Is health-related quality of life between 90 and 180 days following stroke associated with long-term unmet needs?

Comparing acute hospital outcomes for people with post-stroke aphasia who do and do not require an interpreter

BACKGROUND

People with communication differences are known to have poorer hospital outcomes than their peers. However, the combined impact of aphasia and cultural/linguistic differences on care and outcomes after stroke remains unknown.

OBJECTIVES

To investigate the association between cultural/linguistic differences, defined as those requiring an interpreter, and the provision of acute evidence-based stroke care and in-hospital outcomes for people with aphasia.

METHODS

Cross-sectional, observational data collected in the Stroke Foundation National Audit of Acute Services (2017, 2019, 2021) were used. Multivariable regression models compared evidence-based care and in-hospital outcomes (e.g., length of stay) by interpreter status. Models were adjusted for sex, hospital location, stroke type and severity, with clustering by hospital.

RESULTS

Among 3122 people with aphasia (median age 78, 49% female) from 126 hospitals, 193 (6%) required an interpreter (median age 78, 55% female). Compared to people with aphasia not requiring an interpreter, those requiring an interpreter had similar care access but less often had their mood assessed (OR 0.50, 95% CI 0.32, 0.76), were more likely to have physiotherapy assessments (96% vs 90% p = 0.011) and carer training (OR 4.83, 95% CI 1.70, 13.70), had a 2 day longer median length of stay (8 days vs 6 days, p = 0.003), and were less likely to be independent on discharge (OR 0.54, 95% CI 0.33, 0.89).

CONCLUSIONS

Some differences exist in the management and outcomes for people with post-stroke aphasia who require an interpreter. Further research to explore their needs and the practical issues underpinning their clinical care pathways is required.

Discharge intervention to improve outcomes and web-based portal engagement after stroke and transient ischaemic attack: A randomised controlled trial

OBJECTIVES

Web-based interventions may assist in post-discharge stroke care. However, strategies for maximising uptake and engagement are needed.

AIMS

To determine the: (1) effectiveness of a discharge support intervention (EnableMe web-based portal and strategies to encourage use) in improving quality of life and reducing depression (primary outcome); anxiety and unmet needs of survivors of stroke and transient ischemic attack (TIA); and (2) EnableMe use and acceptability.

MATERIALS AND METHODS

An open, parallel-group, multi-centre randomised controlled trial (RCT) of the intervention compared to usual care for survivors of stroke/TIA and their support persons. Participants recruited from eight hospitals completed questionnaires at baseline, 3 and 6 months. Outcomes included quality of life, depression, anxiety and unmet needs.

RESULTS

98 survivors (n=52 intervention, n=47 control) and 30 support persons (n=11 intervention, n=19 control) enrolled in the RCT. Bayesian analyses showed substantial evidence of an intervention effect on survivors' quality of life scores at 3 months. There was moderate-to-strong evidence of a treatment effect on depression scores and strong evidence that intervention participants had fewer unmet needs at 3 and 6 months. 45 % of intervention group survivors and 63 % of support persons self-reported using EnableMe. 64 % of survivors and 84 % of support persons found it helpful.

CONCLUSION

Substantial evidence for the discharge support intervention was found, with a difference between groups in survivor quality of life, depression, and unmet needs. Acceptability was demonstrated with largely positive attitudes towards EnableMe. Future research should explore different engagement strategies to improve uptake of online stroke resources.

Korean Version of the Longer-Term Unmet Needs After Stroke Questionnaire

OBJECTIVE

: To translate the 22-item Longer-term Unmet Needs after Stroke (LUNS) questionnaire, validate it in the Korean stroke population, and assess the reliability of face-to-face and telephone surveys.

