Burden in caregivers of long-term stroke survivors: Prevalence and determinants at 6 months and 5 years after stroke

Psychometric properties of the Danish version of the Caregiver Burden Scale: Investigating predictors and severity of burden after stroke, spinal cord injury, or traumatic brain injury

OBJECTIVE

To investigate (i) psychometric properties of the Danish version of the Caregiver Burden Scale, (ii) predictors of burden in caregivers of persons with stroke, spinal cord injury, or traumatic brain injury, and (iii) severity of caregiver burden, and compare level of severity of burden in caregivers of persons with stroke, spinal cord injury, or traumatic brain injury.

DESIGN

Cross-sectional study.

PARTICIPANTS

Pooled sample of 122 caregivers.

METHODS

Psychometric properties including internal consistency, floor and ceiling effects, inter-item and item-total correlation were investigated using the Caregiver Burden Scale. Severity of burden was compared using Fisher's exact test and ANOVA, and predictors of burden were investigated using multiple linear regression models.

RESULTS

The total burden score exhibited good internal consistency (α = 0.93), with no floor or ceiling effects. Longer time as a caregiver was a significant predictor of higher total score. The majority (52.2%) reported a low level of caregiver burden (below cut-off of 2.00). Mean scores on the Caregiver Burden Scale were not significantly different among caregivers across diagnostic groups. Differences were found when comparing spinal cord injury caregivers with brain injury caregivers (traumatic brain injury and stroke, collectively), χ2(2) = 6.38, p = 0.04, as spinal cord injury caregivers were more likely to report low levels of burden.

CONCLUSION

Good psychometric properties were reported, and most caregivers reported a low level of burden, and longer time as a caregiver was associated with higher burden. Consequently, the Caregiver Burden Scale is a valid measure to use when measuring burden in caregivers of stroke, spinal cord injury, and traumatic brain injury patients.

Predictors of Burden for First-Ever Stroke Survivor's Long-Term Caregivers: A Study of KOSCO

Long-term changes in caregiver burden should be clarified considering that extended post-stroke disability can increase caregiver stress. We assessed long-term changes in caregiver burden severity and its predictors. This study was a retrospective analysis of the Korean Stroke Cohort for Functioning and Rehabilitation. Patients with an acute first-ever stroke were enrolled from August 2012 to May 2015. Data were collected at 6 months and 6 years after stroke onset. The caregiver burden was measured with a subjective caregiver burden questionnaire based on the Korean version of the Caregiver Burden Inventory. The caregivers' characteristics and patients' clinical and functional status were also examined at each follow-up. A high caregiver burden, which suggests a risk of burnout, was reported by 37.9% and 51.7% of caregivers at 6 months and 6 years post-stroke, respectively. Both the caregiver burden total score and proportion of caregivers at risk of burnout did not decrease between 6 months and 6 years. The patients' disability (OR = 11.60; 95% CI 1.58-85.08; p = 0.016), caregivers' self-rated stress (OR = 0.03; 95% CI 0.00-0.47; p = 0.013), and caregivers' quality of life (OR = 0.76; 95% CI 0.59-0.99; p = 0.042) were burden predictors at 6 months. At 6 years, only the patients' disability (OR = 5.88; 95% CI 2.19-15.82; p < 0.001) and caregivers' psychosocial stress (OR = 1.26; 95% CI 1.10-1.44; p = 0.001) showed significance. Nearly half of the caregivers were at risk of burnout, which lasted for 6 years after stroke onset. The patients' disability and caregivers' stress were burden predictors in both subacute and chronic phases of stroke. The findings suggest that consistent interventions, such as emotional support or counseling on stress relief strategies for caregivers of stroke survivors, may reduce caregiver burden. Further research is needed to establish specific strategies appropriate for Korean caregivers to alleviate their burden in caring for stroke patients.

The burden of traumatic brain injury on caregivers: exploring the predictive factors in a multi-centric study

BACKGROUND

Traumatic brain injury (TBI) is a significant cause of mortality and morbidity worldwide. With survivors often exhibiting degrees of function loss, a significant burden is exerted on their caregivers. The purpose of this study was to explore the predictive factors of caregiver burden among caregivers of patients with TBI.

METHODS

Sixty-eight family members of individuals with a TBI who had been admitted to three hospitals were assessed in terms of caregiver burden using the Zarit Burden Interview. The association of caregiver burden with patients' baseline cognitive function according to the Montreal Cognitive Assessment (MoCA) test, as well as caregivers' sociodemographic characteristics, were evaluated using multiple regression analysis.

RESULTS

Based on the multiple regression model, the MoCA score of the patients (std β=-0.442, p < 0.001), duration of caregiving (std β = 0.228, p = 0.044), and higher education of the caregivers (std β = 0.229, p = 0.038) were significant predictors of caregiver burden.

CONCLUSION

Overall, our findings highlight the importance of taking caregivers' psychosocial needs into account. Long-term caregivers of TBI patients with cognitive impairment should be viewed as vulnerable individuals who could benefit from psychosocial intervention programs, to improve their well-being and enabling them to enrich their care of the TBI patient.

A 3-day 'stroke camp' addressed chronic disease self-management elements and perceived stress of survivors of stroke and their caregivers reduced: Survey results from the 14 US camps

BACKGROUND

Stroke is a leading cause of disability for persons with stroke (PWS). Difficulty coping with long-term stress for PWS and their caregivers (CG) contributes to their poor health. Variations of chronic-disease self-management programs (CDSMPs) have reduced long-term stress in PWS and CGs. CDSMPs include training for decision-making, problem-solving, resource utilization, peer support, developing a patient-provider relationship, and environmental support.

OBJECTIVE

This study examined whether a user-designed stroke camp addressed CDSMP domains, used consistent activities, and decreased stress in PWS and CG.

METHODS

This open cohort survey study followed STROBE guidelines and assessed stress at four timepoints: 1 week before camp, immediately before camp, immediately after camp, and 1 month after camp. Mixed-model analysis examined changes in stress from the two baseline time points to the two post-camp time points. The research team reviewed documents and survey responses to assess activities described in camp documents and CDSMP domains across camps.

POPULATION

PWS and CG who attended a camp in 2019. The PWS sample (n = 40) included50% males, aged 1-41-years post stroke, 60% with ischemic, one-third with aphasia, and 37.5% with moderate-severe impairment. CG sample (n = 24) was 60.8% female, aged 65.5 years, and had 7.4 years CG experience.

RESULTS

Stress decreased significantly in PWS (Cohen's d = -0.61) and CGs (Cohen's d = -0.87) from pre- to post-camp. Activities addressing all but one CDSMP domains were evident across camps.

CONCLUSIONS

Stroke camp is a novel model that addresses CDSMP domains, which may reduce stress in PWS and CG. Larger, controlled studies are warranted.

Exploring challenges affecting resilience in carers of stroke survivors: a qualitative descriptive study

PURPOSE

To develop an intervention to build resilience in carers of stroke survivors this study aimed to understand these carers' (1) Challenges that adversely affect their resilience, and (2) suggestions for a relevant intervention to build resilience.

METHODS

Individual semi-structured interviews were used. Participants included carers of stroke survivors (stroke duration > six months). Transcripts were analysed using the General Inductive Approach. This study followed guidelines of Consolidated criteria for Reporting Qualitative research (COREQ).

RESULTS

Four themes were identified that affected resilience: (1) carer psychosocial outcomes, (2) stroke's sudden and unexpected impact, (3) financial stressors, and (4) carer exclusion in care planning. Carers suggested an intervention comprising information sharing and training in coping skills, positive communication, problem-solving, and connection with "people who have gone through this" to improve resilience. Most supported a group, monthly delivery of the intervention.

CONCLUSION

These findings provide direction for a suitable intervention. Further, they suggest that stroke rehabilitation could be improved by adopting a family-centered model of care so that carers can be included as active partners in care process. Protecting carers from the negative impact of caring role on their resilience may sustain their ability to provide long-term care for the stroke survivor.IMPLICATIONS FOR REHABILITATIONThe provision of informal care to stroke survivors can be associated with significant emotional consequences, withdrawal from social activities, and poor quality of life for the carers.The abruptness of stroke presentation along with its long-term nature can negatively affect the resilience of informal carers.Exploration of challenges affecting carer resilience is important to develop interventions to build resilience in carers of stroke survivors.Integrating interventions focusing on carers' resilience as part of the stroke rehabilitation process is imperative to ensure well-being of carers and sustainability of the care provided to the stroke survivor.

