- Research article
- Open Access
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
BMC Neurology volume 14, Article number: 92 (2014)
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.
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.
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).
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.
Cerebrovascular diseases are a public health concern in the European Union (EU) because they are common and may result in a wide range of severe permanent impairments and associated functional limitations in daily living activities, and because they represent the third leading cause of mortality [1–5]. Cerebrovascular diseases are also a public health issue in Luxembourg, one of the smallest EU countries . Stroke-survivors may have low quality of life (QoL), may have to leave their jobs and may face a number of new problems: unknown severity of stroke, its health consequences, its evolution over time, fear of aggravation, a change in socioeconomic situations, need for care and information about stroke and its consequences, and available help/services [4, 6]. These problems may be more pronounced among survivors with more severe stroke that results in multiple disabilities and mental difficulties such as depressive symptoms, and low capability for mobility, self-care, living environment control, and exchanges with others . Therefore, it is important to monitor the QoL of stroke-survivors using the Newcastle Stroke-Specific QoL Measure (newsqol) as it is constructed to evaluate a number of relevant domains including mobility, self-care, pain, vision, cognition, communication, mental feelings, interpersonal relationships, emotion, sleep problems, and fatigue . The newsqol is recommended for assessing the recovery of survivors . It has become a relevant measure to evaluate the functional impairments resulting from stroke and their consequences, as well as care and information from social and medical services needed by the survivors. Such assessment is important for patients during hospitalization, but even more so for survivors living at home. Alteration in issues such as newsqol domains prompts concern about the future in terms of consequences of stroke, daily living activities, desire for improvement and fear of aggravation . Some newsqol domains reflect depressive symptoms, which are associated with injury, disability and premature death [10, 11]. One study reported a risk of depression after stroke .
The situation of stroke-survivors is difficult because the level of stroke at onset is often not well established and the evolution of morbidity over time is often unknown, even for carers. The information about stroke given to patients and their families may be limited and uncertain depending on the subsequent changes expected and observed. This situation could leave the survivors and their families uncertain about the future and the care, help and information they may need, as well as about what services are available, who to contact and how to obtain appropriate help, and lacking confidence in the information received. For survivors living at home, the information and help received may be diverse because the level of stroke and associated morbidity may remain unclear over time. Furthermore, because stroke and associated disabilities affect capacity to work, many survivors have to leave their jobs (to retire or become unemployed), which may result in low socioeconomic resources. These issues are likely to be more pronounced among those individuals in lower socioeconomic groups, those with a lower educational level and income, and possibly those with more severe stroke and comorbidity [13, 14]. The individuals in lower socioeconomic groups or with a lower educational level may have reduced awareness of the benefits of prevention. It would be of interest to evaluate the ways in which socioeconomic characteristics may impact on various newsqol domains. This raises the problem of identification of most vulnerable people, for whom care services, help, information and prevention should be a priority. Note that reduced QoL has been found to be related to demographic factors and health disorders such as sex, education, comorbidity, and psychological disorders . QoL is shaped by diseases and functional impairments, individual choices and behaviours, but the surrounding environment and the relevance of help and information received are also major determinants . It has been recognised that medical and community support may not be equitably provided, and that socioeconomic status plays a strong role in access to services . The impact of socioeconomic deprivation may increase among survivors, because of functional limitations and reduced daily living activities, leisure and occupational activities . Because stroke is more common among older people, isolation and poor family support, functional impairments, disabilities and reduction in daily living activities  associated with ageing should also be considered.
The social services and health systems must ensure that help and information are available and accessible to all stroke-survivors whatever their socioeconomic status [19, 20]. The evaluation of newsqol domains and their association with various functional impairments and socioeconomic features is useful for stroke-survivors. It would identify specific functional impairments to be treated and what newsqol domains are reduced, as well as pinpointing the most vulnerable socioeconomic groups. Knowledge of these issues may help stroke-survivors and their families to better understand the situation they find themselves in and facilitate efforts to find care, help and information. It may also help social and medical carers to establish the services, help and information needed by the subjects, especially rehabilitation, and to discuss issues with them in a patient-centred approach, which may reduce the stress of both patients and carers, and improve their cooperation [21–23].
