Perspectives on providing good access to dental services for elderly people: patient selection,dentists’ responsibility and budget management

doi: 10.1111/j.1741‐2358.2012.00646.x Perspectives on providing good access to dental services for elderly people: patient selection, dentists’ responsibility and budget management Objectives: To suggest a model for organizing and financing dental services for elderly people so that they have good access to services. Background: There are few studies on how dental services for elderly people should be organized and financed. This is surprising if we take into consideration the fact that the proportion of elderly people is growing faster than any other group in the population, and that elderly people have more dental diseases and poorer access to dental services than the rest of the adult population. In several countries, dental services are characterized by private providers who often operate in a market with competition and free price‐setting. Private dentists have no community responsibility, and they are free to choose which patients they treat. Material and methods: Literature review and critical reasoning. Results: In order to avoid patient selection, a patient list system for elderly people is recommended, with per capita remuneration for the patients that the dentist is given responsibility for. The patient list system means that the dentist assumes responsibility for a well‐defined list of elderly people. Conclusion: Our model will lead to greater security in the dentist/patient relationship, and patients with great treatment needs will be ensured access to dental services.     

Barriers to provision of dental care in long-term care facilities: the confrontation with ageing and death

Objective: The aim of the study was to reveal barriers to providing dental care for residents in long‐term care (LTC) facilities. Design: Participants were selected randomly from the dentist register in Berlin and Saxony, Germany. The sample consisted of 60 self‐employed and 60 employed dentists, a further 60 dentists worked in their own dental practice but also part‐time in an LTC facility. In semi‐structured interviews a questionnaire with 36 statements concerning working conditions, administration and cost, insecurity concerning treatment decisions as well as confrontation with ageing and death was employed. Subsequently, the study participants were asked to rank the four dimensions concerning their impact on the decision against providing dental care in an LTC facility. Results: The random sample was representative in age and gender for the dental register in Berlin and Saxony. Fifty‐six per cent of the participants (63% of the men and 51% of the women; 52% of the self‐employed, 60% of the employed and 56% of the consultant dentists) indicated unfavourable working conditions as biggest obstacle in providing dental care in an LTC‐facility. Thirty‐two per cent of participants rated administration and cost, 7% the insecurity in treatment decisions as major hindrance. Only 5% of the participants rated the confrontation with age and death as substantial barrier. There were no age and gender differences. Dentists in Berlin seemed more concerned about administration and cost of a consultancy activity and less secure in their therapy decisions than the colleagues from Saxony (p < 0.001). Dentists who work partly in LTC facilities were the least concerned about the confrontation with ageing and death (not significant), employed dentist showed the least secure in their treatment decisions (p > 0.001). Conclusion: It can be concluded that the awareness of infra‐structural and financial aspects in providing dental care in LTC facilities should be raised with health politicians and that these aspects should be considered when inaugurating or re‐structuring the consultancy services to LTC facilities. Further it would be desirable to establish more postgraduate training programmes to increase clinical and ethical competence in the area of gerodontology.     

Oral health care for frail elderly people: actual state and opinions of dentists towards a well-organised community approach

Objective: This study was undertaken to provide an analysis of the actual oral heath care for frail elderly people living in different settings and to explore opinions of dentists towards new concepts in developing a community approach. Method: Data were collected from a sample of 101 dentists (15%) in the county of Antwerp using a self‐administered 30‐item questionnaire including questions about age, gender, education, organisational aspects of dental surgery, questions concerning dentists’ own contribution to oral healthcare services for frail elderly people and statements concerning opinions and attitude toward the organisation of oral health care for frail elderly people. At the same time, qualitative data were collected from focus group sessions with all participating dentists. Non‐parametric analysis was used to explore possible relationships between opinion and possible explanatory variables. Results: Half of the dentists offered dental services to residential or nursing homes (mean number of treatments a year: 5.4) and at home (mean number of treatments a year: 2.4). Prosthetic treatments such as relieving denture pressure points, repairing, rebasing and making new dentures were carried out in 77.4% and 76.7% of the cases in residential or nursing homes and at home respectively. Extractions were carried out in 16% and 18.6% of the cases in both living situations respectively. The main reasons for dentists refusing domiciliary oral health care were the absence of dental equipment (63%), lack of time (19%), with 11% convincing the patients to be treated in their dental surgery. Analysis showed different opinions of dentists depending on age, gender and university of education; however, statistically significant differences were only found by age. Conclusion: The older the dentist, the greater the tendency to refuse domiciliary oral healthcare services. The younger dentists were reluctant to cooperate in the provision of oral health care in a structured community approach.     

