Birgitte Schoenmakers

Factors determining the impact of care-giving on caregivers of elderly patients with dementia. A systematic literature review

INTRODUCTION Dementia caregivers suffer a considerable care burden. More than in comparable groups of caregivers or peers, they are confronted with feelings of depression and decreased physical health. Although many studies are set up to determine the link between the stressors in dementia care-giving and the impact on the family caregiver, the results remained inconclusive. Others, depression in caregivers remains the main cause of a premature or acute ending of home care. METHOD The aim of this systematic literature review was to analyse what factors determine the development of depression in caregivers of elderly patients with dementia. Depression was taken as primary outcome as it is shown to be the main reason for caregivers to abandon home care. RESULTS Depression occurs in one in three of caregivers and it occurs more frequently in those who care for patients with dementia than in caregivers of patients with other chronic illnesses. CONCLUSION Caregiver characteristics rather than objective care needs of the patients tend to be responsible for the onset of depression. Future research should concentrate on demonstrating links between negative feelings in caregivers and the way the care situation evolves. This can have important implications in home care support.

Supporting the dementia family caregiver: The effect of home care intervention on general well-being

Objectives: Although high volumes of literature have been written on interventions in dementia home care, only a poor efficiency has been proved. Nevertheless, caregivers often express strong feelings of satisfaction about the proposed support. In this meta-analytic review, a quantitative analysis of the effect of the different types of professional dementia home care interventions was made. Method: A systematic literature search, covering the years 1980 until 2007, was performed using Medline, Embase, Cochrane DSR, Dare, CCTR, and ACP Journal Club). Limitations on publication type were determined as randomized controlled trial and controlled trial. Results: Psychosocial intervention in dementia home care was found to be beneficial in a non-significant way on caregivers’ burden. An almost negligible decrease in depression was found in the psychosocial intervention arm while multidisciplinary case management contributed to a larger though insignificant decrease of depression in caregivers. Respite care was responsible for an increase in burden. Conclusion: This review demonstrated, in accordance with other qualitative reviews, the weak evidence that supporting family caregivers could be beneficial. Although the rather small benefits of formal support, supporting family caregivers is an indispensable issue in dementia home care. Professional caregivers should keep in mind that family caregivers highly appreciate the intervention and that they feel less burdened or depressed in the short time follow up but that premature home care remains more rule than exception.

What is the role of the general practitioner towards the family caregiver of a community-dwelling demented relative?: A systematic literature review

Objective. To identify the attitudes and perspectives of the family physician towards the caregivers of demented relatives and to describe the caregivers’ satisfaction. Design. Systematic review. Subjects. The studied population consisted of dementia family and their general practitioners. Main outcome measures. Outcome measures were the generic tasks and skills of the general practitioner to improve home care from the perspective of the family caregiver. Caregivers were assessed on satisfaction regarding the care provided by their general practitioner. Results. The general practitioner is aware of his/her skills and limits in all aspects of dementia care and his/her role towards the family caregiver. They also acknowledged the importance of an adequate diagnostic process, but they felt uncomfortable disclosing the diagnosis to both the patient and the caregiver. They reported having more confidence in treatment matters than in diagnostic stages. Caregivers’ reports on the attitude of their general practitioner in the diagnostic process were rated from helpful to poorly empathized. General practitioners found themselves to be highly involved in dementia home care, but caregivers rated their involvement to be insufficient. The lack of appropriate communication skills of general practitioners was also not appreciated by the caregivers. A lack of time and reward was considered by the general practitioner to be a major obstacle in dementia care. Conclusion. The key role of general practitioners as care providers and care planners is consolidated by the family caregivers’ confidence in their skills. Clear guidelines from early diagnosis to adequate referrals should improve the ability of the general practitioner to support these time and energy-consuming home-care situations. Intervention studies addressing the gaps in the skills of the general practitioners in dementia home care management could be helpful in supporting the family caregiver.

The process of definitive institutionalization of community dwelling demented vs non demented elderly: data obtained from a network of sentinel general practitioners

The aim of the present study was to investigate the differences between characteristics of community dwelling demented and non demented elderly and their caregivers at the moment of definitive institutionalization.

The relation between care giving and the mental health of caregivers of demented relatives: A cross-sectional study

Background: Increasing numbers of family caregivers are confronted with caring for a demented, community-dwelling relative. Living with, caring for, and supervising a demented older relative places a heavy burden on the involved family members. In particular, primary caregivers report increased strain, feelings of depression, and decreased general wellbeing as a direct consequence of care giving. Since the most common cause of failure of a home-care situation appears to be caregiver burnout, detecting critical, negative changes in the wellbeing of the caregiver is important. Methods: In a nationwide, cross-sectional study by the Belgium Social Security Board, a population of demented older patients and their care-giving relatives was investigated. The care situation and characteristics of demented, older patients and their caregivers were inventoried, and their effects on the wellbeing of caregivers were evaluated. Results: Approximately 30% (n = 28) of caregivers of demented, older relatives were depressed. Depression occurred independently of objective care characteristics and the mental and physical state of the demented patient. Rather, it was related to coping mechanisms and to the perceived burden reported by the caregiver. Conclusion: Offering support and counsel to caregivers is an important issue in efficiently maintaining home-care situations.