The tasks of social and medical carers who intervene at home may not be easy. Indeed, they may not have received the training they need to face such situations, and the care services and help that they provide may lack coordination. The time available for patients is generally limited. Stroke-survivors may therefore be more exposed to stress, mental difficulties, and an alteration in their QoL, particularly those with more severe stoke. Studies have shown a lack of satisfaction among stroke patients with the provision received, the quality of materials provided, and availability of stroke-related information . Further studies are therefore needed to assess the relationships of dissatisfaction with received information and home-care services with newsqol domains among survivors living at home, after stroke onset. A two-year time lapse may be considered appropriate as the consequences of stroke may be relatively stable by that time. Such studies could provide knowledge to improve the QoL of stroke-survivors, but would also elucidate the training that society has to provide to carers to help them to achieve their tasks. Satisfaction with care received may somewhat reflect the quality of care and increasing it could reduce stress of both patients and caregivers and improve patients’ QoL .
Satisfaction of stroke-survivors living at home is increasingly recognized as a key focus for policies aimed at improving the quality of home-care. It may be useful to explore the expectations and requests of patients, the home-care provided, and its impact on patients’ QoL [26, 27]. This issue has remained partially addressed while studies have shown that access to care services varies substantially according to location and income . Appropriate home-care services should improve the patients’ QoL but also foster motivation and reassurance, and provide necessary information.
The present study aimed to explore, among survivors living at home two years after stroke onset: (1) the associations between newsqol and socioeconomic characteristics and functional impairments; and (2) the associations between newsqol and self-reported dissatisfaction with various information and home-care services received.
Study sample and design
The sample studied included all stroke-survivors (797 patients) admitted to all hospitals in Luxembourg, 18 months or more before the day of survey as identified in the ‘Inspection Générale de la Sécurité Sociale’ (the only national system for care expenditure reimbursement). The database identified all treated stroke patients, and their survival was determined from the Civil Status Registry.
The inclusion criteria were: (a) living in Luxembourg at stroke onset; (b) a diagnosis of stroke (ICD-10 codes I60, I61, I62, I63, I64, and G46); (c) living at home in Luxembourg (not in an institution) 2 years after stroke onset; (d) understanding Luxembourgish, Portuguese, French or German, for the face-to-face interview, by patient or primary caregiver (one case excluded); and (e) valid home address (11 cases excluded).
A total of 374 patients fulfilled these criteria. Aphasic patients were also included (researchers had been trained to communicate with them), but patients with transitory ischemic attacks were excluded.
A letter was then sent to them to explain the aims of the national survey, obtain their agreement to consult their records, and to obtain permission for a researcher to visit their home. Clinical diagnosis of cerebrovascular disease was confirmed by the medical investigator. After receiving signed informed consent, the research team telephoned (up to five attempts) to make an appointment at the patient’s home and conducted the face-to-face interviews supported by a questionnaire. Of the 374 subjects contacted, 94 participated (participation rate 25%).
The face-to-face interview gathered demographic and socioeconomic data: sex, age, live in couple vs. not, nationality (Luxembourgish vs. other); educational level (under 12th grade vs. higher), occupation at the time of stroke onset (never employed, manual worker, employee/intermediate professional/technician, manager and professional), current socio-occupational category (working, retired, or unemployed), income (<3000€/per month, representing three times the minimum wage, vs. higher) , and residence municipality (Luxembourg City; 10 communes of more than 7500 inhabitants; other municipalities) . The interviewer then measured QoL (using the Newcastle Stroke-Specific QoL Measure, newsqol) , functional impairments (with American Heart Association Stroke Outcome Classification, AHA.SOC) , and dissatisfaction with information and home-care services [31, 32]. As Luxembourg is multilingual, the questionnaire was in four official languages. Most of the instruments were already available in French or English. The German, Portuguese and Luxembourgish versions were translated, back-translated, and proofread by native-speaking professional translators.
The protocol was approved by the National Committee of Research Ethics (NCRE) and the Committee for Data Protection of Luxembourg. The NCRE did not authorize us to contact the 242 patients and their families who failed to respond.
