A comprehensive meta-review of systematic reviews and meta-analyses on nonpharmacological interventions for informal dementia caregivers

'It opens up a whole new world for everybody': how carers of people with dementia view the online empowered conversations communication course

OBJECTIVES

This paper explores (1) experiences of participating in Empowered Conversations, an online communication course for carers of people with dementia and (2) how participants felt the course had changed their experience of caring.

METHOD

Fifteen semi-structured interviews were completed with carers who had attended Empowered Conversations as part of a larger feasibility trial conducted in Greater Manchester, UK (ISRCTN15261686). Data were analysed using applied thematic analysis.

RESULTS

Three themes were developed: (1) You've got nothing to lose and everything to gain, including the course content, timing and format, and perceived burden and benefits of the course; (2). A community to share together, including the value of being honest, vulnerable, and sharing stories; and (3) Being given a new way to see the world, including understanding the person and their diagnosis, enabling greater control and reducing interpersonal conflict, and recalibrating their expectations.

CONCLUSION

Carers reported positive experiences of participating in Empowered Conversations and valued meeting people who, despite different circumstances, shared their understanding of supporting someone with dementia. The course supported participants to be honest and vulnerable, and helped them to rethink communication and have a greater appreciation of the other person's perspective during everyday interactions.

The impact of social isolation and loneliness on the well-being of carers of a person with dementia in aotearoa New Zealand

Dementia is a leading cause of disability, and as the population ages, there will be a greater need for friends and family to care for people with Dementia. Unfortunately, informal care for a person with dementia is associated with poor psychological and physical health and lower quality of life of the caregiver. The aim of the present study was to understand how to best support caregivers within their communities by examining their experience of loneliness, isolation, and their relationship with well-being. The study used a representative sample of the New Zealand population in terms of ethnicity, age, gender, education, and income and asked people if they were a primary caregiver of a person with Alzheimer's Disease or related disorder. Both loneliness and isolation were linked to overall well-being; however, loneliness was a stronger predictor of satisfaction with relationships and feeling part of one's community. The findings highlight the importance of examining the multi-factorial constructs of social connectedness and question research attributing loneliness solely to reduced social involvement. As such, interventions for caregivers of a person with dementia need to target feelings of loneliness as well as their social isolation.

Laparoscopic Surgery During Pregnancy: A Meta-Review and Quality Analysis Using the Assessment of Multiple Systematic Reviews (AMSTAR) 2 Instrument

Accumulation of experience with minimally invasive surgery over the last three decades has rendered laparoscopic surgery the mainstay of management for surgical pathology during pregnancy. In the present meta-review, we compiled the available evidence on the safety of laparoscopic and robotic-assisted surgeries during pregnancy, based on relevant systematic reviews (SR) and meta-analyses (MA). A systematic review was performed for articles published until February 2024 in English using PubMed/MEDLINE (Medical Literature Analysis and Retrieval System Online) and Google Scholar based on predefined selection and exclusion criteria. We implemented the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines and included SRs and MAs examining women of childbearing age (population) who had undergone laparoscopic surgery or robotic-assisted laparoscopic surgery during pregnancy (intervention). The presence of comparison to open surgery was desirable but not mandatory (comparator). The included studies should necessarily report on fetal loss (outcome), and optionally on other metrics of fetal, maternal, or operative performance. We considered SRs/MAs analyzing randomized trials, observational studies, case reports, and case series (study design). The methodological quality of SRs/MAs not exclusively including case reports and case series was assessed with the Assessment of Multiple Systematic Reviews (AMSTAR) 2 instrument. A total of 1229 articles were screened, of which 78 were potentially eligible. Of these, 33 articles met our inclusion criteria, 18 containing SRs only and 15 SRs with MA. The examined disciplines were laparoscopic appendectomy (10 studies, 30.3%), laparoscopic cerclage for cervical insufficiency (eight studies, 24.2%), adnexal-ovarian laparoscopic surgery (five studies, 15.2%), laparoscopic cholecystectomy and biliary tree exploration (three studies, 9.1%), laparoscopic myomectomy (two studies, 6.1%), and one study each for laparoscopic surgery regarding pancreatic indications, adrenal indications, and bariatric complications (3.0%). The odds ratio/relative risk for fetal loss rate ranged from 0-1.9, with variable statistical significance depending on the discipline. Twenty-three out of the 33 studies were submitted to quality evaluation with the AMSTAR 2 instrument, with three being of "low quality" (13.0%) and the remaining 20 of "critically low quality" (87.0%). In conclusion, the widespread acceptance of laparoscopic surgery for treating surgical pathology during pregnancy is substantiated by heterogeneous and low-quality evidence. Literature mainly revolves around laparoscopic appendectomy, whereas other disciplines that may commonly arise during pregnancy, such as cholecystectomy and the acute abdomen following bariatric surgery, are underrepresented in the literature. Factors such as anatomical alterations that may affect surgical access, surgeon's expertise, and the biological course of the underlying pathology should be taken into consideration when selecting the appropriate mode of operating during pregnancy.

Programmes Addressed to Informal Caregivers' Needs: A Systematic Literature Review

BACKGROUND

Addressing informal caregivers' needs is essential for ensuring quality healthcare and promoting citizen-centred care. This systematic review assessed current knowledge about programmes aimed at meeting the needs of informal caregivers of adults who are dependent on others for daily life activities.

METHODS

Following the PRISMA guidelines, the electronic databases EBSCOhost Research Platform, MEDLINE, CINAHL, Scopus, Web of Science and The Virtual Health Library were searched for randomized experimental studies published between 2012 and 2022 that implemented programmes addressing informal caregivers' needs to improve their experiences, health, and well-being. Quality was assessed using the standardized critical evaluation tools from the Joanna Briggs Institute. Two independent investigators performed the eligibility assessment and data extraction. Quantitative data on the effectiveness of interventions were collected, and the content of each intervention was synthesized and aggregated into categories, through narrative synthesis.

RESULTS

The majority of the included studies (n = 16) were conducted in European countries and implemented a structured intervention programme compared to the provision of usual care. The studies were of fair to high methodological quality, with a higher risk of bias related to blinding. The results supported the achievement of favourable health outcomes among informal caregivers, namely improvements in mental health (n = 3) and quality of life (n = 3) and a decrease in psychological symptomatology (n = 5) and burden (n = 3). None of the interventions reported adverse outcomes; however, five studies did not describe significant differences in the outcomes assessed after the implementation of the programmes. Interventions focusing on training and educating caregivers (n = 14) and cognitive-behavioural strategies (n = 7) were the most common, while programmes focusing on emotional and psychological support as a resource to improve caregivers' psychological outcomes were scarce.

CONCLUSIONS

This systematic review adds to the growing body of evidence and insight showing that programmes that address informal caregivers' needs seem to contribute to better physical and psychological health outcomes through the promotion of caregivers' educational support and the implementation of cognitive-behavioural strategies. Future research should implement methodologically robust cross-country programmes tailored to informal caregivers' physical, emotional, psychosocial, societal, and educational needs throughout the care trajectory.

2024 Alzheimer's disease facts and figures

This article describes the public health impact of Alzheimer's disease (AD), including prevalence and incidence, mortality and morbidity, use and costs of care and the ramifications of AD for family caregivers, the dementia workforce and society. The Special Report discusses the larger health care system for older adults with cognitive issues, focusing on the role of caregivers and non-physician health care professionals. An estimated 6.9 million Americans age 65 and older are living with Alzheimer's dementia today. This number could grow to 13.8 million by 2060, barring the development of medical breakthroughs to prevent or cure AD. Official AD death certificates recorded 119,399 deaths from AD in 2021. In 2020 and 2021, when COVID-19 entered the ranks of the top ten causes of death, Alzheimer's was the seventh-leading cause of death in the United States. Official counts for more recent years are still being compiled. Alzheimer's remains the fifth-leading cause of death among Americans age 65 and older. Between 2000 and 2021, deaths from stroke, heart disease and HIV decreased, whereas reported deaths from AD increased more than 140%. More than 11 million family members and other unpaid caregivers provided an estimated 18.4 billion hours of care to people with Alzheimer's or other dementias in 2023. These figures reflect a decline in the number of caregivers compared with a decade earlier, as well as an increase in the amount of care provided by each remaining caregiver. Unpaid dementia caregiving was valued at $346.6 billion in 2023. Its costs, however, extend to unpaid caregivers' increased risk for emotional distress and negative mental and physical health outcomes. Members of the paid health care and broader community-based workforce are involved in diagnosing, treating and caring for people with dementia. However, the United States faces growing shortages across different segments of the dementia care workforce due to a combination of factors, including the absolute increase in the number of people living with dementia. Therefore, targeted programs and care delivery models will be needed to attract, better train and effectively deploy health care and community-based workers to provide dementia care. Average per-person Medicare payments for services to beneficiaries age 65 and older with AD or other dementias are almost three times as great as payments for beneficiaries without these conditions, and Medicaid payments are more than 22 times as great. Total payments in 2024 for health care, long-term care and hospice services for people age 65 and older with dementia are estimated to be $360 billion. The Special Report investigates how caregivers of older adults with cognitive issues interact with the health care system and examines the role non-physician health care professionals play in facilitating clinical care and access to community-based services and supports. It includes surveys of caregivers and health care workers, focusing on their experiences, challenges, awareness and perceptions of dementia care navigation.

North Macedonia interprofessional dementia care (NOMAD) - personalized care plans for people with dementia and caregiver psychoeducation delivered at home by interprofessional teams

Introduction

The increasing number of people living with dementia and its burden on families and systems particularly in low- and middle-income countries require comprehensive and efficient post-diagnostic management. This study aimed to explore the acceptability and efficacy of a multi-professional case management and psychoeducation model (North Macedonia Interprofessional Dementia Care, or NOMAD) delivered by mobile teams for people with dementia and their caregivers in North Macedonia.

