Virtually supportive: a feasibility pilot study of an online support group for dementia caregivers in a 3D virtual environment

Striving to support the supporters: A mixed methods evaluation of the strive support groups for caregivers of individuals with an eating disorder

This mixed-methods study evaluated a peer-led support group for ED caregivers; the Eating Disorders Families Australia strive support groups. Quantitatively, 110 past or current strive attendees completed an online survey assessing their own and their care recipients' demographic profiles, strive's impact on caregiving experiences, and caregivers' psychological distress, burden, caregiving skills and self-efficacy. Qualitative assessment comprised open-ended survey questions about caregivers' strive experiences, reinforced by in-depth focus group assessment of nine participants. Quantitative analyses revealed that participants felt more confident and supported, and less isolated in their caregiving since attending strive. Caregivers displayed mid-range psychological distress and caregiver burden, and moderate caregiver skills and self-efficacy. Qualitatively, the most helpful aspects of strive were the shared experience among participants, education, and support. The most difficult elements were emotional distress and overly dominant members. Reflections discussed the necessity of caregiver support and factors impacting strive attendance. Participants recommended resuming face-to-face contact and differentiating groups based on participant characteristics (e.g. care recipients' age/stage of illness). The current findings provide support for the importance and overall positive contribution of support groups led by caregivers, such as strive.

Use of Virtual Reality and Augmented Reality Technologies to Support Resilience and Skill-Building in Caregivers of Persons With Dementia: A Scoping Review

Dementia presents a growing public health challenge with most affected individuals living at home, placing significant responsibility on their caregivers. Various interventions, from traditional support groups and education programs to emerging technologies, and more specifically virtual reality (VR) and augmented reality (AR), aim to enhance caregiver skills. While VR/AR shows promise in educating and fostering empathy among caregivers and healthcare professionals, its overall effectiveness and practicality in older adults and dementia care warrant further exploration. This review aimed to summarize currently available VR and AR interventions tailored for family caregivers of persons living with dementia (PLWD) in home or clinical settings, including their level of effectiveness, and to compile a summary of features that contributed to technology acceptance in family caregivers of PLWD. We conducted a systematic search in OVID PsychInfo, CINAHL, Google Scholar, and ERIC, as well as CADTH's Grey Matters, OpenGrey, National Technical Information Service, OAIster, and Health Quality Ontario, to comprehensively summarize the existing evidence underscoring the role of VR and AR in supporting education, resilience-building, and skills training for family caregivers of PLWD. The search terms were built with the assistance of a research librarian and involved synonyms for VR, AR, and dementia. Two screeners conducted a rigorous screening and data extraction to analyze and summarize findings. Studies were included if they focused on family caregivers engaging in interventions utilizing a three-dimensional VR environment and/or Metaverse for group learning in psychotherapeutic modalities such as psychoeducation, therapy, communication, and skill-building. The primary outcome of the studies was assessing measures of well-being (e.g., quality of life, communication, interaction, personhood) and learning outcomes for caregivers, while the secondary outcomes focused on identifying barriers and facilitators influencing the acceptability of VR/AR among dementia caregivers. Content analysis and descriptive statistics were used to summarize key trends in technology and evidence effectiveness and acceptability. Of the 1,641 articles found, 112 were included, with six articles meeting inclusion for analysis. Studies differed in duration and frequency of data collection, with interventions varying from single events to months-long programs, often employing home-based approaches using VR or online platforms. No study used AR. Usability issues and unclear benefits of use were identified as factors that hinder technology acceptance for dementia caregivers. However, technologies demonstrated engaging user experiences, fostering skill-building, confidence, and competence among caregivers. Positive psychological effects were also observed, facilitated by immersive VR and AR interventions, resulting in improved caregiver empathy and reduced stress, depression, and loneliness. VR and AR interventions for family caregivers of PLWD show the potential to enhance empathy and skills and reduce stress. Challenges such as technological limitations and user inexperience issues persist. Home-based VR training aligns with caregiver comfort but lacks focus on financial aspects and cultural competencies. Co-design approaches offer solutions by addressing user concerns and promoting end-user engagement or empowerment.

Virtual reality-based dementia educational programmes for formal and informal caregivers of people with dementia: A scoping review

AIM

To map evidence of the existing virtual reality-based dementia educational programmes and the effects of these educational programmes on dementia formal and informal caregivers.

DESIGN

A scoping review.

METHODS

A comprehensive search of nine databases was conducted to find studies from the inception of the databases to October 2023. Two authors independently screened the titles and abstracts related to the eligibility criteria. Full texts of potentially relevant studies were read by one author and checked by a second. Data extraction and synthesis using NVivo 12 were undertaken by one author and checked by two other authors.

RESULTS

Nineteen studies published between 2002 and 2022. The four randomised controlled studies and five qualitative studies were of moderate to good methodological quality. The 10 quasi-experimental studies were of weak to moderate quality. Fifteen virtual reality-based educational programmes had a positive influence on formal and informal caregivers, including improving caregivers' perceptions changing attitudes towards people with dementia, while the nursing competence of formal caregivers did not improve in short term. Educational programmes that covered dementia-related information and care strategies better improved the knowledge level of dementia formal and informal caregivers.

CONCLUSIONS

The qualitative and quantitative studies of moderate to good quality included in this study support the idea that virtual reality-based dementia educational programmes may be a safe and effective way and have potential benefits for improving knowledge, perceptions, attitudes and nursing competence.

IMPACT

This scoping review will provide an emerging teaching model for formal and informal caregivers of people with dementia and help them better understand the types and the influence of virtual reality-based dementia educational programmes.

REPORTING METHOD

PRISMA-ScR.

NO PATIENT OR PUBLIC CONTRIBUTION

Not required as this review in accordance with the aim to map existing literature from the dementia formal and informal caregivers' perspective.

Remote interventions for informal caregivers of patients with stroke: a systematic review and meta-analysis

OBJECTIVES

It is unclear whether remote interventions are effective in improving outcomes of informal caregivers of patients who had a stroke. We synthesised evidence for the impact of remote interventions on informal caregivers of patients who had a stroke. Moreover, we also analysed its potential effects on patients who had a stroke.

DESIGN

Systematic review and meta-analysis.

DATA SOURCES

PubMed, Excerpta Medica Database, Web of Science, the Cochrane Library, China National Knowledge Infrastructure, Wanfang Database and China Science and Technology Journal Database were searched from inception up to 1 February 2022.

ELIGIBILITY CRITERIA

We included randomised controlled trials (RCTs) that assessed the effect of remote interventions on informal caregivers who provide unpaid care for patients who had a stroke living at home compared with traditional interventions, including with respect to caregivers' mood, care burden, life satisfaction and perceived competence. Moreover, we considered the potential impact of remote interventions on the depressive and anxiety symptoms, functional rehabilitation and re-admission of patients who had a stroke. Only studies published in Chinese or English were included. We excluded studies of interventions aimed at healthcare professionals or patients who had a stroke and those that could not provide complete data.

DATA EXTRACTION AND SYNTHESIS

Data analyses were performed using RevMan V.5.3. The Cochrane Collaboration risk of bias tool for RCTs was used to evaluate the quality of the included studies, and the review is reported according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. For continuous outcomes, we calculated the mean difference or standardised mean difference (SMD) and 95% CIs. The Grading of Recommendations, Assessment, Development, and Evaluations method was used to assess the certainty of the evidence.