METHODS

: Sixty-six adult patients with stroke from Seoul National University Bundang Hospital and Kangwon National University Hospital were involved in the validation. Participants were interviewed twice using the LUNS Korean version: first, a face-to-face survey for validation, and second, a telephone survey for test-retest reliability. Participants completed the Frenchay Activities Index (FAI) and Short Form 12 (SF-12) Mental and Physical Component Summary (MCS and PCS) scores at the first interview. For concurrent validity, the differences in health status (FAI, SF-12 MCS and PCS) between the groups that reported unmet needs and those that did not were analyzed for each item. Cohen's kappa and percentage of agreement between the first and second administrations were calculated for each item to determine the test-retest reliability.

RESULTS

: The average age of the participants was 61.2±12.8 years and 74.2% were male. Fifty-seven patients were involved in the second interview. Depending on the unmet needs, SF-12 MCS, PCS, and FAI were significantly different in 12 of 22 items. In the test-retest reliability test, 12 items had a kappa of 0.6 or higher, and two had a kappa of <0.4.

CONCLUSION

: The LUNS instrument into Korean (LUNS-K) is a reliable and valid instrument for assessing unmet health needs in patients with stroke. In addition, telephone surveys can be considered reliable.

Exploring the Unmet Needs of Young Adults with Stroke in Australia: Can Technology Help Meet Their Needs? A Qualitative Study

The post-stroke needs of young adults with stroke are not being met, as most resources are tailored to older people with stroke. This includes technology-based applications, which are being used more frequently in stroke rehabilitation. There is limited data on technology usage to support the unique needs of young adults with stroke in Australia. This study aimed to explore the unmet needs of young adults aged 18-30 years with stroke and ascertain how technology can help meet those needs to improve quality of life and participation. Sixteen in-depth semi-structured interviews were conducted with young adults with stroke (n = 10), healthcare professionals (n = 3) and caregivers of young adults with stroke (n = 3). The interviews were transcribed verbatim and analyzed inductively. Five themes were generated: 'Support for recovery', 'Availability of specific resources', 'Continuity of care', 'Adjustment' and 'Knowledge'. This study revealed the unique needs of young adults under 30 years with stroke who requested more targeted post-stroke support, age-specific resources and improved awareness on young stroke, with technology playing a pivotal role in all these interventions. We suggest co-designing technology-based solutions with young people after stroke to maximize their effectiveness in improving quality of life and participation in this unique cohort.

Development of the stroke patient concerns inventory: A modified Delphi study

OBJECTIVES

Stroke survivors often have unmet physical, psychological and/or social concerns. Patient Concerns Inventories (PCIs) have been developed for other health conditions to address concerns. Our objective was to develop a PCI for stroke care.

METHODS

This was a development study, including Modified Delphi study design, with academic and healthcare professionals with stroke care expertise. In Stage 1, a draft Stroke PCI (Version 1a) was created through identifying patient-reported concerns post-stroke from three previous studies and through expert panel discussions using Nominal Group Technique. In Stage 2, Version 1a was sent to 92 academic and healthcare professionals with stroke care expertise. Participants ranked their top 20 Stroke PCI items in order of importance and provided feedback. Rankings were converted into scores, and, with the feedback, used to amend the Stroke PCI. Two further rounds of feedback followed until consensus was reached between participants. A final draft of the Stroke PCI was created.

RESULTS

In stage 1, 64 potential Stroke PCI items were generated. In Stage 2, 38 participants (41.3%) responded to the request to rank Stroke PCI items. The three highest ranked items were 'Risk of another stroke', 'Walking', 'Recovery'. After three rounds of feedback and amendments, the final draft of the Stroke PCI consisted of 53 items.

CONCLUSIONS

A Stroke PCI has been developed using patient-reported concerns in previous studies and input from academic and healthcare professionals. Future work will involve gathering further feedback on the tool and exploring its acceptability and usability in a pilot study.

Experiences of individuals with acquired brain injury and their families interacting with community services: a systematic scoping review

PURPOSE

This scoping review aims to (1) synthesise the research findings on the experiences of individuals with acquired brain injuries, and their families, when interacting with, or accessing, community-based services and (2) identify where gaps in service provision may exist and their cause.

