Increased residual disability among poststroke survivors and the repercussions for the lives of informal caregivers

Caregiver burden, hopelessness, and anxiety: Association between sociodemographic and clinical profiles of patients with stroke

OBJECTIVES

This study aimed to evaluate the association between the sociodemographic characteristics of caregivers and patients with stroke, clinical data on stroke, and disability with caregiver burden, hopelessness, and anxiety.

MATERIALS AND METHODS

This cross-sectional study included patients with stroke of either sex, aged >18 years. Data were collected between January 2020 and July 2021. Patient demographic included age, sex, stroke type, severity, etiology, topography, treatment, and stroke recurrence. Stroke disability was assessed using the modified Rankin Scale and Barthel Index at 90 days post-discharge. Additionally, caregiver burden, hopelessness, and anxiety were evaluated during patient consultations using the Zarit Burden Interview (ZBI), Beck Hopelessness Scale (BHS), and Beck Anxiety Inventory (BAI).

RESULTS

We included 104 patients with stroke and their caregivers. Overall caregiver burden was moderate (ZBI: 24 [25]), with mild hopelessness (BHS: 4 [4]) and minimal to mild anxiety (BAI: 8 [13]). The linear regression model presented in Table 3 showed that female caregivers scored up to 11 points higher on the Zarit Burden Interview (p = 0.011). Additionally, increased patient age was associated with a higher caregiver burden (p = 0.002) on the Zarit Burden Interview. Posterior circulation stroke and total anterior circulation stroke were also associated with higher Zarit Burden Interview scores compared to lacunar stroke (p = 0.017). Age was not associated with caregiver burden in the entire sample. However, an association between age and caregiver burden was found only in the female group. Furthermore, women aged 65 years and older experienced a more severe burden than women aged 18 to 64 years (p<0.001). Stroke disability was not associated with caregiver burden.

CONCLUSIONS

Older female caregivers were significantly affected when caring for stroke patients. Total anterior circulation stroke and Posterior circulation stroke increased Zarit Burden Interview scores. However, no association was observed between stroke disability and the caregiver burden.

The efficacy of virtual reality-based rehabilitation in improving motor function in patients with stroke: a systematic review and meta-analysis

Background

Stroke is a major cause of adult disability, prompting the exploration of innovative rehabilitation methods. Virtual rehabilitation (VR), leveraging technological advances, has gained popularity as a treatment for stroke recovery.

Methodology

The authors conducted a systematic review and meta-analysis of randomized controlled trials (RCTs) published in English within the last decade, adhering to the PRISMA guidelines. The authors searched databases such as Medline/PubMed, and the Cochrane Library using specific search keywords and Medical Subject Headings (MeSH). The methodological quality was assessed using the PEDro scale, focusing on RCTs involving adult stroke patients undergoing VR rehabilitation, with outcomes related to motor function and quality of life.

Results

The authors included 15 studies in our meta-analysis. VR rehabilitation offers several advantages over traditional therapy, such as enhanced feedback and increased patient motivation. Engaging VR environments helps improve focus during treatment, potentially boosting recovery from post-stroke impairments. VR therapies significantly benefit motor function, which can improve activities of daily living and overall quality of life.

Conclusion

VR has demonstrated efficacy in improving motor function and quality of life for stroke survivors. Future research should explore patient variability and refine intervention methods. Incorporating VR into rehabilitation programs could optimize stroke recovery outcomes.

Influence of deprivation on hospital care pathways and costs for people with ischaemic stroke: A trajectory modelling study

BACKGROUND

Socioeconomic characteristics have a strong impact on the incidence of stroke. The highest levels of morbidity and mortality are associated with the lowest socioeconomic positions. Moreover, the health insurance budget for stroke is significant.

OBJECTIVES

To describe typical Hospital Care Pathways (HCPs) and their costs 1 year after acute stroke and to assess the impact of individuals' socioeconomic characteristics on HCPs and costs.

