desenho de Equipamento , Escovação Dentária , Escovação Dentária/instrumentação , Placa Dentária/terapia , Humanos , Masculino , Feminino , Adulto , Adulto Jovem , Fatores de Tempo , Pessoa de Meia-IdadeRESUMO
Background: Oral health is associated with general health and care dependency, but is often neglected in nursing homes. Integration of oral care into general care is necessary, but is hampered by multiple barriers at different levels. This study is part of research into the implementation of the new Oral Health Section for use within the interRAI Long-Term Care Facilities instrument, which is used to assess care needs of nursing home residents. This new Oral Health Section evaluates nine aspects of oral health and results in two Collaborative Action Points. Objective: To identify residents' perspectives on oral health, oral care, and on the assessment of their oral health using the new Oral Health Section. Design: Qualitative design using in-depth interviews. Settings: Three nursing homes. Participants: Residents were selected using purposeful sampling in nursing homes participating in research evaluating the use of the new Oral Health Section. The selection was based on their oral status for maximum variation and on their cognitive performance score. Twenty-two residents from three Flemish nursing homes agreed to participate. Methods: Residents' oral health was assessed using the new Oral Health Section and dental indices. In-depth interviews were conducted, including the validated short-form Oral Health Impact Profile to evaluate the impact of oral conditions on residents' well-being. The interviews were coded and analysed by three researchers and mapped into a model to understand participants' oral health behaviours. Results: Low Oral Health Impact Profile scores indicated a low impact of oral health issues on participants' lives. However, despite 77.3 % of the participants reporting satisfaction with their oral health, 86.4 % had poor oral hygiene and 68.2 % required referral to a dentist, suggesting a tendency to overestimate their oral health. Their oral health behaviour was determined by a lack of oral health knowledge (Capability), positive attitudes towards oral health and autonomy (Motivation), upbringing and social support (Opportunity). Participants considered assessments with the new Oral Health Section acceptable. Conclusions: This study shows how older people perceive their oral health and oral healthcare. Understanding their wishes and needs will not only facilitate their involvement in their oral care, but is also likely to enable the improvement of their oral hygiene and the development of effective oral care strategies for the future. Policy makers and managers of care organisations may use these results to foster integration of oral care guidelines into care protocols within nursing homes, including collaboration with dentists and dental hygienists. Tweetable abstract: Oral health assessments with the new Oral Health Section for use within interRAI were positively perceived by nursing home residents.
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INTRODUCTION: In residential care, tooth brushing with a manual toothbrush can be challenging because of technical difficulties, time consumption and poor patient cooperation, resulting in a sub-optimal cleaning. The study aimed at comparing the efficiency in plaque removal, brushing time and users' experience between three toothbrushes: a single-headed conventional manual toothbrush, a triple-headed manual toothbrush and a U-shaped electric toothbrush. METHODS: This was a single-blind crossover study with three pre-post-test conditions. Participants were 26 dental students divided into fixed pairs to play the role of caregivers and care receivers. Pre/post plaque scores were determined by two independent investigators according to the Quigley-Hein Plaque Index (QHI). Questionnaires evaluated participants' experiences. Statistical tests of significances of differences and ANOVA were performed. RESULTS: Results showed that plaque removal was more effective for the manual toothbrush and the triple-headed toothbrush compared to the U-shaped electric toothbrush (p < 0.001). Brushing time was the longest for the single manual toothbrush (149 s). The U-shaped electric toothbrush showed significantly better results for aspects related to comfort and salivation. The manual and triple-headed toothbrush showed better results for aspects related to cleanliness and motivation to use. CONCLUSION: Notwithstanding its favourable comfort, tooth plaque removal is not enhanced by a U-shaped electric toothbrush. The triple-headed and single-headed toothbrushes reduced plaque more substantially than the U-shaped toothbrush. In addition, the triple-headed manual toothbrush was not only effective in plaque removal, but also had a shorter brushing time and was easy to use, being an adequate alternative for care-dependent patient groups.