The health, economic and social burden of smoking in Argentina, and the impact of increasing tobacco taxes in a context of illicit trade

Tobacco tax increases, the most cost-effective measure in reducing consumption, remain underutilized in low and middle-income countries. This study estimates the health and economic burden of smoking in Argentina and forecasts the benefits of tobacco tax hikes, accounting for the potential effects of illicit trade. Using a probabilistic Markov microsimulation model, this study quantifies smoking-related deaths, health events, and societal costs. The model also estimates the health and economic benefits of different increases in the price of cigarettes through taxes. Annually, smoking causes 45,000 deaths and 221,000 health events in Argentina, costing USD 2782 million in direct medical expenses, USD 1470 million in labor productivity loss costs, and USD 1069 million in informal care costs-totaling 1.2% of the national gross domestic product. Even in a scenario that considers illicit trade of tobacco products, a 50% cigarette price increase through taxes could yield USD 8292 million in total economic benefits accumulated over a decade. Consequently, raising tobacco taxes could significantly reduce the health and economic burdens of smoking in Argentina while increasing fiscal revenue.

Caregiving for People With Spinal Cord Injury Undergoing Upper Extremity Reconstructive Surgery: A Prospective Exploration of Lived Experiences, Perioperative Care, and Change Across Time

Background

Nerve transfer (NT) and tendon transfer (TT) surgeries can enhance upper extremity (UE) function and independence in individuals with cervical spinal cord injury (SCI). Caregivers are needed to make this surgery possible, yet caregivers experience their own set of challenges.

Objectives

This comparative study explored the perioperative and nonoperative experiences of caregivers of individuals with cervical SCI, focusing on daily life activities, burden, and mental health.

Methods

Caregivers of individuals with cervical SCI were recruited and grouped by treatment plan for the person with SCI: (1) no surgery (NS), (2) TT surgery, and (3) NT surgery. Semistructured interviews were conducted at baseline/preoperative, early follow-up/postoperative, and late follow-up/postoperative. Caregivers were asked about their daily life, mental health, and challenges related to caregiving. Interviews were audio recorded, transcribed verbatim, and analyzed using thematic analysis. Quantitative, single-item standardized burden score (0-100) data were collected at each timepoint.

Results

Participants included 23 caregivers (18 family members, 4 friends, 1 hired professional). The surgeries often brought hope and motivation for caregivers. Caregivers reported increased burden immediately following surgery (less for the NT compared to TT subgroup) yet no long-term changes in the amount and type of care they provided. NS caregivers discussed social isolation, relationship dysfunction, and everyday challenges.

Conclusion

Health care providers should consider the changing needs of SCI caregivers during perioperative rehabilitation. As part of the shared surgical decision-making approach, providers should educate caregivers about the postoperative process and the extent and potential variability of short- and long-term care needs.

Learning to flourish in a new reality: a thematic analysis of couples' experience of participation in a positive psychology intervention post-stroke

PURPOSE

Explore the experiences of couples engaging in a positive psychology intervention post-stroke (ReStoreD: Promoting Resilience after Stroke in Dyads).

MATERIALS AND METHODS

This is a secondary analysis of qualitative data collected following an 8-week self-administered dyadic positive psychology intervention (Clinical Trial number: NCT03335358). Participants included dyads consisting of one partner who had a stroke at least three months prior and their cohabiting partner. Couples had to be community-dwelling and one or both had to report depressive symptoms. A thematic analysis was conducted on semi-structured feedback interviews from 26 dyads (n = 77 interviews).

RESULTS

Two primary themes with multiple secondary themes were identified, depicting the experiences of couples post-stroke while engaging in the ReStoreD intervention. Primary and secondary themes included: changes in self (learning about the self, building new coping strategies, and acting with intention) and changes in the relationship (awareness of spouse, spending more positive time together, being more intentional in the relationship, and increased/improved communication).

CONCLUSIONS

Individuals and couples post-stroke often experience negative mood changes, poor health outcomes, and decreased participation. Implementation of ReStoreD activities in the clinical setting can be a valuable and impactful way to encourage and foster positive experiences and re-engagement post-stroke.Implications for RehabilitationThrough dyadic positive psychology intervention activities, rehabilitation professionals can build upon existing strengths and resources to encourage couples to increase their awareness and development of positive coping strategies as individuals and couples.Positive psychology intervention activities can be implemented by rehabilitation professionals at inpatient and outpatient settings through self-directed, low-cost, and time-efficient strategies to increase engagement in positive activities at home.

Depression status and functional outcome of patients with ischemic stroke and the impact on caregivers living in Chengdu: a cross-sectional study

Objectives

To investigate the associations between risk factors and depression symptoms in ischemic stroke (IS) survivors and the effect of IS survivors' depression status and functional outcomes on caregiver burden in Chengdu, China.

Methods

In this cross-sectional study, we recruited a convenience sample of patients with IS and paired caregivers living in Chengdu from February 2022 to May 2022. Depression symptoms were assessed using the 17-item Chinese Hamilton Depression Rating Scale, the social support of patients was assessed using the perceived social support scale (PSSS), caregiver burden was assessed using the Zarit burden interview (ZBI). Multivariable logistic regression analysis was used to analyze the data between risk factors and depression symptoms, and multiple linear regression models were constructed to examine the depression symptoms and functional outcomes of stroke survivors, and caregiver burden.

Results

In total, 966 IS survivors and paired caregivers were included in this study. Among IS survivors, 35.51% (343/966) experienced depression. Age [adjusted odds ratio (aOR), 1.02; 95% confidence interval (CI), 1.00-1.04; p = 0.036], the National Institutes of Health Stroke Scale (NIHSS) score (aOR, 1.57; 95% CI, 1.47-1.68; p < 0.001), and PSSS score (aOR, 0.86; 95% CI, 0.84-0.89; p < 0.001) were associated with an increased risk of depression. The NIHSS score (b = 2.57, p < 0.001), patients' depression status (b = 2.54, p < 0.001), duration of care (b = 0.359, p = 0.006), and social support of caregivers (b = -0.894, p = 0.038) were significantly associated with the ZBI score.

Conclusion

The PSSS score was a major risk factor for the development of depression in IS survivors, and patients' depression status and severe functional deficits had a negative impact on the ZBI score of the main caregivers. Social support can reduce the ZBI score.

A stroke rehabilitation training program for community-based primary health care, South Africa

Background

With an increasing burden of stroke and a lack of access to rehabilitation services in rural South African settings, stroke survivors rely on untrained family caregivers for support and care. Community health workers (CHWs) support these families but have no stroke-specific training.

Objectives

To describe the development of a contextually appropriate stroke training program for CHWs in the Cape Winelands District, South Africa.

Method

Twenty-six health professionals and CHWs from the local primary healthcare services participated in action research over a 15-month period from September 2014 to December 2015. The groups participated in two parallel cooperative inquiry (CI) groups. The inquiry followed the cyclical steps of planning, action, observation and reflection. In this article, the planning step and how the CI groups used the first three steps of the analyse, design, develop, implement, evaluate (ADDIE) instructional design model are described.

Results

The CHWs' scope of practice, learning needs, competencies and characteristics, as well as the needs of the caregivers and stroke survivors, were identified in the analysis step. The program design consisted of 16 sessions to be delivered over 20 h. Program resources were developed with appropriate technology, language and instructional methodology.

Conclusion

The program aims to equip CHWs to support family caregivers and stroke survivors in their homes as part of their generalist scope of practice. The implementation and initial evaluation will be described in a future article.

Contribution

The study developed a unique training program for CHWs to support caregivers and stroke survivors in a resource-constrained, rural, middle-income country setting.

Predictors of caregiver burden in caregivers of individuals with traumatic or non-traumatic brain injury: A scoping review

BACKGROUND

Caregivers of individuals with traumatic (TBI) or non-traumatic (nTBI) brain injuries are at risk of significant caregiver burden. Consequently, it is crucial to examine predictors of caregiver burden to enable early identification and intervention.

OBJECTIVE

To examine predictors of caregiver burden in caregivers of individuals with TBI/nTBI.

METHODS

A scoping review was conducted in the bibliographic databases PubMed, EMBASE (Ovid) and APA PsycInfo (EBSCO). Search terms included: 'acquired brain injur*', 'traumatic brain injur*', 'brain injur*', 'non-traumatic brain injur*', or 'stroke*' combined with 'burden', 'caregiver burden', 'perceived burden', or 'caregiver strain'. The search was limited to articles written in English and published in academic journals between 2000 and March 2022. EndNote was used to manage the references and identify duplicates.