RESULTS

Eight RCTs with a total of 733 participants were included. Compared with traditional interventions, for informal caregivers, we found that remote interventions did not produce significant effects on depressive symptoms (SMD -0.04, 95% CI -0.24 to 0.15), anxiety symptoms (SMD -0.26, 95% CI -0.94 to 0.43), care burden (SMD -0.06, 95% CI -0.56 to 0.45), life satisfaction (SMD -0.16, 95% CI -0.43 to 0.11), or perceived competence (SMD 0.37, 95% CI -0.23 to 0.96). Similarly, for patients who had a stroke, remote interventions had no significant effect on depression (SMD 0.16, 95% CI -0.61 to 0.93) or anxiety symptoms (SMD -0.34, 95% CI -0.72 to 0.04). The effects of remote interventions on functional rehabilitation and re-admission in patients who had a stroke were evaluated by three studies and two studies, respectively, but the studies were too varied to combine their data in meta-analysis.

CONCLUSIONS

Current evidence suggests that remote interventions for informal caregivers of patients who had a stroke have no significant superiority over traditional interventions. However, the quality of the included studies was low and more high-quality evidence is required to determine the possible impacts of remote interventions.

PROSPERO REGISTRATION NUMBER

CRD42022313544.

Cultural adaptation of the iSupport online training and support programme for caregivers of people with dementia in Castilla y León, Spain

BACKGROUND

E-learning has shown to be an effective intervention in helping informal caregivers of people living with dementia. It has the potential to reach people living in remote areas, increasing service coverage. As a response to the demographic context in Spain associated with a higher percentage of ageing, depopulation, and the complexities of health service delivery in rural areas, this paper describes the cultural adaptation and co-design of the iSupport online training and support programme for Castilla y León, Spain, as a potential e-health intervention to mitigate these constraints.

METHODS

The translation and cultural adaptation were performed following the WHO guidelines, with some adaptation due to the cultural context of Spain. Three focus groups were conducted with informal caregivers, health professionals, and a group of experts on cognitive impairment and dementia. The co-design process was performed as a Patient and Public Involvement activity with three groups consisting of people living with dementia, informal caregivers, rural population and experts on technology and dementia.

RESULTS

A total of 435 suggestions were proposed for adaptation associated with erroneous terminology, rewording text/writing, grammatical or punctuation marks errors, and repeated information or need for additional content. Several recommendations were exposed during the co-design process: preference for interactive material such as videos or images, a forum to receive feedback from health care professionals and to leave satisfaction comments, availability in multiple platforms (e.g., tablet, laptop, mobile), slide format for information presentation, and availability to edit letter size and background colours.

CONCLUSIONS

A culturally adapted version of the iSupport was developed for Castilla y León, Spain. The need for modification of words and expressions, information links to local resources websites, adjustments of characters' names and caregivers' scenarios, and additional content to some sections were recommended. Suggestions for the design should be taken into account for further adapted versions and platform developments.

Digital peer-to-peer support programme for informal caregivers of people living with motor neuron disease: study protocol for a multi-centre parallel group, single-blinded (outcome assessor) randomised controlled superiority trial

BACKGROUND

Peer support is effective in improving psychological well-being of family caregivers of people with conditions such as dementia, cancer, and brain injury. However, there are limited data on effective psychological interventions for family caregivers of people living with motor neurone disease. Our objective is to evaluate the efficacy of a virtual peer support programme for improving caregiver psychological wellbeing and caregiving related outcomes.

METHODS

We will conduct a multi-centre parallel group randomised controlled superiority trial. Using a multi-modal recruitment strategy, we will recruit informal caregivers from UK MND clinics, in-patient units, and hospices. We will randomise (1:1, stratified by gender) participants to either a 12-week virtual peer support programme or usual care comprising provision of online information resources publicly available via the MND Association website. Peer support programme elements will be delivered via a secure digital e-platform aTouchAway™ (Aetonix, Canada). Our target sample size is 160 (80 each arm). Our primary outcome is the Hospital Anxiety and Depression Scale (HADS) assessed at 12 weeks (primary endpoint). Secondary outcomes that will also be assessed at 12 weeks include the Zarit Burden Interview, Pearlin Mastery Scale, Personal Gain Scale, Positive Affect Scale, and the Brief COPE. Outcome assessors will be blinded to allocation. Tertiary outcomes include perceived usability (1 item 9-point Likert scale) and acceptability (semi-structured qualitative interviews) of the peer support programme. Intervention fidelity measures will comprise frequency, type (text, audio, video), and duration (audio and video) of peer support contact downloaded from the aTouchAway AWS server. We will use a mixed-effects linear model to test the effect of the intervention on the primary outcome. Secondary outcomes will be analysed using linear regression. We have ethical approval (21/NW/0269) from the North-West Research Ethics Committee, UK.

DISCUSSION

This single-blinded randomised controlled trial will determine the effect of a virtual peer support programme on caregiver psychological wellbeing and caregiver burden. This study will examine the impact of a virtual peer support intervention on quality-of-life measures in informal caregivers of individuals with MND living in the community.

TRIAL REGISTRATION

ClinicalTrials.gov: NCT04695210.

How older adults’ health beliefs affect intention to perform COVID-19 self-examination: A reasoned action approach

BACKGROUND: COVID-19 self-examination is a significant part of the national recovery plan against the virus. Although it is easier to perform COVID-19 self-examination (CSE), only a small percentage of people prefer it. There are no precise statistics on CSE in Malaysia, but informal data from news agencies imply low CSE. Lack of awareness and conflicting information about the reliability of CSE results may have raised concerns about CSE’s efficacy and effectiveness. OBJECTIVE: This study investigates how Malaysian older adults’ health beliefs influence their intention to perform CSE. The study developed a framework combining illness threats (ITH), perceived barriers (PBA), medical motivations (MMO), and control over illness (COI) from the Health Belief Model (HBM) with the Reasoned-Action Approach’s attitude (ATT), perceived control (PCO), and intention (INT). METHODS: Structural Equation Modelling (SEM) analyses were conducted with AMOS 26 software to determine the influence of HBM on older adults’ attitude, perceived control, and intention. The study collected 200 data for the pilot study and 400 data for hypotheses testing. RESULTS: ITH, MMO, and COI have positive effects, whilst PBA affects ATT negatively. ITH and COI positively impact PCO, and PCO has a greater significant effect on INT than ATT. CONCLUSION: Given the HBM’s role in influencing older adults’ intention to perform COVID-19 self-examination, providing different levels of care and emphasising the perception of knowledge of illness are especially beneficial. Several recommendations are made to ensure that CSE remains relevant for older adults’ well-being, although COVID-19’s impact has become more stabilised.

Behavioral Change Factors and Retention in Web-Based Interventions for Informal Caregivers of People Living With Dementia: Scoping Review

BACKGROUND

Web-based interventions aimed at supporting informal caregivers of people living with dementia have the potential to improve caregivers' well-being and psychological health. However, few interventions are widely implemented for this population, and none of the prior reviews have systematically examined the use of behavior change techniques (BCTs), theories, and agents in web-based interventions for informal caregivers of people living with dementia. To better understand this implementation gap, we reviewed the literature to map behavioral factors (BCTs, theories, and agents) deployed in the studies. Furthermore, because there is an emerging consensus that retention could be shaped by participant characteristics and behavioral factors, we explored relationships between these features and retention rates across studies.