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BACKGROUND: The oral health of care-dependent older people living in residential care facilities is generally suboptimal. To facilitate adequate daily oral care and timely referral to a dental professional, studies emphasise the need for sustainable, structured oral healthcare policies in aged care organisations. The effect of such interventions is often limited or uncertain owing to a lack of understanding of how effective the integration and implementation of the policy has been within the facilities. This study reports on the development of a method to adequately implement an oral healthcare policy in long-term care organisations for older adults. MATERIALS AND METHODS: An intervention mapping protocol was used to develop a theory- and practise-based methodology. This step-by-step approach combined findings from a literature review, experiences from earlier projects and behaviour change theories in a multilevel programme. RESULTS: Intervention mapping yielded a systematic programme for implementing an oral healthcare policy in aged care organisations. The Oral Health Care Track or "De Mondzorglijn" comprises seven phases, each subdivided into several tasks. The programme's implementation is guided by oral healthcare coaches. CONCLUSION: By using intervention mapping, it was possible to combine behaviour change theories, information derived from needs assessment and earlier experiences into a comprehensive programme to improve the oral health and quality of life of older residents in residential care facilities. Further research is needed to evaluate the use of coaches in the implementation of the Oral Health Care Track.
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Assistência de Longa Duração , Saúde Bucal , Humanos , Idoso , Qualidade de Vida , Bélgica , Atenção à Saúde , Política de SaúdeRESUMO
OBJECTIVES: Building upon our recently developed conceptual definition of oral frailty (the age-related functional decline of orofacial structures), this e-Delphi study aims to develop an operational definition of oral frailty by identifying its components. METHODS: We used a modified e-Delphi study to reach a consensus among international experts on the components of oral frailty. Twelve out of fifteen invited experts in the field of gerodontology participated. Experts responded to three rounds of an online 5-point scale questionnaire of components to be included or excluded from the operational definition of oral frailty. After each round, scores and rationales were shared with all experts, after which they could revise their position. A consensus was reached when at least 70% of the experts agreed on whether or not a component should be included in the operational definition of oral frailty. RESULTS: The experts achieved a high level of agreement (80 - 100%) on including eight components of oral frailty and excluding nineteen. The operational definition of oral frailty should include the following components: 1) difficulty eating hard or tough foods, 2) inability to chew all types of foods, 3) decreased ability to swallow solid foods, 4) decreased ability to swallow liquids, 5) overall poor swallowing function, 6) impaired tongue movement, 7) speech or phonatory disorders, and 8) hyposalivation or xerostomia. CONCLUSION: This e-Delphi study provided eight components that make up the operational definition of oral frailty. These components are the foundation for the next stage, which involves developing an oral frailty assessment tool.
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Fragilidade , Humanos , Fragilidade/diagnóstico , Técnica Delphi , Consenso , Inquéritos e QuestionáriosRESUMO
INTRODUCTION: Acquiring insights into the framework design of metal-based removable partial dentures (mRPD) is a current challenge in dental education. The aim of the present study was to explore the effectiveness of a novel 3D simulation tool to teach designing mRPD by investigating the learning gain and the acceptance and motivation towards the tool of dental students. MATERIALS AND METHODS: A 3D tool based on 74 clinical scenarios was developed for teaching the design of mRPD. Fifty-three third year dental students were randomly divided into two groups, with the experimental group (n = 26) having access to the tool during 1 week while the control group (n = 27) had no access. Quantitative analysis was based on a pre- and post-test in order to evaluate the learning gain, technology acceptance and motivation towards using the tool. Moreover, qualitative data was collected by means of an interview and focus group to get additional insights into the quantitative results. RESULTS: Although the results showed a higher learning gain for students in the experimental condition, the study did not find a significant difference between both conditions based on quantitative results. However, during the focus groups, all students of the experimental group revealed that the 3D tool improved their understanding of mRPD biomechanics. Moreover, survey results revealed that students positively evaluated the perceived usefulness and ease of use of the tool and indicated to have the intention to use the tool in the future. Suggestions were made for a redesign (e.g. creating scenarios themselves) and further implementation of the tool (e.g. analysing the scenarios in pairs or small groups). CONCLUSION: First results of the evaluation of the new 3D tool for teaching the design framework of mRPD are promising. Further research based on the design-based research methodology is needed to investigate the effects of the redesign on motivation and learning gain.