RESULTS

Twenty-four studies were included. Care recipient-related predictors of caregiver burden included more severe injuries, functional disabilities (including decreased physical and neuropsychological functioning), and worse mental health. Caregiver-related predictors included more time spent caregiving, worse mental health, and unmet needs. For several predictor variables, evidence was mixed or vague.

CONCLUSION

The results highlight which caregivers are at risk of caregiver burden and point to several areas of potential intervention to prevent caregiver burden. Future research should explore the relationship between characteristics of the caregiver and caregiver burden, including coping style, problem-solving techniques, and personality, as these have been sparsely investigated and are potentially modifiable through intervention. Further research is needed to elucidate if burden can be prevented by interventions targeting caregivers at risk. Addressing these gaps may clarify the link between caregiver burden and predictor variables and assist in development of interventions that may prevent burden.

Making visible the cost of informal caregivers' time in Latin America: a case study for major cardiovascular, cancer and respiratory diseases in eight countries

BACKGROUND

Informal care is a key element of health care and well-being for society, yet it is scarcely visible and rarely studied in health economic evaluations. This study aims to estimate the time use and cost associated with informal care for cardiovascular diseases, pneumonia and ten different cancers in eight Latin American countries (Argentina, Brazil, Chile, Colombia, Costa Rica, Ecuador, Mexico and Peru).

METHODS

We carried out an exhaustive literature review on informal caregivers' time use, focusing on the selected diseases. We developed a survey for professional caregivers and conducted expert interviews to validate this data in the local context. We used an indirect estimate through the interpolation of the available data, for those cases in which we do not found reliable information. We used the proxy good method to estimate the monetary value of the use of time of informal care. National household surveys databases were processed to obtain the average wage per hour of a proxy of informal caregiver. Estimates were expressed in 2020 US dollars.

RESULTS

The study estimated approximately 1,900 million hours of informal care annually and $ 4,300 million per year in average informal care time cost for these fifteen diseases and eight countries analyzed. Cardiovascular diseases accounted for an informal care burden that ranged from 374 to 555 h per year, while cancers varied from 512 to 1,825 h per year. The informal care time cost share on GDP varied from 0.26% (Mexico) to 1.38% (Brazil), with an average of 0.82% in the studied American countries. Informal care time cost represents between 16 and 44% of the total economic cost (direct medical and informal care cost) associated with health conditions.

CONCLUSIONS

The study shows that there is a significant informal care economic burden -frequently overlooked- in different chronic and acute diseases in Latin American countries; and highlights the relevance of including the economic value of informal care in economic evaluations of healthcare.

Soledad, ansiedad y depresión en la adopción del rol de cuidador familiar del paciente crónico

Introducción: En dirección a la teoría de Meleis, durante la transición como cuidador familiar, subyacen condiciones que facilitan o limitan la adopción del rol, y pueden afectar la integridad de esta persona. Objetivo: Determinar la relación entre la depresión, ansiedad y soledad con la adopción del rol de cuidadores familiares de personas con enfermedad crónica en Los Patios – Colombia durante el 2021. Materiales: Investigación cuantitativa analítica transversal que incluyó 120 pacientes y 120 cuidadores. Se aplicaron escalas de Soledad de University of California at Los Angeles; hospitalaria de ansiedad y depresión, y de adopción del Rol del cuidador a través de la plataforma Google Forms®; el análisis se realizó con el software SPSS versión 24, usando estadísticos de frecuencia, tendencia central y dispersión, así como bivariados tipo Pearson. Resultados: Se halla correlaciones significativas entre la edad del cuidador con la ansiedad (r=,230; p<0.05) y la depresión (r=,297; p<0.05); las horas que requiere a diario para su cuidado con la ansiedad (r=,255; p<0.05) y depresión del cuidador (r=,328; p<0.05). Conclusión: En un modelo de regresión lineal, se evidencia que la soledad y adopción del rol del cuidador actúan como predictoras de la ansiedad (p<0.05).

Piloting GETCare: A Goal-Based Education and Skills Training Program for Caregivers

PURPOSE

Many individuals with stroke require informal caregiver support. These caregivers are often unprepared and overwhelmed. This study assesses the feasibility and acceptability of GETCare, a remote Goal-based Education and skills Training program for Caregivers caring for an individual poststroke.

DESIGN

Single-arm mixed-methods pilot trial was performed.

METHODS

The GETCare program is a 5-week remote, individually administered program for informal stroke caregivers that includes education, skills training, guided goal setting, and resource recommendations. Quantitative data were analyzed using descriptive statistics and qualitative data via a deductive approach.

RESULTS

Twenty-eight caregivers were recruited with 18 caregivers completing the program. These 18 caregivers reported high satisfaction, and over 75% reported program content was at least quite helpful. Caregivers suggested that the length of the program was appropriate, indicated that weekly check-ins were helpful, and supported this program for informal caregivers across the time trajectory poststroke. Eight of 10 caregivers who dropped out of the program were caring for someone 0-4 months poststroke.

CONCLUSIONS

Caregivers positively received the GETCare program, which was uniquely structured to provide resources and skills for this high-need population. This pilot study provides valuable insight for future remote interventions poststroke.

CLINICAL RELEVANCE TO PRACTICE OF NURSING

Results provide foundational knowledge in how to better support caregivers through guided goal setting and individualized education.

Experience of Elderly Korean Women with Diabetes and Multimorbidity in Elderly Couple Households: A Qualitative Study

Elderly women with multimorbidity in elderly couple households face the double burden of managing their diseases while fulfilling their gender roles. This study aimed to investigate the daily life experiences of elderly women with diabetes and multimorbidity living as part of couple households in Korea. Ten women aged 65 or more with diabetes and multimorbidity and living as part of elderly couple households participated in this phenomenological qualitative study. The data were analyzed with van Manen’s method of study of analytical phenomena. Four essential themes were identified. Participants regarded diabetes and multimorbidity as a part of the aging process and continued to function as caregivers for their husbands and themselves, avoiding becoming a burden to their adult children. The findings of this study could help healthcare providers better understand elderly women with diabetes and multimorbidity and assist in improving the health of such women.

The estimated benefits of increasing cigarette prices through taxation on the burden of disease and economic burden of smoking in Nigeria: A modeling study

BACKGROUND

Globally, tobacco consumption continues to cause a considerable burden of preventable diseases. Although the smoking prevalence in Nigeria may be declining over the last years, the absolute number of active smokers remains one of the highest in Africa. Little is known about the disease burden and economic costs of cigarette smoking in Nigeria. Consequently, there is an evidence gap to inform the design and implementation of an effective policy for tobacco control.

METHODS

We applied a microsimulation model to estimate the burden attributable to smoking in terms of morbidity, mortality, disability-adjusted life-years (DALYs), and direct medical costs and indirect costs (e.g., productivity loss costs, informal caregivers' costs). We also modeled the health and economic impact of different scenarios of tobacco price increases through taxes.

RESULTS

We estimated that smoking is responsible for approximately 29,000 annual deaths in Nigeria. This burden corresponds to 816,230 DALYs per year. In 2019, the total economic burden attributable to tobacco was estimated at ₦ 634 billion annually (approximately U$D 2.07 billion). If tobacco cigarettes' prices were to be raised by 50% through taxes, more than 30,000 deaths from smoking-attributable diseases would be averted in 10 years, with subsequent savings on direct and indirect costs of ₦597 billion and increased tax revenue collection of ₦369 billion.

CONCLUSION

In Nigeria, tobacco is responsible for substantial health and economic burden. Increasing tobacco taxes could reduce this burden and produce net economic benefits.

Development and Psychometric Properties of the Caregiver Burden Scale in Polish Caregivers of Stroke Patients

Purpose

Most stroke patients require long-term care of their family members. Excessive care burden entails several negative consequences; therefore, the severity of the burden should be periodically assessed. For this purpose, valid multidimensional measures are needed. Our study, which is a part of a larger research project, aims to translate and evaluate the psychometric properties of the Polish Caregiver Burden Scale (CBS) in relation to construct validity and internal consistency in caregivers of the patients after stroke.

Patients and Methods

The sample of this cross-sectional observational study consisted of 366 informal caregivers to consecutive first-ever stroke survivors. The five-factor Polish CBS and the Hospital Anxiety and Depression Scale (HADS) were administered during the home visits at three to six months after patients’ hospitalisation. Exploratory (EFA), confirmatory (CFA) factor analyses and a net analysis were performed to investigate the internal structure and a factorial construct validity of the CBS. Correlation analyses between the CBS and the HADS were carried out to examine convergent validity. Cronbach’s alpha and item-total correlation were applied to assess internal consistency.