METHODS

A systematic search strategy was employed across multiple databases to identify all studies relating to the experiences of individuals with acquired brain injuries and their families when interacting with, or accessing, community-based services. Inclusion was assessed by at least two reviewers at each stage and data extraction was completed by one researcher and validity checked by another. A narrative synthesis was employed.

RESULTS

A total of 101 papers met the inclusion criteria with the narrative synthesis identifying three main themes of (1) unmet needs, (2) types of access, and (3) barriers to access.

CONCLUSIONS

The results identify that those with acquired brain injuries, and their families, experience significant difficulties interacting with community-based services and often do not receive appropriate access. Many barriers to access were identified including a lack of knowledge of the long-term effects of acquired brain injury amongst professionals working in health and social care services.Implications for rehabilitationBrain injury is a leading cause of disability worldwide with a range of physical, cognitive, emotional, and behavioural difficulties.It is important that service users and families are given appropriate information about the long-term difficulties associated with ABI so they are better informed about the types of support they may need upon discharge from hospital.Rehabilitation professionals need to ensure they have good level of knowledge of the difficulties associated with ABI to ensure appropriate access to services for individuals and their families.Understanding more about unmet needs allows community rehabilitation services to be tailored and person-centred.

Care Transition Interventions to Improve Stroke Outcomes: Evidence Gaps in Underserved and Minority Populations

In many countries hospital length of stay after an acute stroke admission is typically just a few days, therefore, most of a person's recovery from stroke occurs in the community. Care transitions, which occur when there is a change in, or handoff between 2 different care settings or providers, represent an especially vulnerable period for patients and caregivers. For some patients with stroke the return home is associated with substantial practical, psychosocial, and health-related challenges leading to substantial burden for the individual and caregiver. Underserved and minority populations, because of their exposure to poor environmental, social, and economic conditions, as well as structural racism and discrimination, are especially vulnerable to the problems of complicated care transitions which in turn, can negatively impact stroke recovery. Overall, there remain significant unanswered questions about how to promote optimal recovery in the post-acute care period, particularly for those from underserved communities. Evidence is limited on how best to support patients after they have returned home where they are required to navigate the chronic stages of stroke with little direct support from health professionals.

Quality of life and mood disorders of mild to moderate stroke survivors in the early post-hospital discharge phase: a cross-sectional survey study

BACKGROUND

Exploring sociodemographic and disease characteristics that contribute to patient-reported outcomes can inform targeting of strategies to support recovery and adaptation to stroke. This study aimed to examine among a sample of stroke survivors at three months post-hospital discharge: (1) self-reported physical and mental health quality of life scores; (2) self-reported depressive and anxiety symptoms; and (3) sociodemographic and clinical predictors of these outcomes.

METHODS

This cross-sectional survey study recruited stroke survivors from eight hospitals in one Australian state. Adult survivors recently discharged from hospital stroke wards (within 3 months) were mailed a study information package and invited to complete a pen-and paper survey. Survey items assessed: quality of life (SF12v2), depression (PHQ-9), anxiety (GAD-7) and sociodemographic and clinical characteristics. Predictors were examined using multiple linear regression analysis.

RESULTS

Of the 1161 eligible patients who were posted a recruitment pack, 401 (35%) returned a completed survey. Participants reported a mean SF-12v2 Physical Composite Score (PCS) quality of life score of 44.09 (SD = 9.57); and a mean SF-12v2 Mental Composite Score (MCS) quality of life score of 46.84 (SD = 10.0). Approximately one third of participants (34%; n = 132) were classified as depressed (PHQ-9 ≥ 10); and 27% (n = 104) were classified as anxious (GAD-7 ≥ 8). Lower PCS was associated with being female, not employed and having a comorbid diagnosis of diabetes and atrial fibrillation. Lower MCS was associated with a history of transient ischemic attack (TIA). Males and those with higher levels of education, had greater odds of having lower depression severity; those with a history of TIA or diabetes had lower odds of having lower depression severity. Males had greater odds of having lower anxiety severity; those with a history of TIA had lower odds of having lower anxiety severity.