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Prótese Parcial Removível , Humanos , Educação em Odontologia/métodos , Aprendizagem , Estudantes , MotivaçãoRESUMO
Background and Objectives: This study aimed to explore oral health perception and oral care needs, barriers, and current practices as perceived by managers and staff in long-term care organizations for older people in Flanders. Research Design and Methods: This is a cross-sectional study where 2 questionnaires were developed, one for managers and one for caregivers, and were validated in Flemish long-term care organizations. Descriptive analyses and multivariable generalized linear models evaluated the main outcomes and their associations with determinants such as the size of the organization, the presence of an oral health policy, collaboration with a dentist, among others. Results: A total of 145 managers and 197 caregivers completed the questionnaire. More than 50% of caregivers and managers perceived their residents' oral health as mediocre to good. Collaboration with a dentist (Bâ =â 0.84) and oral health care involvement (Bâ =â 0.08) within the organization showed a strong association with a positive perception of oral health. Lack of time (57%) and care resistance (70%) were the most important barriers perceived by caregivers. Guidelines concerning oral care were not available or were unknown to 52% of the caregivers. Having an oral health policy within the organization was strongly associated with the correct use of guidelines for daily care of natural teeth (Bâ =â 1.25) and of dental prosthesis (Bâ =â 1.15). Discussion and Implications: The results emphasize that collaborating with a dentist and the presence of an oral health policy in care organizations are important for a positive perception of the oral health of the residents and for the adoption of guidelines by caregivers and managers. In addition, training on handling care refusal should be included in the overall training. These results are crucial input for the development of a methodology for implementing a structured oral care policy in long-term care facilities.
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OBJECTIVES: This health-economic evaluation aimed to assess the cost-effectiveness of a number of alternatives for preventive and curative oral health care in institutionalised older people in Flanders. METHODS: A six-state Markov model was used to compare expected costs and healthy oral years (HOYs) of four alternatives: (1) usual care; (2) on-site preventive care; (3) on-site preventive care + curative care in the community; and (4) on-site preventive care + on-site curative care. A healthcare payer perspective was adopted, and the time horizon was 10 years. Deterministic and probabilistic sensitivity analyses were performed. RESULTS: Incremental cost-effectiveness ratios (ICERs) of alternatives 2, 3 and 4 (all compared to alternative 1) were as follows: (2) 7944 /HOY gained; (3) 1576 /HOY gained; and (4) 1132 /HOY gained. Hence, alternatives 2 and 3 were not cost-effective compared to alternative 4. The probability that oral care interventions are more effective and cost-saving than usual care was <3% for all three interventions. CONCLUSIONS: For institutionalised older people, on-site solutions for preventive and curative oral health care might be the most cost-effective alternative. It should be kept in mind that on-site solutions require large initial investment and that the advanced age of the population and the high costs of oral health care make it unlikely that these interventions would become cost-saving, even in the long term.