Results

Three out of five factors identified by EFA were similar to the original indices of the CBS, while the remaining two deviated from the original structure of the CBS. The CFA five-factor model represented an acceptable fit (confirmatory fit index, CFI = 0.96, root mean square error, RMSEA = 0.04) but only after a modification. All subscale scores of the CBS were positively correlated with the HADS, supporting the convergent validity. Cronbach’s alpha coefficients for the overall scale (0.92) and all subscales (0.72–0.87) except one (0.69) and item-total correlation results indicated good internal consistency.

Conclusion

The Polish version of the CBS showed acceptable internal consistency and good convergent validity. Factorial validity and structural integrity were partially supported. The interrelationships between the CBS subdomains, their partial mutual contamination, and the scale’s non-orthogonal structure should be considered when interpreting the results of further studies using this version of the scale.

Effect of a tailored multidimensional intervention on the care burden among family caregivers of stroke survivors: a randomised controlled trial

OBJECTIVES

To evaluate the effectiveness of a tailored multidimensional intervention in reducing the care burden of family caregivers of stroke survivors. This intervention considered caregivers' perceived needs and incorporated three evidence-based dimensions (psychoeducation, skill-building and peer support).

DESIGN

A prospective randomised control trial.

SETTING

A community-based study conducted in Egypt.

PARTICIPANTS

A total of 110 caregivers aged ≥18 years who cared for a survivor within 6 months of stroke, with modified Rankin Scale scores of 3-5, and without other physical disabilities or terminal illnesses were recruited between December 2019 and May 2020. Participants were assigned to the intervention group (IG; n=55) and control group (CG; n=55) through open-label, parallel 1:1 randomisation.

INTERVENTION

The IG was provided with tailored multidimensional interventions for 6 months until November 2020, including three home visits, six home-based telephone calls and one peer-support session. The CG received simple educational instructions at a single visit.

OUTCOME

The participants completed the Zarit Burden Interview (primary outcome) and the WHO Quality of Life-BREF (secondary outcome) before the intervention (T0), at 3 months (T1) and at 6 months (T2).

RESULTS

No differences were observed between the characteristics of the groups at baseline (T0). The independent t-test showed no significant differences in the care burden and Quality of Life (QoL) at T1 and T2 between the groups. The intervention had no significant effect on the outcomes between or within groups over time, as shown by the repeated-measures analysis of variance. However, the group and time interaction had significant main effects on caregivers' QoL (psychological and social domains).

CONCLUSION

The main results showed that participants in the IG did not experience an improvement in the main outcomes. Nevertheless, the improvement in the psychological and social domains may have been attributed to our intervention.

TRIAL REGISTRATION NUMBER

NCT04211662.

The preparedness assessment for the transition home after stroke predicts key domains of caregiver health

BACKGROUND

Caregivers of stroke survivors often experience adverse health effects due to poor preparation.

OBJECTIVES

We evaluate the concurrent and predictive validity of the Preparedness Assessment for the Transition Home after Stroke (PATH-s) family caregiver assessment tool relative to important domains of caregiver health and stroke survivor outcomes.

METHODS

A convenience sample of caregivers (N = 183) was assessed on several health-related quality of life instruments prior to stroke survivor discharge (T1), and at 30-days (T2) and 90-days (T3) post-discharge.

RESULTS

Caregivers completed assessments at T1 (N = 183), T2 (N = 116, 63%), and T3 (N = 97, 53%). At T1, the PATH-s demonstrated concurrent validity with depressive symptoms (r = -0.26, p < .001), global health (r = 0.45 p < .001) and activation (r = 0.34, p < .001). The PATH-s also has predicted improvements in T2 outcomes including depressive symptoms (r_adj = -0.21, p < .05), global health (r_adj = 0.30, p < .01), perceived stress (r_adj = -0.30, p < .01), activation (r_adj = 0.21, p < .05), caregiving-specific health-related quality of life (r = 0.23, p < .05), and caregiver strain (r = -0.36, p < .001). At T3, higher scores on the PATH-s were a significant predictor for improvements in activation (r_adj = 0.24, p < .05).

CONCLUSION

The PATH-s demonstrates good concurrent and predictive validity and predicts important domains relevant to caregiver well-being. This can be used to identify gaps in caregiver preparedness so interventions can be tailored to optimize the transition home and mitigate adverse effects of caregiving.

Effect of transitional care stroke case management interventions on caregiver outcomes: the MISTT randomized trial

This study reports on outcomes for 169 caregivers enrolled in the Michigan Stroke Transitions Trial (MISTT), an RCT of social work case management for stroke patients returning home. A mixed-model approach examined the mean change from 7- to 90-days post-discharge with group-by-time interactions for differences between treatment groups. Caregivers reported few life changes or depressive symptoms from caregiving. There was no significant change over time or treatment effects. Negative aspects of stroke caregiving may take longer to develop. Focused caregiver assessment at discharge and a better understanding of how caregiving develops over time may improve the type and timing of support.

Examining the Influence of Social Interactions and Community Resources on Caregivers' Burden in Stroke Settings: A Prospective Cohort Study

Since the introduction of the integrated care model, understanding how social interactions and community resources can alleviate caregivers’ burden is vital to minimizing negative patients’ outcomes. This study (n = 214) examined the associations between these factors and caregivers’ burden in stroke settings. It used 3-month and 1-year post-stroke data collected from five tertiary hospitals. Subjective and objective caregivers’ burdens were measured using Zarit burden interview and Oberst caregiving burden scale respectively. The independent variables examined were quality of care relationship, care management strategies for managing patients’ behaviour, family caregiving conflict, formal service usage and assistance to the caregiver. Significant associations were determined using mixed effect modified Poisson regressions. For both types of burden, the scores were slightly higher at 3 months as compared to 1 year. Poorer care-relationship (relative risk: 0.81, 95% confidence interval (CI): 0.70–0.94) and adopting positive care management strategies (relative risk: 1.05, 95% CI: 1.02–1.07) were independently associated with a high subjective burden. Providing assistance to caregivers (relative risk: 2.45, 95% CI: 1.72–3.29) and adopting positive care management strategies (relative risk: 1.03, 95% CI: 1.02–1.04) were independently associated with a high objective burden. Adopting positive care management strategies at 3 months had a significant indirect effect (standardised β: 0.11, 95% CI: 0.01 to 0.20) on high objective burden at one year. Healthcare providers should be aware that excessive care management strategies and assistance from family members may add to caregivers’ burden.

Nursing's Role in Successful Stroke Care Transitions Across the Continuum: From Acute Care Into the Community

Facilitating successful care transitions across settings is a key nursing competency. Although we have achieved improvements in acute stroke care, similar advances in stroke care transitions in the postacute and return to community phases have lagged far behind. In the current delivery system, care transitions are often ineffective and inefficient resulting in unmet needs and high rates of unnecessary complications and avoidable hospital readmissions. Nurses must use evidence-based approaches to prepare stroke survivors and their family caregivers for postdischarge self-management, rehabilitation, and recovery. The purpose of this article is to provide evidence on the important nursing roles in stroke care and transition management across the care continuum, discuss cross-setting issues in stroke care, and provide recommendations to leverage nursing's impact in optimizing outcomes for stroke survivors and their family unit across the continuum. To optimize nursing's influence in facilitating safe, effective, and efficient care transitions for stroke survivors and their family caregivers across the continuum we have the following recommendations (1) establish a system of coordinated and seamless comprehensive stroke care across the continuum and into the community; (2) implement a stroke nurse liaison role that provides consultant case management for the episode of care across all settings/services for improved consistency, communication and follow-up care; (3) implement a validated caregiver assessment tool to systematically assess gaps in caregiver preparedness and develop a tailored caregiver/family care plan that can be implemented to improve caregiver preparedness; (4) use evidence-based teaching and communication methods to optimize stroke survivor/caregiver learning; and (5) use technology to advance stroke nursing care. Nurses must leverage their substantial influence over the health care delivery system to achieve these improvements in stroke care delivery to improve the health and lives of stroke survivors and their families.

Improving Caregiver Health through Systematic Assessment and a Tailored Plan of Care

Caregivers often experience strain and negative effects on their well-being. We tested the effects of a caregiver assessment and tailored care plan for caregivers of patients transitioning home from an inpatient rehabilitation facility (IRF), a study involving two groups: usual care (n = 225) (preimplementation) and intervention (postimplementation) (n = 215). Caregivers in the intervention group were assessed using the 25-item self-reported Preparedness Assessment for the Transition Home during the IRF stay. A tailored care plan was implemented in response to the assessment. Caregivers in both groups completed the Modified Caregiver Strain Index and Global Health Scale at 30- and 90-day postdischarge. After adjusting for baseline and demographics, caregivers in the intervention group reported lower strain (p < .01) and better overall health (p < .05) at 30-day post-IRF discharge, relative to usual care. Implementing a systematic caregiver assessment and tailored care plan in the IRF may mitigate the adverse effects of caregiving.