CONCLUSION

Sub-groups of stroke survivors may be at-risk of poorer quality of life and psychological morbidity in the early post-discharge phase. These findings support the role of early identification and prioritisation of at-risk survivors at discharge, as they may require modifications to standard hospital discharge processes tailored to their level of risk.

Understanding the priorities in life beyond the first year after stroke: Qualitative findings and non-participant observations of stroke survivors and service providers

ABSTRACTLong-term unmet health needs are associated with a lower quality of life in stroke survivors. Survivors' priorities in living their lives and health professionals' recognition influence survivors' perceptions of their needs. From the perspectives of survivors and service providers, this study investigated survivors' long-term priorities for continuing their lives after stroke. A qualitative study was conducted with a convenience sample of 40 stroke survivors and a purposive sample of 11 providers who had worked with survivors for more than five years and were currently managers of community-based stroke care services or leaders of volunteer groups. Following the survivors' interviews, non-participant observations of a random day's activities were conducted. Data were transcribed verbatim. Survivors' and providers' data were analyzed separately and then together thematically. Five themes emerged: healing the mind in order to move forward, optimizing adaptations and maintaining physical function, living a safe and cost-effective life, returning to work, and giving back to society. Community-based services can be improved to offer more at-home, technology-supported psychological and self-management interventions, barrier-free and one-stop services, and opportunities for employment and volunteering. It would be worthwhile to invest in conducting public education to promote social inclusion and strengthening collaboration between academic and community organizations.

Unmet Needs for Rehabilitative Management in Common Health-Related Problems Negatively Impact the Quality of Life of Community-Dwelling Stroke Survivors

Purpose: Community-dwelling stroke survivors have various unmet needs for rehabilitative management, but there is a lack of in-depth investigations on common health problems after stroke. Moreover, the association between unmet needs and health-related quality of life (HRQoL) has not been thoroughly investigated. This study aimed to investigate the unmet needs for rehabilitative management in common problems after stroke and their associations with HRQoL among community-dwelling stroke survivors. Methods: A face-to-face cross-sectional survey was conducted among community-dwelling stroke survivors visiting outpatient clinics of rehabilitation departments between June and October 2020 in three university-affiliated hospitals. Unmet needs for common problems after stroke were assessed across eight domains based on the post-stroke checklist: spasticity, dysphagia, communication, cognition, ambulation, pain/discomfort, anxiety/depression, and self-care. HRQoL was measured using the EuroQoL-5D three level (EQ-5D). The prevalence of unmet needs for rehabilitative management and their associations with the EQ-5D index were analyzed. Results: Among the 239 participants who responded to the survey, 63% (n = 150) were men. The mean age was 63 ± 13 years, and the mean duration of stroke onset was 55.6 months. Overall, 49% reported at least one unmet need, and the most frequently reported unmet needs were anxiety/depression (20.9%), self-care (20.9%), and pain/discomfort (18.0%). The highest proportion of unmet needs was in the anxiety/depression, communication, and cognition domains. Patients with unmet needs for cognition and pain/discomfort showed a significantly lower EQ-5D index, even after adjusting for age, sex, and modified Rankin scale scores. The total number of unmet needs was significantly correlated with a lower EQ-5D index (Pearson's r = -0.329, p < 0.001) in the multivariate linear regression model. Conclusions: Unmet rehabilitative needs are prevalent among community-dwelling stroke survivors, and the proportion of unmet needs was high among non-physical domains such as anxiety/depression. The number of unmet needs is an independent negative predictor of HRQoL. Systematic approaches to identify unmet needs and provide appropriate rehabilitative management are required in long-term stroke survivors.