Method

We conducted a two-arm randomized controlled trial comparing the intervention with treatment as usual. Participants were recruited from 12 general practitioner (GP) offices in the Skopje region. The NOMAD intervention included the delivery of a personalized care plan over four home visits to dyads of people with dementia and their caregivers by a team including a dementia nurse and a social worker, in collaboration with GPs and dementia experts, and the introduction of a caregiver manual. We assessed caregivers' depressive symptoms, burden, and quality of life and the neuropsychiatric symptoms, daily living activities, and service utilization of people with dementia at baseline and follow-up; we also assessed the acceptability of the intervention by analyzing case notes and attendance rates.

Results

One hundred and twenty dyads were recruited and randomized to either the control (n = 60) or the intervention group (n = 60). At follow-up, caregivers in the intervention group had, on average, scores that were 2.69 lower for depressive symptoms (95% CI [-4.75, -0.62], p = 0.012), and people with dementia had, on average, 11.32 fewer neuropsychiatric symptoms (95% CI [-19.74, -2.90], p = 0.009) and used, on average, 1.81 fewer healthcare services (95% CI [-2.61, -1.00], p < 0.001) compared to the control group. The completion of the home visits was 100%, but the intervention's acceptability was underpinned by relationship building, GP competencies, and resources to support families with dementia. There were no differences in the caregivers' quality of life and burden levels or daily living activities in people with dementia. NOMAD is the first case management, non-pharmacological, and multi-professional intervention tested in North Macedonia.

Discussion

The trial showed that it is effective in reducing caregivers' depressive symptoms and neuropsychiatric symptoms in people with dementia and the burden on health and social care services, and it is acceptable for families. Implementing NOMAD in practice will require building primary care capacity and recognizing dementia as a national priority.

Quality of life of family carers of people living with dementia: review of systematic reviews of observational and intervention studies

INTRODUCTION

Family members are the primary source of support for the growing number of people living with dementia (PLWD) worldwide. However, caring for a person living with dementia can have detrimental impacts on the carer quality of life (QoL). This review of systematic reviews explored the factors associated with the QoL of family carers of PLWD and interventions aimed at improving their QoL.

SOURCES OF DATA

Several health-related databases (PUBMED, Psychinfo, Google Scholar and COCHRANE) were consulted in November 2022. Nineteen systematic reviews were included, and their methodological quality was assessed via AMSTAR-2.

AREAS OF AGREEMENT

Better carer physical and mental health, provision of formal support, relationship quality between carers and PLWD, as well as positive psychological traits were associated with better carer QoL. There is no one-size-fits-all intervention that can improve the QoL of all carers, but promising results were found in most of the interventions.

AREAS OF CONTROVERSY

There is inconsistency in evidence on the association between the carer age and QoL. The use of a wide range of QoL measures, particularly generic QoL scales, has contributed to inconsistencies when comparing the efficacy of interventions.

GROWING POINTS

Evidence suggests the need for a person-centred approach to improving carer QoL, considering individual and contextual needs as well as the continuum and progressive nature of dementia care.

TIMELY AREAS FOR DEVELOPING RESEARCH

Future research should be focused on understanding how to best implement and measure person-centred care approaches to carer QoL, including cost-effectiveness. More qualitative studies are necessary to explore carer negative and positive experiences of QoL.

Burden and Depression among Empirically-Derived Subgroups of Family Caregivers for Individuals With Dementia

Dementia caregiving experiences are not universal and different factors may influence the risk for burden and depression. This study examined factors such as the relationship with the care recipient, severity of dementia, and relationship satisfaction to uncover different types of caregiver burden profiles using baseline assessment for a telephone-based intervention study for dementia caregivers. Participants (n = 233) completed a battery of psychological and caregiving related surveys. The sample was predominantly White and female. Latent class analysis suggested four class models in subsamples of spousal caregivers and adult children caregivers. The results suggested four distinct classes among samples of spousal and adult child caregivers. Differences in burden emerged across both spouses and adult children, and differences in depression also emerged in the spousal sample. Our findings demonstrate the diversity of the caregiving experience and suggest that future psychosocial interventions may benefit from being tailored to the needs of caregiver subgroups.

Current applications of indocyanine green (ICG) in abdominal, gynecologic and urologic surgery: a meta-review and quality analysis with use of the AMSTAR 2 instrument

BACKGROUND

Indocyanine green (ICG) is an injectable fluorochrome that has recently gained popularity as a means of assisting intraoperative visualization during laparoscopic and robotic surgery. Many systematic reviews and meta-analyses have been published. We conducted a meta-review to synthesize the findings of these studies.

METHODS

PubMed and Embase were searched to identify systematic reviews and meta-analyses coping with the uses of ICG in abdominal operations, including Metabolic Bariatric Surgery, Cholecystectomy, Colorectal, Esophageal, Gastric, Hepato-Pancreato-Biliary, Obstetrics and Gynecology (OG), Pediatric Surgery, Surgical Oncology, Urology, (abdominal) Vascular Surgery, Adrenal and Splenic Surgery, and Interdisciplinary tasks, until September 2023. We submitted the retrieved meta-analyses to qualitative analysis based on the AMSTAR 2 instrument.

RESULTS

We identified 116 studies, 41 systematic reviews (SRs) and 75 meta-analyses (MAs), spanning 2013-2023. The most thoroughly investigated (sub)specialties were Colorectal (6 SRs, 25 MAs), OG (9 SRs, 15 MAs), and HPB (4 SRs, 12 MAs). Interestingly, there was high heterogeneity regarding the administered ICG doses, routes, and timing. The use of ICG offered a clear benefit regarding anastomotic leak prevention, particularly after colorectal and esophageal surgery. There was no clear benefit regarding sentinel node detection after OG. According to the AMSTAR 2 tool, most meta-analyses ranked as "critically low" (34.7%) or "low" (58.7%) quality. There were only five meta-analyses (6.7%) that qualified as "moderate" quality, whereas there were no "high" quality reviews.

CONCLUSIONS

Regardless of the abundance of pertinent literature and reviews, surgeons should be cautious when interpreting their results on ICG use in abdominal surgery. Future reviews should focus on ensuring methodological vigor; establishing clear protocols of ICG dose, route of administration, and timing; and improving reporting quality. Other sources of data (e.g., registries) and novel methods of data analysis (e.g., machine learning) might also contribute to an enhanced role of ICG as a decision-making tool in surgery.

The Implementation Success of Technology-Based Counseling in Dementia Care: Scoping Review

BACKGROUND

Implementing technology-based counseling as a complex intervention in dementia care poses challenges such as adaptation to stakeholders' needs and limited resources. While studies have examined the effectiveness of technology-based counseling, its successful implementation remains largely unexplored.

OBJECTIVE

We aimed to review the knowledge about the implementation success of technology-based counseling interventions for people with dementia and their informal caregivers.

METHODS

We conducted a scoping review and systematically searched CINAHL, the Cochrane Library including the Cochrane Central Register of Controlled Trials, MEDLINE, PsycINFO, and Web of Science Core Collection databases (April 2021) in combination with citation searching and web searching (November 2021). Studies reporting on technology-based counseling interventions for people with dementia or their informal caregivers were included, irrespective of the design. We used the conceptual framework for implementation outcomes to operationalize implementation success and applied the outcomes acceptability, adoption, appropriateness, feasibility, fidelity, implementation cost, penetration, and sustainability as categories to inform data extraction. We identified dimensions within the categories and synthesized results narratively and graphically.

RESULTS

We included 52 publications reporting on 27 technology-based counseling interventions. The studies were conducted in 9 countries and published between 1993 and 2021. As the design of the included studies varied, the number of participants and the type of data reported varied as well. The intervention programs were heterogeneous and ranged from single counseling interventions (such as helpline services) to counseling as part of a multicomponent program. Telephone, email, videoconferencing, social media (respectively chats), and web-based platforms were used for delivering counseling. We found data on appropriateness for all interventions and data on acceptability for most interventions, describing aspects such as consumer-perceived usefulness and helpfulness of services, as well as satisfaction. Information on the other categories of adoption, feasibility, fidelity, implementation cost, penetration, and sustainability was fragmented.

CONCLUSIONS

The scope and depth of information on conceptual categories of the implementation success of technology-based counseling for people with dementia and informal caregivers varied. The data only partially covered the concept of implementation success, which highlights the need for a systematic evaluation accompanying the implementation. The application of theoretical approaches for implementation and adherence to the framework for developing and evaluating complex interventions are required to promote the implementation of complex interventions and to comprehensively assess implementation success.

TRIAL REGISTRATION

PROSPERO CRD42021245473; https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=245473.

The Case for Conducting Pragmatic Dementia Care Trials in Medicaid Home and Community-Based Service Settings

Medicaid-funded home and community-based services (HCBSs) reach large numbers of individuals living with dementia who would otherwise reside in nursing homes with Medicaid funding. Medicaid HCBSs also often augment care provided by family and other informal caregivers to individuals living with dementia. Although Medicaid-funded HCBSs are offered in most states in lieu of nursing home care, they have been largely overlooked as health care system partners for implementation and testing of evidence-based dementia care interventions using embedded pragmatic clinical trial (ePCT) designs. In this article, we make the case for the importance of Medicaid-funded HCBSs as dementia care ePCT partners because of the volume of vulnerable clients with dementia served and the potential positive impacts that evidence-based dementia care programs can have on clients and their informal caregivers. This article first characterizes the Medicaid HCBS setting in terms of populations served and organizational arrangements across states. We then characterize strengths and potential limitations presented by Medicaid HCBSs as settings within which to implement dementia care ePCTs, using as a conceptual framework the Pragmatic-Explanatory Continuum Indicator Summary (PRECIS-2) tool and its domains. We draw on our experiences implementing the Care of Persons with Dementia in their Environments (COPE) program in a statewide Medicaid HCBS setting to highlight how these potential ePCT partners can help optimize pragmatic approaches to several PRECIS-2 domains. We found that partners are especially effective in implementing pragmatic ways to determine eligibility for evidence-based dementia care programs; assist with recruitment of eligible individuals; incorporate dementia care interventions into the range of existing HCBSs; and track outcomes relevant to persons living with dementia, caregivers, HCBS providers, and Medicaid insurance stakeholders. We conclude with recommendations for researchers, potential ePCT partners, and policymakers to help facilitate the growth of dementia care ePCTs in Medicaid HCBS settings across the United States.