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Atenção à Saúde , Idoso , Análise Custo-Benefício , HumanosRESUMO
PURPOSE: To clinically evaluate oral implant restorations placed by undergraduate students in the dental clinical curriculum at KU Leuven (Belgium) in terms of function and esthetics. MATERIALS AND METHODS: A retrospective observational cohort study was designed. The esthetic and functional evaluations of implant-supported restorations placed in the framework of the undergraduate implant dentistry clinical training program using White/Pink Esthetic Score (WES/PES) and visual analog scale (VAS) scoring was performed. Furthermore, complications were registered based retrospectively on the patient's medical file. The following research questions were stipulated: (1) How well do implant-supported restorations placed by undergraduate students perform esthetically? and (2) Which complications occurred and how were these managed? RESULTS: Between August 2008 and July 2014 (6 academic terms), 251 implants (Brånemark System Mk III, Nobel Biocare) were placed in 113 patients by 155 students (> 40% of all students enrolled in the training program). Of these implants, 228 were restored in 101 patients by 118 students with varying restoration types. Esthetic scoring of the restorations in 83 of these patients revealed a satisfying mean WES of 8.14 ± 2.09 (out of 10) and PES of 9.56 ± 3.14 (out of 14). Complications were registered in 18.9% of the cases. DISCUSSION: Clinical training in implant dentistry for undergraduates contributes to the development of advanced skills in the dental student's Master education. Overall, patients were satisfied with their implant-supported restorations. Implant and restoration success rates and complication incidence were confirmed by long-term data in the oral implant literature.
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Implantes Dentários para Um Único Dente , Implantes Dentários , Coroas , Prótese Dentária Fixada por Implante , Estética Dentária , Humanos , Estudos Retrospectivos , Estudantes , Resultado do TratamentoRESUMO
We propose a Bayesian latent vector autoregressive (LVAR) model to analyze multivariate longitudinal data of binary and ordinal variables (items) as a function of a small number of continuous latent variables. We focus on the evolution of the latent variables while taking into account the correlation structure of the responses. Often local independence is assumed in this context. Local independence implies that, given the latent variables, the responses are assumed mutually independent cross-sectionally and longitudinally. However, in practice conditioning on the latent variables may not remove the dependence of the responses. We address local dependence by further conditioning on item-specific random effects. A simulation study shows that wrongly assuming local independence may give biased estimates for the regression coefficients of the LVAR process as well as the item-specific parameters. Novel features of our proposal include (i) correcting biased estimates of the model parameters, especially the regression coefficients of the LVAR process, obtained when local dependence is ignored and (ii) measuring the magnitude of local dependence. We applied our model on data obtained from a registry on the elderly population in Belgium. The purpose was to examine the values of oral health information on top of general health information.
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AIM: To develop practice guidelines for nursing assistants who provide daily oral care to older adults. BACKGROUND: The interRAI suite of instruments is internationally used in professional health care to assess the needs of care-dependent older persons. An optimised oral health section was developed recently to identify care clients with poor oral health and hygiene. Internationally shared guidelines for daily oral care are needed to complement the optimised oral health section of the interRAI suite of instruments. MATERIAL AND METHODS: The modified Delphi approach started with the preparation of an initial draft. Subsequently, an online survey and a face-to-face discussion were conducted with international experts. Their feedback was used to revise the draft. Two additional online surveys were conducted with the experts to reach consensus agreement for each item of the revised version. The same group of experts was invited to the different study phases. RESULTS: The three surveys were completed by 26, 27 and 23 international experts, respectively. A group of 18 experts completed each survey, whereof a subgroup of 11 experts also took part in the face-to-face discussion. Experts were dental hygienists, dentists, nursing scientists, physicians and psychologists from 14 different countries. After the final survey, consensus agreement was reached for 54 of the 57 (94.7%) items, representing the final version of the guidelines. CONCLUSION: Available evidence was combined with practical feedback from international experts to develop clear and concise practice guidelines for daily oral care in older adults. IMPLICATIONS FOR PRACTICE: The guidelines will help to improve knowledge and reduce barriers of nursing assistants to provide daily oral care.