Unmet care needs of community-dwelling stroke survivors: a systematic review of quantitative studies

OBJECTIVES

Understanding the unmet needs of community-dwelling stroke survivors is essential for further intervention. This systematic review was performed to summarise their unmet needs from a quantitative viewpoint.

DESIGN

Systematic review using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines.

DATA SOURCES

A comprehensive search of six databases was conducted from inception to February 2020: PubMed, EMBASE, CINAHL, PsycINFO, SCOPUS and CBM. The methodological quality of the studies was assessed. Unmet needs were categorised, and a pooled analysis of the main outcomes was conducted.

ELIGIBILITY CRITERIA FOR SELECTING STUDIES

We included quantitative studies focused on the unmet needs of stroke survivors who live at homes rather than in any other institutionalised organisation.

RESULTS

In total, 32 of 2660 studies were included, and 1980 unmet needs were identified. The prevalence of patients with unmet needs ranged from 15.08% to 97.59%, with a median of 67.20%; the median number of unmet needs per patient ranged from 2 to 8 (0-31). The prevalence of unmet needs was high at 6 months post-stroke (62.14%) and 2 years post-stroke (81.37%). After categorisation, the main concerns among these patients were revealed to be information support, physical function and mental health; a few studies reported unmet needs related to leisure exercise, return to work and so on. Additionally, differences in the measurement tools used across studies affect what unmet needs participants report.

CONCLUSIONS

Sufficient, accurate, individualised and dynamic information support is a priority among community-dwelling stroke survivors. Physical function and mental health are also the most significant concerns for re-achieving social participation. It is essential to design and disseminate standard, effective and time-saving tools to assess unmet needs.

TRIAL REGISTRATION NUMBER

CRD42018112181.

Study protocol of a systematic review and qualitative evidence synthesis using two different approaches: Healthcare related needs and desires of older people with post-stroke aphasia

INTRODUCTION

Stroke is a frequent disease in the older population of Western Europe with aphasia as a common consequence. Aphasia is known to impede targeting treatment to individual patients' needs and therefore may reduce treatment success. In Germany, the postacute care of patients who had stroke is provided by different healthcare institutions of different sectors (rehabilitation, nursing and primary care) with substantial difficulties to coordinate services. We will conduct two qualitative evidence syntheses (QESs) aiming at exploring distinct healthcare needs and desires of older people living with poststroke aphasia. We thereby hope to support the development of integrated care models based on needs of patients who are very restricted to communicate them. Since various methods of QESs exist, the aim of the study embedding the two QESs was to determine if findings differ according to the approach used.

METHODS AND ANALYSIS

We will conduct two QESs by using metaethnography (ME) and thematic synthesis (ThS) independently to synthesise the findings of primary qualitative studies. The main differences between these two methods are the underlying epistemologies (idealism (ME) vs realism (ThS)) and the type of research question (emerging (ME) vs fixed (ThS)).We will search seven bibliographical databases. Inclusion criteria comprise: patients with poststroke aphasia, aged 65 years and older, studies in German/English, all types of qualitative studies concerning needs and desires related to healthcare or the healthcare system. The protocol was registered in the International Prospective Register of Systematic Reviews, follows Preferred Reporting Items for Systematic Review and Meta-Analysis Protocols guidelines and includes three items from the Enhancing Transparency in Reporting the synthesis of Qualitative Research checklist.

ETHICS AND DISSEMINATION

Ethical approval is not required. Findings will be published in a peer-reviewed journal and presented on national conferences.

