Justine Schneider

EUROCARE: a cross-national study of co-resident spouse carers for people with Alzheimer's disease: I--Factors associated with carer burden.

The challenges presented by the increasing public health and social impact of caring for people with dementia have become clear in recent years. Previous research has identified that, while there are positive as well as negative elements to the caring role, carers are at high risk of mental health problems and that the comprehensive burden of caring has social, economic and health based elements. Co‐resident carers, especially spouses, are of primary importance in maintaining people with dementia in their own homes in the community rather than in institutional settings which may be both more costly and have greater environmental poverty. There have, however, been few studies which have sought to investigate factors associated with carer burden and differences and similarities between countries. In this study we aimed to produce a cross‐national profile of co‐resident spouse carers across the European Community, with particular attention to: living arrangements; formal and informal support; service satisfaction; perceived burden; and psychological well‐being.

Low workplace social capital as a predictor of depression - The Finnish public sector study

In a prospective cohort study of Finnish public sector employees, the authors examined the association between workplace social capital and depression. Data were obtained from 33,577 employees, who had no recent history of antidepressant treatment and who reported no history of physician-diagnosed depression at baseline in 2000-2002. Their risk of depression was measured with two indicators: recorded purchases of antidepressants until December 31, 2005, and self-reports of new-onset depression diagnosed by a physician in the follow-up survey in 2004-2005. Multilevel logistic regression analysis was used to explore whether self-reported and aggregate-level workplace social capital predicted indicators of depression at follow-up. The odds for antidepressant treatment and physician-diagnosed depression were 20-50% higher for employees with low self-reported social capital than for those reporting high social capital. These associations were not accounted for by sex, age, marital status, socioeconomic position, place of work, smoking, alcohol use, physical activity, and body mass index. The association between social capital and self-reported depression attenuated but remained significant after further adjustment for baseline psychological distress (a proxy for undiagnosed mental health problems). Aggregate-level social capital was not associated with subsequent depression.

EUROCARE: a cross-national study of co-resident spouse carers for people with Alzheimer's disease: II--A qualitative analysis of the experience of caregiving.

Spouses caring for a partner with dementia are subject to physical, psychological and social stresses. In view of the part played by spouse carers in preventing admission to institutional care, a fuller understanding of the subjective experience of caring is an important area of enquiry. Qualitative analysis of their accounts of the difficulties and rewards in looking after their partners may indicate strategies to support them and to alleviate the stresses that they experience.

Meta-review of the effectiveness of computerised CBT in treating depression

BackgroundSeveral computerised cognitive behaviour therapy (cCBT) packages are now available to treat mild to moderate depression with or without anxiety. These have been usually been reviewed alongside cCBT for a wide range of psychological problems. Here, we single out the results of these reviews for the most common mental disorder, mild to moderate depression. The aim of this paper is to evaluate the quality of existing reviews and to enable reliable comparisons of alternative computer packages for the same patient group.MethodsA thorough search and analysis of reviews of efficacy of cCBT published between 1999 and February 2011.ResultsThe search yielded twelve systematic reviews from ten studies covering depression. Their methodology is appraised and selected findings are presented here.ConclusionsThe meta-review supports the efficacy of cCBT for treatment of depression; however there is limited information on different approaches, whose relative cost-effectiveness remains to be demonstrated. Suggestions are made for future studies in the field.

Mental health service users' experiences of returning to paid employment

Research into mental health and employment has focused largely on people who are unemployed. This paper reports the experiences of 20 clients of employment support agencies who had succeeded in returning to work. A number of barriers to getting back to work were identified, but receiving employment support could enable people to overcome them. There was consistency with previous studies of factors associated with high and low levels of job satisfaction. Even those participants who were less satisfied with their jobs identified benefits and none described any negative effects. The quality of the employment support provided was important, including advice and counselling during the job search, enabling informed choice about disclosure and support in work. Job retention targets are required for funding programmes in addition to placement targets. Further research into the timing and processes of disclosure and into occupational health screening processes would be helpful.

Research into practice: Collaboration for Leadership in Applied Health Research and Care (CLAHRC) for Nottinghamshire, Derbyshire, Lincolnshire (NDL)

BackgroundTo address the problem of translation from research-based evidence to routine healthcare practice, the Collaboration for Leadership in Applied Health Research and Care for Nottinghamshire, Derbyshire, and Lincolnshire (CLAHRC-NDL) was funded by the National Institute for Health Research as one of nine CLAHRCs across England. This paper outlines the underlying theory and its application that CLAHRC-NDL has adopted, as a case example that might be generalised to practice outside the CLAHRC, in comparison to alternative models of implementation.DiscussionConventional approaches to health research frequently generate evidence in isolation from the environment in which it is intended for use. The premise of the CLAHRC-NDL model is that barriers to implementation can be overcome if knowledge is co-produced by academic and clinical service staff, taking account of the organisational context in which it is to be applied. This approach is founded on organisational learning theory, recognising that change is a social and political phenomenon. Evidence is produced in real time, taking full account of the environment in which it is to be implemented. To support this process, senior health service staff are seconded to the CLAHRC as ‘diffusion fellows’ (DFs) to actively bridge the research to practice gap by being a full member of both the research team and their area of clinical practice. To facilitate innovation and embed change in the local health community, existing communities of practice are enhanced and new ones are fostered around specific themes. Our approach has been adopted by 16 clinical research studies in the areas of mental health, children and young people, primary care, and stroke rehabilitation.SummaryThe CLAHRC-NDL model of implementation applies organisational learning theory by addressing the social and situational barriers and enablers to implementation, and adopting a philosophy of co-production. Two key mechanisms for translation of innovation have been utilised: DFs, to actively bridge the research to practice gap, and communities of practice, to underpin and sustain improvements in healthcare. The model shows promising results in putting research into practice, which may be transferable to other healthcare contexts.