Implementation and dissemination of home- and community-based interventions for informal caregivers of people living with dementia: a systematic scoping review

BACKGROUND

Informal caregivers of people with dementia (PwD) living at home are often the primary source of care, and, in their role, they often experience loss of quality of life. Implementation science knowledge is needed to optimize the real-world outcomes of evidence-based interventions (EBIs) for informal caregivers. This scoping review aims to systematically synthesize the literature that reports implementation strategies employed to deliver home- and community-based EBIs for informal caregivers of PwD, implementation outcomes, and the barriers and facilitators to implementation of these EBIs.

METHODS

Embase, MEDLINE, Web of Science, and Cochrane Library were searched from inception to March 2021; included studies focused on "implementation science," "home- and community-based interventions," and "informal caregivers of people with dementia." Titles and abstracts were screened using ASReview (an innovative AI-based tool for evidence reviews), and data extraction was guided by the ERIC taxonomy, the Implementation Outcome Framework, and the Consolidated Framework for Implementation Science Research; each framework was used to examine a unique element of implementation.

RESULTS

Sixty-seven studies were included in the review. Multicomponent (26.9%) and eHealth (22.3%) interventions were most commonly reported, and 31.3% of included studies were guided by an implementation science framework. Training and education-related strategies and provision of interactive assistance were the implementation strategy clusters of the ERIC taxonomy where most implementation strategies were reported across the reviewed studies. Acceptability (82.1%), penetration (77.6%), and appropriateness (73.1%) were the most frequently reported implementation outcomes. Design quality and packaging (intervention component suitability) and cosmopolitanism (partnerships) constructs, and patient's needs and resources and available resources (infrastructure) constructs as per the CFIR framework, reflected the most frequently reported barriers and facilitators to implementation.

CONCLUSION

Included studies focused largely on intervention outcomes rather than implementation outcomes and lacked detailed insights on inner and outer setting determinants of implementation success or failure. Recent publications suggest implementation science in dementia research is developing but remains in nascent stages, requiring future studies to apply implementation science knowledge to obtain more contextually relevant findings and to structurally examine the mechanisms through which implementation partners can strategically leverage existing resources and regional networks to streamline local implementation. Mapping local evidence ecosystems will facilitate structured implementation planning and support implementation-focused theory building.

TRIAL REGISTRATION

Not applicable.

Burden and anticipatory grief in caregivers of family members with Alzheimer's disease and other dementias

OBJECTIVES

This study aimed to analyze the different factors that intervene in the task of caring for relatives of people with Alzheimer's and other dementias. A first objective focused on assessing the relation between burden and anticipatory grief, considering the possibility of social support and the risk of psychopathology. A second objective aimed to examine whether caregiver burden modulates the relationships between anticipatory grief and psychopathology. A cross-sectional design was employed.

METHODS

The sample consists of 129 participants who care for a family member with Alzheimer's and other dementias. A protocol based on a battery of tests has been applied and a mediation analysis was carried out.

RESULTS

The results show a positive relationship between burden and anticipatory grief. Social support could have an indirect relationship with anticipatory grief, based on its effect on the level of psychopathology and caregiver burden. Finally, a modulation model reflects that the relationship between anticipatory grief and psychopathology is strong, the latter having a greater effect as a result variable than as a risk variable. However, it seems that the relationship between grief and psychopathology is better explained directly than not through the modulating effect of the caregiver burden.

SIGNIFICANCE OF RESULTS

The results obtained encourage us to think that an approach focused on intervening in the anticipatory grief may be an opportunity to reduce or buffer other caregiving outcomes, especially those related to the perception of caregiver burden and psychopathology.

The effects of a salutogenic strength-based intervention on sense of coherence and health outcomes of dementia family carers: A randomized controlled trial

INTRODUCTION

Dementia caregiving is associated with notable impacts on the health of family carers. Although sense of coherence (SOC), as a core dimension of inner strength, has been found to have health-protecting effects in stressful encounters, few studies have designed a strength-based intervention to optimise SOC and thereby the health of carers.

OBJECTIVES

To identify the effects of a strength-based intervention on SOC, coping, health-related quality of life (HRQoL), perceived burden and depression among Chinese family carers of people with dementia and to examine whether the health effects, if any, are mediated through an enhanced SOC and effective coping.

DESIGN

A double-blind randomised controlled trial comparing a strengths-based intervention with a general education control.

INTERVENTION

A 14-session strengths-based intervention which combined the use of narrative and empowerment strategies to support the carers of people with dementia to optimise the use of their generalised resistance resources in coping with the caregiving situation.

SETTING

Older people community centres in Hong Kong.

RESULTS

A total of 350 family carers participated in the study (mean age: 65.0 (SD = 12.3); female: 84.6%). Participants who received the strength-based intervention reported significantly greater improvements in their SOC, mental health, perceived burden and depression, than those in the education group, over a 22-week evaluation period. Path analysis models revealed that an SOC wholly mediated the relationship between the strength-based intervention and mental HRQoL (covering energy/vitality and psychosocial functioning) and partially mediated the relationship between the strength-based intervention and depression. We did not identify any harm from the intervention.

CONCLUSION

A strength-based intervention is effective in improving the perceived burden and mental health of family caregivers of persons with dementia, and an SOC plays an important role in accounting for the mental health benefits.

TRIAL REGISTRATION

The trial was registered in the World Health Organization International Clinical Trials Registry Platform (Main ID: ChiCTR-IIC-17011097).

Does the Nae Umeed group intervention improve mental health and social participation? A pre-post study in Uttarakhand, India

There are few evidence-based interventions to support caregiver mental health developed for low- and middle-income countries. Nae Umeed is a community-based group intervention developed with collaboratively with local community health workers in Uttarakhand, India primarily to promote mental wellbeing for caregivers and others. This pre-post study aimed to evaluate whether Nae Umeed improved mental health and social participation for people with mental distress, including caregivers. The intervention consisted of 14 structured group sessions facilitated by community health workers. Among 115 adult participants, 20% were caregivers and 80% were people with disability and other vulnerable community members; 62% had no formal education and 92% were female. Substantial and statistically significant improvements occurred in validated psychometric measures for mental health (12-Item General Health Questionnaire, Patient Health Questionnaire-9) and social participation (Participation Scale). Improvements occurred regardless of caregiver status. This intervention addressed mental health and social participation for marginalised groups that are typically without access to formal mental health care and findings suggest Nae Umeed improved mental health and social participation; however, a controlled community trial would be required to prove causation. Community-based group interventions are a promising approach to improving the mental health of vulnerable groups in South Asia.

Learning to PERSEVERE: A pilot study of peer mentor support and caregiver education in Lewy body dementia

BACKGROUND

Lewy Body Disease (LBD) is the second most common neurodegenerative disorder. Despite high family caregiver strain and adverse patient and caregiver outcomes, few interventions exist for LBD family caregivers. Based on a successful peer mentoring pilot study in advanced Parkinson's Disease, we revised the curriculum of this peer-led educational intervention incorporating LBD caregiver input.

OBJECTIVE

We assessed feasibility of a peer mentor-led educational intervention and its impact on LBD family caregivers' knowledge, dementia attitudes, and mastery.

METHODS

Using community-based participatory research, we refined a 16-week peer mentoring intervention and recruited caregivers online through national foundations. Experienced LBD caregiver mentors were trained and matched with newer caregiver mentees with whom they spoke weekly for 16 weeks, supported by the intervention curriculum. We measured intervention fidelity biweekly, program satisfaction, and change in LBD knowledge, dementia attitudes, and caregiving mastery before and after the 16-week intervention.

RESULTS

Thirty mentor-mentee pairs completed a median of 15 calls (range: 8-19; 424 total calls; median 45 min each). As satisfaction indicators, participants rated 95.3% of calls as useful, and at week 16, all participants indicated they would recommend the intervention to other caregivers. Mentees' knowledge and dementia attitudes improved by 13% (p < 0.05) and 7% (p < 0.001), respectively. Training improved mentors' LBD knowledge by 32% (p < 0.0001) and dementia attitudes by 2.5% (p < 0.001). Neither mentor nor mentee mastery changed significantly (p = 0.36, respectively).

CONCLUSIONS

This LBD caregiver-designed and -led intervention was feasible, well-received, and effective in improving knowledge and dementia attitudes in both seasoned and newer caregivers.

TRIAL REGISTRATION

https://clinicaltrials.gov/ct2/show/NCT04649164ClinicalTrials.gov Identifier: NCT04649164; December 2, 2020.

Establishing the Feasibility and Acceptability of a Caregiver Targeted Intervention to Improve Pain Assessment Among Persons With Dementia

Background and Objectives

Despite its prevalence and impact, pain is underdetected and undermanaged in persons with dementia. Family caregivers are well positioned to detect pain and facilitate its management in their care recipients, but they lack training in symptom recognition and communication. This study reports findings from a pilot trial evaluating the Pain Identification and Communication Toolkit (PICT), a multicomponent intervention that provides training in observational pain assessment and coaching in pain communication techniques.