METHODS

This retrospective observational study used hospital data on people with primary ischaemic stroke in a region of France (Haute-Garonne). HCPs were identified by sequential analysis. Multinomial logistic regression was used to analyse the impact of socioeconomic characteristics on HCPs as measured using an ecological index of deprivation, and a gamma regression model was used to analyse costs.

RESULTS

The analysis identified 4 typical HCPs. The first HCP consisted exclusively of consultations, the second was composed of consultations and hospitalisations, the third included hospitalisations during the first 2 months after stroke followed by consultations, and the fourth included long-term hospitalisations. After adjustment, deprivation was associated with HCPs and determined its costs: a high level of social disadvantage determined the type of pathway and increased the costs.

CONCLUSIONS

This study is one of the first to assess the impact of social inequalities in health on post-stroke HCPs in France and their corresponding costs. Our results confirm the hypothesis that healthcare costs differ according to the level of deprivation.

Prioritization of neurologic rehabilitation interventions by ELECTRE-III analysis in subacute stroke patients

BACKGROUND

Elimination and Choice Translating Reality (ELECTRE) III is a commonly used multicriteria decision-making (MCDM) method when alternatives are being prioritized in health sciences. The selection of the rehabilitation approach is the key factor to improve the upper extremity functions of stroke patients. Thus, choosing a reasonably good treatment approach will directly reduce the patient's cost to the government and caregivers, while also improving quality of life. The aim of our study was to prioritize the six different methods used in the rehabilitation of stroke patients with mild or moderate upper extremity dysfunction, using one of the MCDM methods based on experts' opinions.

METHODS

A three-stage face-to-face interview across Turkey, based on the ELECTRE-III method, was conducted with 18 physiotherapists specializing in the rehabilitation of mild or moderate stroke-induced upper extremity disorders.

RESULTS

According to ELECTRE-III, Circuit Class Therapy (CCT) is the best choice for treating upper extremity functional loss in general. It is also the best alternative in both the ascending and descending distillation processes of ELECTRE-III. On the other hand, Bobath neurodevelopmental treatment (NDT) has a similar success level according to ascending distillation. Mirror therapy and constraint-induced movement therapy are the third-best methods in the analysis. However, robotic rehabilitation is the least preferable treatment method according to the experts' judgments.

CONCLUSIONS

The results showed that rehabilitation interventions such as Bobath-NDT and proprioceptive neuromuscular facilitation, which are frequently used in developing countries, are still useful, and CCT is the most appropriate intervention for the transition from conventional methods to innovative models in these countries.

Relationships between care burden, resilience, and depressive symptoms among the main family caregivers of stroke patients: A cross-sectional study

OBJECTIVES

This study aims to explore the potential mediating role of resilience between care burden and depressive symptoms in family caregivers of stroke patients.

METHODS

A cross-sectional study was conducted with a convenience sample involving 245 main family caregivers of stroke patients recruited from the neurology department of a Tertiary A hospital in China. Mediation analyses were conducted using the PROCESS macro (Model 4) for SPSS, applying the Bootstrap analysis with 5,000 samples and a 95% confidence interval.

RESULTS

The results showed that with constant hemiplegia side, Barthel Index, education level, monthly income, care time per day, and living with patients in regression equations, the resilience partially mediated the correlation of care burden and depressive symptoms with a mediation effect ratio of 26.32%.

CONCLUSIONS

Resilience plays a mediating role in the correlation between care burden and depressive symptoms.

IMPACT

The findings indicated a protective effect of resilience in alleviating the negative influences of care burden on depressive symptoms, suggesting that resilience-training intervention may be developed to mitigate depressive symptoms of the main family caregivers of stroke patients.

