Development of oral home telecare programme for the home-dwelling elderly: a pilot study

Objectives: The aim of the pilot study was to develop and evaluate a telecare programme for home‐dwelling elderly to provide education on oral and general health care. Design: A field trial with a computer system linking a university with a structured network. Subjects: A group of home‐dwelling elderly males with a mean age of 73.3 years. Methods: Qualitative assessment following videophone interviews with clients and their families. Results: Clients and families were able to gain a better understanding and knowledge of oral health care particularly the skills required to perform new oral care procedures. Conclusions: Preventive oral homecare via videophone offers the potential for providing a long‐term structure for maintaining oral health particularly with limited social resources.     

Oral health of institutionalised elderly: a qualitative study of health caregivers’ perceptions in Brazil

doi: 10.1111/j.1741‐2358.2010.00366.x
Oral health of institutionalised elderly: a qualitative study of health caregivers’ perceptions in Brazil Objective: The aim of this study was to qualitatively explore caregivers’ perceptions of oral health care and factors influencing their work in a public long‐term care institution for the elderly in Goiania, Brazil. Method: Data were collected from a sample of 10 caregivers using personal in‐depth interviews and observation. Results: Caregivers were mainly nurses’ aides without training in oral health care. Oral health was associated with access to dental treatment, oral hygiene and use of dentures. Edentulousness, use of inappropriate dentures and appetite loss were perceived as negative images. Procedures used for oral hygiene were toothbrushing, mouth cleaning with a gauze and using a mouthwash. Conflicting priorities in routine care, lack of caregivers’ knowledge and the co‐operation of the elderly were the main obstacles to satisfactory oral care. Conclusion: Oral health care of the elderly was perceived as a burden by caregivers, and did not follow a standard protocol. Caregivers’ knowledge and perceptions reinforce the need for education and training in oral health issues.     

Usefulness of new wetness tester for diagnosis of dry mouth in disabled patients

Objectives: The condition of dry mouth is an influential factor in the incidence of caries, periodontal disease, fungal infections, masticatory dysfunctions and denture function. Bedridden elderly and disabled persons often suffer from oral dryness and the aim of this study was to evaluate the usefulness of measuring the amount of moisture in the oral mucosa for clinical diagnosis of dry mouth in this group. Subjects and methods: The subjects were 20 elderly bedridden individuals, age range 65–89 years old, living in a nursing home and six healthy laboratory researchers, aged 20–46 years old, used as controls. Tongue dorsum moisture measurements were performed using a newly developed wetness tester (L‐SALIVO^®), in which the wet portion was measured after 10 s. Further, clinical diagnosis of dry mouth was carried out using a clinical classification scale of the tongue mucosa (grade range, 0–3). Results: It was possible to measure tongue dorsum moisture in all subjects with the wetness tester. The average moisture value was 0.1 ± 0.2 mm in elderly subjects with a dry mouth grade of 2 (n = 8) or 3 (n = 12), while the average moisture value in the control subjects was 3.67 ± 1.75 mm with a dry mouth grade of 0 (n = 4) or 1 (n = 2). Tester values and clinical classification showed a positive co‐relationship (r = 0.31, p < 0.05). Conclusions: Our results show that this new tester could be useful for evaluating oral dryness and diagnosing dry mouth.     

Oral health and access to dental care: a qualitative investigation among older people in the community

doi:10.1111/j.1741‐2358.2009.00320.x
Oral health and access to dental care: a qualitative investigation among older people in the community Objective: The aim of this study was to explore older persons’ beliefs and attitudes towards oral health and access to and use of dental care services. Background: As the proportion of dentate older people increases, the need and demand for dental services will rise (J Public Health Dent, 60, 2000, 276). Design: Focus groups and semi‐structured interviews were used for data collection. Setting and subjects: The study participants included 63 older people in Perth, WA. Results: Five major themes emerged from the interviews – the need for information and knowledge; accessibility of services; cost and affordability of oral care; fear and anxiety regarding dental visits and relationships with dentists. Attitudes and behaviours were slow to change in this group. Conclusion: This investigation provided important perspectives regarding oral health and dental access for older people residing in the community and demonstrated the importance of understanding this group when considering provision and use of services.     

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.     