Research Design and Methods

Family caregivers of persons with comorbid pain and moderate-to-advanced dementia were randomly assigned to PICT (n = 19) or a control condition (n = 15). Caregivers in the PICT group participated in four weekly sessions delivered by telephone with a trained interventionist; caregivers in the control group received an information pamphlet about pain and dementia. All participants completed surveys at baseline and 12 weeks. Caregivers in the intervention group also completed semistructured interviews at 12 weeks. Quantitative data were analyzed using descriptive statistics and t tests; qualitative data were analyzed using content analysis.

Results

All participants (100%) in the PICT group completed the intervention and most completed the 12-week assessment (94%). PICT randomized caregivers reported that the intervention helped them to feel more confident in their ability to recognize (67%) and communicate about pain symptoms (83%). At 12 weeks, caregivers in the PICT group showed a statistically significant improvement in self-efficacy in pain-related communication. In qualitative interviews, caregivers emphasized the utility of PICT's components, including pain assessment tools, and offered considerations for future enhancements, such as technology-based adaptations and integration within care delivery systems.

Discussion and Implications

This pilot trial demonstrates that PICT is feasible to implement, acceptable to caregivers, and has the potential to improve confidence in recognizing and communicating about pain. Results support conducting a fully powered efficacy trial, an important step toward future integration into real-world care delivery.

Clinical Trial Registration Number

NCT03853291.

The effectiveness of educational interventions in the community that aim to improve informal carers knowledge of dementia anatomy, physiology, progression, and impact on behavior: a systematic review

Introduction

Dementia education is a vital component of dementia care and management for patients and their informal carers and family. To fully understand dementia, some knowledge of the anatomy and physiology of the brain may be necessary and would help informal carers understand behaviors of dementia to help cope with care provision.

Method

This integrative review aims to identify, appraise, and assess whether dementia education resources include information detailing the anatomy of the brain and its relationship with dementia and whether this information improves knowledge (PROSPERO Registration Number: CRD42022320530). Literature published from 2012 until May 4, 2022 was searched in eight databases with six articles meeting the inclusion criteria.

Results

Using the Mixed Methods Appraisal Tool (2018) methodological quality varied across studies. There are limited educational interventions which incorporate information on the anatomy and the physiology of the brain. None of the interventions focused solely on providing neurological education; however, all contained at least some content that addressed this, as per inclusion criteria. In most cases, the educational interventions were well-received and delivered, which did not differ, whether they were delivered in person or virtually. The majority of the studies reported an increase in dementia knowledge (measured pre-post or perceived) following the intervention.

Discussion

Educational interventions on brain anatomy and physiology remain limited, and if included, are often not the focus, and as such more rigorous study is required to investigate the effect of educational interventions on dementia knowledge and their role in dementia care.

Effectiveness of interventions designed to mitigate the negative health outcomes of informal caregiving to older adults: an umbrella review of systematic reviews and meta-analyses

OBJECTIVES

This umbrella review aimed to evaluate whether certain interventions can mitigate the negative health consequences of caregiving, which interventions are more effective than others depending on the circumstances, and how these interventions are experienced by caregivers themselves.

DESIGN

An umbrella review of systematic reviews was conducted.

DATA SOURCES

Quantitative (with or without meta-analyses), qualitative and mixed-methods systematic reviews were included.

ELIGIBILITY CRITERIA

Reviews were considered eligible if they met the following criteria: included primary studies targeting informal (ie, unpaid) caregivers of older people or persons presenting with ageing-related diseases; focused on support interventions and assessed their effectiveness (quantitative reviews) or their implementation and/or lived experience of the target population (qualitative reviews); included physical or mental health-related outcomes of informal caregivers.

DATA EXTRACTION AND SYNTHESIS

A total of 47 reviews were included, covering 619 distinct primary studies. Each potentially eligible review underwent critical appraisal and citation overlap assessment. Data were extracted independently by two reviewers and cross-checked. Quantitative review results were synthesised narratively and presented in tabular format, while qualitative findings were compiled using the mega-aggregation framework synthesis method.

RESULTS

The evidence regarding the effectiveness of interventions on physical and mental health outcomes was inconclusive. Quantitative reviews were highly discordant, whereas qualitative reviews only reported practical, emotional and relational benefits. Multicomponent and person-centred interventions seemed to yield highest effectiveness and acceptability. Heterogeneity among caregivers, care receivers and care contexts was often overlooked. Important issues related to the low quality of evidence and futile overproduction of similar reviews were identified.

CONCLUSIONS

Lack of robust evidence calls for better intervention research and evaluation practices. It may be warranted to avoid one-size-fits-all approaches to intervention design. Primary care and other existing resources should be leveraged to support interventions, possibly with increasing contributions from the non-profit sector.

PROSPERO REGISTRATION NUMBER

CRD42021252841; BMJ Open: doi:10.1136/bmjopen-2021-053117.

2023 Alzheimer's disease facts and figures

This article describes the public health impact of Alzheimer's disease, including prevalence and incidence, mortality and morbidity, use and costs of care, and the overall impact on family caregivers, the dementia workforce and society. The Special Report examines the patient journey from awareness of cognitive changes to potential treatment with drugs that change the underlying biology of Alzheimer's. An estimated 6.7 million Americans age 65 and older are living with Alzheimer's dementia today. This number could grow to 13.8 million by 2060 barring the development of medical breakthroughs to prevent, slow or cure AD. Official death certificates recorded 121,499 deaths from AD in 2019, and Alzheimer's disease was officially listed as the sixth-leading cause of death in the United States. In 2020 and 2021, when COVID-19 entered the ranks of the top ten causes of death, Alzheimer's was the seventh-leading cause of death. Alzheimer's remains the fifth-leading cause of death among Americans age 65 and older. Between 2000 and 2019, deaths from stroke, heart disease and HIV decreased, whereas reported deaths from AD increased more than 145%. This trajectory of deaths from AD was likely exacerbated by the COVID-19 pandemic in 2020 and 2021. More than 11 million family members and other unpaid caregivers provided an estimated 18 billion hours of care to people with Alzheimer's or other dementias in 2022. These figures reflect a decline in the number of caregivers compared with a decade earlier, as well as an increase in the amount of care provided by each remaining caregiver. Unpaid dementia caregiving was valued at $339.5 billion in 2022. Its costs, however, extend to family caregivers' increased risk for emotional distress and negative mental and physical health outcomes - costs that have been aggravated by COVID-19. Members of the paid health care workforce are involved in diagnosing, treating and caring for people with dementia. In recent years, however, a shortage of such workers has developed in the United States. This shortage - brought about, in part, by COVID-19 - has occurred at a time when more members of the dementia care workforce are needed. Therefore, programs will be needed to attract workers and better train health care teams. Average per-person Medicare payments for services to beneficiaries age 65 and older with AD or other dementias are almost three times as great as payments for beneficiaries without these conditions, and Medicaid payments are more than 22 times as great. Total payments in 2023 for health care, long-term care and hospice services for people age 65 and older with dementia are estimated to be $345 billion. The Special Report examines whether there will be sufficient numbers of physician specialists to provide Alzheimer's care and treatment now that two drugs are available that change the underlying biology of Alzheimer's disease.

Predictors of loneliness during the Covid-19 pandemic in people with dementia and their carers in England: findings from the DETERMIND-C19 study

OBJECTIVES

To identify factors that predict the risk of loneliness for people with dementia and carers during a pandemic.

METHODS

People with dementia and their carers completed assessments before (July 2019-March 2020; 206 dyads) and after (July-October 2020) the first Covid-19 'lockdown' in England. At follow-up, the analytic sample comprised 67 people with dementia and 108 carers. We built a longitudinal path model with loneliness as an observed outcome. Carer type and social contacts at both measurements were considered. Other social resources (quality of relationship, formal day activities), wellbeing (anxiety, psychological wellbeing) and cognitive impairment were measured with initial level and change using latent growth curves. We adjusted for socio-demographic factors and health at baseline.

RESULTS

In carers, higher levels of loneliness were directly associated with non-spouse coresident carer type, level and increase of anxiety in carer, more formal day activities, and higher cognitive impairment in the person with dementia. In people with dementia, non-spouse coresident carer type, and higher initial levels of social resources, wellbeing, and cognitive impairment predicted the changes in these factors; this produced indirect effects on social contacts and loneliness.

CONCLUSION

Loneliness in the Covid-19 pandemic appears to be shaped by different mechanisms for people with dementia and their carers. The results suggest that carers of those with dementia may prioritize providing care that protects the person with dementia from loneliness at the cost of experiencing loneliness themselves. Directions for the promotion of adaptive social care during the Covid-19 pandemic and beyond are discussed.

Examining the Impact of Different Components of Sleep Quality on Anxiety Among Family Carers of People with Dementia

Existing interventions for family carers of people with dementia tend to be less effective for anxiety than for depression. Therefore, identifying factors affecting carer anxiety is important to inform future interventions. This study conducted 2 multiple regression analyses using a sample of 91 family carers. The first regression model (∆R² = .24), exploring the impact of demographic variables and carer stressors, demonstrated that hours of caring (β = .33) and overall sleep quality (β = .28) were significant predictors of anxiety. To further investigate the impact of sleep quality, the second model (∆R² = .24) focussed on exploring the differential impact of various components of sleep quality on anxiety. Findings demonstrated that subjective sleep quality (β = .33) and sleep disturbances (β = .22) were significant predictors. Hours of caring per week, subjective sleep quality and sleep disturbances seem to be critical for treating anxiety in family carers. Future studies should investigate whether targeting these variables could improve carer anxiety.