Caregiver burden versus intensity of anxiety and depression symptoms in parents of children with cerebral palsy as well as factors potentially differentiating the level of burden: a cross-sectional study (Poland)

OBJECTIVES

To assess the relationship between caregiver burden and severity of symptoms of anxiety/depression in parents of children with cerebral palsy (CP), and to identify factors differentiating the level of caregiver burden.

SETTING

Regional rehabilitation centres in South-Eastern Poland.

PARTICIPANTS

The study involved 190 parents of children with CP, that is, 138 women and 52 men.

PRIMARY AND SECONDARY OUTCOME MEASURES

Caregiver burden was assessed using Caregiver Burden Scale (CBS), while the intensity of anxiety and depression symptoms was measured using Hospital Anxiety and Depression Scale (HADS). Potential predictors were examined using Gross Motor Function Classification System for Cerebral Palsy (GMFCS), Barthel Index (BI) as well as a questionnaire focusing on the characteristics of the child, the parent and the family. The analyses applied Pearson's linear correlation coefficient as well as multiple regression analysis.

RESULTS

All the CBS measures are significantly correlated to HADS-A (anxiety) and HADS-D (depression). Intensity of anxiety is most visibly linked to CBS measures of disappointment and environment (p<0.0001), while severity of depression is related to emotional involvement and general strain (p<0.0001). The factors differentiating caregiver burden measure in the subscales of general strain (p<0.0001) and social isolation (p<0.0001) include the child's age and BI, and the parent's health status; in the subscale of disappointment (p<0.0001)-the child's age, BI, GMFCS, as well as the parent's age and health status; in the subscale of emotional involvement (p=0.0007)-BI, and the parent's health status; in the subscale of environment (p=0.0002)-the child's age and BI.

CONCLUSIONS

There is a positive linear relationship between the caregiver burden measures and severity of anxiety and depression. Effort should be made to relieve caregiver burden in parents of children with CP.

The everyday life situation of caregivers to family members who have had a stroke and received the rehabilitation intervention F@ce in Uganda

Background

Stroke is increasing in Africa and consequences such as limitations in the performance of activities in everyday life persist a long time. A family member might need to care for and assist the person who has had a stroke. The life situation of these caregivers thereby changes, which could lead to increased workload and new responsibilities in caring for which they lack but request knowledge. During the F@ce rehabilitation program, the caregivers received counseling, which is uncommon in the African context. The aim of the study was twofold; (1) to investigate the perceived caregiver burden and life satisfaction and, (2) to explore and describe the life situation for caregivers to persons that have had a stroke and received the mobile phone supported rehabilitation F@ce in urban areas in Uganda.

Method

A mixed method design was used. Twelve caregivers took part in a semi-structured interview regarding their everyday life situation and responded to questionnaires on caregiver burden and life satisfaction. Latent qualitative content analysis was used to analyse the interviews.

Results

Five categories were identified in the caregivers’ experiences of their life situation: Feels obligated but is just a natural commitment; a tightly scheduled everyday life; being the supporting relative; the caregivers´ approach as rehabilitators; and being supported by the rehabilitation intervention. The caregivers rated relatively high on the Caregiver Burden Scale and two thirds of the sample rated their satisfaction with life as a whole as dissatisfying. Further ratings on the Life Satisfaction checklist revealed that the financial, vocational, leisure and family situations were dissatisfying.

Conclusions

Even if it was viewed as a natural commitment to be a caregiver when a family member had had a stroke, the life situation changed substantially for those who took on the caregiving role. Caregiving responsibilities were challenging as well as a heavy workload and a strained financial situation as many were giving up on jobs. The participants felt burdened and rated a low life satisfaction. The F@ce intervention was, however, expressed as valued and involved support and advice in their caregiving situation as well as information on stroke which relieved stress among them.

Caregiver burden in stroke inpatients: a randomized study comparing robot-assisted gait training and conventional therapy

The effects of caregiver burden during the inpatient rehabilitation period have not yet been investigated. The purpose of this study was to evaluate the burden on stroke survivors' caregivers during the inpatient rehabilitation period, and to compare the associations of robot-assisted gait training and conventional therapy with caregiver burden. Our randomized, crossover, prospective study included 63 stroke survivors and their caregivers, who were randomly assigned to one of two groups. The patients in group I received robot-assisted gait training for 2 weeks, followed by conventional therapy for a further 2 weeks. The patients in group II received conventional therapy for 2 weeks followed by robot-assisted gait training for a further 2 weeks. The caregiver burden inventory, beck depression index, and beck hopelessness scale were administered to the caregivers at day 0, on the "switch day" (day 15), and day 30. Before inpatient rehabilitation, 18 (35%) of the caregivers had somewhat elevated scores on the caregiver burden inventory; however, at the end of rehabilitation, 42 (66.6%) of the caregivers were in a high-burden state. The caregiver burden inventory scores differed significantly between baseline and the end of rehabilitation in both groups. Caregiver depression scores also increased significantly in both groups (p < 0.0001), while hopelessness scores increased only in group II (p = 0.027). Caregiver burden increased during the inpatient stroke rehabilitation period. During inpatient rehabilitation, both robot-assisted gait training and conventional therapy increased caregiver burden.ClinicalTrials.gov Number NCT03535467, First Posted: 24 May 2018.

The mediating role of sense of coherence on mental health outcomes in carers of older dependent relatives: A longitudinal study

BACKGROUND

Sense of coherence (SOC) is an important protective factor for carer well-being but research to date remains cross-sectional, focusing primarily on the direct effects of SOC on carers' mental health. The study's aim was to investigate the mediating role of SOC in the longitudinal relationship between caregiver strain and carers' psychological health, and its stability over time.

METHODS

Prospective longitudinal study conducted in Jaén (Spain) with a probabilistic sample of 132 carers of older people, with data collected at baseline and at 1-year follow-up. We measured SOC, caregiver strain, anxiety and depressive symptoms, and several care-recipient characteristics and intensity of care provided. We used multiple linear regression modelling and the Sobel test to analyse mediation effects.

RESULTS

SOC was significantly negatively longitudinally associated with both anxiety (β = -0.38, p = 0.001) and depressive symptoms (β = -0.28, p = 0.023), after controlling for several confounders. SOC mediated both the relationship between caregiver strain and anxiety, and caregiver strain and depressive symptoms (Sobel test: p < 0.001 for anxiety and p < 0.001 for depressive symptoms). Differences between baseline and 1-year follow-up SOC scores were not statistically significant (p = 0.617).

CONCLUSIONS

SOC appears to buffer the impact of caregiver strain on symptoms of depression and anxiety in informal carers of older people. Our data showed that SOC is an important psychological resource for carers that remained relatively stable under non-experimental conditions over a period of 1 year in this sample. The findings suggest that interventions aimed at strengthening SOC may protect carer psychological well-being.

Shared Decision Making Tools for People Facing Stroke Prevention Strategies in Atrial Fibrillation: A Systematic Review and Environmental Scan

OBJECTIVE

Shared decision making (SDM) tools can help implement guideline recommendations for patients with atrial fibrillation (AF) considering stroke prevention strategies. We sought to characterize all available SDM tools for this purpose and examine their quality and clinical impact.

METHODS

We searched through multiple bibliographic databases, social media, and an SDM tool repository from inception to May 2020 and contacted authors of identified SDM tools. Eligible tools had to offer information about warfarin and ≥1 direct oral anticoagulant. We extracted tool characteristics, assessed their adherence to the International Patient Decision Aids Standards, and obtained information about their efficacy in promoting SDM.

RESULTS

We found 14 SDM tools. Most tools provided up-to-date information about the options, but very few included practical considerations (e.g., out-of-pocket cost). Five of these SDM tools, all used by patients prior to the encounter, were tested in trials at high risk of bias and were found to produce small improvements in patient knowledge and reductions in decisional conflict.

CONCLUSION

Several SDM tools for stroke prevention in AF are available, but whether they promote high-quality SDM is yet to be known. The implementation of guidelines for SDM in this context requires user-centered development and evaluation of SDM tools that can effectively promote high-quality SDM and improve stroke prevention in patients with AF.