Patterns of dental caries and treatment experience in elderly Lithuanians

Objective: The aim of the study was to evaluate patterns of caries experience in a representative sample of Lithuanians, aged 65‐74. Methods: This cross‐sectional study included 301 participants (response rate 54%). Information was obtained from a clinical examination (caries experience, stimulated salivary flow rates and oral hygiene levels) and a questionnaire. The questionnaire comprised questions about oral, general, physical, mental and social health and about background, knowledge, attitudes and lifestyle. The study had a multidimensional approach to negative consequences of disease and positive aspects of health. For bivariate testing, t‐test, ANOVA and Spearman's correlation were used. Factor analysis was combined with linear multiple regression for a multivariate study of caries experience patterns. Results: Elderly Lithuanians were found to have lower levels of edentulousness (range 11‐15%) than elderly people in other European countries. The mean number of missing teeth was also lower than in any of the neighbouring countries. A comparison of dentate and edentulous groups did not show any major differences. Those who reported that they had general disease had higher levels of oral health maintenance. In dentate elderly, caries experience differed according to place of residence, fluoride content in the drinking water, socio‐economic status, gender, lifestyle, and many other factors. The multivariate approach explained 52%. 61% and 55% of the variation in the number of filled or sound teeth (FS‐T), delayed (DT) and missing teeth (MT) respectively. Conclusion: Levels of oral health maintenance and caries experience show substantial variation among elderly Lithuanians, according to many health‐related characteristics. These elderly people require appropriate oral care, just as much as people in other population sub‐groups.     

Responsibilities in elderly care: Mr Powell's narrative of duty and relations

In Western countries a considerable number of older people move to a residential home when their health declines. Institutionalization often results in increased dependence, inactivity and loss of identity or self-worth (dignity). This raises the moral question as to how older, institutionalized people can remain autonomous as far as continuing to live in line with their own values is concerned. Following Walker's meta-ethical framework on the assignment of responsibilities, we suggest that instead of directing all older people towards more autonomy in terms of independence, professional caregivers should listen to the life narrative of older people and attempt to find out how their personal identity, relations and values in life can be continued in the new setting. If mutual normative expectations between caregivers and older people are not carefully negotiated, it creates tension. This tension is illustrated by the narrative of Mr Powell, a retired successful public servant now living in a residential home. The narrative describes his current life, his need for help, his independent frame of mind, and his encounters with institutional and professional policies. Mr Powell sees himself as a man who has always cared for himself and others, and who still feels that he has to fulfil certain duties in life. Mr Powell's story shows that he is not always understood well by caregivers who respond from a one-sided view of autonomy as independence. This leads to misunderstanding and an underestimation of his need to be noticed and involved in the residential community.     

Developing an instrument to support oral care in the elderly

Background: The dramatic increase in the number of dependent elderly in developed countries has created a great need for their improved oral care. However, optimal oral care by caregivers is not possible because of time constraints, difficulty involved in brushing other individuals' teeth, lack of co‐operation, and the lack of perceived need. Therefore, the development of an effective instrument simplifying and supporting oral care to relieve the strain on caregivers is a matter of some urgency. Purpose: In order to clean the mouths of elderly dependent patients, we have developed a new oral care support instrument (an electric toothbrush in combination with an antibacterial‐agent supply and suction system). The purpose of the present study was to develop and evaluate a new oral care support instrument. Methods: a) Plaque removal study: The plaque‐ removing ability of this new instrument in 70 outpatients was compared with the Plak Control D9011 (Braun Gillette Japan Inc.) as a control by means of the Turesky modification of the Quigley and Hein plaque index, b) Clinical study: The subjects were 10 dependent elderly who received oral care using the new oral care support instrument for two weeks. The plaque and gingival indices were used for clinical evaluations. Results: a) Plaque removal study: Brushing with the new oral care support instrument removed significantly more plaque than with the Plak Control D9011. b) Clinical study: The new oral care support instrument allows a more effective removal of dental plaque and shows a significant improvement in the gingival indices in dependent elderly. Conclusion: It is concluded that the new oral care support instrument is effective and can be recommended for oral care in the dependent elderly.     

Cognitive and behavioural impairment among elderly people in institutions providing different levels of care.

OBJECTIVE: To compare the prevalence and degree of cognitive and behavioural impairment in elderly patients in institutions providing different levels of care. DESIGN: Prevalence study. SETTING: A nursing home, a home for the aged and psychogeriatric wards in a provincial psychiatric hospital. PATIENTS: Only subjects 65 years of age or older were eligible for inclusion. A random sample was selected comprising 25% of the residents in the nursing home and the home for the aged; of the 119 asked to participate 95 agreed (44 in the nursing home and 51 in the home for the aged). All 50 on the psychogeriatric wards agreed to participate. MAIN OUTCOME MEASURES: The Mini-Mental State Examination (MMSE) and the Kingston Dementia Rating Scale (KDRS). RESULTS: An MMSE score of less than 24 (cognitive impairment) was given to 37 (84%) of the residents in the nursing home, 43 (84%) of those in the home for the aged and 48 (96%) of the patients in the psychiatric hospital; the corresponding numbers for a KDRS score of more than 0 (cognitive impairment) were 41 (93%), 48 (94%) and 50 (100%). The seven patients receiving the highest level of care at the home for the aged (special care) had more behavioural problems than those in the psychiatric hospital did (p less than 0.001). CONCLUSIONS: Cognitive and behavioural impairment was widespread in the three institutions regardless of the level of care. When planning services and allocating resources government funding agencies should consider the degree and prevalence of such impairment among elderly people in institutions.     