Qualidade de vida e sobrecarga de cuidadores informais de indivíduos acometidos por Acidente Vascular Encefálico

Resumo Introdução A assistência ao indivíduo pós-acidente vascular encefálico (AVE) geralmente é prestada por cuidadores familiares, mas com grande sobrecarga e impacto negativo em sua qualidade de vida (QV). Objetivo Identificar a população que atualmente cuida de maneira informal de indivíduos com sequelas decorrentes de AVE em Araranguá/SC (Brasil) e avaliar a relação entre a QV e o nível de sobrecarga nessa população. Método Estudo transversal que avaliou 60 indivíduos: 30 cuidadores informais de 30 indivíduos pós-AVE crônicos inscritos nas Unidades Básicas de Saúde de Araranguá, SC. Os seguintes instrumentos de avaliação foram utilizados: Escala Zarit Burden Interview para avaliar a sobrecarga e Questionário World Health Organization Quality of Life (WHOQOL-BREF) para avaliar a QV do cuidador; Medida de Independência Funcional (MIF) para avaliar a independência funcional e a Escala de Rankin Modificada para avaliar o nível de incapacidade do indivíduo pós-AVE. Resultados Foi observado algum nível de sobrecarga em 71,67% dos cuidadores avaliados, sendo que a maioria (46,67%) apresentou sobrecarga leve a moderada. A QV dos cuidadores mostrou-se alterada, com menores índice de satisfação com os domínios físico e meio ambiente. Foi observada correlação significativa entre a sobrecarga e a QV (ρ=-0,60; p<0,01) dos cuidadores. Conclusão A população de cuidadores de indivíduos pós-AVE residentes em Araranguá mostrou-se sobrecarregada com a função de cuidar, com alteração na sua QV. Os achados sugerem a necessidade de intervenções de saúde dirigidas não só aos indivíduos pós-AVE, mas também a seus cuidadores familiares.

Quality of life and burden of informal caregivers of post-stroke individuals

Abstract Introduction Assistance to post-stroke individuals is usually provided by family caregivers, but with a great burden and negative impact on their quality of life (QoL). Objective To identify the population that currently takes care informally for individuals with sequelae resulting from stroke in Araranguá/SC (Brazil) and to assess the relationship between QoL and the level of burden in this population. Method A cross-sectional study that evaluated 60 individuals: 30 informal caregivers of 30 chronic post-stroke individuals enrolled in Basic Health Units in Araranguá, SC. The following assessment instruments were used: Zarit Burden Interview Scale to assess burden and World Health Organization Quality of Life Questionnaire (WHOQOL-BREF) to assess caregiver QoL; Functional Independence Measure (FIM) to assess functional independence and the Modified Rankin Scale to assess the individual's level of disability post-stroke. Results Some level of burden was observed in 71.67% of the caregivers evaluated, with the majority (46.67%) having mild to moderate burden. The caregivers' QoL was altered, with lower levels of satisfaction on the physical and environment domains. A significant correlation was observed between burden and QoL (ρ=-0.60; p<0.01) of caregivers. Conclusion The population of caregivers of post-stroke individuals residing in Araranguá proved to be overloaded with the care function, with changes in their QoL. The findings suggest the need for health interventions aimed not only at post-stroke individuals, but also at their family caregivers.

Effectiveness of virtual reality-based rehabilitation versus conventional therapy on upper limb motor function of chronic stroke patients: a systematic review and meta-analysis of randomized controlled trials

Objective: To systematically review the available randomized controlled trials in the literature concerning the application of virtual reality (VR) rehabilitation interventions compared to conventional physical therapy, in regaining the upper limb motor function among patients with chronic stroke. Methods: A systematic electronic database search was conducted for related studies published from inauguration and until June 25, 2020 in nine databases. Another new search was done on February 1, 2021 and no new studies were identified. Results: Six studies were included in the analysis. Significant improvement was seen following the VR therapy in patients with chronic stroke, compared to their scores prior to it (SMD = 0.28; 95% CI = 0.03-0.53; p = .03). There was neither heterogeneity (I² = 0% and P = .5) nor a risk of bias (P = .8) among the included studies. VR interventions produced a comparable effectiveness to that of the conventional rehabilitation, with no statistically significant difference (SMD = 0.15; 95% CI = -0.14-0.44; P = .3). There was neither heterogeneity (I² = 40% and P = .1) nor a risk of bias (P = .5) among the included studies. Conclusions: The upper limb motor function of patients with chronic stroke who underwent VR-based rehabilitative intervention showed significant improvement as compared to the pre-treatment state. Our analysis also revealed no superiority of VR interventions over conservative therapies; however, the difference observed did not accomplish statistical significance.