Diagnosing dementia: No easy job

BackgroundFrom both clinical experience and research we learned that in complex progressive disorders such as dementia, diagnosis includes multiple steps, each with their own clinical and research characteristics.DiscussionDiagnosing starts with a trigger phase in which the GP gradually realizes that dementia may be emerging. This is followed by a disease-oriented diagnosis and subsequently a care -oriented diagnosis. In parallel the GP should consider the consequences of this process for the caregiver and the interaction between both. As soon as a comprehensive diagnosis and care plan are available, monitoring follows.SummaryWe propose to split the diagnostic process into four diagnostic steps, followed by a monitoring phase. We recommend to include these steps when designing studies on screening, diagnosis and monitoring of patients with dementia and their families.

Identifying frailty risk profiles of home-dwelling older people: focus on sociodemographic and socioeconomic characteristics

Abstract Objectives: This paper investigates risk profiles of frailty among older people, as these are essential for detecting those individuals at risk for adverse outcomes and to undertake specific preventive actions. Frailty is not only a physical problem, but also refers to emotional, social, and environmental hazards. Methods: Using data generated from the Belgian Ageing Studies, a cross-sectional study (n = 28,049), we tested a multivariate regression model that included sociodemographic and socioeconomic indicators as well as four dimensions of frailty, for men and women separately. Results: The findings indicated that for both men and women, increased age, having no partner, having moved house in the previous 10 years, having a lower educational level and having a lower household income are risk characteristics for frailty. Moreover, when looking at the different frailty domains, different risk profiles arose, and gender-specific risk characteristics were detected. Discussion: This paper elaborates on practical implications, and formulates a number of future research recommendations to tackle frailty in an aging society. The conclusion demonstrates the necessity for a thorough knowledge of risk profiles of frailty, as this will save both time and money and permit preventive actions to be more individually tailored.

Continuing medical education for general practitioners: a practice format

Introduction Our current knowledge-based society and the many actualisations within the medical profession require a great responsibility of physicians to continuously develop and refine their skills. In this article, we reflect on some recent findings in the field of continuing education for professional doctors (continuing medical education, CME). Second, we describe the development of a CME from the Academic Center for General Practice (ACHG) of the KU Leuven. Methods First, we performed a literature study and we used unpublished data of a need assessment performed (2013) in a selected group of general practitioners. Second, we describe the development of a proposal to establish a CME programme for general practitioners. Results CME should go beyond the sheer acquisition of knowledge, and also seek changes in practice, attitudes and behaviours of physicians. The continuing education offerings are subject to the goals of the organising institution, but even more to the needs and desires of the end user. Conclusions Integrated education is crucial to meet the conditions for efficient and effective continuing education. The ACHG KU Leuven decided to offer a postgraduate programme consisting of a combination of teaching methods: online courses (self-study), contact courses (traditional method) and a materials database.

Video training with peer feedback in real-time consultation: acceptability and feasibility in a general-practice setting

Objective Since many years, teaching and training in communication skills are cornerstones in the medical education curriculum. Although video recording in a real-time consultation is expected to positively contribute to the learning process, research on this topic is scarce. This study will focus on the feasibility and acceptability of video recording during real-time patient encounters performed by general practitioner (GP) trainees. Method The primary research question addressed the experiences (defined as feasibility and acceptability) of GP trainees in video-recorded vocational training in a general practice. The second research question addressed the appraisal of this training. The procedure of video-recorded training is developed, refined and validated by the Academic Teaching Practice of Leuven since 1974 (Faculty of Medicine of the University of Leuven). The study is set up as a cross-sectional survey without follow-up. Outcome measures were defined as ‘feasibility and acceptability’ (experiences of trainees) of the video-recorded training and were approached by a structured questionnaire with the opportunity to add free text comments. The studied sample consisted of all first-phase trainees of the GP Master 2011–2012 at the University of Leuven. Results Almost 70% of the trainees were positive about recording consultations. Nevertheless, over 60% believed that patients felt uncomfortable during the video-recorded encounter. Almost 90% noticed an improvement of own communication skills through the observation and evaluation of. Most students (85%) experienced the logistical issues as major barrier to perform video consultations on a regular base. Conclusions This study lays the foundation stone for further exploration of the video training in real-time consultations. Both students and teachers on the field acknowledge that the power of imaging is underestimated in the training of communication and vocational skills. The development of supportive material and protocols will lower thresholds. Practice implications Time investment for teachers could be tempered by bringing up students to peer tutors and by an accurate scheduling of the video training. The development of supportive material and protocols will lower thresholds. Further research should finally focus on long-term efficacy and efficiency in terms of learning outcomes and on the facilitation of the technical process.

The objective structured clinical examination revisited for postgraduate trainees in general practice

Objectives: To investigate if the psychometric qualities of an OSCE consisting of more complex simulated patient encounters remain valid and reliable in the assessment of postgraduate trainees in general practice. Methods: In this intervention study without control group, the traditional OSCE was formally replaced by the new, complex version. The study population was composed by all postgraduate trainees (second and third phase) in general practice during the ongoing academic year. Data were handled and collected as part of the formal assessment program. Univariate analyses, the variance of scores and multivariate analyses were performed to assess the test qualities. Results: A total of 340 students participated. Average final scores were slightly higher for third-phase students (t-test, p=0.05). Overall test scores were equally distributed on station level, circuit level and phase level. A multiple regression analysis revealed that test scores were dependent on the stations and circuits, but not on the master phase. Conclusions: In a changing learning environment, assessment and evaluation strategies require reorientation. The reliability and validity of the OSCE remain subject to discussion. In particular, when it comes to content and design, the traditional OSCE might underestimate the performance level of postgraduate trainees in general practice. A reshaping of this OSCE to a more sophisticated design with more complex patient encounters appears to restore the validity of the test results.