OBJECTIVE

We pursued 3 objectives: to map behavioral factors involved in the web-based interventions for informal caregivers of people living with dementia; to examine the relationship between behavioral change elements and retention in the studies; and to examine the relationship between participant characteristics (gender, age, and spouse or adult children caregiver proportion) and study retention.

METHODS

We conducted a literature review using the following keywords and their corresponding Medical Subject Headings terms: dementia, caregivers, and web-based intervention. The time limits were January 1998 to March 2022. Using the BCTv1 taxonomy, which specifies active behavioral components in interventions, 2 coders collected, summarized, and analyzed the frequency distributions of BCTs. Similarly, they abstracted and analyzed participant characteristics, behavior change theories, behavior change agents, and retention rates in the studies.

RESULTS

The average age was 61.5 (SD 7.4) years, and the average proportion of spousal informal caregivers, adult children informal caregivers, and retention rates were 51.2% (SD 24.8%), 44.8% (SD 22%), and 70.4% (SD 17%), respectively. Only 53% (17/32) of the studies used behavior change theories, but 81% (26/32) included behavior change agents. The most common BCTv1 clusters were shaping knowledge and social support. The median number of BCTv1 clusters was 5 (IQR 3). We observed a negative correlation between the proportion of spousal informal caregivers and the retention rate (r=-0.45; P=.02) and between the number of BCTv1 clusters and retention rates (r=-0.47; P=.01). We also found that the proportion of adult children informal caregivers in the study was significantly and positively correlated with the retention rate (r=0.5; P=.03). No other participant characteristics or behavioral factors were associated with retention rates.

CONCLUSIONS

We found that almost half of the studies were not informed by behavior change theories. In addition, spousal involvement and a higher number of BCTs were each associated with lower retention rates, while the involvement of adult children caregivers in the study was associated with higher retention. In planning future studies, researchers should consider matching participant characteristics with their intended intervention as the alignment might improve their retention rates.

Interventions to reduce loneliness in caregivers: An integrative review of the literature

Older adults are at an increased risk of loneliness. Many also serve as informal caregivers for persons with dementia and other disabling conditions, further predisposing them to loneliness. The primary objective was to assess current loneliness interventions for caregivers to inform development of effective therapies to improve their quality of life. An integrative review of the literature was conducted using five electronic databases and 12 studies were included for further analysis. Data were extracted regarding the type of intervention implemented, caregiver characteristics, and intervention effects. Five main intervention types emerged: mindful meditation, computer applications, music therapy, peer support, and community programs. Most care recipients had dementia, and most caregivers were spouses. Peer support was the most frequently utilized intervention, and common intervention strategies included providing emotional support, expanding one's social network, and supplying psychoeducational materials. Most interventions had methodological limitations and demonstrated small effect sizes. Hence, there remains a continued need for well-designed interventions that target loneliness in informal caregiver. Caregivers may benefit from interventions that expand their social network to improve their emotional regulation and understanding of their role. Further research on the role of group versus individual therapy is necessary to strengthen interventions and broaden their application.

Virtual reality and mental health in older adults: a systematic review

IMPORTANCE

Virtual reality (VR) is a promising tool with the potential to enhance care of cognitive and affective disorders in the aging population. VR has been implemented in clinical settings with adolescents and children; however, it has been less studied in the geriatric population.

OBJECTIVE

The objective of this study is to determine the existing levels of evidence for VR use in clinical settings and identify areas where more evidence may guide translation of existing VR interventions for older adults.

DESIGN AND MEASUREMENTS

We conducted a systematic review in PubMed and Web of Science in November 2019 for peer-reviewed journal articles on VR technology and its applications in older adults. We reviewed article content and extracted the number of study participants, study population, goal of the investigation, the level of evidence, and categorized articles based on the indication of the VR technology and the study population.

RESULTS

The database search yielded 1554 total results, and 55 articles were included in the final synthesis. The most represented study design was cross-sectional, and the most common study population was subjects with cognitive impairment. Articles fell into three categories for VR Indication: Testing, Training, and Screening. There was a wide variety of VR environments used across studies.

CONCLUSIONS

Existing evidence offers support for VR as a screening and training tool for cognitive impairment in older adults. VR-based tasks demonstrated validity comparable to some paper-based assessments of cognition, though more work is needed to refine diagnostic specificity. The variety of VR environments used shows a need for standardization before comparisons can be made across VR simulations. Future studies should address key issues such as usability, data privacy, and confidentiality. Since most literature was generated from high-income countries (HICs), it remains unclear how this may be translated to other parts of the world.

Internet-facilitated interventions for informal caregivers of patients with neurodegenerative disorders: Systematic review and meta-analysis

Objective

This systematic review explored the effectiveness of internet-delivered interventions in improving psychological outcomes of informal caregivers for neurodegenerative-disorder (ND) patients.

Methods

We searched seven databases for English-language papers published from 1999 to May 2021. Study-eligibility required that interventions used a minimum 50% internet-facilitation, targeting unpaid, adult informal caregivers of community-based ND-patients. We included randomised controlled trials (RCTs) and pre-post evaluative studies reporting outcomes for at least one-time point post-intervention. Independent quality checks on abstract and full-text screening were completed. Data extraction encompassed interventions' features, approaches, theoretical bases and delivery-modes. The Integrated quality Criteria for the Review Of Multiple Study designs (ICROMS) framework assessed risk of bias. Alongside narrative synthesis, we calculated meta-analyses on post-intervention using outcome measures from at least two RCTs to assess effectiveness.

Results

Searches yielded 51 eligible studies with 3180 participants. In 48 studies, caregivers supported a dementia-diagnosed individual. Intervention-durations encompassed four weeks to 12 months, with usage-frequency either prescribed or participant-determined. The most frequently-used approach was education, followed by social support. We calculated meta-analyses using data from 16 RCTs. Internet-delivered interventions were superior in improving mastery (g  =  1.17 [95% CI; 0.1 to 2.24], p  =  0.03) and reducing anxiety (g = -1.29 [95% CI; -1.56 to -1.01], p < 0.01), compared to all controls. Findings were equivocal for caregivers' quality of life, burden and other outcomes. High heterogeneity reflected the multifarious combinations of approaches and delivery-modes, precluding assessment of the most efficacious intervention features. Analyses using burden and self-efficacy outcomes' follow-up data were also non-significant compared to all comparator-types. Although 32 studies met the ICROMS threshold scores, we rated most studies' evidence quality as 'very-low'.

Conclusions

This review demonstrated some evidence for the efficacy of internet-delivered interventions targeting informal ND-caregivers. However, more rigorous studies, with longer follow-ups across outcomes and involving NDs other than dementia, are imperative to enhance the knowledge-base.

The Effectiveness of e-Health Solutions for Aging With Cognitive Impairment: A Systematic Review

Background and Objectives

e-Health solutions are an innovative approach to support aging with cognitive impairment. Because technology is developing at a fast pace, the aim of this review was to present an overview of the research regarding the effectiveness of these solutions. Moreover, the availability of these solutions was examined.

Research Design and Methods

Systematic searches were conducted in 7 databases. Full texts of potentially relevant references were assessed by 2 reviewers, and discrepancies were solved through discussion. Data on study characteristics, technology type, application domain, availability, outcomes, and effects were extracted. A categorization exercise and narrative synthesis were conducted.