Effectiveness of Virtual Reality in the Rehabilitation of Motor Function of Patients With Subacute Stroke: A Meta-Analysis

Stroke is a major cause of death and disability in adults. Conventional therapy (CT) has limited effectiveness, and therefore, various virtual reality (VR) rehabilitation programs have been designed. However, their efficacy in regaining motor function in patients with subacute stroke is questionable. Therefore, we conducted this meta-analysis to determine the efficacy of VR, compared to CT, in restoring motor function in this patient population. Up to October 10, 2020, nine electronic databases were searched for relevant articles reporting the effectiveness of VR in regaining motor function in patients with subacute stroke. This search was updated on March 7, 2021, with no additional added articles. The control group included CT, physical therapy, occupational therapy, or a combination of them. Effectiveness is defined as the positive change from baseline values to the last follow-up point. The Cochrane's revised risk-of-bias tool was used to determine the quality of included trials. A metaregression analysis was conducted to determine the effect of "time since last stroke" on reported outcomes. Publication bias and sensitivity analyses were also carried out. A total of 19 studies (17 randomized controlled trials, 1 cohort study, and 1 crossover trial) were included in the qualitative analysis, whereas 16 trials were meta-analyzed. A great improvement in motor function was noted in the VR group, when compared to preintervention values [standardized mean difference (SMD) = 1.14; 95% confidence interval (CI) = 0.77-1.52; I ² = 82%; P < 0.001]. When compared to CT, VR resulted in mild improvement in motor function (SMD = 0.47; 95% CI = 0.22-0.72; I ² = 75%; P < 0.001). However, upon trim-and-fill adjustment, this finding was deemed insignificant (SMD = 0.08; 95% CI = -0.16 to 0.33; I ² = 82.6%; P < 0.001). Ten studies had low risk, five had some concerns, three had high risk, and one had a moderate risk of bias. VR programs can be used jointly with CT for the rehabilitation of the motor function of patients with subacute stroke. However, more studies are still warranted to determine the effectiveness of these interventions in retaining the cognitive function and physical performance of such patients.

Determinants of life satisfaction among stroke survivors 1 year post stroke

ABSTRACT

Stroke is the major leading cause of death and severe long-term disability worldwide. The consequences of stroke, aside from diminished survival, have a significant impact on an individual's capability in maintaining self-autonomy and life satisfaction (LS). Thus, this study aimed to assess LS and other specific domains of LS in stroke survivors following their first-ever stroke, and to describe the relationship using socio-demographic and stroke-related variables.This study recruited 376 stroke survivors (244 men and 132 women, mean age: 57 years) 1 year following stroke. Data on participants' LS (measured using the Life Satisfaction Questionnaire [LiSat-11]), socio-demographics, and stroke-related variables were collected.Univariate analysis showed that LS and the 10 specific domains were not associated with the patients' gender or stroke type; however, age at onset, marital status, and vocational situation were significantly associated with some domains in LiSat-11 (Spearman's rho = 0.42-0.87; all P < 0.05). Logistic regression revealed that verbal and cognitive dysfunction were the most negative predictors of LS (odds ratio 4.1 and 3.7, respectively).LS is negatively affected in stroke survivors 1 year post onset. The results indicate that recovering social engagement is a positive predictor of higher LS in stroke survivors. More importantly, the findings revealed that cognitive and verbal dysfunctions were the most prominent negative predictors of the overall gross level of LS. Multidisciplinary rehabilitation for stroke survivors is therefore critical.

Caregiver burden and coping strategies in caregivers of older patients with stroke

Background

Coping strategies play a key role in modulating the physical and psychological burden on caregivers of stroke patients. The present study aimed to determine the relationship between the severity of burden of care and coping strategies amongst a sample of Iranian caregivers of older stroke patients. It also aimed to examine the differences of coping strategies used by male and female caregivers.