Stroke Rehabilitation Use and Caregiver Psychosocial Health Profiles in Singapore: A Latent Profile Transition Analysis

OBJECTIVES

To identify and describe caregiver profiles based on their psychosocial health characteristics over a 12-month period and transitions among these profiles, to determine if stroke rehabilitation use at 12 months post-stroke differed by caregiver profile transition patterns, and to investigate if caregiver profiles at 3 months post-stroke moderate the association of stroke rehabilitation use at 3 months and 12 months post-stroke after accounting for covariates.

DESIGN

Latent profile transition analysis of caregiver psychosocial health with stroke rehabilitation use at 12 month post-stroke as outcome.

SETTING AND PARTICIPANTS

A total of 149 stroke patient-caregiver dyads from the Singapore Stroke Study.

METHODS

Cross-sectional latent profile analyses were conducted on caregiver psychosocial health indicators of burden, depression, health status, quality of relationship with patient, and social support. Changes in latent profile classification over 3 time points (baseline, 3 months, and 12 months post-stroke) were analyzed using latent transition analysis. A transition model with stroke rehabilitation use at 12 months post-stroke as the outcome was tested after accounting for covariates.

RESULTS

Two distinct caregiver psychosocial health latent profiles were found across time: nondistressed and distressed. Most caregivers were classified as nondistressed and remained nondistressed over time. Distressed caregivers at baseline were 76% likely to become nondistressed at 12 month post-stroke. Regardless of profile transition patterns, nondistressed caregivers at 12 months post-stroke tended to have cared for stroke rehabilitation nonusers at 12 months post-stroke. Patient depression explained profile classification at 3 months and 12 months post-stroke. After accounting for covariates, rehabilitation users at 3 months post-stroke tended to continue using rehabilitation at 12 months post-stroke only when they had nondistressed caregivers at 3 months post-stroke.

CONCLUSIONS AND IMPLICATIONS

Whether caregiver adaptation explains the associations between the latent profile transition patterns and rehabilitation use at 12 months post-stroke should be examined. Early psychosocial health assessment and sustained support should be made available to stroke caregivers to enhance their well-being and subsequent patient rehabilitation participation.

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

Background and Objectives:

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

Research Design and Methods:

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

Results:

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

Discussion and Implications:

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

A Validation Study of the Revised Caregiving Burden Instrument in Korean Family Caregivers of Stroke Survivors

Background: The purpose of the present study was to examine the internal consistency reliability and construct validity of the Caregiving Burden Instrument in Korean informal caregivers of stroke survivors. Methods: A descriptive survey design was used with a convenience sample of 208 primary caregivers of stroke survivors. Internal consistency reliability was assessed using Cronbach’s alpha coefficients. Construct validity was assessed using exploratory and known-group analysis. Results: Each subscale and the total scale demonstrated satisfactory internal consistency reliability. Exploratory factor analysis identified five factors: family support, patient’s dependency, physical health, financial burden, and psychological health, which together accounted for 62.7% of the variance. Known-group analysis indicated that caregivers with more than one year of experience reported significantly higher mean scores for the total burden score and its five subscales compared to those with less than one year. Conclusions: This 23-item instrument demonstrates good internal consistency reliability and construct validity. The tool can be used to effectively assess burden in caregivers of stroke survivors and the data obtained can form the basis for the development of family interventions.

Marital Stability and Quality of Couple Relationships after Acquired Brain Injury: A Two-Year Follow-Up Clinical Study

Couple relationships after acquired brain injury (ABI) could be vulnerable to emotional distress. Previous evidence has demonstrated significant marital dissatisfaction in the first period after a traumatic event, while long-term evaluations are lacking. In this study, we evaluated the impact of a series of demographic and clinical factors on marital stability after two years from the injury. Thirty-five patients (29% female) with mild/moderate ABI (57% vascular, 43% traumatic) and their partners were enrolled. The couples completed a series of psychological questionnaires assessing marital adjustment (Dyadic Adjustment Scale, DAS) and family functioning (Family Relationship Index, FRI) at discharge from the intensive rehabilitation unit and after 2 years. Demographics (i.e., educational level, job employment and religion commitment) and clinical variables (i.e., the Barthel index, aetiology and brain lesion localization) were considered as predictive factors. Regression analyses revealed that the DAS and FRI values are differently influenced by demographic and clinical factors in patients and caregivers. Indeed, the highest educational level corresponds to better DAS and FRI values for patients. In the spouses, the variability of the DAS values was explained by aetiology (the spouses of traumatic ABI patients had worse DAS values), whereas the variability in the FRI values was explained by religious commitment (spending much time on religious activities was associated with better FRI values). Our data suggest that some clinical and demographic variables might be important for protecting against marital dissatisfaction after an ABI.

Differences among Caregivers on Coping Resources and Mental Health

Given the growing number of family members who provide care to adults with a disability or illness, this study examined differences in coping resources and mental health among family caregivers of persons with various health conditions. Within the context of Ensel and Lin's stress paradigm, 234 family caregivers participated in an online study by completing validated measures of resourcefulness, spiritual practices, caregiver burden, anxiety, and depression. Caregivers were categorized into nine groups according to their care recipient's condition. The groups differed significantly on burden and resourcefulness. Greatest burden and lowest resourcefulness were found in caregivers of persons with traumatic brain injury, stroke, and dementia. Caregivers across all groups were found to be at a similarly high risk for anxiety and depression. These results provide insights for tailoring interventions for caregivers, particularly those whose care recipients have traumatic brain injury, stroke, or dementia, who may benefit from resourcefulness training.

The long-term caregiver burden in World Health Organization grade I and II meningioma: It is not just the patient

Background

Little is known about long-term caregiver burden in meningioma patients. We assessed meningioma caregiver burden, its association with informal caregiver's well-being and possible determinants.

Methods

In this multicenter cross-sectional study, informal caregivers completed the Caregiver Burden Scale (five domains and total score). Patients completed a disease-specific health-related quality of life (HRQoL) questionnaire focusing on symptoms (EORTC QLQ-BN20) and underwent neurocognitive assessment. Both groups completed a generic HRQoL questionnaire (SF-36) and the Hospital Anxiety, and Depression Scale. We assessed the association between caregiver burden and their HRQoL, anxiety and depression. Furthermore, we assessed determinants for the caregiver burden. Multivariable regression analysis was used to correct for confounders.

Results

One hundred and twenty-nine informal caregivers were included (median 10 years after patients' treatment). Caregivers reported burden in ≥1 domain (34%) or total burden score (15%). A one-point increase in total caregiver burden score was associated with a clinically relevant decrease in caregiver's HRQoL (SF-36) in 5/8 domains (score range: -10.4 to -14.7) and 2/2 component scores (-3.5 to -5.9), and with more anxiety (3.8) and depression (3.0). Patients' lower HRQoL, increased symptom burden, and increased anxiety and depression were determinants for higher caregiver burden, but not patients' or caregivers' sociodemographic characteristics, patients' neurocognitive functioning, or tumor- and treatment-related characteristics.

Conclusions

Ten years after initial treatment, up to 35% of informal caregivers reported a clinically relevant burden, which was linked with worse HRQoL, and more anxiety and depression in both patients and caregivers, emphasizing the strong interdependent relationship. Support for meningioma caregivers is therefore warranted.

Effect of a tailored multidimensional intervention on the care burden among family caregivers of stroke survivors: study protocol for a randomised controlled trial

INTRODUCTION

Caring for stroke survivors creates high levels of care burden among family caregivers. Previous initiatives at alleviating the care burden have been unsuccessful. The proposed study aims to evaluate the effect of a tailored multidimensional intervention on the care burden among family caregivers of stroke survivors. Based on the perceived needs of family caregivers, this intervention takes into account scientific recommendations to combine three different approaches: skill-building, psychoeducation and peer support.

METHODS AND ANALYSIS

Using a prospective, randomised, open-label, parallel-group design, 110 family caregivers will be enrolled from Dakahlia Governorate, Egypt between December 2019 and May 2020, and randomly assigned to either the intervention group or the control group. The tailored multidimensional intervention will be administered for 6 months, including three home visits, six home-based telephone calls and one peer support session. The primary outcome is the care burden as measured using the Zarit Burden Interview. Secondary outcomes include changes in the family caregivers' perceived needs (Family Needs Questionnaire-Revised), coping strategies (Brief-Coping Orientation to Problems Experienced) and quality of life (WHO Quality of Life-BREF). Outcomes evaluation will be conducted at baseline (T0), month 3 (T1) and month 6 (T2). Independent t-test will be performed to compare the mean values of study variables between the two groups at both T1 and T2. After adjusting for confounding variables, analysis of covariance will be used to assess the effect of the intervention. In addition, repeated measures analysis of variance will be conducted to assess changes in effect over time.