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Atenção à Saúde , Saúde Bucal , Idoso , Idoso de 80 Anos ou mais , Técnica Delphi , Humanos , Inquéritos e QuestionáriosRESUMO
We propose a Bayesian latent Ornstein-Uhlenbeck (OU) model to analyze unbalanced longitudinal data of binary and ordinal variables, which are manifestations of fewer continuous latent variables. We focus on the evolution of such latent variables when they continuously change over time. Existing approaches are limited to data collected at regular time intervals. Our proposal makes use of an OU process for the latent variables to overcome this limitation. We show that assuming real eigenvalues for the drift matrix of the OU process, as is frequently done in practice, can lead to biased estimates and/or misleading inference when the true process is oscillating. In contrast, our proposal allows for both real and complex eigenvalues. We illustrate our proposed model with a motivating dataset, containing patients with amyotrophic lateral sclerosis disease. We were interested in how bulbar, cervical, and lumbar functions evolve over time.
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Teorema de Bayes , HumanosRESUMO
BACKGROUND: The Clinical Oral Disorder in Elders (CODE) index was proposed in 1999 to assess the oral health status and treatment needs of older people who typically were edentate or had few natural teeth. Since then, more people are retaining natural teeth into old age and have oral disorders similar to younger adults. In addition, there has been further guidance on screening for disease that includes changes to the clinical indicators of several oral disorders and greater sensitivity to people's concerns about their oral health and care needs. METHODS: Experts in dental geriatrics assembled at a satellite symposium of the International Association of Dental Research in June 2019 to revise the objectives and content of the CODE index. Before the symposium, 139 registrants were asked for comments on the CODE index, and 11 content experts summarised current evidence and assembled reference lists of relevant information on each indicator. The reference lists provided the base for a narrative review of relevant evidence supplemented by reference tracking and direct searches of selected literature for additional evidence. RESULTS: Analysis of the evidence by consensus of the experts produced the Clinical Oral Disorders in Adults Screening Protocol (CODA-SP). CONCLUSIONS: The CODA-SP encompasses multiple domains of physical and subjective indicators with weighted severity scores. Field tests are required now to validate its effectiveness and utility in oral healthcare services, outcomes and infrastructure.
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Geriatria , Saúde Bucal , Adulto , Idoso , Idoso de 80 Anos ou mais , Protocolos Clínicos , Consenso , HumanosRESUMO
OBJECTIVES: An optimized oral health-related section and a video training were developed and validated for the interRAI suite of instruments. The latter is completed by professional non-dental caregivers and used in more than 40 countries to assess care needs of older adults. METHODS: The optimized oral health-related section (ohr-interRAI) consists of nine items and a video training that were developed in consecutive phases. To evaluate psychometric properties, a study was conducted in 260 long-term care residents. Each resident was assessed by a dentist and by four caregivers (two who received the video training, two who did not). RESULTS: Mean kappa values and percent agreement between caregivers and dentist ranged between κ = 0.60 (80.2%) for dry mouth and κ = 0.13 (54.0%) for oral hygiene. The highest inter-caregiver agreement was found for dry mouth with κ = 0.63 [95% CI: 0.56-0.70] (81.6%), while for the item palate/lips/cheeks only κ = 0.27 [95% CI: 0.18-0.36] (76.7%) was achieved. Intra-caregiver agreement ranged between κ = 0.93 [95% CI: 0.79-1.00] (96.4%) for dry mouth and κ = 0.45 [95% CI: 0.06-0.84] (82.8%) for gums. Logistic regression analysis showed only small differences between caregivers who watched the video training and those who did not. CONCLUSIONS: Psychometric properties of the optimized ohr-interRAI section were improved compared to previous versions. Nevertheless, particularly the items based on inspection of the mouth require further refinement and caregiver training needs to be improved. CLINICAL RELEVANCE: Valid assessment of oral health by professional caregivers is essential due to the impaired accessibility of regular dental care for care-dependent older adults.