Group multi-component programme based on cognitive behavioural therapy and positive psychology for family caregivers of people with dementia: a randomised controlled study (3C study)

BACKGROUND

Caregivers of people with dementia frequently experience an elevated level of psychological distress and burden. This study aimed to examine the effectiveness of a group-format multi-component programme which is based on cognitive behavioural therapy and positive psychology.

METHODS

Family caregivers of dementia were allocated (1:1) to the intervention group and the wait-list control group, stratified by age (<65 years, ≥65 years) and care status (at home or in an institution). The intervention group received a six-session, 10-week, group-format programme. The primary outcome was the Hospital Anxiety Depression Scale (HADS). Secondary outcomes were the short-version of the Zarit Burden Interview (personal strain and role strain), Neuropsychiatric Inventory Questionnaire, Dementia Caregiver Positive Feeling Scale, and Self-Compassionate Reactions Inventory. The evaluations were conducted at baseline, 10 weeks (post-intervention), and 14 weeks (follow-up).

RESULTS

The analyses were performed with 64 registered participants. In the whole sample, no significant effect was observed on HADS. There was medium effect on role strain (P = 0.04, partial η²  = 0.08). Positive feelings of caregiving increased after the intervention but were not maintained at follow-up. In the subgroup analysis of caregivers under 65 years of age, a statistically significant effect was observed for personal strain (P = 0.03, partial η² = 0.16). An interaction effect was also found for the total score of positive feelings of caregiving (P < 0.05, partial η² = 0.02) and the meaning of caregiving (P = 0.02, partial η² = 0.10).

CONCLUSIONS

This programme did not show significant improvement in depression and anxiety of caregivers of dementia; however, it reduced the burden of their role conflict (role strain) and yielded favourable short-term effects on the positive feelings and the meaning of caregiving among the participants. Also, the programme effectively reduced the personal strain of caregivers under 65 years.

Psychological interventions for symptoms of depression among informal caregivers of older adult populations: A systematic review and meta-analysis of randomized controlled trials

BACKGROUND

Symptoms of depression are commonly experienced by informal caregivers of older adults, however there is uncertainty concerning effectiveness of psychological interventions targeting symptoms of depression in this population. Further, there is uncertainty concerning important clinical moderators, including intervention type and care recipient health condition. This review examined the effectiveness of psychological interventions targeting symptoms of depression in informal caregivers of older adults.

METHODS

PubMed, CINAHL, Embase, PsycINFO, Cochrane Library and Web of Science were searched. Risk of bias was assessed using the Cochrane Risk of Bias tool version 2.

RESULTS

Fifteen studies were identified and twelve (1270 participants) provided data for the meta-analysis. Interventions included cognitive behavioral therapy (4 studies), problem-solving therapy (4 studies); non-directive supportive therapy (4 studies) and behavioral activation (3 studies). A small effect size favouring the intervention was found for symptoms of depression (g = -0.49, CI = -0.79, -0.19, I² = 83.42 %) and interventions were effective in reducing incidence of major depression (OR = 0.177, CI = 0.08, 0.38), caregiver burden (g = -0.35, CI = -0.55, -0.15) and psychological distress (g = -0.49, CI = -0.70, -0.28). Given high heterogeneity, findings should be interpreted with caution. Overall risk of bias was high.

LIMITATIONS

Studies were limited to those in English or Swedish.

CONCLUSION

Psychological interventions may be effective in reducing symptoms of depression among informal caregivers of older adults. However, evidence is inconclusive due to heterogeneity, high risk of bias, and indirectness of evidence.

Caregiver Distress and Coronary Artery Disease: Prevalence, Risk, Outcomes, and Management

PURPOSE OF REVIEW

Caregivers of patients with coronary artery disease (CAD) are integral to the health care system and contribute substantially to patients' management. The purpose of this review is to provide a narrative synthesis of existing research on caregiving for patients who experienced an acute coronary syndrome (MI/unstable angina) and/or coronary revascularization (PCI/CABG).

RECENT FINDINGS

Thirty-one articles are included in this review. Overall, caregiver distress is low to moderate, ranging from 6 to 67% of caregivers, and seems to dissipate over time for most caregivers. Interventions have demonstrated success in reducing the distress of caregivers of patients with CAD. Due to the heterogeneity in study samples, measurements used, and timing of assessments and programming, these results are far from definitive. Although evidence is accumulating, further advancement in caregiving science and clinical care is required to adequately understand and respond to the needs of caregivers throughout the patient's illness trajectory.

eHealth interventions for the informal caregivers of people with dementia: A systematic review of systematic reviews

OBJECTIVES

To systematically synthesize existing evidence on the implementation and effectiveness of eHealth interventions for the informal caregivers of people with dementia.

METHODS

A systematic review of systematic reviews was conducted following the Cochrane methodological recommendations. Data were searched from MEDLINE/Ovid, Embase, CINAHL, Web of Science, Cochrane Library, and PsycInfo. Methodological quality was appraised independently using the AMSTAR 2.

RESULTS

Nineteen reviews were included. The methodological quality of reviews varied from high to critically low. The eHealth interventions provided multiple components covering informative, psychoeducation, communication, psychotherapeutic, and psychosocial support. Interventions were delivered via the Internet, telephones, and combined technologies. The evidence varied, but was generally positive regarding depression, anxiety, caregiver burden, stress, self-efficacy, knowledge, and skill improvements. No evidence was found on the coping competence of caregivers.

CONCLUSIONS

eHealth interventions are widely applied and benefit informal caregivers, but still lacking high methodological quality. More rigorous research is necessary to produce robust evidence for this changing field.

A randomized controlled trial of the "positive diary" intervention for family caregivers of people with dementia

PURPOSE

We examined the effectiveness of the "positive diary," in which family caregivers of people with dementia write down three good things that happened with reasons at the end of each day.

DESIGN AND METHODS

In this randomized controlled trial, the intervention group used the "positive diary," while the control group kept a record of each meal for 4 weeks.

FINDINGS

The intervention group showed improvement on several measures of wellbeing including Neuropsychiatric Inventory Questionnaire and Center for Epidemiologic Studies Depression Scale.

PRACTICE IMPLICATIONS

The "positive diary" is a useful self-care tool for caregivers of people with dementia.

An Integrative Stress Reduction Program for Family Caregivers of Persons With Advanced Dementia: A Pilot Study

The current study sought to pilot test and examine the effects of an integrative stress reduction program (ISRP) on caregiver stress and sleep quality and behavioral and psychological symptoms of dementia (BPSD) of care recipients. Family caregivers (N = 12) of persons with moderate to severe dementia were recruited from memory clinics in Thailand. Twelve caregivers participated in five educational sessions on dementia care, stress, and BPSD management over 4 weeks. The Relative Stress Scale and Pittsburgh Sleep Quality Index were used to measure caregiver outcomes. The Neuropsychiatric Inventory was used to measure BPSD of care recipients. Outcome variables were collected at baseline, postintervention, and follow up. Data were analyzed using one-way repeated measures analysis of variance. Participants reported statistically decreased stress, improved sleep quality, and decreased BPSD among care recipients postintervention and at follow up (all p < 0.001). The ISRP was feasible and shows promise in reducing stress and improving sleep quality in caregivers and lessening BPSD in care recipients. [Journal of Gerontological Nursing, 48(10), 26-32.].

Usability and acceptability of internet-based interventions for family carers of people living with dementia: systematic review

Objectives: Internet-based interventions can help carers of people living with dementia to cope with care-related challenges and can help improve their wellbeing. This systematic review aimed at investigating the criteria of usability and acceptability of self-guided internet-based interventions for family carers of people living with dementia. Method: Searches were conducted on PubMed, Virtual Health Library Regional Portal (Americas), MEDLINE, PsycINFO, Scopus, and Cochrane. Studies published up to December 2019, in English, Portuguese, or Spanish, were eligible. We followed the definition/criteria from ISO ISO-9241-11 for usability (efficiency, effectiveness, and satisfaction) and acceptability (barriers for using and utility). Methodological quality was evaluated using specific tools according to each study design. Results: Ten studies were included, all of which had high methodological quality. Carers of people living with dementia indicated that internet-based interventions were mostly effective, efficient, and satisfactory. They considered these to be informative, relevant, and functional, highlighting the utility and intention of using the resource in the future. The high heterogeneity in the terms and methods used to evaluate usability and acceptability hindered cross-study comparisons, however internet-based interventions were considered useful and acceptable by most carers. Conclusion: Future research should consider expanding the criteria of usability and acceptability to better reflect the needs of this population.

Non-Pharmacologic Interventions for Hispanic Caregivers of Persons with Dementia: Systematic Review and Meta-Analysis

Background: As the Hispanic/Latino (HL) population grows, so too does the need for HL family caregivers for persons with dementia. HL caregivers tend to have less education, lower health literacy, and lower income, each uniquely compounding burden. Research is needed to appropriately tailor interventions for this population. Objective: A systematic review and meta-analysis was conducted to 1) provide an updated review of non-pharmacologic intervention studies for HL dementia caregivers, 2) characterize promising interventions, and 3) highlight opportunities for future research. Methods: Databases were searched for articles evaluating non-pharmacologic interventions for HL dementia caregivers. Studies were excluded if target populations did not include HLs or if no intervention was delivered. Data were extracted and random effects meta-analysis was performed on two primary outcomes: caregiver depression and burden. Effect sizes were calculated as pre- and post-intervention standardized mean differences (SMD), and further depression subgroup meta-analysis was performed. Other secondary outcome measures (e.g., perceived social support, caregiver knowledge, anxiety) were evaluated qualitatively. Results: Twenty-three studies were identified. Most included multiple components pertaining to psychosocial support, caregiver education, and community resource facilitation. Many studies were successful in improving caregiver outcomes, though intervention design varied. Meta-analysis revealed minimal to moderate heterogeneity and small effect size in improving depressive symptoms (SMD = –0.31, 95% CI –0.46 to –0.16; I2 = 50.16%) and burden (SMD = –0.28, 95% CI –0.37 to –0.18; I2 = 11.06%). Conclusion: Although intervention components varied, many reported outcome improvements. Future studies may benefit from targeting physical health, addressing sociocultural and economic contexts of caregivers, and leveraging technology.