Depression and the response of residential homes to physical health needs

Objective. To investigate the response of residential homes to four specific health problems of residents and the relationship between the quality of this response and the prevalence of depression.

Acceptability of Online Self-Help to People With Depression: Users’ Views of MoodGYM Versus Informational Websites

Background Little is known about the factors that influence acceptability of and adherence to online psychological interventions. Evidence is needed to guide further development of promising programs. Objective Our goal was to investigate users’ views of two online approaches to self-help for depression: computerized cognitive behavior therapy (cCBT) and informational websites, in a workplace context. Computerized CBT offers an inexpensive and accessible alternative to face-to-face therapy, and employers have an interest in reducing the working time lost to depression or stress. Yet little is known about how employees, who have actual experience of using online approaches, judge the intervention as a process. Methods The qualitative data reported here were collected within an online randomized controlled trial whose participants had diagnosable depression. The experimental intervention was a 5-week cCBT program called MoodGYM, and the control condition was five informational websites about mental health. Data were collected via online questionnaires. There was no evidence of the superiority of either in terms of treatment outcomes. In parallel, using brief rating scales and open-ended questions designed for this purpose, we examined the relative acceptability of each approach over time, including perceptions of cCBT compared to seeing a health care professional. Results At least 60% of participants held online therapy to be at least as acceptable as seeing a professional about mental health issues, and they were more likely to retain this opinion over time if they used the interactive program, MoodGYM, rather than informational websites alone. Barriers to cCBT use fell into four categories: intrinsic, intrapersonal problems; extrinsic technical problems; generic issues mostly pertaining to perceptions of cCBT; and specific issues about the intervention or control condition. These indicate strategies for improving engagement. Conclusions As first-aid for mild to moderate mental health problems, evidence-based computerized approaches have broad acceptability. This could be increased by attending to the barriers noted here and by proactively managing users’ expectations at individual and organizational levels. The findings have implications for occupational health providers and others addressing the needs of working-age adults with depression. They also raise methodological issues for online research. Trial Registration International Standard Randomized Controlled Trial Number (ISRCTN): 24529487; http://www.controlled-trials.com/ISRCTN24529487 (Archived by Webcite at http://www.webcitation.org/6O8cCL4mh).

Elderly people with advanced cognitive impairment in England - resource use and costs

This paper describes where elderly people with moderate to severe (‘advanced’) cognitive impairment are living, what resources they use and the costs of these services to different funding agencies. It operationally defines dementia in terms of cognitive impairment and uses the OPCS disability surveys to estimate the prevalence of moderate to severe cognitive impairment in England. The paper goes on to describe services received by this client group on the basis of the same surveys, and costs these by supplementing the data with information from related studies by the PSSRU. Since accommodation is a major cost, the population of elderly people with cognitive impairment is classified according to their place of residence. Thus we are able to estimate the ‘baseline’ global cost of provision for this client group at current prices. We make cost projections at 1991/92 price levels to the national level, and discuss the implications in terms of burdens to different agencies.

Formal and informal care for people with dementia: variations in costs over time

The services used by people with dementia and their carers were measured at three time points over 17 months. This analysis is unusual in that both informal care and formal inputs were costed. The costs estimates for informal inputs developed here may be applied to other data sets. Two hypotheses to explain the inter-relationship between informal and formal care inputs, substitution and supplementation, were compared in analysing the data. This paper explores the variations in costs according to the living arrangements of the people with dementia, by level of dependency and over time, and finds systematic differences. The costs of the inputs from co-resident carers consistently exceeded the costs of formal services, with informal care constituting up to 40 per cent of the total costs burden for dementia care. When informal inputs were included, non-domestic residential care emerged as less, not more, costly than care in the community. There was a shift in costs burden from health services to social services over time as more people moved into non-domestic settings. Multivariate analyses identified several predictors of informal and formal care costs: physical disability, level of cognitive impairment, living in non-domestic settings, and formal care provided. Non-domestic care predicted lower inputs of both formal and informal services. Dementia level was positively associated with informal inputs. Physical frailty was associated with more formal care, but less informal care. More formal service inputs predicted higher informal care inputs. There is evidence of supplementation of informal care by formal services in the early stages of care, followed by substitution as the person with dementia enters residential care.