Methods

A total of 110 caregivers of older patients who previously had a stroke participated in this descriptive and cross-sectional study. The Zarit Burden Interview and Lazarus coping strategies questionnaires were used for data collection. Questionnaires were completed by the caregivers, who were selected using convenience sampling. The collected data were analyzed using Pearson's correlations and independent t-tests.

Results

The mean age of participants was 32.09 ± 8.70 years. The majority of the caregivers sampled reported mild to moderate (n = 74, 67.3%) burden. The most commonly used coping strategies reported were positive reappraisal and seeking social support. Results of the independent t-test showed that male caregivers used the positive reappraisal strategy (t(110) = 2.76; p = 0.007) and accepting responsibility (t(110) = 2.26; p = 0.026) significantly more than female caregivers. Pearson’s correlations showed a significant positive correlation between caregiver burden and emotional-focused strategies, including escaping (r = 0.245, p = 0.010) and distancing (r = 0.204, p = 0.032).

Conclusions

Caregivers with higher burden of care used more negative coping strategies, such as escape-avoidance and distancing. In order to encourage caregivers to utilize effective coping skills, appropriate programs should be designed and implemented to support caregivers. Use of effective coping skills to reduce the level of personal burden can improve caregiver physical health and psychological well-being.

Supplementary Information

The online version contains supplementary material available at 10.1186/s40359-021-00556-z.

Virtual reality therapy for upper limb rehabilitation in patients with stroke: a meta-analysis of randomized clinical trials

Background: Stroke is a major cause of life-long disability in adults, associated with poor quality of life. Virtual reality (VR)-based therapy systems are known to be helpful in improving motor functions following stroke, but recent clinical findings have not been included in the previous publications of meta-analysis studies.Aims: This meta-analysis was based on the available literature to evaluate the therapeutic potential of VR as compared to dose-matched conventional therapies (CT) in patients with stroke.Methods: We retrieved relevant articles in EMBASE, MEDLINE, PubMed, and Web of Science published between 2010 and February 2019. Peer-reviewed randomized controlled trials that compared VR with CT were included.Results: A total of 27 studies met the inclusion criteria. The analysis indicated that the VR group showed statistically significant improvement in the recovery of UL function (Fugl-Meyer Upper Extremity [FM-UE]: n = 20 studies, Mean Difference [MD] = 3.84, P = .01), activity (Box and Block Test [BBT]: n = 13, MD = 3.82, P = .04), and participation (Motor Activity Log [MAL]: n = 6, MD = 0.8, P = .0001) versus the control group.Conclusion: VR appears to be a promising therapeutic technology for UL motor rehabilitation in patients with stroke.

Emotional and social repercussions of stroke on patient-family caregiver dyads: Analysis of diverging attitudes and profiles of the differing dyads

For patients, the social and emotional repercussions of stroke include shame, personality changes, and upheavals experienced by the couple (i.e. patient and main family caregiver). These impacts on the couple 'patient/family caregiver' are scarcely documented. Focusing on the perceptions of the patients and the family caregivers living at home, two years after a stroke occurrence, the aims of the study were to analyse the concordance of attitudes towards the emotional and social repercussions of stroke and to determine the profiles of the differing dyads. Two researchers conducted separate face-to-face structured interviews with stroke survivors and their family caregivers. Eleven items, identified through a content analysis of interviews and after a qualitative process of generating questionnaire items, assessed the commonly experienced impact of stroke on the family, the social repercussions of stroke, and its emotional effects on the stroke survivors. The kappa concordance coefficient was used to determine the response convergence between patients and family caregivers. Four items, selected by a panel of experts, were included in logistic regressions (i.e., demographic characteristics and patients' impaired functions) to identify the differing dyadic profiles. Family caregivers' and patients' attitudes towards the social repercussions of stroke were similar. Patients with motor deficiencies tended to underestimate the upheaval brought to their couple by stroke, whereas caregivers of language-impaired patients tended to underestimate their feelings of shame and demeaning. Communication disturbances, but also residual physical disabilities in stroke survivors, may affect the understanding of each other's attitudes within dyads. In order to avoid dysfunctional relationships between family caregivers and patients, healthcare professionals need to pay special attention to this issue, especially in cases of aphasia and motor deficiencies.