Periodontal health status in the elderly with different levels of education: a 5-year follow-up study

doi: 10.1111/j.1741‐2358.2010.00437.x Periodontal health status in the elderly with different levels of education: a 5‐year follow‐up study Objective: To assess the association between the periodontal health status and level of education over a 5‐year period among the elderly aged 75 years and older. Background: Oral health among the higher educated is known to be better than among the less‐well educated. On the other hand, the prevalence and severity of periodontal disease has been found to grow with increasing age. Methods: The participants were derived from a population‐based Helsinki Aging Study, a random sample of 76‐, 81‐ and 86‐year‐old elderly. The 170 dentate elderly who underwent clinical oral examinations at baseline and 71 who participated in the follow‐up were included in this study. The data was collected from intraoral and radiological examinations and from a structured questionnaire. Results: Subjects with a higher level of education had more retained teeth than subjects with a lower level of education. According to CPITN index, better‐educated participants had more healthy sextants, but they also had more sextants with periodontal pockets. Radiographic examination showed similar results. Conclusion: Level of education has a clear effect on the periodontal health status in the elderly. More treatment need seems to polarise into those elderly who are better educated as they retain more teeth into old age.     

Enhancing the quality of life in elderly women through a programme to improve the condition of salivary hypofunction

doi: 10.1111/j.1741‐2358.2011.00594.x Enhancing the quality of life in elderly women through a programme to improve the condition of salivary hypofunction Objective: The purposes of this study were to examine the effects of oral exercise intended to improve the function of the oral cavity in the elderly and their quality of life to pave the way for the development of oral‐health promotion programmes geared towards the elderly. Methods: The subjects were 78 female Koreans who resided in Seoul and were aged 65 years and older. During a 3‐month period, an oral function promotion programme was conducted twice a week, between 10.00 am and 12.00 pm , applying oral exercise suggested by a Japanese public health centre. A survey was conducted by interviewing the selected women to determine the state of their subjective dry mouth, quality of life related to oral health and jaw functional limitation. Their opening, unstimulated whole saliva and pronunciation speed were measured before and after the oral function exercise programme. Results: The subjects showed a significant improvement in subjective dry mouth symptoms, relevant behaviour, the level of discomfort caused by dry mouth and subjective jaw functional limitation during mastication and swallowing and emotional expression after receiving the oral exercise. After the oral exercise, there was a significant increase in mouth opening, unstimulated whole saliva and speaking speed (‘patakala’ pronunciation) after oral exercise. There was also significant progress in their quality of life related to oral health. Overall improvement in subjective dry mouth symptoms and relevant behaviour over time after oral exercise had a positive correlation with the level of improvement in discomfort triggered by dry mouth and mastication. The level of improvement in OHIP‐14 had a positive correlation with the level of overall improvement in dry mouth symptoms and behaviour, the level of improvement in discomfort by dry mouth and that in mastication and swallowing. Conclusion: This study showed the effects of the oral function promotion programme and correlation of oral condition and oral health‐related quality of life. It is suggested that this oral function promotion programme has positive effects on both objective and subjective oral conditions. It is strongly recommended that this programme, along with other oral health promotion programmes, be implemented to improve oral function and oral health‐related quality of life for the elderly.     

Oral health practices and beliefs among caregivers of the dependent elderly

doi: 10.1111/j.1741‐2358.2011.00553.x Oral health practices and beliefs among caregivers of the dependent elderly Background: Caregivers deal with oral health care of the dependent elderly; however, this has a low priority among them, and their education in daily oral care is deficient. Therefore, studying the oral care practices as well as their oral health beliefs is important as these affect the quality of the oral care they perform. Objective: To compare formal and informal caregivers’ oral care practices and oral health beliefs when taking care of severely dependent elderly. Material and methods: A cross‐sectional study was conducted on a convenience sample of 21 formal caregivers from a long‐term residence and 18 informal caregivers from a local primary health care domiciliary programme. Caregivers were surveyed using a questionnaire designed to elicit oral care practices and oral health beliefs. The nursing Dental Coping Beliefs Scale questionnaire was translated and validated in Chile. Results: Significant differences were observed between formal and informal caregivers’ performance of some oral health care practices. There were no significant differences between formal and informal caregivers’ oral health beliefs. Conclusions: Although there are some differences in formal and informal caregivers’ oral health care practices, we cannot state that one caregiver’s performance is better than the other, in fact, negative oral health beliefs were found in both groups.     