Are Care-Recipient Outcomes Attributable to Improved Caregiver Well-Being? A Cluster-Randomized Controlled Trial of Benefit-Finding Intervention

OBJECTIVES

The benefit-finding therapeutic (BFT) intervention, training cognitive reappraisal, and alternative thinking to construct positive aspects of caregiving have been found to reduce caregiver depression. This study examines BFT effects on care-recipient outcomes via reduced caregiver depression.

DESIGN

Cluster-randomized double-blind controlled trial.

SETTING

Social centers and clinics.

PARTICIPANTS

A total of 129 caregivers. Inclusion criteria were 1) primary caregiver aged 18+, 2) without cognitive impairment, 3) providing ≥14 care hours weekly to a relative with mild-to-moderate Alzheimer's disease, and 4) scoring ≥3 on the Hamilton Depression Rating Scale. Exclusion criterion was care-recipient having Parkinsonism or other forms of dementia.

INTERVENTIONS

BFT was evaluated against two forms of psychoeducation-standard and simplified (lectures only) psychoeducation.

MEASUREMENTS

Care-recipient outcomes included neuropsychiatric symptoms (NPS), functional impairment, and global dementia severity (Clinical Dementia Rating sum-of-box), measured at baseline, postintervention, and 4- and 10-month follow up.

RESULTS

Mixed-effects regressions showed a significant effect on NPS when compared with simplified psychoeducation only, with BFT participants reporting fewer NPS (especially mood symptoms) at 4-month follow-up (d = -0.52). Furthermore, longitudinal path analysis (using changes in caregiver depression scores at postintervention to predict changes in care-recipient NPS at follow-up) found that this effect was mediated by improved caregiver depression. No other intervention or mediation effects were found or were consistent across analyses.

CONCLUSIONS

Less depressed caregivers may be able to provide better care and more positive interactions, leading to reduced NPS in care-recipients. However, this benefit of BFT was limited to the comparison with simplified psychoeducation only.

The Development of an Evidence-Based Telephone-Coached Bibliotherapy Protocol for Improving Dementia Caregiving Appraisal

Caregiving appraisal is the caregivers’ cognitive evaluation of caregiving stressors. It determines the caregiving outcomes and caregiver health. Dementia caregivers have shown relatively negative caregiving appraisals. However, there is a lack of interventions to improve caregiving appraisal. This study describes the multi-phase process of developing and validating an evidence-based bibliotherapy protocol for improving the caregiving appraisal of informal caregivers of people with dementia. Two phases were included in the development: In Phase 1, a series of reviews of theory and evidence were conducted to identify the theoretical underpinnings, the core components, the dosage, and the mode of delivery of evidence-based bibliotherapy. In Phase 2, focus groups consisting of an expert panel of 16 clinicians and academics were used to validate the intervention protocol. Evidence synthesis was used in Phase 1 to formulate a draft intervention protocol. Content analysis was used in Phase 2 to work out the principles to revise the intervention protocol. The validated evidence-based bibliotherapy protocol included eight weekly sessions, and each session targeted improving one aspect of the essential factors that influence caregiving appraisal. This study provided a culturally sensitive and contextually appropriate evidence-based bibliotherapy protocol ready to be tested in a clinical trial.

A Multicomponent Home-Based Intervention for Neuropsychiatric Symptoms in People With Dementia and Caregivers' Burden and Depression: A 6-Month Longitudinal Study

OBJECTIVES

Many people with dementia live in their home and require ongoing care, which is often provided by informal family caregivers. Thus, we examined the effectiveness of a multicomponent home-based intervention by evaluating its impact on a) neuropsychiatric symptoms of people with dementia and b) burden and depression of their caregivers.

METHODS

During the first 6 months of this prospective single-center study, we applied a home-based multicomponent intervention in 205 dyads of care-recipients and caregivers. In further analyzes, we included only dyads of caregivers and care-recipients with available data both at baseline and 6-month follow-up (N = 144). All assessments were conducted at home and included sociodemographic features, care-recipients' clinical data, cognitive status (Mini-Mental State Examination), activities of daily living (Instrumental Activities of Daily Living; Katz Index of Independence in Activities of Daily Living), neuropsychiatric symptoms (Neuropsychiatric Inventory), and caregivers' burden (Zarit Burden Inventory) and depression (Center for Epidemiological Studies-Depression).

RESULTS

We found significant decreases in the severity (p_FDR = 0.002) and associated distress (p_FDR = 0.001) of neuropsychiatric symptoms, as well as caregivers' burden (p_FDR = 0.004) and depressive symptoms (p_FDR = 0.001). As expected, there was significant deterioration in care-recipients' cognitive status (p_FDR = 0.005) and measures of activities of daily living (p_FDR < 0.005).

CONCLUSION

Despite the progressive course of dementia, the home-based multicomponent intervention was effective in decreasing caregivers' burden and depression and minimizing care-recipients' neuropsychiatric symptoms' severity and associated distress after 6 months. Our study highlights the establishment of home-based care units as an advantageous solution, specifically for family members seen to have a "taken-for-granted" role in dementia caring.

Nonpharmacological Interventions for Management of Behavioral and Psychological Symptoms of Dementia in Long-Term Care Facilities by Direct Caregivers: A Systematic Review

Behavioral and psychological symptoms of dementia (BPSD) are a worldwide problem. Estimates indicate approximately 96% of persons with dementia (PWD) exhibit BPSD that are directly associated with long-term care (LTC) placement and approximately one half of these persons experience symptoms classified as severe. BPSD are associated with lost days of work, high turnover, and poor job satisfaction for direct caregivers. Nonpharmacological interventions (NPIs) are effective for management of BPSD when used properly. NPIs are more likely to be used by direct caregivers who are knowledgeable about and have confidence in BPSD effectiveness. Various training techniques promote development of this self-efficacy. The current systematic review synthesizes evidence concerning the use of NPIs for management of BPSD by direct caregivers in LTC settings. Gaps in the literature include evaluation of positive impact of NPIs on PWD and behavior precedent factors. This review emphasizes the need for development and provision of quality NPI education for direct caregivers in LTC settings. [Journal of Gerontological Nursing, 48(7), 18-23.].

The Effectiveness of Multi-Component Interventions on the Positive and Negative Aspects of Well-Being among Informal Caregivers of People with Dementia: A Systematic Review and Meta-Analysis

The present review aims to examine whether multi-component interventions for informal caregivers of people with dementia are effective on positive and negative aspects of caregiver well-being. Eleven databases were searched from inception to 8 March 2021. Only randomized controlled trials reporting the effectiveness of multi-component intervention on positive and negative aspects of caregiver well-being were eligible. Endnote X7 (Thomson ResearchSoft, Stanford, CA, USA) was used for study selection and version 5.1.0 of Cochrane Collaboration's tool (Cochrane, London, UK) was applied for quality assessment. Review Manager (Revman) Version 5.3 (Cochrane, London, UK) was used for the meta-analysis, and if statistical synthesis was inappropriate, only narrative analysis was performed. A total of 31 RCTs with 3939 participants were included. Meta-analyses showed small to moderate effects on subjective well-being, depression, and burden of caregivers, and a moderate to high effect on caregiver anxiety. Due to insufficient data and vast heterogeneity, meta-analysis was not performed for other outcomes, such as resilience, competence, and empathy. This review suggests that individualized multi-component interventions for caregivers may be one of the ways to promote their well-being. Further research is needed to explore the impact of rigorously designed and personalized multi-component interventions on informal caregivers, especially on more positive indicators, as well as its long-term effects and sustainability.

2022 Alzheimer's disease facts and figures

This article describes the public health impact of Alzheimer's disease (AD), including incidence and prevalence, mortality and morbidity, use and costs of care, and the overall impact on family caregivers, the dementia workforce and society. The Special Report discusses consumers' and primary care physicians' perspectives on awareness, diagnosis and treatment of mild cognitive impairment (MCI), including MCI due to Alzheimer's disease. An estimated 6.5 million Americans age 65 and older are living with Alzheimer's dementia today. This number could grow to 13.8 million by 2060 barring the development of medical breakthroughs to prevent, slow or cure AD. Official death certificates recorded 121,499 deaths from AD in 2019, the latest year for which data are available. Alzheimer's disease was officially listed as the sixth-leading cause of death in the United States in 2019 and the seventh-leading cause of death in 2020 and 2021, when COVID-19 entered the ranks of the top ten causes of death. Alzheimer's remains the fifth-leading cause of death among Americans age 65 and older. Between 2000 and 2019, deaths from stroke, heart disease and HIV decreased, whereas reported deaths from AD increased more than 145%. More than 11 million family members and other unpaid caregivers provided an estimated 16 billion hours of care to people with Alzheimer's or other dementias in 2021. These figures reflect a decline in the number of caregivers compared with a decade earlier, as well as an increase in the amount of care provided by each remaining caregiver. Unpaid dementia caregiving was valued at $271.6 billion in 2021. Its costs, however, extend to family caregivers' increased risk for emotional distress and negative mental and physical health outcomes - costs that have been aggravated by COVID-19. Members of the dementia care workforce have also been affected by COVID-19. As essential care workers, some have opted to change jobs to protect their own health and the health of their families. However, this occurs at a time when more members of the dementia care workforce are needed. Average per-person Medicare payments for services to beneficiaries age 65 and older with AD or other dementias are almost three times as great as payments for beneficiaries without these conditions, and Medicaid payments are more than 22 times as great. Total payments in 2022 for health care, long-term care and hospice services for people age 65 and older with dementia are estimated to be $321 billion. A recent survey commissioned by the Alzheimer's Association revealed several barriers to consumers' understanding of MCI. The survey showed low awareness of MCI among Americans, a reluctance among Americans to see their doctor after noticing MCI symptoms, and persistent challenges for primary care physicians in diagnosing MCI. Survey results indicate the need to improve MCI awareness and diagnosis, especially in underserved communities, and to encourage greater participation in MCI-related clinical trials.