Burden and Quality of Life of Family Caregivers of Stroke Patients

The purpose of this study was to identify the level of burden and quality of life of family caregivers of stroke patients and to investigate the correlation between burden, quality of life (including physical, social, psychological, and environmental domains), age of caregivers, and the care period. A descriptive correlational cross-sectional study was performed, with a convenience sample of family caregivers (n = 30) of stroke patients in São Paulo, Brazil. Data were collected using a questionnaire on participants' characteristics, the Zarit Burden Interview Scale (ZBIS), and the World Health Organization Quality of Life-BREF (WHOQOL-BREF) instrument. A descriptive analysis was performed, and correlations between variables were analyzed using Pearson's product-moment correlation coefficient. The average burden score on the ZBIS was 29.6, representing a moderate burden, and the average overall quality of life score on the WHOQOL-BREF was 62.06%, which indicates moderate quality of life. A significant weak negative correlation was observed between burden and environmental domains (r = -0.470; p =.009), quality of life (r = -0.414; p =.023), and physical domains (r = -0.394; p =.031). No significant correlations were found between burden and quality of life, and variables in the psychological and social domains, age of caregivers, or care period. Caregivers for stroke patients presented with moderate levels of burden and reduction in quality of life. Levels of burden correlated negatively with environmental domains, quality of life levels, and physical domains; however, these correlations were weak, indicating the possible interference of other factors.

A Canadian qualitative study exploring the diversity of the experience of family caregivers of older adults with multiple chronic conditions using a social location perspective

BACKGROUND

A little-studied issue in the provision of care at home by informal caregivers is the increase in older adult patients with chronic illness, and more specifically, multiple chronic conditions (MCC). We know little about the caregiving experience for this population, particularly as it is affected by social location, which refers to either a group's or individual's place/location in society at a given time, based on their intersecting demographics (age, gender, education, race, immigration status, geography, etc.). We have yet to fully comprehend the combined influence of these intersecting axes on caregivers' health and wellbeing, and attempt to do this by using an intersectionality approach in answering the following research question: How does social location influence the experience of family caregivers of older adults with MCC?

METHODS

The data presented herein is a thematic analysis of a qualitative sub-set of a large two-province study conducted using a repeated-measures embedded mixed method design. A survey sub-set of 20 survey participants per province (n = 40 total) were invited to participate in a semi-structured interview. In the first stage of data analysis, Charmaz's (2006) Constructivist Grounded Theory Method (CGTM) was used to develop initial codes, focused codes, categories and descriptive themes. In the second and the third stages of analysis, intersectionality was used to develop final analytical themes.

RESULTS

The following four themes describe the overall study findings: (1) Caregiving Trajectory, where three caregiving phases were identified; (2) Work, Family, and Caregiving, where the impact of caregiving was discussed on other areas of caregivers' lives; (3) Personal and Structural Determinants of Caregiving, where caregiving sustainability and coping were deliberated, and; (4) Finding Meaning/Self in Caregiving, where meaning-making was highlighted.

CONCLUSIONS

The intersectionality approach presented a number of axes of diversity as comparatively more important than others; these included gender, age, education, employment status, ethnicity, and degree of social connectedness. This can inform caregiver policy and programs to sustain health and well-being.

Associations between quality of life and socioeconomic factors, functional impairments and dissatisfaction with received information and home-care services among survivors living at home two years after stroke onset

Background

Quality of life (QoL) assessment is important when monitoring over time the recovery of stroke-survivors living at home. This study explores the associations between QoL and socioeconomic factors, functional impairments and self-reported dissatisfaction with received information and home-care services among survivors two years after stroke onset. This problem remains partially addressed though optimal information and services may improve survivors’ QoL.

Methods

Stroke-survivors admitted to all hospitals in Luxembourg 18 months or more previously were identified using the only care-expenditure-reimbursement national system database. The clinical diagnosis was confirmed. Ninety four patients aged 65 years and living at home were interviewed to gather socioeconomic characteristics, functional impairments, dissatisfaction with information and home-care services, and QoL (using the Newcastle Stroke-Specific QoL, newsqol) assessing 11 domains. Data were analyzed using multiple linear regression models.