ETHICS AND DISSEMINATION

This study was approved by the Research Ethics Committee of the Faculty of Nursing, Mansoura University, Mansoura, Egypt (P.0195). The results will be published in a scientific peer-reviewed journal, and findings will be disseminated at the local and international levels.

TRIAL REGISTRATION NUMBER

NCT04211662.

Grief and Loss Associated With Stroke Recovery: A Qualitative Study of Stroke Survivors and Their Spousal Caregivers

Despite a focus on physical and cognitive outcomes, stroke survivors are also impacted by emotional and mental health challenges. Additionally, their caregivers may experience decreased well-being due to increased burden and role adjustment. A small body of literature characterizes this experience as a form of grief and loss. This study seeks to explore experiences of grief and loss reported by stroke survivors and caregivers, using Holbrook's 4-stage bereavement model. This cross-sectional, qualitative study was conducted among adult stroke survivors (n = 9) and their spousal caregivers (n = 5). Focus groups on experiences of recent hospitalizations and transitions home were transcribed, coded, and thematic analysis was conducted, identifying a major theme of loss. Data were reanalyzed guided by Holbrook's model. Common themes were losses and changes experienced by patients/caregivers, disbelief, and lack of understanding. Subthemes of denial and confusion were present. Less prevalent themes were loss of existing support systems and silver lining. Stroke survivors and caregivers experienced a range of negative emotions, impacting behaviors, self-perception, roles, and social support. Awareness of these issues can improve practice with those affected by stroke.

Long-term follow-up of patients undergoing decompressive hemicraniectomy for malignant stroke: Quality of life and caregiver's burden in a real-world setting

BACKGROUND AND PURPOSE

Decompressive hemicraniectomy is a life-saving procedure for the treatment of space-occupying middle cerebral artery infarctions (malignant stroke); however, patients may survive severely disabled. Comprehensive data on long-term sequelae outside randomized controlled trials are scarce.

METHODS

We retrospectively evaluated the survival rates, quality of life, ability to perform activities of daily living, and caregiver burden of 61 patients (aged from 37 to 83) who had previously undergone decompressive hemicraniectomy for malignant stroke between 2012 and 2017.

RESULTS

The mortality rate was higher among patients older than 60 years than among younger patients (71.0 % vs 36.7 %, p = 0.007; odds ratio 4.222, 95 % confidence interval 1.443-12.355). The mean survival time was 37.9 ± 6.0 months for 19 survivors of the younger group and 22.6 ± 5.7 months for 9 survivors of the older group. Among the 28 surviving patients, 22 (78.6 %) were interviewed, and we found that age was a determining factor for functional outcome (Barthel indices of 65.7 ± 10.6 for younger patients vs 48.0 ± 9.3 for older patients, p < 0.001), but not for quality of life. The caregiver burden was significantly correlated (R = -0.53, p < 0.01) with the severity of disability and age (R = 0.544, p = 0.011) of the patients.

CONCLUSION

Our findings show that the degree of impairment, as well as caregiver burden, is higher in patients older than 60 years than in younger patients.

Emotional Burden and Perceived Social Support in Male Partners of Women with Cancer

Background: The aim of this study was to describe the correlations between the psychosocial burden on male caregivers and their perception of social support, as well as distress, anxiety, and depression among their partners in the first six months after a cancer diagnosis. Methods: A cross-sectional, longitudinal and observational study was conducted on a group of 61 couples, with the use of Zarit Burden Interview (ZBI), Caregiver Burden Scale (CBS), Berlín Social Support Scales (BSSS), Hospital Anxiety and Depression Scale (HADS) and Distress Thermometer (DT). Statistical analysis was performed using Statistica v.13. Results: A strong positive correlation between the ZBI and CBS, as well as between support-seeking and the emotional involvement of male partners, was documented. The negative correlation between the lack of instrumental support and a much greater burden on caregivers, in emotional, social, and family life was documented. The level of distress, anxiety, and depression, as well as family problems reported by female patients, were positively correlated with the male caregiver′s burden. A demographic analysis showed significant relationships between the number of offspring and the negative health indicators of patients and their partners. Implications: The obtained results encourage deeper reflection on the need to improve the availability of instrumental support for male caregivers and support for families with an oncological ill parent in caring for minor children, and to maintain the social activity of the caregiver.

A nurse-led health coaching intervention for stroke survivors and their family caregivers in hospital to home transition care in Chongqing, China: a study protocol for a randomized controlled trial

BACKGROUND

Hospital to home transition care is a most stressful period for stroke survivors and their caregivers to learn self-management of stroke-related health conditions and to engage in rehabilitation. Health coaching has been identified as a strategy to enhance self-management of poststroke care at home. However, interventions in this field that are informed by a health coaching framework are scarce. This study will address a gap in research by testing the hypothesis that a nurse-led health coaching intervention can improve health outcomes for stroke survivors and their family caregivers in hospital to home transition care.

METHODS

This is a single-blind, two-arm parallel randomized controlled trial of a nurse-led health coaching program versus routine care situated in two tertiary hospitals in Chongqing, China. Stroke survivors and their primary family caregivers will be recruited together as "participant dyads", and the estimated sample size is 140 (70 in each group). The intervention includes a 12-week nurse-led health coaching program in hospital to home transition care commencing at discharge from the hospital. The primary outcome is changes in self-efficacy of stroke survivors at 12 weeks from the baseline. The secondary outcomes are changes in stroke survivors' and quality of life, functional ability, stroke-related knowledge, the number of adverse events, and unplanned hospital admissions, and caregivers' self-efficacy and caregiver-related burden at 12 weeks from the baseline. The outcomes will be measured at 12 weeks and 24 weeks from the baseline.

DISCUSSION

This study will examine the effect of nurse-led health coaching on hospital to home transition care for stroke survivors and their caregivers. It is anticipated that findings from this trial will provide research evidence to inform policy, and resource and practice development to improve hospital to home transition care for stroke survivors and their caregivers.

TRIAL REGISTRATION

The Australian New Zealand Clinical Trials Registry (ANZCTR): ACTRN12619000321145. Registered on 1 March 2019.

Caregiving tasks and unmet supportive care needs of family caregivers: A U.S. population-based study

OBJECTIVE

To describe the type of care provided by a nationally-representative sample of informal caregivers, the frequency of unmet supportive care needs, and examine characteristics associated with unmet needs.

METHODS

Using data from the Health Information National Trends Survey, we identified caregivers of an adult care recipient. Descriptive statistics examined support provided by caregivers for activities of daily living (ADLs) and instrumental activities of daily living (IADLs) and caregiver perceptions of their needs in five areas: medical/nursing tasks, accessing services, respite care, support groups, and counseling for caregivers. Bivariate statistics examined sociodemographic and caregiver characteristics associated with each need.

RESULTS

Among 316 caregivers, 30.9% reported at least one unmet supportive care need. Caregivers most often provided support for 0-2 ADLs and 5-7 IADLs. Younger age and longer duration of time caregiving were associated with unmet supportive care needs for medical/nursing training (p = 0.02 and 0.04, respectively). Caregivers providing assistance with more ADLs reported needs for respite care support (p=0.03).

CONCLUSION

Subgroups of caregivers that may be most vulnerable with greater unmet supportive care needs are those that are younger, have provided care for longer, and those assisting with more ADLs. Future research should explore these factors to inform intervention development.

Measures used to assess impact of providing care among informal caregivers of persons with stroke, spinal cord injury, or amputation: a systematic review

PURPOSE

(1) To identify measures used to evaluate the impact of caregiving among caregivers of persons with stroke, spinal cord injury, and amputation; and (2) to systematically evaluate their clinimetric properties reported in validation studies.

MATERIALS AND METHODS

Two separate systematic reviews (Embase, PsycINFO, CINAHL, Pubmed/Medline) were conducted. COSMIN guidelines were used to assess clinimetric properties and methodological quality of studies.

RESULTS

(1) 154 studies published between 2008 and May 2019 were included, in which 48 measures were used, mostly describing negative impact. Thirty measures were used only once and not further described. (2) In general, structural validity, internal consistency, and hypothesis testing were often investigated. Reliability, cross-cultural and criterion validity to a lesser extent, and scale development and content validity were rarely described. Tests of measurement error and responsiveness were exceptional. Most supporting evidence was found for the Zarit Burden Interview Short Form, Caregiver Burden Scale and Positive Aspects of Caregiving Questionnaire.