Results

In total, 72 studies describing 70 e-Health solutions were identified. The majority of solutions comprised cognitive training for older adults, followed by educational and supportive web platforms for caregivers. Outcomes included mainly measures of cognition, psychosocial functioning, caregiving processes, caregiver–care receiver relationship, and activities of daily living. Positive effects of cognitive training technologies were observed on cognitive functioning of older adults, as well as those of supportive web platforms on behavioral and psychological symptoms of dementia and caregiver self-efficacy. The effects of these solutions on depression in both target groups were inconclusive. The methodological quality of the studies was moderate to good. However, some important limitations were observed.

Discussion and Implications

The review identified cognitive training solutions and supportive web platforms as the most effective on a limited number of outcomes. Although other solutions seem promising, further research has to overcome methodological issues. Furthermore, solutions for leisure and reminiscence and outcomes specifically related to independent living deserve more attention.

Effects of e-Health Training and Social Support Interventions for Informal Caregivers of People with Dementia-A Narrative Review

Along with the burden commonly experienced by informal caregivers (ICs) of people with dementia (PwD), associated with the progressive decline that accompanies dementia, the lockdown due to the public health crisis has had a great negative impact on the emotional wellbeing, physical health, and social relationships of ICs. Support interventions through telemedicine represent an opportunity for ICs to learn the skills required for the care and maintenance of social networks. In this work, a narrative review of the effects of e-health training and social support interventions was carried out. A literature search was conducted using the ProQuest, Ovid, and Scopus databases. Information regarding social support (SS), psychological interventions, and training for the management of medications and behavioral changes was extracted. One hundred and nine studies were included in this review. Forums and training platforms were the main tools for ICs. The most effective platforms to improve SS include the participation of both ICs and health professionals. However, no significant improvements in objective caring skills were identified. Platforms developed specifically for ICs should be based in tools that ICs are familiar with, because many ICs have not yet incorporated Information and Communication Technologies in many activities of their daily lives. Education in the digitalization to ICs of PwD should be one of the priority objectives in telehealth interventions.

Rapid systematic review of systematic reviews: what befriending, social support and low intensity psychosocial interventions, delivered remotely, may reduce social isolation and loneliness among older adults and how?

Background: During the COVID-19 pandemic ‘social distancing’ has highlighted the need to minimise loneliness and isolation among older adults (aged 50+). We wanted to know what remotely delivered befriending, social support and low intensity psychosocial interventions may help to alleviate social isolation and loneliness and how they work. Methods: We followed a systematic ‘review of reviews’ approach. Searches of 11 databases from the fields of health, social care, psychology and social science were undertaken during April 2020. Reviews meeting our PICOS criteria were included if they focussed on the evaluation of remote interventions to reduce levels of social isolation or loneliness in adults aged 50+ and were critically appraised using AMSTAR2. Narrative synthesis was used at a review and study level to develop a typology of intervention types and their effectiveness. Intervention Component Analysis (ICA) and Qualitative Comparative Analysis (QCA) were used at a study level to explore the characteristics of successful interventions. Results: We synthesised evidence from five systematic reviews and 18 primary studies. Remote befriending, social support and low intensity psychosocial interventions took the form of: (i) supported video-communication; (ii) online discussion groups and forums; (iii) telephone befriending; (iv) social networking sites; and (v) multi-tool interventions. The majority of studies utilised the first two approaches, and were generally regarded positively by older adults, although with mixed evidence around effectiveness. Focussing on processes and mechanisms, using ICA and QCA, we found that the interventions that were most successful in improving social support: (i) enabled participants to speak freely and to form close relationships; (ii) ensured participants have shared experiences/characteristics; (iii) included some form of pastoral guidance. Conclusions: The findings highlight a set of intervention processes that should be incorporated into interventions, although they do not lead us to recommend specific modes of support, due to the heterogeneity of interventions.

Assistive Technologies in Dementia Care: An Updated Analysis of the Literature

Objectives: Technology can assist and support both people with dementia (PWD) and caregivers. Recently, technology has begun to embed remote components. Timely with respect to the pandemic, the present work reviews the most recent literature on technology in dementia contexts together with the newest studies about technological support published until October 2020. The final aim is to provide a synthesis of the timeliest evidence upon which clinical and non-clinical decision-makers can rely to make choices about technology in the case of further pandemic waves.

Methods: A review of reviews was performed alongside a review of the studies run during the first pandemic wave. PsycInfo, CINAHL, and PubMed-online were the databases inspected for relevant papers published from January 2010.

Results: The search identified 420 articles, 30 of which were reviews and nine of which were new studies meeting the inclusion criteria. Studies were first sorted according to the target population, then summarized thematically in a narrative synthesis. The studies targeting technologies for PWD were categorized as follows: monitoring and security purposes, sustaining daily life, and therapeutic interventions. Each category showed potential benefits. Differently, the interventions for caregivers were classified as informative, psycho-education programs, psychosocial-supportive, therapeutic, and cognitive/physical training. Benefits to mental health, skills learning, and social aspects emerged.

Conclusions: The evidence shows that technology is well-accepted and can support PWD and caregivers to bypass physical and environmental problems both during regular times and during future pandemic waves. Nevertheless, the lack of a common methodological background is revealed by this analysis. Further and more standardized research is necessary to improve the implementation of technologies in everyday life while respecting the necessary personalization.

Do caregivers who connect online have better outcomes? A systematic review of online peer-support interventions for caregivers of people with stroke, dementia, traumatic brain injury, Parkinson’s disease and multiple sclerosis

Background and Objectives:

This systematic review aimed to identify and appraise the evidence for online peer-support interventions for caregivers of stroke survivors (with and without aphasia), and people with dementia, traumatic brain injury (TBI), Parkinson’s disease and multiple sclerosis.

Research Design and Methods:

Systematic review conducted in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Five databases were systematically searched up until September 2020: EMBASE, PubMed, CINAHL, Scopus and Web of Science. Two reviewers independently screened titles, abstracts and full-text articles. The methodological quality of included studies was assessed using Physiotherapy Evidence Database (PEDro) and Mixed-Methods Appraisal Tool (MMAT) scales. Interventions were described using the Template for Intervention Description and Replication (TIDieR) checklist.

Results:

A total of 3026 records were identified from database searches. Following screening, 18 studies reporting 17 interventions were included in this review. Most studies (n = 13) reported interventions for caregivers of people with dementia. All studies incorporated an element of peer support as part of the intervention, however, most interventions (n = 15) comprised both psychosocial and educational elements. Statistically significant changes were reported for 11 interventions in one or more of the following domains: caregiver knowledge, mental health, stress, depression, distress, burden, self-efficacy, mastery, helplessness and perceived support. Qualitative outcomes included perceived reductions in stress and increased emotional and informational support.

Discussion and Implications:

Positive changes in caregiver outcomes were identified in response to multi-component online interventions (i.e., peer support in addition to education). Peer support was often poorly described, limiting the conclusions that could be drawn about the intervention components which result in better outcomes. Online interventions may provide an accessible and effective means of supporting caregivers.