Results

About 50% of survivors had low education and lower income. Functional impairments were common: sensory (45%), motor (35%), memory (32%), language (31%), and vision (20%). Survivors with education (<12th grade) or lower income had low values for most newsqol domains (sex-age-adjusted regression coefficient saRC, i.e. mean difference, between -23 and -8). Patients who were working had better values for pain, mental feelings and sleep domains than did retired people (saRC between -3.9 and 4.2). Various functional impairments were associated with markedly low values of nearly all domains (saRC between -33.5 and -7.5) and motor, language, memory and sensory impairments had the highest impact. The survivors’ perceived QoL was markedly low, especially for the domains of interpersonal relationship, sleep, cognition, mental feelings, and pain. Various QoL domains were strongly related to dissatisfaction with information about stroke and its consequences/changes over time, accuracy of information obtained, help received, coordination between services, and the possibility of receiving help when necessary (saRC reaching -30).

Conclusions

Stroke-survivors had major alterations in QoL that reflected depressive symptoms, which should be appropriately treated. These findings may help with the development of public policies aiming at improving QoL among stroke survivors. The newsqol could be used routinely to measure the recovery of survivors over time and their needs in terms of information, help and care services.

Life satisfaction two-years after stroke onset: the effects of gender, sex occupational status, memory function and quality of life among stroke patients (Newsqol) and their family caregivers (Whoqol-bref) in Luxembourg

Background

Life satisfaction (LS) of cerebrovascular disease survivors and their family caregivers may relate to socioeconomic factors, impaired functions, health-related quality of life (QoL), but their respective influences remain unclear. This study assessed, two years post-stroke onset, the effects of these factors on patients’ LS and family caregivers’ LS in Luxembourg.

Methods

All stroke patients admitted to all hospitals in Luxembourg were identified by the ‘Inspection Général de la Sécurité Sociale’ using the only national system database for care expenditure reimbursement. Their diagnosis was confirmed by medical investigator. The sample included ninety four patients living at home having given consent (mean age 65.5 years) and sixty two main caregivers (mean age 59.3 years). Questionnaires were completed during face-to-face interviews. LS was assessed via European single question (range 1–10), survivors’ QoL via Newsqol (11 dimensions), and caregivers’ QoL via Whoqol-bref (4 domains) (range 0–100). Data were analysed using multiple regression models.

Results

Two years after stroke onset, 44.7% of patients suffered from impaired sensory function, 35.1% from impaired motor function, and 31.9% from impaired memory function. Mean patient’ LS was 7.1/10 (SD 1.9). It was higher in women (+12.4) and lower among unemployed socioeconomically active patients (−13.1, vs. retired people). Adjusted for sex, occupation, impaired motor and memory functions, LS positively correlated with scores of Newsqol feelings, sleep, emotion, cognition and pain dimensions (slopes 0.20 to 0.31), but did not correlate with those of caregivers’ Whoqol-bref domains. Family caregiver’ LS was 7.2 (SD 1.7). It was lower in those with patients suffering from impaired memory function (−12.8) as well as from feelings and emotion issues (slopes 0.22). It was associated with all caregivers’ Whoqol-bref domains (physical health, psychological health, environment, and social relationships) (slopes 0.53 to 0.68).

Conclusions

Two-year post-cerebrovascular disease patient’ LS was associated with gender, occupation, and impaired memory function. It correlated with feelings, sleep, emotion, cognition, and pain issues. Family caregivers of patients with impaired memory function had lower LS. Family caregiver’ LS correlated with dimensions of patients’ feelings (less independent, yourself, life changed, depressed, useless, less control because of stroke) and emotion (get more emotional, fear of another stroke or to become dependent on others), and with their own QoL. LS, Newsqol, and Whoqol appeared to be appropriate tools. Our findings may be useful for policy makers in relation to family and medical-social issues of stroke home-based rehabilitation.