Maternal Employment and Education: Predictors of Young Adolescent Career Trajectories

Four distinct strategies were employed to train 21 experienced forensic interviewers to interview alleged sex abuse victims (M = 9.20 years of age) in accordance with professionally recommended practices. The structure and informativeness of the 96 interviews they conducted following training were compared with the structure and informativeness of 96 matched interviews conducted by the same interviewers in the 6 months prior to the training. Didactic workshops and instruction in the utilization of highly structured presubstantive interview procedures had little effect on the number of open-ended prompts used to elicit information or on the amount of substantive information elicited in this way. By contrast, intensive training in the use of a highly structured interview protocol, followed by continuing supervision in the form of monthly day-long seminars, supplemented in some cases by detailed individual feedback on recent interviews, yielded dramatic improvements on these measures of interview quality.     

Evaluation of the clinical efficacy of a mouthwash and oral gel containing the antimicrobial proteins lactoperoxidase, lysozyme and lactoferrin in elderly patients with dry mouth--a pilot study

Objectives: To evaluate the clinical efficacy of a mouthwash and oral gel containing the antimicrobial proteins lactoperoxidase, lactoferrin and lysozyme, in a sample of elderly individuals with dry mouth. Material and methods: Twenty elderly institutionalised subjects with dry mouth and with a certain degree of independence for daily life activities were included in this pilot study. A randomised, double blind and cross‐over design was used. The study variables comprised subjective dry mouth sensation, the severity of discomfort assessed by means of a visual analogical scale (VAS), the Oral Health Impact Profile (OHIP), the presence of signs and symptoms of dry mouth, sialometry and Candida albicans culture. All the variables were recorded before and after each of the two periods of the study. Results: The 20 selected subjects we made up of 16 women and four men, with a mean age of 81.3 years. Improvement was observed on analysing the data between the first and second intervention period in terms of the OHIP values, the presence of dry mouth, and the need to drink fluids to swallow. However, the improvement in certain variables before and after treatment did not take a positive course in all cases, and some subjects even improved with placebo. Conclusions: The evaluated mouthwash and oral gel improved some subjective and clinical aspects in elderly individuals with dry mouth, though a placebo effect cannot be entirely discarded.     

Impact of dry mouth conditions on oral health-related quality of life in older people

Objective: The aim of the present study was to evaluate the impact of dry mouth conditions on oral health‐related quality of life in frail old people, residents at community care centers. Further, reliability and validity of a visual analogue scale (VAS) for dry mouth symptoms were determined within the study cohort. Background: In old people functional, social and psychological impacts of oral conditions are associated with an overall sense of well being and general health. Subjective dry mouth and reduced saliva flow are common disorders in old people caused by disease and medication. Thus, dry mouth conditions may be determinants for compromised oral health‐related quality of life in old people. Method: In total, 50 old people living at service homes for the old people were asked to answer questionnaires on subjective dry mouth (VAS) and Oral Health Impact Profile (OHIP14) for oral health‐related quality of life. Saliva flow was estimated by absorbing saliva into a pre‐weighed cotton roll. Results: The final study cohort comprised 41 old people (aged 83–91 years). Significant associations were identified between both objective and subjective dry mouth and overall or specific aspects of oral health‐related quality of life. Conclusion: Dry mouth (objective and subjective) is significantly associated with oral health‐related quality of life strengthening the value of monitoring dry mouth conditions in the care of frail old people.     

The Experience of Addiction as Told by the Addicted: Incorporating Biological Understandings into Self-Story

How do the addicted view addiction against the framework of formal theories that attempt to explain the condition? In this empirical paper, we report on the lived experience of addiction based on 63 semi-structured, open-ended interviews with individuals in treatment for alcohol and nicotine abuse at five sites in Minnesota. Using qualitative analysis, we identified four themes that provide insights into understanding how people who are addicted view their addiction, with particular emphasis on the biological model. More than half of our sample articulated a biological understanding of addiction as a disease. Themes did not cluster by addictive substance used; however, biological understandings of addiction did cluster by treatment center. Biological understandings have the potential to become dominant narratives of addiction in the current era. Though the desire for a ??unified theory?? of addiction seems curiously seductive to scholars, it lacks utility. Conceptual ??disarray?? may actually reflect a more accurate representation of the illness as told by those who live with it. For practitioners in the field of addiction, we suggest the practice of narrative medicine with its ethic of negative capability as a useful approach for interpreting and relating to diverse experiences of disease and illness.     

