Implementing care programmes for frail older people: A project management perspective

ObjectiveTo examine the issues that influenced the implementation of programmes designed to identify and support frail older people in the community in the Netherlands.MethodsQualitative research methods were used to investigate the perspectives of project leaders, project members and members of the steering committee responsible for the implementation of the programmes. Interviews were conducted in 2009 (n = 10) and in 2012 (n = 13) and a focus group was organised in 2012 (n = 5).Main FindingsThe interviews revealed that the implementation was influenced by the extent and quality of collaboration between organisations, adaptation to existing structures, future funding for the programmes and project leadership. A good relationship between participating organisations and professionals is required for successful implementation. A lack of clear project leadership and structural funding hampers the implementation of complex programmes in primary care settings.Implications for practiceThe findings of this study are useful for organisations and professionals who are planning to implement complex programmes. Identifying barriers concerning institutional collaboration, adaptation to existing structures, leadership and continuation of financial support at an early stage of the implementation process can support practitioners in overcoming them.     

Immunological responses to pneumococcal vaccine in frail older people

Advanced age has been associated with a wide range of defects in both the innate and adaptive immune systems including diminished specific antibody responses that increase the risk of invasive pneumococcal disease (IPD) and limit the effectiveness of vaccines. However, the elderly are a heterogeneous group and measures of overall frailty may be a better indicator of disease susceptibility (or vaccine response) than chronological age alone.     

Improving the dietary intake of frail older people

As a population subgroup, older people are more vulnerable to malnutrition especially those who are institutionalised. Recognition of deteriorating or poor nutritional status is key in reversing the effects of undernutrition and reinforces the value of regular weight checks and/or the use of screening tools. Commercially produced supplements are often the first option used to address undernutrition in both acute and community settings. They can be expensive and, although regularly prescribed, have undergone only limited evaluation of their effectiveness in community settings. An alternative but less researched approach to improve the nutritional status of undernourished people is food fortification. This approach may be particularly useful for older people, given their often small appetites. The ability to eat independently has been significantly related to decreased risk of undernutrition. Assisting people who have difficulty feeding themselves independently should become a designated duty and may be crucial in optimising nutritional status. Lack of nutrition knowledge has been identified as the greatest barrier to the provision of good nutritional care. Education and training of care staff are pivotal for the success of any intervention to address undernutrition. The development of undernutrition is a multi-factorial process and a package of approaches may be required to prevent or treat undernutrition. Nutrition must be at the forefront of care if national care standards are to be met.     

Estimation of a multiproduct cost function for physically frail older people

Using the theory of multiproduct cost functions, this paper derives a cost function for physically frail older people living in private households, based on data collected between 1991 and 1995, for 472 subjects aged 65 years of age or over in four areas of England. The main characteristic of the cost function is that output categories are classified in terms of movements between different health states. These were measured by changes in activities of daily living (ADL) over 2 years, with ‘low’ ADL representing better functional ability than ‘high’ ADL. Empirical application of the approach, using four states defined in terms of worsening progression (stable low ADL; deteriorated or improved ADL; stable high ADL; deceased), indicated more favourable states were associated with lower costs. Multivariate analysis showed that the derived states were significantly related to costs which, when combined with variables indicating presence of particular chronic health conditions (diabetes or previous stroke), admission to continuing care accommodation and household structure, explained one-fifth of the variation in log average costs per week. Variables such as age, sex, carer input, social networks and level of cognitive functioning had no independent impact on costs. These findings could be used as a starting point for those interested in predicting the cost implications associated with the ageing population.Copyright © 1998 John Wiley & Sons, Ltd.     

The reduction of disability in community-dwelling frail older people: design of a two-arm cluster randomized controlled trial

Background  

Frailty among older people is related to an increased risk of adverse health outcomes such as acute and chronic diseases, disability and mortality. Although many intervention studies for frail older people have been reported, only a few have shown positive effects regarding disability prevention. This article presents the design of a two-arm cluster randomized controlled trial on the effectiveness, cost-effectiveness and feasibility of a primary care intervention that combines the most promising elements of disability prevention in community-dwelling frail older people.     

Housing for frail elderly people.

A national survey followed by an evaluation has recently been undertaken of very sheltered housing for elderly people. This enhanced sheltered housing usually provides 24-hour warden cover, meals and help with domiciliary and personal tasks. It is increasingly being provided by local authorities and housing associations. The evaluation took into account the views of management, staff, elderly people and cost. It was a successful form of housing but more expensive than staying at home with a package of care. In some cases elderly people had moved from institutional care to very sheltered housing. There were, however, people in the schemes who neither wanted nor needed to be there. There were also some problems such as doctors' unrealistic expectations of the schemes and unqualified staff being involved in medication.     