CONCLUSIONS

There is a wide variety of impact of caregiving measures. The present study provided a detailed overview of what is known about clinimetric characteristics of 18 different measures repeatedly used in research. The overview provides clinicians a guidance of appropriate measure selection.

PROSPERO REGISTRATION

CRD42018094796IMPLICATIONS FOR REHABILITATIONClinicians should be aware that information about measure development and clinimetric properties for most measures used to assess impact of informal caregiving is incomplete.Most supporting evidence was found for the Zarit Burden Interview Short Form, Caregiver Burden Scale and Positive Aspects of Caregiving Questionnaire.This overview of clinimetric properties provides clinicians guidance for selection of an appropriate measure.

Internet-Based Interventions for Carers of Individuals With Psychiatric Disorders, Neurological Disorders, or Brain Injuries: Systematic Review

BACKGROUND

Nonprofessional carers who provide support to an individual with a psychiatric or neurological disorder will often themselves experience symptoms of stress, anxiety, or low mood, and they perceive that they receive little support. Internet-based interventions have previously been found to be effective in the prevention and treatment of a range of mental health difficulties in carers.

OBJECTIVE

This review seeks to establish the status of internet-based interventions for informal (nonprofessional) carers of people with psychiatric or neurological disorders by investigating (1) the number and quality of studies evaluating the efficacy or effectiveness of internet-based carer interventions and (2) the impact that such interventions have on carer mental health, as well as (3) how internet-based interventions compare with other intervention types (eg, face-to-face treatment).

METHODS

A systematic literature search was conducted in January 2019 using the EMBASE (1974-present), Ovid MEDLINE (1946-present), PsychARTICLES, PsychINFO (1806-present), and Global Health (1973-present) databases, via the Ovid Technologies database. Search terms included carer, caregiver, online, technology, internet-based, internet, interactive, intervention, and evaluation. Studies selected for inclusion in this review met the following predetermined criteria: (1) delivering an intervention aimed primarily at informal carers, (2) carers supporting individuals with psychiatric disorders, stroke, dementia, or brain injury, (3) the intervention delivered to the carers was primarily internet based, (4) the study reported a pre- and postquantitative measure of carer depression, anxiety, stress, burden, or quality of life, (5) appeared in a peer-reviewed journal, and (6) was accessible in English.

RESULTS

A total of 46 studies were identified for inclusion through the detailed search strategy. The search was conducted, and data were extracted independently by 2 researchers. The majority of studies reported that 1 or more measures relating to carer mental health improved following receipt of a relevant intervention, with interventions for carers of people with traumatic brain injury showing a consistent link with improved outcomes.

CONCLUSIONS

Studies investigating internet-based interventions for carers of individuals with diverse psychiatric or neurological difficulties show some evidence in support of the effectiveness of these interventions. In addition, such interventions are acceptable to carers. Available evidence is of varying quality, and more high-quality trials are needed. Further research should also establish how specific intervention components, such as structure or interactivity, contribute to their overall efficacy with regard to carer mental health.

Effectiveness and cost-effectiveness of a virtual multidisciplinary stroke care clinic for community-dwelling stroke survivors and caregivers: a randomised controlled trial protocol

INTRODUCTION

The virtual multidisciplinary stroke care clinic (VMSCC) is the first nurse-led clinic developed to offer support to community-dwelling stroke survivors and caregivers, and to promote poststroke recovery. This two-arm randomised controlled trial will evaluate its effectiveness on survivors' self-efficacy (SE), survivors' and caregivers' health-related quality of life (HRQoL) and cost-effectiveness on emergency admissions and length of readmission hospital stay.

METHODS AND ANALYSIS

A consecutive sample of 384 stroke survivor-caregiver dyads will be recruited from four hospitals. An online platform that embraces readily accessible and reliable information will be developed. Participants randomly assigned to the intervention group will receive usual care plus the VMSCC service. The service includes access to a tablet containing 30 videos demonstrating appropriate self-care strategies, communication with a registered nurse monthly through video and telephone calls and regular blood pressure monitoring. Primary outcomes include survivors' SE in self-management and survivors' and caregivers' HRQoL. Secondary outcomes include survivors' performance of self-management behaviours, depression and social participation; and caregivers' coping strategies, satisfaction with caring and depression. Data will be collected at baseline, and at 3 and 6 months after commencing the intervention. Survivors' and caregivers' satisfaction with the service will be assessed at 6-month follow-up. Multivariable regressions and generalised estimating equations model will be conducted. Survivors' emergency admissions and length of hospital stay will be evaluated during the 6-month follow-up period. Cost-effectiveness analysis will be performed on the average total cost incurred.

DISCUSSION

The results will inform stakeholders about incorporating the VMSCC service into current stroke rehabilitation service.

ETHICS AND DISSEMINATION

This protocol was approved by the Joint Chinese University of Hong Kong-New Territories East Cluster Clinical Research Ethics Committee (CREC Ref. No.: 2017.660). All participants will provide written informed consent. Results will be disseminated through scientific publications, and presentations at local and international conferences.

TRIAL REGISTRATION NUMBER

ChiCTR1800016101; Pre-results.

Oxidative lipoprotein markers predict poor functional outcome in patients with minor stroke or transient ischaemic attack

BACKGROUND AND PURPOSE

Oxidative stress plays an important role in acute ischaemic stroke. However, the association of oxidative lipoprotein markers, including oxidized low-density lipoprotein (oxLDL), oxLDL:high-density lipoprotein (HDL) and oxLDL:low-density lipoprotein (LDL), with functional outcome of minor stroke or transient ischaemic attack (TIA) remains unclear. We aimed to investigate the association between oxidative lipoprotein markers and poor functional outcome in patients with minor stroke or TIA.

METHODS

All patients with minor stroke or TIA were recruited from the Clopidogrel in High-Risk Patients With Acute Non-Disabling Cerebrovascular Events (CHANCE) trial. The poor functional outcome included modified Rankin Scale (mRS) score 2-6 and 3-6 at 90-day and 12-month follow-up. Multivariate logistic regression was used to investigate the associations of oxLDL, oxLDL:HDL and oxLDL:LDL with poor functional outcome.

RESULTS

Among 3019 patients included in this study, the median (interquartile range) oxLDL, oxLDL:HDL and oxLDL:LDL were 13.96 (6.65-28.81), 4.52 (2.08-9.32) and 11.73 (5.27-24.85) μg/dL, respectively. After adjusted for confounding factors, patients in the highest oxLDL quartile had a higher proportion of mRS score 2-6 at 90 days [hazard ratio (HR), 1.78; 95% confidence interval (CI), 1.26-2.52] and 12 months (HR, 1.42; 95% CI, 1.01-1.99), and mRS score 3-6 at 90 days (HR, 1.98; 95% CI, 1.29-3.04) and 12 months (HR, 1.77; 95% CI, 1.09-2.89) when compared with the lowest oxLDL quartile (P < 0.05). Similar results were found for oxLDL:HDL and oxLDL:LDL.

CONCLUSIONS

Higher levels of oxidative lipoprotein markers are independent predictors of poor functional outcome in patients with minor stroke or TIA at 90 days and 12 months.

Optimizing Participation of Older Adults with Cognitive Deficits Post-stroke: Types of Help and Caregiver Burden

Cette étude a examiné les types d’aide fournis par des proches aidants qui visaient à optimiser la participation de personnes aînées ayant des déficits cognitifs (personnes aidées) consécutifs à un accident vasculaire cérébral (AVC), et la façon dont ces types d’aide différaient selon le niveau de fardeau des proches aidants. Un devis longitudinal mixte a été utilisé. Douze proches aidants d’aînés ayant subi un AVC ont complété un questionnaire sur le fardeau du proche aidant et ont participé à des entrevues semi-structurées qui ont été réalisées trois semaines, trois mois et six mois suivant le congé de l’hôpital (soins aigus), de l’unité de réadaptation fonctionnelle intensive ou de l’hôpital de jour. Les personnes aidées ont passé des tests cognitifs et ont rempli un questionnaire sur la participation sociale. Les types d’aide fournis par les proches aidants ont différé selon la quantité d’aide apportée, selon le niveau de préoccupation associé au bien-être de la personne aidée et selon l’impact sur la vie sociale du proche aidant. Il est intéressant de constater que les types d’aide favorisant la participation, l’estime de soi et le maintien des capacités n’étaient pas associés à un impact négatif sur la vie sociale des proches aidants. Une meilleure compréhension des relations entre les différents types d’aide et le fardeau des proches aidants permettrait d’optimiser le soutien fourni pour la participation sociale d’aînés ayant subi un AVC sans augmenter le fardeau de leurs proches aidants.