Oral care of people with disability: a qualitative exploration of the views of nursing staff

This study aimed to identify influences, attitudes and actions of nursing staff in relation to oral care for people with disabilities. Individual in-depth interviews of twenty two nursing staff were conducted. Enabling and inhibiting factors in the reported attitudes, approaches and practices were identified. The main enabling factors were that nursing staff saw mouth care as part of their role and took an empathic and caring approach to its delivery. They aimed to make the residents socially acceptable, improve their self-esteem and make their mouths clean and breath fresher. Inhibiting factors were: a lack of training, time constraints associated with workload, and poor understanding of the processes causing dental disease. The study concludes that improvements in oral care by nursing staff can be encouraged by working with nurses'attitudes, values and beliefs. Once the desired behaviour change has occurred then the lack of knowledge can be addressed.     

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.     

Knowledge and attitude of elderly persons towards dental implants

doi: 10.1111/j.1741‐2358.2011.00586.x Knowledge and attitude of elderly persons towards dental implants Background: Despite their unrivalled place in restorative treatment, dental implants are still scarcely used in elderly patients. Introduction: The aim of this survey was therefore to identify potential barriers for accepting an implant treatment. Materials and methods: Participants were recruited from a geriatric hospital, two long‐term‐care facilities and a private clinic. The final study sample comprised 92 persons, 61 women and 31 men with an average age of 81.2 ± 8.0 years. In a semi‐structured interview, the participants’ knowledge of implants and attitude towards a hypothetical treatment with dental implants were evaluated. Results: Twenty‐seven participants had never heard of dental implants, and another 13 participants could not describe them. The strongest apprehensions against implants were cost, lack of perceived necessity and old age. Univariate and multiple linear regression analysis identified being women, type and quality of denture, having little knowledge on implants and being hospitalised as the risk factors for refusing implants. However, old age as such was not associated with a negative attitude. Conclusion: The acceptance of dental implants in the elderly population might be increased by providing further information and promoting oral health in general. Regardless of the age, dental implants should be placed when patients are still in good health and live independently.     

Oral lesions in elderly population: a biopsy survey using 2250 histopathological records

Objective: To perform an oral biopsy survey focused on the incidence of oral lesions in Brazilian elderly patients. Methods: A total of 17 329 oral biopsy records were analysed and divided into two age groups: elderly patients, ≥60 years old; and non‐elderly patients, <60 years old. Information about sex, race, age and histopathological diagnosis (categorised in non‐neoplastic and neoplastic lesions) was collected. Differences of diagnosis incidence were tested by comparison between two proportions (binomial test). Results: The incidence of epithelial malignant neoplasms and pre‐malignant lesions in the elderly group was higher than non‐elderly group, as well as autoimmune diseases and salivary gland tumours. The three most prevalent lesions in the elderly group were inflammatory fibrous hyperplasia, squamous cell carcinoma, and fibroma. Conclusion: The distribution of oral diseases using biopsies allows greater accuracy in data about oral health of elderly patients, especially when considering malignant and pre‐malignant lesions.     

The Influence of Aging on Skin and Oral Mucosa1

Although the skin of the elderly shows many clinically obvious changes such as wrinking, dryness and patchy pigmentation it is difficult to determine to what extent extrinsic factors are responsible. On the other hand the mucosa lining the mouth which is exposed to a different environment has been claimed to show many similar clinical changes. The literature describing age-associated cellular changes is replete with conflicting reports. This is compounded by confusion of what constitutes “old”. There is no consensus on age-associated changes of fundamental attributes such as epithelial thickness, rates of tissue turnover or metabolic activity. Studies being carried out by the author suggest that there are few structural changes which occur in all surface epithelia with age but glycolytic activity is significantly increased. Ultrastructurally, significant quantities of fine fibrillar material have been observed to be associated with the basement membrane of oral epithelium, blood vessels and nerve bundles in the cheek. It is concluded that structural and functional changes that occur in skin and mucosa with age have not yet been defined adequately and further research is necessary in this area.