QoL was evaluated using the Newcastle Stroke-Specific Quality of Life Measure (newsqol) , which included 11 multi-item subscales measuring mobility, self-care, pain, cognition, vision, communication, mental feelings, interpersonal relationships, emotion, sleep and fatigue domains (Additional file 1). Responses for each item of each domain, ranged from 1 (worst) to 4 (best). The score of each domain was defined as the sum of the responses, and then modified to range from 0 (lowest) to 100 (best).
The American Heart Association Stroke Outcome Classification (AHA.SOC)  was utilized. It is a validated instrument measuring neurologic functional impairments associated with stroke, which included motor, vision, sensory, language, and memory impairments, and also incontinence and personality disorders, which are considered to be residual disabilities (Additional file 2).
Dissatisfaction with information and home-care services
Dissatisfaction with perceived information and home-care services received was measured for ten issues as shown in Figure 1[31, 32]. Information was gathered about community support, coordination and appropriateness of services, characteristics of stroke, speed of change, listening and being heard, problem management and accuracy of information. Responses for each item ranged from: completely agree, to agree, disagree or completely disagree.
The outcome variables were the 11 newsqol domains considered as continuous variables. The correlation between each domain and socioeconomic factors (considered as qualitative variables) was assessed using multiple linear regression models to compute the sex-age-adjusted regression coefficient (saRC) and standard error (SE). Sex and age were taken into account because they are potential confounders for the issues investigated. The saRC was also used to evaluate the association of each newsqol domain with each category of functional impairment (considered as binary variable), as well as with each item measuring dissatisfaction with information and home-care received (also considered as binary variable). To assess the relationships two by two between various newsqol domains we used the Pearson correlation coefficients. The analyses were performed using the R program.
Characteristics of stroke survivors
As Table 1 shows, the mean age of survivors was 65.5 years; men represented 55% of subjects; 75% were living in a couple and 74% were Luxembourgish. Half had a low-level education. At the time of stroke onset, a third had been manual workers, and another third employees, intermediate professionals or technicians. At the time of the survey, most survivors were retired or unemployed; 46% of them had a lower income. Each survivor suffered from a mean of 2 functional impairments, the main being sensory (45%). They had markedly low QoL, especially for the interpersonal relationship, sleep, cognition, mental feelings, and pain domains.
Dissatisfaction with information and home-care services received
Figure 1 shows that dissatisfaction was relatively common (up to about 40%) and concerned mainly lack of co-ordination of care services, information about stroke, its consequences and its evolution over time, and accuracy of information received. A high proportion of survivors reported a lack of knowledge about how, where and who to contact to obtain necessary information, financial help and community services.
Associations of newsqol with socioeconomic factors and functional impairments
Table 2 shows that subjects with low-level education (under 12th grade) had low values for the newsqol domains of pain and emotion (saRC -20.8 and -19.3, respectively). In addition, various functional impairments were associated with markedly low values for nearly all domains (saRC between -33.5 and -7.5), and that motor, language, memory and sensory impairments had the greatest impact on newsqol.
Concomitant presence of various newsqol domains
As shown by the Pearson correlation coefficients in Table 3, strong two-by-two interdependence was observed between most newsqol domains, i.e. their presence was often concomitant. They were particularly high for emotion, sleep, cognition, mental feelings, pain and fatigue (which are considered as depressive symptoms in the literature) . Mobility was also strongly related to self-care, mental feelings, communication, and emotion.
Associations between newsqol and dissatisfaction with information and home-care services
Table 4 reveals that survivors who were dissatisfied with information and home-care received had rather low values for several newsqol domains (saRC between -30.3 and -7.7). Dissatisfaction with accuracy of information received, information about stroke and its consequences/change over time; help received, lack of coordination between services, and possibility of receiving help were related with low values for most domains (saRC between -30.5 and -7.7). Dissatisfaction with the possibility of receiving help was also associated with mobility and self-care (saRC -21.9 and -19.9, respectively). Dissatisfaction with information about consequences/change over time of stroke linked with the vision domain (saRC -12.6). Dissatisfaction with information received about help correlated with mental feelings, interpersonal relationships, emotion, and fatigue (saRC -22.7, -16.2, -19.7 and -14.3, respectively). Being confident about where to get information about stroke, looking after someone who has had a stroke if needed, or about financial help, and being confident about who to contact from community services if needed were slightly associated with communication, mental feelings and interpersonal relationships only (saRC between -15.2 and -10.4).