Life satisfaction of two-year post-stroke survivors: effects of socio-economic factors, motor impairment, Newcastle stroke-specific quality of life measure and World Health Organization quality of life: bref of informal caregivers in Luxembourg and a rural area in Portugal

BACKGROUND

Life satisfaction of stroke survivors is known to be associated with socio-economic factors and the survivor's and his/her caregiver's quality of life, but their respective influence remains to be fully elucidated.

PURPOSE

To analyse the stroke survivors' life satisfaction 2 years after the event and its relationships with quality of life, socio-economic and stroke-related characteristics, and with informal caregivers' life satisfaction and quality of life .

METHODS

Over 18 months, all stroke patients from Luxembourg and north-eastern Portugal who lived at home were identified from the Inspection Générale de la Sécurité Sociale and hospital records, respectively. The clinical diagnosis of cerebrovascular disease was confirmed. We excluded all patients who declared that stroke did not result in neurological impairments at the time of stroke from the statistical analysis. The samples comprised 79 patients in Luxembourg and 48 in Portugal. Patients and the people they identified as their main caregivers were interviewed using validated questionnaires measuring life satisfaction, i.e. the Newcastle Stroke-Specific Quality of Life (Newsqol - 11 subscales), which identifies the areas affected by stroke among patients, and the World Health Organization Quality of Life - bref (Whoqol-bref - 4 subscales) of informal caregivers. Survivors without neurological impairment at the time of stroke were excluded. Data were analysed via multiple-regression models.

RESULTS

Life satisfaction was higher among women and lower among subjects with impaired motor functions. It was lower among Portuguese respondents with low-level education (<12th grade) and higher among those at work (37.6/100). In Luxembourg, retired people had more life satisfaction than did working people (-7.9/100). Controlling for socio-economic factors, life satisfaction was associated with feelings- Newsqol (slope 0.25) among Luxembourg residents, and with feelings-, mobility- and self-care-Newsqol (slopes 0.24, 0.27 and 0.33, respectively) among Portuguese respondents. Life satisfaction of patients was strongly related to that of family caregivers among the Portuguese respondents (slope 0.66) but the relationship was moderate in Luxembourg (slope 0.28). The survivors' life satisfaction was not correlated with any Whoqol-bref domain in the Luxembourg group, but was correlated with the Whoqol-bref psychological, social relationships and environment domains among the Portuguese respondents (slopes 0.55, 0.59 and 0.51, respectively).

CONCLUSIONS

The life satisfaction scale and the Newsqol stroke instrument, which identify areas of quality of life affected by stroke, are reliable patient-centred markers of intervention outcome. They can be used within the framework of medical follow-up (such as telephone assistance, clinical practice and prevention). Depending on the stroke survivor's and the family caregiver's habitual lifestyle and material circumstances, enhancement of a caregiver's quality of life can help maintain the patient's life satisfaction, particularly in a rural setting.

Experiences of caregiving, satisfaction of life, and social repercussions among family caregivers, two years post-stroke

Cerebrovascular diseases are a public health and social policy priority in Europe due to their high prevalence and the long-term disability they may result in (as the principal cause of handicap). Increasingly, family caregivers take over the care at home of these patients. Two years post-stroke, our study analyzed the feelings of family caregivers from Luxembourg and northeastern Portugal toward their experience of caregiving and its repercussions on social and couple relationships, life satisfaction, and socioeconomic characteristics. Participating hospitals identified survivors and consent was sought by letter. Patients (n = 62) and their main caregivers (n = 46 pairs) were interviewed at home. The mean life satisfaction of caregivers was similar, but the experience of providing care differed in terms of family support, and disruptions of the caregivers' family responsibilities. More Portuguese respondents gave activities up, found little time for relaxation, and estimated that their health had deteriorated; more Luxembourgers felt strong enough to cope. More Portuguese spouses reported an impact on their sex lives. Family caregivers represent a "population at risk." Social workers can help them by providing domestic assistance, undertaking coaching activities, fostering favorable attitudes, and offering reassurance. Home-based rehabilitation in Europe involving family care must take account of cultural lifestyle issues.