A Novel Brain-Computer Interface Virtual Environment for Neurofeedback During Functional MRI

Virtual environments (VEs), in the recent years, have become more prevalent in neuroscience. These VEs can offer great flexibility, replicability, and control over the presented stimuli in an immersive setting. With recent developments, it has become feasible to achieve higher-quality visuals and VEs at a reasonable investment. Our aim in this project was to develop and implement a novel real-time functional magnetic resonance imaging (rt-fMRI)-based neurofeedback (NF) training paradigm, taking into account new technological advances that allow us to integrate complex stimuli into a visually updated and engaging VE. We built upon and developed a first-person shooter in which the dynamic change of the VE was the feedback variable in the brain-computer interface (BCI). We designed a study to assess the feasibility of the BCI in creating an immersive VE for NF training. In a randomized single-blinded fMRI-based NF-training session, 24 participants were randomly allocated into one of two groups: active and reduced contingency NF. All participants completed three runs of the shooter-game VE lasting 10 min each. Brain activity in a supplementary motor area region of interest regulated the possible movement speed of the player's avatar and thus increased the reward probability. The gaming performance revealed that the participants were able to actively engage in game tasks and improve across sessions. All 24 participants reported being able to successfully employ NF strategies during the training while performing in-game tasks with significantly higher perceived NF control ratings in the NF group. Spectral analysis showed significant differential effects on brain activity between the groups. Connectivity analysis revealed significant differences, showing a lowered connectivity in the NF group compared to the reduced contingency-NF group. The self-assessment manikin ratings showed an increase in arousal in both groups but failed significance. Arousal has been linked to presence, or feelings of immersion, supporting the VE's objective. Long paradigms, such as NF in MRI settings, can lead to mental fatigue; therefore, VEs can help overcome such limitations. The rewarding achievements from gaming targets can lead to implicit learning of self-regulation and may broaden the scope of NF applications.

Virtual Support Groups for Informal Caregivers of Individuals With Dementia: A Scoping Review

OBJECTIVE

The purpose of this scoping systematic review was to inform virtual support group development for informal caregivers of dementia by identifying published approaches, outcomes, barriers, and facilitators.

METHODS

A scoping systematic review was performed using 5 search engines. Studies were included if they utilized virtual support groups for informal caregivers of persons with dementia. Study details, support group characteristics, outcomes, barriers, facilitators, and recommended approaches were extracted and summarized.

RESULTS

Of 1052 identified articles, 87 were retrieved; 62 were excluded largely because they described other virtual interventions. Groups typically used teleconferences or internet-based videoconferences, included 4 to 6 participants, lasted 60 minutes, and occurred weekly or monthly. Moderators were professionals; moderator training was common. Content focused on support, education, or both. Covered topics included dementia knowledge, caregiving skills, coping, and resources. Costs related to technology, programming, and staffing. Although most studies identified no statistical differences, caregivers described many participation benefits. Common barriers were technology and access. Facilitators included training, technology support, small groups, and skilled leaders.

CONCLUSIONS

Clinics desiring to start virtual support groups should consider videoconferencing or telephone approaches with pretraining, technology support, and professional moderators. Clinics need adequate resources, particularly for technology, and identification of locally relevant goals and approach.

What is known from the existing literature about peer support interventions for carers of individuals living with dementia: A scoping review

This scoping review comprehensively describes evidence of using peer support to assist informal carers of individuals with dementia (any type). A systematic search of 11 databases (CINAHL, Cochrane Library, Medline, Embase, PsychInfo, Web of Science, Scopus, Science Direct, ProQuest, TRIP and PubMed) was conducted for research published between 2007-2017 focussing on informal dementia carers, and research designs with interventions incorporating or consisting exclusively of peer support. Authors worked independently to screen retrieved articles, review applicability and extract data. Thirty-six research papers (representing 28 original studies) were identified, from these, two modes of delivery were demonstrated: 12 studies provided the intervention online, and the remainder face-to-face. The review indicated that peer support is of potential benefit to carers if it is delivered via either mode. It is not clear what components may or may not be effective as results provided a mixed landscape of differing intervention effectiveness due to the wide variation in outcome measurements. Trial design using a multi-component intervention was the predominant choice, with the most common components being Information Sharing and Non-Healthcare Professional Support for both delivery modes. The burden/anxiety/depression compendium and health and well-being were the most frequently measured outcomes; perceived level of support was one of the least. The peer support interventions identified included various components, demonstrating no true best practice model. Nonetheless, they can be offered successfully online or face-to-face. This provides a unique opportunity to develop and supply tailored peer support interventions for informal dementia carers to ensure their specific needs are met. Further work is required to construct and evaluate the effectiveness of targeted peer-led support whether online or face-to-face to meet the individual needs of dementia carers.

Review and Selection of Online Resources for Carers of Frail Adults or Older People in Five European Countries: Mixed-Methods Study

Background

Informal carers have a crucial role in the care of older people, but they are at risk of social isolation and psychological exhaustion. Web-based services like apps and websites are increasingly used to support informal carers in addressing some of their needs and tasks, such as health monitoring of their loved ones, information and communication, and stress management. Despite the growing number of available solutions, the lack of knowledge or skills of carers about the solutions often prevent their usage.

Objective

This study aimed to review and select apps and websites offering functionalities useful for informal carers of frail adults or older people in 5 European countries (Cyprus, Greece, Italy, Portugal, and Sweden).

Methods

A systematic online search was conducted from January 2017 to mid-March 2017 using selected keywords, followed by an assessment based on a set of commonly agreed criteria and standardized tools. Selected resources were rated and classified in terms of scope. Focus groups with informal carers were conducted to validate the list and the classification of resources. The activities were conducted in parallel in the participating countries using common protocols and guidelines, a standardization process, and scheduled group discussions.

Results

From a total of 406 eligible resources retrieved, 138 apps and 86 websites met the inclusion criteria. Half of the selected resources (109/224, 48.7%) were disease-specific, and the remaining resources included information and utilities on a variety of themes. Only 38 resources (38/224, 17.0%) were devoted specifically to carers, addressing the management of health disturbances and diseases of the care recipient and focusing primarily on neurodegenerative diseases. Focus groups with the carers showed that almost all participants had no previous knowledge of any resource specifically targeting carers, even if interest was expressed towards carer-focused resources. The main barriers for using the resources were low digital skills of the carers and reliability of health-related apps and websites. Results of the focus groups led to a new taxonomy of the resources, comprising 4 categories: carer’s wellbeing, managing health and diseases of the care recipient, useful contacts, and technologies for eldercare.

Conclusions

The review process allowed the identification of online resources of good quality. However, these resources are still scarce due to a lack of reliability and usability that prevent users from properly benefiting from most of the resources. The involvement of end users provided added value to the resource classification and highlighted the gap between the potential benefits from using information and communication technologies and the real use of online resources by carers.

Impact of professionally facilitated peer support for family carers of people with dementia in a WeChat virtual community

INTRODUCTION

Dementia is an important issue affecting families and society. Family carers face challenges accessing support due to homebound duties of caring for people with dementia. Internet-based support provides feasible and accessible opportunities.

METHODS

A single-group repeated-measures study was conducted with carers who provide primary care or regularly participate in care for relatives with dementia in a WeChat virtual community. Interventions included three to six months of peer and professional support, included peer emotional support, lectures and consultation, technique support and articles. Self-administered online questionnaires were used pre and post intervention to collect carers' feedback on activities, indicators of depression, helplessness, perceived stress, carer burden, distress caused by responsive behaviours and self-efficacy.

RESULTS

A total of 159 carers participated. Of these, 136 (85.5%) were active members according to the amount of information shared in community. A total of 92.4% of carers thought the help and support from the community were important or very important. There were statistically significant differences after intervention for depression (p < 0.05), perceived stress (p < 0.05), helplessness (p < 0.001), self-efficacy total score (p < 0.05) and two domains of gathering information and obtaining support (p < 0.05). There was no statistically significant decrease after intervention for distress caused by responsive behaviours and carer burden (p>0.05).