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Cuidadores , Saúde Bucal , Idoso , Humanos , Higiene BucalRESUMO
BACKGROUND: Photographs can help non-dental professional caregivers to identify problems when inspecting the mouth of care-dependent older individuals. This study evaluated whether the assessment of oral health-related conditions presented in photographs differed between dentists and non-dental professional caregivers. MATERIALS AND METHODS: One-hundred-and-seventy-nine photographs were taken from long-term care facility residents and from patients at the Department of Dentistry of a University Hospital. The following oral health aspects were depicted: denture hygiene, oral hygiene, teeth, gums, tongue and palate/lips/cheeks. Collection continued until for each oral health aspect a pool of photographs was available that showed conditions from perfect health and hygiene to severe problems. A segmented Visual Analogue Scale was applied to assess the conditions presented in the photographs. Each photograph was assessed by each participant of this study. The benchmark was established by three dentists with academic-clinical expertise in gerodontology, special needs dentistry and periodontology. For each photograph, they provided a collective score after reaching consensus. Photographs were assessed individually by 32 general dentists and by 164 non-dental professional caregivers. Linear mixed effects models and generalized linear mixed effects models were fitted and mean squared errors were computed to quantify differences between both groups. RESULTS: For the different oral health aspects, absolute distances from the benchmark scores were 1.13 (95%CI:1.03-1.23) to 1.51 (95%CI:1.39-1.65) times higher for the caregivers than for the dentists. The odds to overestimate the condition were higher for the caregivers than the dentists for oral hygiene (OR = 0.72, 95%CI = 0.62-0.84) and teeth (OR = 0.74; 95%CI = 0.61-0.88). The odds to underestimate the condition were higher for the caregivers than the dentists for gums (OR = 1.39; 95%CI:1.22-1.59) and palate/lips/cheeks (OR = 1.22; 95%CI = 1.07-1.40). Over all assessments, the variance in caregiver scores was 1.9 (95%CI:1.62-2.23) times higher than that for the dentists. CONCLUSION: Small but significant differences were found between dentists and non-dental professional caregivers assessing oral health-related conditions presented in photographs. When photographs are used to aid non-dental professional caregivers with the oral health assessment, these visualizations should be complemented with comments to facilitate accurate interpretation.
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Cuidadores , Odontólogos , Pessoal de Saúde , Saúde Bucal/estatística & dados numéricos , Fotografia Dentária , Adulto , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Ocupações , Higiene BucalRESUMO
BACKGROUND & AIMS: As malnutrition is an important modifiable risk factor for poor clinical outcomes, it is important to target malnourished older people and older people at risk of malnourishment. The Global Leadership Initiative on Malnutrition (GLIM) recently reached a consensus for a global definition of malnutrition. The primary aim of this study was to apply the interRAI Home Care (interRAI HC) instrument to fit the GLIM definition criteria of malnutrition to the closest. A second goal was to identify potential risk factors associated with malnutrition using this comprehensive assessment and to quantify their association. METHODS: This is a case control study, which retrospectively determines the exposure to the risk of malnutrition and estimates its potential risk factors. The longitudinal data came from a larger study called Protocol 3. Eligibility criteria were a minimum age of 65 years old, a minimum score of 6 on the Edmonton Frail Scale or at least a moderate level of functional impairment measured by a Belgian version of the Katz scale. Older people with an official dementia diagnosis were also eligible. Bivariate analysis was performed and logistic regression models were developed in order to identify significant determinants of malnutrition. RESULTS: The data consisted of 6334 frail older people (mean age: 80.6 ± 6.9, 70.6% female). About 2.4% became malnourished within a follow-up period of one year after baseline. The adjusted logistic regression yielded significant odds ratios for dysphagia (OR 2.2), loss of appetite (OR 1.8), bladder incontinence (OR 1.5) and low fluid intake (OR 1.5). Diabetes (OR 0.5) and visits to the physician (OR 0.5) had both a significant reverse effect. CONCLUSIONS: This study was the first large longitudinal research to explore the risk factors of malnutrition with a comprehensive assessment instrument as the interRAI HC, applying it to the recent GLIM definition criteria. The worldwide use of the interRAI instruments makes these findings relevant for global clinical practice and research. Adapting the interRAI instruments to the GLIM definition improves accurate detection, prevention and early treatment of malnourishment, avoiding further health deterioration in older people.