The predictive validity of three self-report screening instruments for identifying frail older people in the community

Background  

If brief and easy to use self report screening tools are available to identify frail elderly, this may avoid costs and unnecessary assessment of healthy people. This study investigates the predictive validity of three self-report instruments for identifying community-dwelling frail elderly.     

The psychometric properties of three self-report screening instruments for identifying frail older people in the community

Background  

Frailty is highly prevalent in older people. Its serious adverse consequences, such as disability, are considered to be a public health problem. Therefore, disability prevention in community-dwelling frail older people is considered to be a priority for research and clinical practice in geriatric care. With regard to disability prevention, valid screening instruments are needed to identify frail older people in time. The aim of this study was to evaluate and compare the psychometric properties of three screening instruments: the Groningen Frailty Indicator (GFI), the Tilburg Frailty Indicator (TFI) and the Sherbrooke Postal Questionnaire (SPQ). For validation purposes the Groningen Activity Restriction Scale (GARS) was added.     

A systematic review of protein and energy supplementation for hip fracture aftercare in older people

OBJECTIVES: To evaluate whether protein and energy supplementation influences recovery after hip fracture. DESIGN: Systematic review of randomised and quasi-randomised trials in people aged 65 y and over. DATA SOURCES: We searched seven electronic databases from 1966 to April 2002, four journals and reference lists of relevant articles. We contacted trial investigators and experts for details of other trials. MAIN OUTCOME MEASURES: Mortality, complications and unfavourable outcome (mortality or survivors with complications) were the primary outcomes. We also sought data on length of hospital stay, functional status after hip fracture, quality of life and compliance with supplementation. RESULTS: In total, 12 randomised trials involving 898 participants were included. Nine trials evaluated protein and energy supplementation (five oral and four nasogastric feeding), and a further three trials tested oral protein supplementation. Potential biases resulting from inadequate allocation concealment and lack of assessor blinding and intention-to-treat analysis, as well as the limited outcome data, mean that the results must be interpreted with caution.Pooled data from eight of the nine trials evaluating protein and energy supplements showed no evidence for an effect on mortality (relative risk 0.92, 95% CI 0.56-1.50). Limited data from only three trials showed that oral protein and energy supplements may reduce unfavourable outcome (relative risk 0.52, 95% CI 0.32-0.84). CONCLUSION: Based on limited evidence, oral protein and energy supplementation after hip fracture may reduce unfavourable outcome. Further evidence from good-quality randomised trials is required to inform clinical practice.     

A prospective baseline study of frail older people before the introduction of an intermediate care service

This paper describes the first part of a two-stage research project designed to investigate the clinical and service outcomes of a comprehensive intermediate care service. It is a baseline study of patients presenting to two elderly care departments as emergencies with the clinical syndromes of falls, incontinence, confusion or poor mobility before the introduction of a city-wide intermediate care service. The outcome measures were: mortality; disability (Barthel Index, BI); social activities (Nottingham Extended Activities of Daily Living); service use; and carer distress (General Health Questionnaire -28). These were measured at 3, 6 and 12 months after recruitment. Eight hundred and twenty-three patients were recruited (median age = 84 years; proportion of women = 70%; proportion with cognitive impairment = 45%; median BI score = 15). There was a high mortality rate (36%), evidence for incomplete recovery, a gradual decline in independence over 12 months and a high degree of carer stress. There was little use of rehabilitation services (< 5%), about 25% required readmission to hospital by each assessment point and there was a gradual increase in institutional care admissions. These findings support a needs-based argument for a more comprehensive community service for frail older people.     

The role of telematics in assisting family carers and frail older people at home

The overall aim of the ACTION research project (Assisting Carers using Telematic Interventions to meet Older person's Needs) is to maintain or enhance the autonomy, independence and quality of life of frail older and disabled people and their family carers by providing information, advice and support in the home. The authors report on the first phase of evaluation conducted using a case-study approach to test the ACTION system in several family carers' homes in Sheffield, England. The results reflect the realities of conducting an applied research technology project and are discussed with reference to the government's recent national strategy for carers. The authors acknowledge the need for further evaluation studies to explore the key issues raised within this preliminary evaluation phase.     