DISCUSSION

Professional facilitated peer support based on WeChat virtual community is feasible and acceptable for family carers of people with dementia. It can reduce carers' perceived pressure, helplessness and depression, and improve self-efficacy compared to pre participation.

Understanding Computer-Mediated Support Groups: A Revisit Using a Meta-Analytic Approach

The increasing popularity of computer-mediated support groups (CMSGs) has drawn scholarly attention in recent decades. Fifteen empirical controlled studies have been published since Rains and Young's meta-analysis, showing mixed results, with a large variation of effect sizes ranging from -.77 to 1.33 in Cohen's d. To provide a better understanding of CMSGs, the current study meta-analyzed these 15 newly published studies along with the studies included in Rains and Young's meta-analysis, and tested study design and demographic moderators that have not been examined before. In addition, the study also revisited group size as a moderator and provided updated results with a larger sample size. Theoretical and practical implications of findings are discussed.

Use and impact of virtual reality simulation in dementia care education: A scoping review

BACKGROUND

Communication and empathy are considered as key competences in the care of persons with dementia. Virtual reality might be an effective intervention to train informal and professional caregivers of persons with dementia in order to improve their communication skills and empathy.

OBJECTIVES

The aim of this study was to map the use and impact of virtual reality simulation in dementia care education.

METHOD

A scoping review was performed. Studies with all types of qualitative or quantitative design published since 2007 in English, French or German were included if a virtual reality intervention was examined in a dementia care education setting (e.g. nursing school, caregiver training). The literature search was conducted in six databases (MEDLINE, CINAHL, PsycINFO, Web of Science Core Collection, ERIC, and Inspec), including an additional hand search as well as backward and forward citation tracking of included studies. Charted data was narratively reported by clustering results according to study characteristics and impact of virtual reality.

RESULTS

The review process resulted in the inclusion of six studies published between 2012 and 2017. Two of them are ongoing studies. Three studies had a one group pre-post-test design and in one study a post-test only design was applied. The samples consisted of caregivers of people with dementia as well as students and varied in size between seven and 126. Eight different outcomes were measured, e.g. empathy, competence, and stress. Interventions resulted in improvements of caregivers' and students' empathy and competences among other outcomes.

CONCLUSIONS

No studies with controlled design and group comparisons are available yet. There are some indications that virtual reality might be an effective intervention to train caregivers of persons with dementia. Little is known about the use and impact of virtual reality in dementia-related education. Since studies are rare and do not address effectiveness, the findings of this review can substantially contribute to guide further research on this topic.

Requirements for an Electronic Health Tool to Support the Process of Help Seeking by Caregivers of Functionally Impaired Older Adults: Co-Design Approach

Background

In Quebec, Canada, many public, community, and private organizations provide resources to caregivers of functionally impaired older adults. Nevertheless, these resources may be difficult for caregivers to find. A co-design study was conducted to address the gap between caregivers and access to resources. The purpose of this study was to support the process of help seeking by caregivers of functionally impaired older adults through electronic health (eHealth).

Objective

The purpose of this study was to focus on the identification of functional and content requirements for an eHealth tool to support the help-seeking process of caregivers of functionally impaired older adults.

Methods

This study uses a co-design process based on qualitative action research approach to develop an eHealth tool with health and social service professionals (HSSPs), community workers, and caregivers. The participants acted as co-designers in identifying requirements for the tool. A total of 4 design workshops and 1 advisory committee session were held in different locations in Quebec, Canada. Activities were videotaped and analyzed with a conceptual framework of user experience.

Results

A total of 11 caregivers, 16 community workers, and 11 HSSPs participated in identifying the requirements for the eHealth tool. Several functional and content requirements were identified for each user need (19). Content requirements differed depending on the category of participant, corresponding to the concept of user segmentation in the design of information and communication technology. Nevertheless, there were disagreements among co-designers about specific functionalities, which included (1) functionalities related to the social Web, (2) functionalities related to the evaluation of resources for caregivers, and (3) functionalities related to the emerging technologies. Several co-design sessions were required to resolve disagreements.

Conclusions

Co-designers (participants) were able to identify functional and content requirements for each of the previously identified needs; however, several discussions were required to achieve consensus. Decision making was influenced by identity, social context, and participants’ knowledge, and it is a challenge to reconcile the different perspectives. The findings stressed the importance of allowing more time to deal with the iterative aspect of the design activity, especially during the identification of requirements of an eHealth tool.

International Registered Report Identifier (IRRID)

RR2-10.2196/11634

A Qualitative Evaluation of Caregiver Support Services Offered at the Atlanta Veterans Affairs Health Care System

Introduction

The Department of Veterans Affairs (VA) provides health care to approximately 300,000 patients with dementia. Recognizing the critical role caregivers play in veterans’ health, the Cognitive Disorders Specialty Care Education Center of Excellence (COE) at the Atlanta VA Health Care System implemented a suite of caregiver support services, including formal programs and resource linkages. We evaluated the effectiveness of these services and identified caregiver-perceived gaps in them.

Methods

We conducted 11 semistructured interviews from November 2016 through February 2017 with caregivers of veterans seen in the COE who had participated in support services. After coding transcripts, we established a codebook of 9 major themes and conducted a thematic analysis of all transcripts.

Results

Caregivers spoke positively of COE caregiver services that offered information on dementia, social support, an emphasis on caregiver well-being and self-efficacy, and methods for behavioral change. Gaps identified included the need for additional dementia information and practical support in such matters as advanced directives and eligibility for VA benefits.

Conclusion

Our findings will inform future improvements to COE caregiver support services, such as an expansion of COE’s caregiver educational content and capacity building of existing components such as resource referrals. These results also highlight opportunities for COE to interface with internal and external organizations to enhance existing caregiver services.

Development of a Web-Based Peer Support Program for Family Caregivers of Ventilator-Assisted Individuals Living in the Community: Protocol for a Pilot Randomized Controlled Trial

Background

Across Europe, Canada, Australia, and the United States, the prevalence of home mechanical ventilation (HMV) prevalence is 6.6-12.9 per 100,000. At-home ventilator-assisted individuals (VAIs) are often vulnerable and highly comorbid, requiring complex care. In Canada, most VAI care is provided by family, leading to poor health-related quality of life and increased caregiver burden. No supportive interventions or peer support programs are tailored to VAI caregivers. Owing to the financial, geographic, and time limitations, Web-based support delivery may especially meet VAI family caregiver needs. We have developed a peer mentor training and Web-based peer support program for VAI caregivers including information-sharing, peer-to-peer communication, and peer mentorship.

Objective

Study Stage 1 aims to (1) evaluate the face and content validity of the peer mentor training program and (2) investigate participant satisfaction. Study Stage 2 aims to evaluate (1) the feasibility of participant recruitment and Web-based program delivery; (2) acceptability, usability, and satisfactoriness; (3) experiences of caregivers and peer mentors with the Web-based peer support program; and (4) effect of the Web-based peer support program on caregiver health outcomes.