Oral hygiene of elderly people in long-term care institutions--a cross-sectional study

Objective: The aim of this cross‐sectional study was to assess the level of oral hygiene in elderly people living in long‐term care institutions and to investigate the relationship between institutional and individual characteristics, and the observed oral cleanliness. Materials and methods: Clinical outcome variables, denture plaque and dental plaque were gathered from 359 older people (14%) living in 19 nursing homes. Additional data were collected by a questionnaire filled out by all health care workers employed in the nursing homes. Results: Only 128 (36%) residents had teeth present in one or both dental arches. About half of the residents (47%) wore complete dentures. The mean dental plaque score was 2.17 (maximum possible score = 3) and the mean denture plaque score was 2.13 (maximum possible score = 4). Significantly more plaque was observed on the mucosal surface of the denture with a mean plaque score of 2.33 vs. 1.93 on the buccal surface (p < 0.001). In the multiple analyses only the degree of dependency on an individual level was found to be significantly correlated with the outcome dental plaque (odds ratio: 3.09) and only the management of the institution with denture plaque (odds ratio: 0.43). Conclusion: Oral hygiene was poor, both for dentures and remaining teeth in residents in long‐term care institutions and only the degree of dependency of the residents and the management of the institutions was associated with the presence of dental plaque and denture plaque respectively.     

Oral health care in long‐term care facilities for elderly people in southern Brazil: a conceptual framework

doi:10.1111/j.1741‐2358.2009.00280.x
Oral health care in long‐term care facilities for elderly people in southern Brazil: a conceptual framework Objective: To present a theoretical model for understanding oral health care for the elderly in the context of long‐term care institutions (LTCI). Methods: Open‐ended individual interviews were conducted with the elderly residing in LTCI, their carers, nursing technicians and nurses, directors of care, dental surgeons and managers of public health services. A grounded theory methodological approach was adopted for data collection and analysis. Results: The emerging core category revealed a basic social process: ‘Promoting oral health care for the elderly based on the context of LTCI’. This process was composed of two contradicting yet correlated aspects: the oral health care does not minimise the poor oral epidemiological condition, and at the same time, there was a continued improvement in the oral care expressed by better care practices. These aspects were related to the: attribution of meaning to oral health, social determination of oral health, the ageing process, interactions established in the oral health care practices, oral health care management in LTCI, inclusion of oral health care into the political–organisational dimension and possibility of conjecturing better oral health care practices. Conclusion: The core concept of ‘Promotion of oral health care for elderly people based on the context of LTCI’ is capable of explaining the variations in the structure and process of LTCI, as well as in helping to understand the meaning of the oral health care practices for the institutionalised elderly.     

Bone mass index analysis in elderly people before and after change prosthesis

Objectives: To evaluate the bone mass index (BMI) of senescent patients before and after prosthetic rehabilitation by complete dentures and evaluating any correlations between prosthetic rehabilitation and changes in BMI. Subjects: Thirty‐two edentulous elder patients who were in need of new complete dentures. Setting: Dental clinic of the Prosthodontics Department (Dental Branch) of the University of São Paulo, Brazil. Materials and methods: The study was performed in three different phases: the first one took place before any procedures relating to the new complete dentures had started and consisted of clinical records and a prosthetic anamnesis. The second and third phases took place after the prosthetic rehabilitation was completed, normally after 3 and 5–6 months respectively. The data collected in the different phases were analysed by using bioestat 3.0; the level of significance was p < 0.05, in a bilateral proof. Results: The non‐parametric statistical analysis of BMI did not show any significant differences when compared with the three phases analysed during the study. Conclusion: There was no evidence that accurate prosthetic rehabilitation could influence BMI.     

Challenges and barriers to quality oral care as perceived by caregivers in long-stay institutions in Brazil

doi: 10.1111/j.1741‐2358.2011.00475.x
Challenges and barriers to quality oral care as perceived by caregivers in long‐stay institutions in Brazil Objective: To describe how caregivers perceive the oral health status in the elderly they care for; the routines for oral hygiene in nursing homes; caregivers perceived barriers for quality oral care; and the caregivers competence and need for training in this area. Background: The phenomena surrounding ageing has been the subject of worldwide interest, particularly concerning issues related to institutionalised elderly, where several studies have shown the precarious oral health status of such individuals. Materials and methods: A qualitative interview study was held in a city in southern Brazil. Study participants were 26 caregivers of elderly people, belonging to seven institutions. Statements were collected through interviews, whose results were interpreted by phenomenological analysis. Results: Caregivers of institutionalised elderly reveal contradictions in knowledge and practices of oral health. Although it could be expected that the perception and attitudes of caregivers of their own oral health could influence the care they offer to the elderly, barriers to the implementation of such activities appear to refer to situations outside of their responsibility, especially in the absence of time and staff. Conclusions: The oral care of older people in geriatric institutions requires multidisciplinary and interinstitutional actions capable of reversing the continuing framework of neglect, requiring interventions for health promotion and disease prevention that can and should be implemented in institutions.