The present study demonstrates that, two years after stroke onset, the survivors’ perceived QoL was markedly low for the following domains: emotion, sleep, cognition, communication, mobility, mental feelings, pain and fatigue (which are generally known as depressive symptoms)  and the alterations were strongly associated with dissatisfaction with information and help received, lack of coordination between services, and concerns about the possibility of receiving help when necessary. The low QoL of survivors reflected in fact the consequences of a wide range of functional impairments, and the most vulnerable survivors were those with low-level education, lower income, or who stopped working. A small difference was observed between Luxembourgers and other nationalities.
We found that, two years after stroke onset, a high proportion of survivors suffered from a number of neurologic functional impairments of which motor, language, memory and sensory impairments had the greatest impact on nearly all newsqol domains. It should be noted that the mean number of functional impairments was two and that various newsqol domains were strongly interdependent, especially those representing depressive symptoms (emotion, sleep, cognition, communication, mobility, mental feelings, pain and fatigue). So, a functional impairment which may alter one of these domains was likely to alter the other domains as well. The stroke-survivors may be exposed to depressive symptoms when their impairments severely affect several domains of QoL. They may see this as reflecting the severity of stroke. One study showed that functional vision loss was associated with depression . Depressive symptoms are known to reduce physical, mental and cognitive abilities, and increase the risk of injuries and premature death [10, 11, 34]. As a consequence, they may aggravate the situation of patients and favour injuries and long-term premature death. For each subject, the functional impairments and their consequences for QoL should also be globally evaluated by considering their possible cumulative effect. Multiple functional impairments and multiple low QoL domains may increase the dependency of subjects and the need for technical, financial and personal aids. For older people, who were the most represented, the issues are likely to be more complex because of ageing and associated lower income and poor social support .
Our study reports that motor, language and memory impairments were those most correlated with low newsqol domains. Considered alone, language impairment, particularly for aphasia patients, may have a profound impact on QoL at a personal level and in its social components . Speech loss may be associated with extreme emotional reactions and isolation and thereby with poor social relationships. Inability to express oneself during social exchanges/relationships affects self-esteem and induces feelings of humiliation , which could limit subsequent exchanges with others and indeed all activities that involve speaking. Motor impairment was, not unexpectedly, correlated with mobility and self-care, but our study shows that it was also linked with mental difficulties including depressive symptoms, and especially pain and mental feelings. Memory impairment was mainly related with low QoL in cognition, pain, mental feelings, emotion, sleep and fatigue. Memory loss meant here not only failing to remember things, but also perceived losses in the ability to concentrate, think, solve problems, and make decisions. The efforts that subjects had to make every day could be perceived as a new and strange source of frustration . Reduced memory may lead patients to lose sense of context and perspective of time and may result in a perception of being distant from those around them [37–40]. Memory impairment may therefore also be correlated with the QoL domains reflecting depressive symptoms. Because depression is one of the most prevalent mental disorders in developed countries, a growing contributor to the general burden of disease, and may become the most frequent cause of disability worldwide by 2030 [10, 11, 28, 34, 41], and because depressive symptoms were here common two years after stroke onset, our results raise the question of whether they had been appropriately treated. Moreover, a reduction in depressive symptoms means a reduction in injuries (especially work injuries and falls among the elderly), particularly among individuals with lower physical capability, and also a reduction in premature deaths [10, 11, 34]. It may be indicated that about half of people suffering from psychiatric disorders do not receive proper treatment, even though it can effectively decrease symptom levels and reduce the risk of persistence [42–44]. One study in France stated that 60% of individuals who have depression seek medical treatment .