Dementia care partners’ reported outcomes after adaptive riding: a theoretical thematic analysis

Purpose

This case study aims to explore the appropriateness of an adaptive riding program for persons living with dementia through examining family members’ (care partners) reported outcomes.

Design/methodology/approach

Using convenience sampling, persons living with dementia and their care partners were recruited in Northern Colorado; after meeting inclusion criteria, they were invited to participate in the adaptive riding program. The program occurred for weekly, hour-long sessions for eight weeks. Field notes were collected during each session, and semi-structured interviews were conducted with five care partners after the program and analyzed by using theoretical thematic analysis.

Findings

Care partners found the adaptive riding program appropriate. Reported outcomes comprised three themes: well-being, meaning through social connections and function in daily life and aligned with the positive emotions, engagement, relationships, meaning, accomplishment (PERMA) theory of well-being.

Originality/value

To the best of the authors’ knowledge, this is the first study to explore the appropriateness of an adaptive riding program for persons living with dementia and their care partners who broadened understandings of the emotional, social and physical benefits. Findings support the inclusion of care partners in adaptive riding and may inform health-care providers’ recommendations for such programs.

The ATENción Plena en Enfermedad de Alzheimer (ATENEA—Mindfulness in Alzheimer’s Disease) Program for Caregivers: Study Protocol for a Randomized Controlled Trial

A person affected by Alzheimer’s disease (AD) gradually loses the ability to perform activities of daily living and becomes dependent on caregivers, thereby having a negative impact on the caregivers’ quality of life. There is evidence that suggests that interventions aimed at caregivers, such as mindfulness, may be effective at reducing this burden and emotional issues, such as depression and anxiety, and improving their quality of life. However, there is a lack of consistency in the findings and conclusions remain tentative. In addition, as neuropsychiatric symptoms (NPSs) of AD are major determinants of the caregiver’s burden, these interventions should examine the relationship between these symptoms and caregiver outcomes. Importantly, to improve the design of therapeutic interventions for caregivers and complement the treatment of AD, aspects related to occupational performance and the participation of people with AD and their caregivers should also be considered. Therefore, this study will aim to examine first, the effects of a mindfulness-based program designed for caregivers on NPSs of AD and caregivers’ anxiety and depression; second, the effects of this program on patients’ functional capacity, cognitive performance, executive functions, and quality of life, and on caregivers’ burden, quality of life, occupational balance, executive functions, psychological wellbeing, and self-compassion. We believe that the findings of this study will have significant implications for future healthcare strategies focused on improving the quality of life and wellbeing of caregivers.

Group-Based Interventions for Carers of People with Dementia: A Systematic Review

Background and Objectives

It is well documented that caring for someone with dementia is associated with many negative mental health outcomes, such as depression, anxiety, and a reduction in quality of life. Group-based interventions are one strategy for improving well-being for carers, but previous systematic reviews have reported inconsistent findings about the efficacy of group-based interventions for carers of people with dementia.

Research Design and Methods

This systematic review investigates the qualitative and quantitative evidence for the effectiveness of group-based interventions and identifies targets for future research. Narrative synthesis was used to analyze the data.

Results

A comprehensive search of 4 databases revealed 117 potentially relevant studies, 19 of which met the full inclusion criteria. Five studies investigated group cognitive behavioral therapy, 8 investigated psycho-educational interventions, and 6 investigated support groups. The effectiveness of the interventions varied widely, even within subcategories. No type of intervention was consistently shown to improve well-being, though qualitative data and data about participant satisfaction was generally very positive.

Discussion and Implications

Based on the quality and quantity of the evidence currently available, there is not enough evidence to reach firm conclusions about the impact of group-based interventions on well-being. In order to establish the effectiveness of group-based interventions there needs to be more high-quality studies with larger sample sizes about this topic. Future research may benefit from the use of mixed methods data collection to explore the disparity between qualitative and quantitative findings in the literature.

Promoting Social Connection in Dementia Caregivers: A Call for Empirical Development of Targeted Interventions

Social connection is an understudied target of intervention for the health of individuals providing care for a family member with Alzheimer's disease and related dementias (ADRD). To guide future research, we discuss considerations for interventions to promote social connection, with a particular focus on reducing loneliness: (a) include caregiver perspectives in designing and delivering interventions; (b) adapt to stages of dementia; (c) consider caregiving demands, including the use of brief interventions; (d) specify and measure mechanisms of action and principles of interventions; (e) consider dissemination and implementation at all stages of research. With support from the National Institute on Aging for a Roybal Center for Translational Research in the Behavioral and Social Sciences of Aging, we are developing a portfolio of mechanism-informed and principle-driven behavioral interventions to promote social connection in ADRD caregivers that can be flexibly applied to meet a diverse set of needs while maximizing resources and reducing demands on caregivers.

Efficacy of a Virtual Education Program for Family Caregivers of Persons Living with Dementia

Background:

Family caregivers of people with dementia often experience negative impacts including stress and burden. Psychoeducational programs can reduce these negative outcomes.

Objective:

To evaluate whether this virtual caregiver education program changes caregiver confidence, self-efficacy, and burden relative to controls.

Methods:

This was a pre-post comparison of a five-week, synchronous, virtual caregiver education program delivered by a clinician and caregiver support specialist covering aspects of dementia, including changes in cognition, behavior, functional abilities, caregiver-care recipient roles, communication, and caregiver self-care. Caregivers (n = 90) were surveyed at baseline, at completion of intervention, and three months thereafter; controls (n = 44) were surveyed at two points six weeks apart. We compared validated measures of caregiver confidence, self-efficacy, and burden using generalized estimating equations.

Results:

Participants’ confidence and self-efficacy increased over follow-up compared with controls (p < 0.01 for intervention^*time in regression models). There was no difference in burden. All participants (100%) reported perceived increased knowledge, 97% perceived increased confidence, and 95% perceived increased ability to manage dementia-related behaviors after the course.

Conclusion:

This virtual caregiver education program was effective in improving caregiver confidence and self-efficacy and participants’ self-reported impact was equivalent to those who had taken previous courses in person. Caregivers with greater confidence and self-efficacy have been shown to have better health outcomes and decreased stress and depressive symptoms. Health professionals, health care organizations, and public health agencies should consider using efficacious virtual caregiver education programs in rural and other community settings, during public health crises, or in standard practice as an alternative to in-person programs.

Implementation and dissemination of home and community-based interventions for informal caregivers of people living with dementia: a systematic scoping review protocol

INTRODUCTION

Ageing in place, supported by formal home and community services and informal caregivers, is the most used long-term care option for people with dementia (PwD). Informal caregivers are inundated by their caregiving responsibilities and resultantly suffer consequences. Despite the multitude of clinical effectiveness studies on interventions that support informal caregivers, there is a paucity of information regarding their implementation process. This scoping review aims to identify the implementation strategies, implementation outcomes, and barriers and facilitators that impede or support the dissemination and uptake of interventions that support informal caregivers of PwD at home.

METHODS AND ANALYSIS

This protocol is guided by the Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) Protocols, and the scoping review will follow the systematic steps of the PRISMA-Extension for Scoping Reviews guideline. The search strategy will include publications produced from inception to 8 March 2021 and will be conducted in the search engines Embase, Medline (Ovid), Web of Science and Cochrane Central Register of Controlled Trials (Wiley), followed by a three-stage approach. First, title and abstracts will be screened by two independent reviewers. Second, full-text articles will also be screened by both reviewers and, in case of disagreement, by a third reviewer. The first two stages are based on a set of inclusion and exclusion criteria. Reference lists of the final included studies will also be checked for relevant articles. Data from the final included studies will be extracted and synthesised using the Expert Recommendations for Implementing Change compilation and Proctor's implementation outcomes to ensure homogenous and standardised reporting of implementation information.

ETHICS AND DISSEMINATION

The review findings will be published in a peer-reviewed journal and disseminated at geriatric and implementation conferences to inform researchers, health service planners and practice professionals with an overview of the existing literature to guide them in the effective implementation of caregiver-focused interventions in dementia support.

A qualitative study and preliminary model of living with dementia and incontinence at home: beyond containment

BACKGROUND

most people living with dementia (PLWD) will develop incontinence problems with associated harmful consequences. Well-contained incontinence is often the main treatment goal. It would therefore be expected that poorly contained incontinence would have a negative impact.

AIM

to investigate differences in how well-contained or poorly contained incontinence impacts on the experience of living with incontinence for PLWD at home and their carers.

DESIGN

secondary analysis of a qualitative study.

METHODS

semi-structured interviews were undertaken with PLWD, carers and healthcare professionals (continence or dementia nurses). PLWD and carers were recruited via www.joindementiaresearch.nihr.ac.uk and via dementia/carer groups. Nurses were recruited via their employers. Interviews were recorded and transcribed verbatim. Framework analysis was used.

RESULTS

forty-five people (twenty-six carers, two PLWD, nine continence nurses and eight dementia nurses) participated. Despite poorly contained incontinence, some PLWD/carer dyads appeared relatively unaffected by incontinence. Conversely, one or both members of some dyads who achieved good containment found incontinence care highly challenging. Four themes were identified, together forming a preliminary model of incontinence containment and impact, as follows.