Methods

Study Stage 1: We will train 7 caregivers to act as peer mentors for the Web-based peer support program trial; they will complete questionnaires rating the utility of individual training sessions and the training program overall. Study Stage 2: We will recruit 30 caregiver peers for a pilot randomized controlled trial of the 12-week Web-based peer support program using a waitlist control; the program includes private chat, a public discussion forum, and weekly moderated chats. Caregiver peers will be randomized to the intervention or waitlist control group using a 1:1 ratio using Randomize.net. Both groups will complete pre- and postintervention health outcome questionnaires (ie, caregiving impact, mastery, coping, personal gain, positive affect, and depression). Caregiver peers in the intervention arm will only complete a program evaluation and will be invited to participate in an interview to provide insight into their experience. Peer mentors will be invited to participate in a Web-based focus group to provide insight into their experience as mentors. We will judge the feasibility per the number of recruitment and program delivery goals met, use analysis of covariance to compare health outcomes between intervention and control groups, and analyze qualitative data thematically.

Results

Peer mentor training was completed with 5 caregivers in July 2018. To date, 2 caregivers have beta-tested the website, and the Web-based peer support program trial will commence in September 2018. Results are expected by early 2019.

Conclusions

This study will result in the production and initial evaluation of a rigorously developed, evidence- and stakeholder-informed Web-based peer training and peer support program for caregivers of VAIs residing at home.

International Registered Report Identifier (IRRID)

PRR1-10.2196/11827

Caregivers for the elderly in Thailand: development and evaluation of an online support system

Informal caregivers are playing a major role in helping elderly people with their activities in daily life. The purpose of this work is to develop an Online Support System for Elderly Care (OSSEC) to provide services for informal caregivers in Thailand. The system has six modules which are: patient and caregiver profile manager, elderly care recommender applying case-based reasoning, daily care plan manager, elderly care activity notifier, elderly care information resource locator and caregivers’ social interaction platform. We have established the utility of OSSEC in enhancing the knowledge and ability of informal caregivers and in reducing their stress. In particular, we measured quantitatively the usefulness of OSSEC and evaluated user satisfaction as well.

A systematic review on the implementation of eHealth interventions for informal caregivers of people with dementia

OBJECTIVES

The objectives were to (1) systematically review the literature on the implementation of eHealth interventions for informal caregivers of people with dementia, and (2) identify determinants of successful implementation.

METHODS

Online databases were searched for articles about eHealth interventions for informal caregivers of people with dementia, providing information on their implementation. Articles were independently screened and inductively analyzed using qualitative analysis. The analysis was mapped onto the Consolidated Framework for Implementation Research (CFIR; Damschroder et al., 2009).

FINDINGS

46 articles containing 204 statements on implementation were included. The statements on implementation were grouped into four categories: Determinants associated with the eHealth application, informal caregiver, implementing organization, or wider context. Mapping of the determinants on the CFIR revealed that studies have focused mostly on characteristics of the intervention and informal caregiver. Limited attention has been paid to organizational determinants and the wider context.

CONCLUSIONS

Despite prolific effectiveness and efficacy research on eHealth interventions for caregivers of people with dementia, there is a critical dearth of implementation research. Furthermore, there is a mismatch between eHealth intervention research and implementation frameworks, especially concerning organizational factors and wider context. This review underscores the importance of future implementation research in bridging the gap between research and practice.

Internet-Based Interventions Aimed at Supporting Family Caregivers of People With Dementia: Systematic Review

Background

Caring for someone with dementia is one of the most challenging caring roles. The need for support for family caregivers has been recognized for some time but is often still lacking. With an aging population, demand on health and social care services is growing, and the population is increasingly looking to the internet for information and support.

Objective

In this review, we aimed to (1) identify the key components of existing internet-based interventions designed to support family caregivers of people with dementia, (2) develop an understanding of which components are most valued by caregivers, and (3) consider the evidence of effectiveness of internet-based interventions designed to support family caregivers of people with dementia.

Methods

We conducted a systematic search of online databases in April 2018. We searched reference lists and tracked citations. All study designs were included. We adopted a narrative synthesis approach with thematic analysis and tabulation as tools.

Results

We identified 2325 studies, of which we included 40. The interventions varied in the number and types of components, duration and dose, and outcomes used to measure effectiveness. The interventions focused on (1) contact with health or social care providers, (2) peer interaction, (3) provision of information, (4) decision support, and (5) psychological support. The overall quality of the studies was low, making interpretation and generalizability of the effectiveness findings difficult. However, most studies suggested that interventions may be beneficial to family caregiver well-being, including positive impacts on depression, anxiety, and burden. Particular benefit came from psychological support provided online, where several small randomized controlled trials suggested improvements in caregiver mental health. Provision of information online was most beneficial when tailored specifically for the individual and used as part of a multicomponent intervention. Peer support provided in online groups was appreciated by most participants and showed positive effects on stress. Finally, online contact with a professional was appreciated by caregivers, who valued easy access to personalized practical advice and emotional support, leading to a reduction in burden and strain.

Conclusions

Although mixed, the results indicate a positive response for the use of internet-based interventions by caregivers. More high-quality studies are required to identify the effectiveness of internet interventions aimed at supporting family caregivers, with particular focus on meeting the needs of caregivers during the different stages of dementia.

eHealth interventions for family carers of people with long term illness: A promising approach?

Family carers of people who have long term illness often experience physical and mental health morbidities, and burden. While there is good evidence to suggest that carers benefit from psychosocial interventions, these have primarily been delivered via face-to-face individual or group-formats. eHealth interventions offer a novel, accessible and self-paced approach to care delivery. Whether these are effective for carers' wellbeing has been little explored. This paper reports the first comprehensive systematic review in this area. A total of 78 studies, describing 62 discrete interventions, were identified. Interventions commonly aimed to promote carers' knowledge, self-efficacy, caregiving appraisal, and reduce global health morbidities. Interventions were offered to carers of people with a wide range of long term illness; dementia has been the most researched area, as reported in 40% of studies. Clinical and methodological heterogeneity in interventions precluded meta-analyses, and so data were analysed narratively. The most popular approach has comprised psychoeducational interventions delivered via an enriched online environment with supplementary modes of communication, such as network support with professionals and peers. Overall, carers appreciate the flexibility and self-paced nature of eHealth interventions, with high rates of satisfaction and acceptability. More studies using robust designs are needed to extend the evidence base.

The Association of Health Literacy and Electronic Health Literacy With Self-Efficacy, Coping, and Caregiving Perceptions Among Carers of People With Dementia: Research Protocol for a Descriptive Correlational Study

Background

In the last decade, electronic health (eHealth) literacy has attracted the attention of the scientific community, as it is associated with the self-management of patients with chronic diseases and the quality and cost of care. It is estimated that 80% of people with chronic diseases are cared for at home by a family member, friend, or relative. Informal carers are susceptible to physical and mental health problems, as well as social and financial hardships. Nevertheless, there seems to be a research gap in terms of carers’ needs, skills, and available resources in the age of new technologies, with the vital role of eHealth literacy of the carers remaining unexplored.

Objective

The aim of this study was to investigate the level of eHealth literacy and health literacy of primary and secondary carers of people with dementia, to explore the association between health and eHealth literacy, as well as their association with the caregiving variables: self-efficacy, coping, and caring perceptions.

Methods

A sample of 200 primary carers (the carer who supports the people with dementia in everyday living) and 200 secondary carers (family member, friend, or other person in the social network assisting the primary carer in their role) will be recruited from dementia day care centers and Alzheimer’s associations in Greece and Cyprus. The study will be a cross-sectional correlational descriptive study. Tools to be used include the eHealth Literacy Scale adapted for carers to measure eHealth literacy, European Health Literacy Survey Questionnaire 16 (HLS-EU-Q16), Single Item Literacy Screener, Revised Scale for Caregiving Self-Efficacy, Carers of Older People in Europe (COPE) index for caregiving perceptions, and COPE brief to measure selected coping strategies. Descriptive statistics will be reported, and correlations between different variables will be explored with parametric and nonparametric measures.