In this study, a small difference in newsqol was observed between Luxembourgers and other nationalities (for pain and vision domains only) while low-level education, lower income and becoming inactive (retired or unemployed) were associated with mobility, self-care and a number of domains concerning depressive symptoms. This may be attributed to possible more severe stroke and to more mental difficulties due to health and socioeconomic problems. These findings identify the subjects most at risk and to whom particular attention should be paid in terms of prevention and intervention. The financial and psychological instability that accompanies negative life events may reveal or revive latent weaknesses that otherwise would not appear and would not affect health. The effects of stroke would be amplified among subjects with socioeconomic disadvantages . Our results are in accord with those of another study, which reported that most stroke-survivors had low QoL, a greater prevalence of stress and depression, more economic burden, and more change in social relationships than the general population . Our findings have to be put into the socioeconomic context of Luxembourg, which is one of the smallest European countries (502,500 inhabitants, area 2600 km2) and has a high gross domestic product per inhabitant . In our study, most stroke-survivors were Luxembourgers, inactive (retired or unemployed) and had over 3000€/per month. Luxembourgers have public or private resources, and services are principally professional. The distances between the population and services are short, and healthcare is geographically accessible to the whole population. The indicator of the quality of the National Health Service is 7.4/10 for Luxembourg vs. 6.2/10 for the EU-15 and 6.1/10 for the EU-27 (2007) .
Importantly, the present study demonstrates that the newsqol domains reflecting depressive symptoms (except the cognition domain) were the most related with dissatisfaction with information and home-care received. This was not surprising because those newsqol domains were strongly related to various functional impairments, which were rather long-lasting as they persisted two years after stroke onset. Our study reveals that a lack of information about stroke and its consequences/change over time, and a lack of accuracy of information received, help received, coordination between services, and of the possibility of receiving help when necessary were the most associated with the previous newsqol domains. There may thus be a true need to understand the disease, to know what consequences can be expected, to be offered good coordination between services, and knowledge about how to find necessary information. Being continuously dissatisfied was found to be correlated with depressive symptoms. However, the relationships may be bilateral. Indeed, people with depressive symptoms, and thus with lower physical and mental capabilities, may perceive the information and home-care received less positively. It should be noted that the issues are of more concern to people with low-level education, lower income, and who left their jobs after the stroke. These results suggest that the newsqol would be a good tool for carers to routinely use to evaluate the problems of patients and to explain and share information and care with them in a patient-centred approach, which is crucial among people with disabilities . Maclean et al. observed that participation in rehabilitation of stroke patients was shaped by favourable attitudes, motivation, reassurance and provision of information . Adherence to treatment is better among patients who perceive the therapeutic communication skill of their physician to be high . Unfortunately, information and care services may not be provided equitably, leaving the people with socioeconomic difficulties with a lack of explanation, treatment, and treatment adherence .
Home-based healthcare requires stroke-survivors to find new ways to solve their problems within their families as well as with medico-social workers and others. We found that dissatisfaction with the possibility of receiving help when necessary was also associated with mobility and self-care. The mobility and self-care of patients may be better evaluated and appropriate technical and personal aids may be provided. The correlation revealed in our study between dissatisfaction with information about consequences/change over time of stroke and vision highlights that some subjects with visual impairment feared an aggravation of their problem and wanted it to be monitored. A weak association was observed between on one hand, being confident about where to get information about stroke, to look after other stroke-survivors or financial help, and being confident about whom to contact from community services if needed, and on the other hand, communication, feelings and interpersonal relationships. This information was thus perceived as less important than the information and home-care actually received. Home-care services can sustain stroke-survivors’ QoL by prolonging the ability to live independently at home which is closely linked to a positive sense of identity . For these reasons, it is necessary to limit discrepancies between survivors’ and professionals’ views of need, bearing in mind that assessment processes favour the professionals’ point of view . Stroke care that supports patients and caregivers by meeting their needs and demands could positively impact their QoL . Therefore, improving home-care services provides an opportunity to interact allowing more effective collaborations between patients and medico-social workers. Professionals can also review their role and their practices in new and comprehensive perspectives . Stroke-survivors and carers should redefine community interventions accordingly. Such approaches could improve the QoL of family-caregivers, which is highly associated with that of patients . Our findings may help public policies aimed at improving professional practices, the quality of care and support, and patient QoL.