CONCLUSION

reliable containment is an important goal for PLWD living at home and their carers, but it is not the only goal. Other factors, such as behaviours that challenge or carer coping strategies, can mean that even well-contained incontinence can have a negative impact. This paper proposes a preliminary model for evaluation.

The effect of mental health interventions on psychological distress for informal caregivers of people with mental illness: A systematic review and meta-analysis

INTRODUCTION

Informal caregivers of people with a mental illness are at increased risk of developing depression, anxiety, and stress, so preventive interventions are needed.

METHOD

The review was reported in PROSPERO (ID: CRD42018094454). The PsycINFO, PubMed, and Scopus databases were searched in June 2019. The Cochrane Risk of Bias and Jadad scale scores were used to assess study quality. Inclusion criteria were: RCTs of informal caregiver interventions regardless of the care receiver's mental illness and intervention modality. Interventions should be compared to a waitlist, treatment as usual or active control, taught in real-time by a mental health professional, include an outcome measure on psychological distress, and published in a peer-reviewed journal article in English. RCTs were excluded if the intervention was given in dyads (caregiver + care receiver), limited to the provision of respite care where the patient sample included a mix of both physical and psychological illnesses, unpublished, not peer-reviewed, study protocols, or dissertations.

RESULTS

A total of 2,148 studies were identified; of these, 44 RCT studies met the inclusion criteria, and 31 had sufficient data to conduct a meta-analysis including subgroup analysis (N = 1,899). The systematic review showed that thirty-one out of the 44 RCTs had an effect of the intervention on decreasing psychological distress. The results of the meta-analysis, which included informal caregiver interventions, compared to waitlist, treatment as usual, or active control, regardless of care-receiver mental illness or intervention modality showed a small effect of -0.32 (95% CI -0.53 to -0.11). The heterogeneity of the included studies was high (I ² = 78). The subgroup analysis included manualized interventions lasting at least 8 weeks and the subgroup analysis that included an active control showed a small effect and low heterogeneity. Lack of active control and long-term follow-up is a limitation of most of the studies.

CONCLUSION

The evidence supports that several interventions improve the mental health of caregivers. Manualized interventions ≥ 8 weeks with active participation are most effective. Future RCTs should improve methodology, and research should investigate which intervention modality is most effective for what kind of caregiver. Future research should clearly specify what the included intervention components are, use longer follow-up times, and conduct mediational analyses to better understand what mechanisms create the effect of an intervention.

SYSTEMATIC REVIEW REGISTRATION

Identifier: CRD42018094454.

Effectiveness of caregiver non-pharmacological interventions for behavioural and psychological symptoms of dementia: An updated meta-analysis

BACKGROUND

The behavioural and psychological symptoms of dementia (BPSD) have significant negative effects on the health of both patients with dementia and their caregivers. However, the reported effectiveness of non-pharmacological interventions targeting caregivers of patients with dementia for BPSD is inconsistent.

METHODS

We systematically searched the databases PubMed, PsycINFO, CINAHL, Embase, Cochrane Library and four Chinese databases from 2010 through April 2021. The Standardised mean difference (SMD) was calculated using random-effects models. Risk of bias in individual studies was assessed using Cochrane Collaboration's tool, and the certainty of evidence was assessed using the five GRADE criteria.

RESULTS

Thirty-one randomised controlled trials (RCTs) involving 3501 dyads were included. The meta-analysis indicated that non-pharmacological interventions showed small but significant effects on both BPSD in patients with dementia (SMD = -0.14; 95% CI, -0.22 to -0.06; P = 0.001) and caregiver reactions to BPSD (SMD = -0.16; 95% CI, -0.25 to -0.07; P = 0.001). The effect sizes of BPSD in patients at follow-up (SMD = -0.24; 95% CI, -0.38 to -0.09; P = 0.002) were larger than those at post-test. Tailored interventions were associated with more substantial reductions in BPSD in patients (SMD = -0.24; 95% CI, -0.37 to -0.11; P < 0.001) than standardised interventions (SMD = -0.07; 95% CI, -0.18 to 0.04; P = 0.218).

CONCLUSIONS

Non-pharmacological interventions targeting caregivers have the potential to reduce BPSD in patients with dementia and improve caregiver negative reactions to BPSD. Moreover, tailored interventions seemed to be more effective in reducing BPSD, and more significant improvements in BPSD may be observed in long-term follow-up.

Cost-Benefit Analysis of the COPE Program for Persons Living With Dementia: Toward a Payment Model

BACKGROUND AND OBJECTIVES

There is a critical need for effective interventions to support quality of life for persons living with dementia and their caregivers. Growing evidence supports nonpharmacologic programs that provide care management, disease education, skills training, and support. This cost-benefit analysis examined whether the Care of Persons with Dementia in their Environments (COPE) program achieves cost savings when incorporated into Connecticut's home- and community-based services (HCBS), which are state- and Medicaid-funded.

RESEARCH DESIGN AND METHODS

Findings are based on a pragmatic trial where persons living with dementia and their caregiver dyads were randomly assigned to COPE with HCBS, or HCBS alone. Cost measures included those relevant to HCBS decision makers: intervention delivery, health care utilization, caregiver time, formal care, and social services. Data sources included care management records and caregiver report.

RESULTS

Per-dyad mean cost savings at 12 months were $2 354 for those who received COPE with a mean difference-in-difference of -$6 667 versus HCBS alone (95% CI: -$15 473, $2 734; not statistically significant). COPE costs would consume 5.6%-11.3% of Connecticut's HCBS annual spending limit, and HCBS cost-sharing requirements align with participants' willingness to pay for COPE.

DISCUSSION AND IMPLICATIONS

COPE represents a potentially cost-saving dementia care service that could be financed through existing Connecticut HCBS. HCBS programs represent an important, sustainable payment model for delivering nonpharmacological dementia interventions such as COPE.

Bilingual problem-solving training for caregivers of adults with dementia: A randomized, factorial-design protocol for the CaDeS trial

OBJECTIVE

Caregivers of individuals with Alzheimer's disease and related dementias (ADRD) often experience debilitating caregiver burden and emotional distress. To address these negative emotional consequences of caregiving, we will test and refine a strategy training intervention - Problem-Solving Training (PST) - that promotes self-efficacy and reduces caregiver burden and depressive symptoms. Previous research supports efficacy of PST; however, we do not know exactly how many PST sessions are needed or if post-training "boosters" are required to maintain PST benefits. Additionally, we translated and culturally-adapted PST into "Descubriendo Soluciones Juntos" (DSJ), our novel intervention for Spanish-speaking caregivers.

METHOD

In this 2 × 2 factorial design randomized controlled trial, we will test remotely-delivered PST/DSJ sessions for both English- and Spanish-speaking caregivers of persons with ADRD to determine the optimal number of PST/DSJ sessions and ongoing "booster" sessions needed to best help caregivers navigate their current and future needs.

AIMS

1) Compare the efficacy of three vs. six PST/DSJ sessions each with and without booster sessions for decreasing caregiver burden and depression and enhancing caregiver problem-solving; 2) Identify key factors associated with efficacy of PST/DSJ, including age, gender, primary language, relationship to care recipient, and uptake of the PST/DSJ strategy.

RESULTS

These results will establish guidelines needed for an evidence-based, culturally-adapted, and implementable problem-solving intervention to reduce caregiver stress and burden and improve caregiver health and well-being.

CONCLUSION

This work promotes inclusion of diverse and underserved populations and advances therapeutic behavioral interventions that improve the lives of caregivers of individuals with chronic conditions.

Ensayo controlado aleatorizado de un programa multicomponente para cuidadores informales de pacientes con Alzheimer

Objetivo: Evaluar la eficacia del programa multicomponente más respiro en la sobrecarga y el apoyo social de cuidadores informales de pacientes con Trastorno Neurocognitivo Mayor tipo Alzheimer. Materiales y Método: Ensayo controlado aleatorizado en paralelo en 58 cuidadores aleatorizados a uno de los tres grupos de comparación: Grupo de intervención multicomponente más respiro (n=19), grupo de sólo respiro (n=19) y grupo control (n=20), se evaluaron la sobrecarga y el apoyo social mediante las escalas de Zarit y Medical Outcomes Study, en línea de base, post intervención a 5 meses y un seguimiento a 10 meses. La evaluación del efecto se realizó mediante un modelo de efectos mixtos de covarianza no estructurada. Resultados: Los cuidadores fueron en su mayoría los hijos de los pacientes (72%), mujeres (76%) con una edad media de 55.1(12) años y con educación inferior a secundaria (58%). Se encontró una reducción significativa de la sobrecarga de 13.1 (IC95% -19.3:6.9) puntos en el grupo multicomponente más respiro, con un sostenimiento del efecto a 10 meses (p<0.001). Se encontró un incremento, aunque no significativa del apoyo social post intervención de 10.8 (-1,7; 23,4) para el grupo multicomponente y respiro, sin embargo, el efecto se incrementó en el tiempo logrando un aumento a 13,2 puntos (p=0.039) a los 10 meses de seguimiento. No se observó un efecto significativo en la sobrecarga ni apoyo social para el grupo que solo recibió respiro. Conclusiones: El programa multicomponente más respiro mostró tener un efecto benéfico en la sobrecarga y apoyo social de cuidadores de Alzheimer. Como citar este artículo: Cerquera Córdoba Ara Mercedes, Tiga Loza Diana Carolina, Álvarez Anaya William Armando, Dugarte Peña Edwin, Jaimes Espíndola Lisseth Rocío, Plata Osma Leidy Johanna. Ensayo controlado aleatorizado de un programa multicomponente para cuidadores informales de pacientes con Alzheimer. Revista Cuidarte. 2021;12(2):e2002. http://dx.doi.org/10.15649/cuidarte.2002