Results

As a preliminary study, the HLS-EU-Q16 has been validated in 107 older people. The internal consistency of the scale as estimated using Cronbach alpha coefficient was .77, somewhat lower than other validation studies. Recruitment of pilot study participants started in May 2017.

Conclusions

Carers’ eHealth literacy is a new field. Whereas previous studies have focused on the role and impact of low eHealth literacy and health literacy among older adults, the eHealth literacy of carers, and in fact carers of people with dementia, has not been explored. We hypothesize an association between eHealth literacy and health literacy level with carers’ perceptions about caregiving role, self-efficacy, and coping strategies. A possible moderator in these associations is the secondary carers’ eHealth and health literacy level, which will also be explored. By confirming the above hypotheses, tailored eHealth literacy interventions for carers of people with dementia and their families will be developed as a direct outcome of this research.

Web-based health interventions for family caregivers of elderly individuals: A Scoping Review

BACKGROUND

For the growing proportion of elders globally, aging-related illnesses are primary causes of morbidity causing reliance on family members for support in the community. Family caregivers experience poorer physical and mental health than their non-caregiving counterparts. Web-based interventions can provide accessible support to family caregivers to offset declines in their health and well-being. Existing reviews focused on web-based interventions for caregivers have been limited to single illness populations and have mostly focused on the efficacy of the interventions. We therefore have limited insight into how web-based interventions for family caregiver have been developed, implemented and evaluated across aging-related illness.

OBJECTIVES

To describe: a) theoretical underpinnings of the literature; b) development, content and delivery of web-based interventions; c) caregiver usage of web-based interventions; d) caregiver experience with web-based interventions and e) impact of web-based interventions on caregivers' health outcomes.

METHODS

We followed Arksey and O'Malley's methodological framework for conducting scoping reviews which entails setting research questions, selecting relevant studies, charting the data and synthesizing the results in a report.

RESULTS

Fifty-three publications representing 32 unique web-based interventions were included. Over half of the interventions were targeted at dementia caregivers, with the rest targeting caregivers to the stroke, cancer, diabetes and general frailty populations. Studies used theory across the intervention trajectory. Interventions aimed to improve a range of health outcomes for caregivers through static and interactive delivery methods Caregivers were satisfied with the usability and accessibility of the websites but usage was generally low and declined over time. Depression and caregiver burden were the most common outcomes evaluated. The interventions ranged in their impact on health and social outcomes but reductions in perception of caregiver burden were consistently observed.

CONCLUSIONS

Caregivers value interactive interventions that are tailored to their unique needs and the illness context. However, usage of the interventions was sporadic and declined over time, indicating that future interventions should address stage-specific needs across the caregiving trajectory. A systematic review has the potential to be conducted given the consistency in caregiver burden and depression as outcomes.

An Interprofessional Virtual Healthcare Neighborhood: Effect on Self-Efficacy and Sleep Among Caregivers of Older Adults With Dementia

An Interprofessional Virtual Healthcare Neighborhood (VHN) was designed to deliver information, peer support, and professional guidance to caregivers of individuals with dementia. The VHN was also enhanced with an actigraphy band to monitor caregivers' sleep. The study sample comprised two groups (N = 28): caregivers participating in the VHN and those receiving usual care. Measures of sleep quality and quantity, using an actigraphy band; general self-efficacy, using the General Self-Efficacy Scale; and insomnia, using the Insomnia Severity Index, were measured pre- and postintervention for the intervention and comparison groups. Neither group reported significant changes in sleep quality or quantity over time. Insomnia severity decreased for both groups. Self-efficacy became worse for the comparison group, yet remained virtually unchanged for the intervention group. Overall, the current study also showed an effective use of technology to reach homebound caregivers of older adults with dementia. [Journal of Gerontological Nursing, 42(11), 39-47.].

Utility of a Virtual Trier Social Stress Test: Initial Findings and Benchmarking Comparisons

OBJECTIVE

The Trier Social Stress Test (TSST) is one of the most widely used laboratory-based acute psychosocial stressors. However, there may be advantages to conducting the TSST through the virtual world, including reducing the cost and burden (i.e., no need for colocation between the evaluators and participants). The virtual TSST might also increase the standardization between studies and provide the capacity to bring psychology experiments to more settings (e.g., the home, the magnetic resonance imaging scanner).

METHODS

Fifty undergraduate students participated in the TSST conducted through an online virtual reality program, using a computer screen and microphone/earphone headset.

RESULTS

The present study found that the virtual TSST produced a significant acute stress response, measured both through cortisol (F(1,128) = 31.91, p < .001) and subjective report (F(1,148) = 72.86, p < .001). In addition, this method differentially produced a dampened cortisol response (F(1,126) = 4.41, p < .04) in those who had experienced recent loss (e.g., bereavement, romantic breakup, homesickness), similar to prior research.

CONCLUSIONS

Virtual reality-based administration of the TSST and other mental challenge protocols increases the possibilities of many standard psychological experiments relevant to biobehavioral research.

Sleep in caregivers: what we know and what we need to learn

PURPOSE OF REVIEW

The number of informal caregivers providing assistance to adults is increasing commensurate with our aging society. Sleep disturbances are prevalent in caregivers and associated with negative physical, medical, and functional outcomes. Here, we describe the predisposing, precipitating, and perpetuating factors contributing to the development of sleep problems in caregivers, and discuss three understudied caregiving populations that have clinical importance and unique circumstances influencing sleep quality and health.

RECENT FINDINGS

There is clear evidence supporting the interaction between sleep loss, caregiving stress, and vulnerability to chronic disease. Telehealth and telemedicine sleep interventions for caregivers combined with assistive technologies targeting care-receivers have potential to be more individualized, affordable, and widely accessible than traditional in-person insomnia treatment approaches. Limited data exist describing the etiology and treatment of sleep problems in caregivers of veterans, medical patients newly discharged from the hospital, and developmentally disabled adults.

SUMMARY

There is a growing literature describing the general determinants of sleep disturbances in caregivers, the health consequences of these disturbances, and intervention strategies for treating them. Identifying effective sleep treatments suited to more specialized caregiving situations and increasing intervention access will help caregivers continue to provide quality care while protecting their own health and well-being.

A succinct overview of virtual reality technology use in Alzheimer's disease

We provide a brief review and appraisal of recent and current virtual reality (VR) technology for Alzheimer’s disease (AD) applications. We categorize them according to their intended purpose (e.g., diagnosis, patient cognitive training, caregivers’ education, etc.), focus feature (e.g., spatial impairment, memory deficit, etc.), methodology employed (e.g., tasks, games, etc.), immersion level, and passive or active interaction. Critical assessment indicates that most of them do not yet take full advantage of virtual environments with high levels of immersion and interaction. Many still rely on conventional 2D graphic displays to create non-immersive or semi-immersive VR scenarios. Important improvements are needed to make VR a better and more versatile assessment and training tool for AD. The use of the latest display technologies available, such as emerging head-mounted displays and 3D smart TV technologies, together with realistic multi-sensorial interaction devices, and neuro-physiological feedback capacity, are some of the most beneficial improvements this mini-review suggests. Additionally, it would be desirable that such VR applications for AD be easily and affordably transferable to in-home and nursing home environments.