Our results further raise the question concerning the needs and satisfaction of stroke-survivors living at home in terms of information and care services as well as interactions with social and medical carers according to recovery stage and possible relapse over time. The changing nature of needs at different stages of recovery may not be paid sufficient attention. A telephone service could help. Use of IT technology has been proposed to promote person-centred rehabilitation . It has been shown, with Telestroke, that videoconference calls can help to reduce stress, provide reassurance about the secondary effects of treatment, improve compliance with prescriptions, and yield valuable information about services . A simple questionnaire measuring functional impairments, newsqol, and dissatisfaction with information and home-care services received/needed may then be administered via telephone to elucidate the situation and reveal changes in need over time.
Strengths and limitations
This study is original in its two-stage specific recruitment process: identification of stroke-survivors based on a medico-administrative database, and then clinical confirmation of the diagnosis based on data from hospital medical records. Our choice to confirm all stroke diagnoses, 2 years after onset, was unusual, but was the only way to exclude pathologies that mimic stroke . Such designs are rare because they are very expensive and it is difficult to organise a study 24 months after stroke onset. The participation rate estimate was low but similar to that in recent literature . The relatively small sample is explained by the proportion of deaths two years after stroke and the limitation to survivors living at home (the study excluded those who were living in institutional settings, those who changed their residence, especially to live with their son or daughter, and those who failed to respond). Among stroke-survivors, aphasic patients were also included in the sample with appropriate interview training for researchers. Studying patients 2 years post-stroke creates an opportunity to provide valuable data about patients’ QoL and their information/care needs in the home-care system. The patient and his or her family may have adapted to their new situation, reorganised their daily lives, and become accustomed to caregiving . Our results should be interpreted with caution for several reasons. We surveyed a small sample of volunteers who gave their consent. Requesting informed consent sent via the postal service may have reduced the response rate. Second, the interviews took place at patients’ homes, which involved intimacy and some people may find this difficult. Third, the participants may be more likely to be concerned by health issues, willing to share their opinions with us and happy to make their views broadly known.
The present study among survivors living at home, two years after stroke onset, demonstrates that they suffered from a wide range of functional impairments which were associated with low quality of life in a number of domains, especially those reflecting depressive symptoms (pain, cognition, vision, communication, mental feelings, interpersonal relationships, emotion, sleep and fatigue) and also mobility and self-care. Many survivors had a low-level education, a lower income, and had left their job at stroke onset. Various domains of quality of life, especially those reflecting depressive symptoms, mobility and self-care were strongly associated with dissatisfaction with information about stroke and its consequences/change over time, accuracy of information received, help received, coordination between services, and possibility of receiving help when necessary. The newsqol is a good tool which deserves to be routinely used to measure quality of life, the recovery of patients, and their needs in terms of information, help and care. The depressive symptoms identified should be appropriately treated. Our findings may help public policies aimed at improving professional practice at patients’ homes, the quality of care and support, and the quality of life and mental status of stroke-survivors.
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The project “Living in the Grand-Duchy of Luxembourg after a cerebrovascular disease: family repercussions and quality of life. Equality of access to home-care and social resources” was financed by the National Fund for Research, Luxembourg FNR/VIVRE 06/06/06. The authors would like to thank the people who participated in the study and gave their opinions. We also thank the Public Research Centre for Health (Dr Sophie Couffignal, medical investigator), and the Luxembourgish Society of Neurologists for their valuable collaboration.
The authors declare that they have no competing interests.
MB: conceived and carried out the study, and had the main responsibility for the study and writing the manuscript. ELB: realized the statistical analysis and participated in data analysis. KC: participated in data analysis and in writing the manuscript. NC: participated in data analysis and in writing the manuscript. All authors read and approved the final manuscript.
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Additional file 1: Newcastle Stroke-Specific Quality of Life Measure (Newsqol) . (DOC 46 KB)
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Baumann, M., Le Bihan, E., Chau, K. et al. 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. BMC Neurol 14, 92 (2014). https://doi.org/10.1186/1471-2377-14-92
- Newcastle Stroke-Specific Quality of Life
- Quality of life
- Home-care services