Comprehensive geriatric assessments in integrated care programs for older people living at home: A scoping review

In many integrated care programs, a comprehensive geriatric assessment (CGA) is conducted to identify older people's problems and care needs. Different ways for conducting a CGA are in place. However, it is still unclear which CGA instruments and procedures for conducting them are used in integrated care programs, and what distinguishes them from each other. Furthermore, it is yet unknown how and to what extent CGAs, as a component of integrated care programs, actually reflect the main principles of integrated care, being comprehensiveness, multidisciplinarity and person‐centredness. Therefore, the objectives of this study were to: (a) describe and compare different CGA instruments and procedures conducted within integrated care programs for older people living at home, and (b) describe how the principles of integrated care were applied in these CGAs. A scoping review of the scientific literature on CGAs in the context of integrated care was conducted for the period 2006–2018. Data were extracted on main characteristics of the identified CGA instruments and procedures, and on how principles of integrated care were applied in these CGAs. Twenty‐seven integrated care programs were included in this study, of which most were implemented in the Netherlands and the United States. Twenty‐one different CGAs were identified, of which the EASYcare instrument, RAI‐HC/RAI‐CHA and GRACE tool were used in multiple programs. The majority of CGAs seemed to reflect comprehensiveness, multidisciplinarity and person‐centredness, although the way and extent to which principles of integrated care were incorporated differed between the CGAs. This study highlights the high variability of CGA instruments and procedures used in integrated care programs. This overview of available CGAs and their characteristics may promote (inter‐)national exchange of CGAs, which could enable researchers and professionals in choosing from the wide range of existing CGAs, thereby preventing them from unnecessarily reinventing the wheel.     

Strategies to improve the quality of oral health care for frail and dependent older people.

The dental profile of the population of most industrialised countries is changing. For the first time in at least a century most elderly people in the United Kingdom will soon have some of their own natural teeth. This could be beneficial for the frail and dependent elderly, as natural teeth are associated with greater dietary freedom of choice and good nutrition. There may also be problems including high levels of dental disease associated with poor hygiene and diet. New data from a national oral health survey in Great Britain is presented. The few dentate elderly people in institutions at the moment have poor hygiene and high levels of dental decay. If these problems persist as dentate younger generations get older, the burden of care will be substantial. Many dental problems in elderly people are preventable or would benefit from early intervention. Strategies to approach these problems are presented.     

Construct validity and reliability of a two-step tool for the identification of frail older people in primary care

ObjectivesTo study the reliability and construct validity of the EASY-Care Two-step Older persons Screening (EASY-Care TOS), a practice-based tool that helps family physicians (FPs) to identify their frail older patients.Study Design and SettingThis validation study was conducted in six FP practices. We determined the construct validity by comparing the results of the EASY-Care TOS with other commonly used frailty constructs [Fried Frailty Criteria (FFC), Frailty Index (FI)] and with other related constructs (ie, multimorbidity, disability, cognition, mobility, mental well-being, and social context). To determine interrater reliability, an independent second EASY-Care TOS assessment was made for a subpopulation.ResultsWe included 587 older patients (mean age 77 ± 5 years, 56% women). According to EASY-Care TOS, 39.4% of patients were frail. EASY-Care TOS frailty correlated better with FI frailty (0.63) than with FFC frailty (0.52). A high correlation was found with multimorbidity (0.50), disabilities (0.53), and mobility (0.55) and a moderate correlation with cognition (0.31) and mental well-being (0.38). Reliability testing showed 89% agreement (Cohen's κ 0.63) between EASY-Care TOS frailty judgment by two different assessments.ConclusionEASY-Care TOS correlated well with relevant physical and psychosocial measures. Accordingly, these results show that the EASY-Care TOS identifies patients who have a wide spectrum of interacting problems.     

Means without ends: justifying supportive home care for frail older people in Canada, 1990-2010

The challenges associated with ageing populations are very much on the policy and research agenda of many nations, with significant discussions focused on establishing appropriate, acceptable parameters of home care for those who are older and frail. This paper develops an analysis of changing justifications of home care in Canada (1990-2010) through examination of governmental and non-governmental home care policy documents and position papers, as well as observations from recent fieldwork in home care. Boltanski and Thévenot's sociology of justification provides a framework for analysis of these situations where competing and irreducible pluralities of goods complicate discussions of the 'right' way to proceed.     

Expectations about outcome following hip fracture among older people

This paper reports on two studies, based on ethnographic interviews, of expectations about recovery from hip fracture. Interviewed were community residing elderly who had not experienced a hip fracture and 11 hospitalized hip fracture patients aged 59 to 85 years. Community elderly foresaw permanent impairment and social death. Hip fracture patients altered their expectations in response to observed progress and communications from health professionals. Perceptions of their own functional health also shaped these expectations. Several ways are suggested for social workers to use their observations of patients' expectations, and how they are constructing them, to guide interventions.     

Effects of intensive home visiting programs for older people with poor health status: A systematic review

Background  

Home visiting programs have been developed aimed at improving the health and independent functioning of older people. Also, they intend to reduce hospital and nursing home admission and associated cost. A substantial number of studies have examined the effects of preventive home visiting programs on older people living in the community; the findings have been inconsistent. The objective of this review was to assess the effectiveness of intensive home visiting programs targeting older people with poor health or otherwise with functional impairments.