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Avaliação Geriátrica , Serviços de Assistência Domiciliar/normas , Desnutrição/diagnóstico , Avaliação Nutricional , Medição de Risco/normas , Idoso , Idoso de 80 Anos ou mais , Estudos de Casos e Controles , Consenso , Feminino , Humanos , Modelos Logísticos , Estudos Longitudinais , Masculino , Razão de Chances , Estudos Retrospectivos , Fatores de RiscoRESUMO
OBJECTIVES: To explore the failure of the oral health-related section of the interRAI (ohr-interRAI), this study investigated test content validity (A.) and reasons for inaccurate assessments (B.). BACKGROUND: Poor oral health negatively affects quality of life and is associated with a number of systemic diseases. The interRAI instruments, internationally used for geriatric assessment, should accurately detect oral conditions that require care. Previous research showed that the ohr-interRAI and related precursor versions do not achieve this goal. MATERIALS AND METHODS: (A.) A group of 12 experts rated completeness, relevance, clarity of wording and feasibility of the ohr-interRAI. Content validity indices were calculated per item (threshold 0.78). (B.) Focus group discussions with 23 caregivers were organized. A semi-structured question guide made sure that all topics of interest were covered. Qualitative content structuring analysis was applied after transcription. RESULTS: (A.) Experts agreed on the relevance of the items on chewing, pain, gingival inflammation and damaged teeth. They regarded none of the items as worded clearly and only prosthesis use and pain were considered to be assessable by untrained caregivers. All experts agreed that the ohr-interRAI was incomplete. (B.) Focus group discussions revealed that in the care environment oral health had low priority. Aspects related to the ohr-interRAI itself and aspects related to the assessment situation impeded the oral health assessment. The approach of the caregivers to complete the ohr-interRAI was inappropriate to accurately detect oral care needs. CONCLUSIONS: Findings challenge test content validity of the ohr-interRAI and reveal reasons for inaccurate assessments.
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Cuidadores , Saúde Bucal , Idoso , Grupos Focais , Avaliação Geriátrica , Humanos , Qualidade de VidaRESUMO
OBJECTIVE: Oral health is known to be associated with general health, but longitudinal relationships between oral health and general health indicators have not yet been fully explored in international research. SETTING AND PARTICIPANTS: The sample consisted of 3 longitudinal databases: a sample from Belgium from the Protocol 3 project (n = 8359), a combined sample from 6 European countries (n = 2501) from the IBenC study (Belgium, Finland, Iceland, Germany, Italy, and the Netherlands), and a sample from New Zealand (n = 15,012). All clients were 65 years or older and received long-term home care services. METHODS: Bayesian models were used to analyze the associations between 3 oral health indicators (chewing difficulty, nonintact teeth, and dry mouth) and 4 aspects of general health (activities of daily living functioning, cognition, depression, and health instability). In addition, the models explored the associations between current oral health and general health status and future oral health and general health status. RESULTS: Clients who had poorer oral health had a higher risk of suffering from poor general health. Especially chewing difficulty was associated with all general health indicators in all data sets (odds ratios > 1). Dry mouth and nonintact teeth showed significant associations with almost all general health indicators. Additionally, having poor oral health (respectively general health) was predictive of poor general health (respectively oral health) at future assessments (significant cross-lagged parameters). CONCLUSIONS/IMPLICATIONS: The results point out the need of the inclusion of oral health assessment and advice from dentists or oral health practitioners into the multidisciplinary conversation. In addition, identifying older people with oral health problems is essential in order to provide treatment and monitoring. Raising awareness for oral health is important, and policy makers should foster oral health promotion and care for older adults in order to keep them in good health.