Comparing the EQ-5D-3L anxiety or depression domain to the Hospital Anxiety and Depression Scale to identify anxiety or depression after stroke

Background: Anxiety and depression are common post-stroke and impact quality-of-life (QoL). The EQ-5D three-level version (EQ-5D-3L) is increasingly used to routinely measure health-related QoL in stroke populations, but its potential value for detecting anxiety or depression is uncertain. We sought to examine the agreement and convergent validity of the EQ-5D-3L anxiety or depression domain in survivors of stroke.Methods: Cross-sectional survey data obtained from participants in the Australian Stroke Clinical Registry (AuSCR) between 90 and 180 days after stroke were used. Correlation, sensitivity, specificity, and the area under the curve were calculated for the EQ-5D-3L anxiety or depression domain against the Hospital Anxiety Depression Scale (HADS, reference standard), which has been validated as a screening measure following stroke.Results: Data were obtained from 245 respondents (median time post-stroke 143 days), median age 74 years; 42% female. Nearly 50% reported problems (43% moderate; 7% extreme) in the EQ-5D-3L anxiety or depression domain. The median HADS-Anxiety score was 6 (Q1:3, Q3:9), and the median HADS-Depression score was 5 (Q1:2, Q3:9). The EQ-5D-3L anxiety or depression scores were strongly correlated (r = 0.58) with scores of the HADS-Anxiety, but moderately correlated with HADS-Depression (r = 0.37), and combined HADS-Anxiety or HADS-Depression (r = 0.46). The EQ-5D-3L anxiety or depression domain had greater sensitivity and specificity in identifying cases with anxiety than in identifying depressive symptoms in survivors of stroke.Conclusions: The EQ-5D-3L appears to have value as a population level indicator of anxiety or depression following stroke. Further validation against "gold standard" clinical assessment is required for clinical applications.

Pilot randomised clinical trial of an eHealth, self-management support intervention (iVERVE) for stroke: feasibility assessment in survivors 12-24 months post-event

BACKGROUND

Electronic communication is used in various populations to achieve health goals, but evidence in stroke is lacking. We pilot tested the feasibility and potential effectiveness of a novel personalised electronic self-management intervention to support person-centred goal attainment and secondary prevention after stroke.

METHODS

A phase I, prospective, randomised controlled pilot trial (1:1 allocation) with assessor blinding, intention-to-treat analysis, and a process evaluation. Community-based survivors of stroke were recruited from participants in the Australian Stroke Clinical Registry (AuSCR) who had indicated their willingness to be contacted for research studies. Inclusion criteria include 1-2 years following hospital admission for stroke and living within 50 km of Monash University (Melbourne). Person-centred goals were set with facilitation by a clinician using a standardised template. The intervention group received electronic support messages aligned to their goals over 4 weeks. The control group received only 2-3 electronic administrative messages. Primary outcomes were study retention, goal attainment (assessed using Goal Attainment Scaling method) and satisfaction. Secondary outcomes were self-management (Health Education Impact Questionnaire: 8 domains), quality of life, mood and acceptability.

RESULTS

Of 340 invitations sent from AuSCR, 73 responded, 68 were eligible and 57 (84%) completed the baseline assessment. At the goal-setting stage, 54/68 (79%) were randomised (median 16 months after stroke): 25 to intervention (median age 69 years; 40% female) and 29 to control (median age 68 years; 38% female). Forty-five (83%) participants completed the outcome follow-up assessment. At follow-up, goal attainment (mean GAS-T score ≥ 50) in the intervention group was achieved for goals related to function, participation and environment (control: environment only). Most intervention participants provided positive feedback and reported that the iVERVE messages were easy to understand (92%) and assisted them in achieving their goals (77%). We found preliminary evidence of non-significant improvements between the groups for most self-management domains (e.g. social integration and support: β coefficient 0.34; 95% CI - 0.14 to 0.83) and several quality-of-life domains in favour of the intervention group.

CONCLUSION

These findings support the need for further randomised effectiveness trials of the iVERVE program to be tested in people with new stroke.

TRIAL REGISTRATION

ANZCTR, ACTRN12618001519246 . Registered on 11 September 2018-retrospectively registered.

Hospital Presentations in Long-Term Survivors of Stroke: Causes and Associated Factors in a Linked Data Study

BACKGROUND AND PURPOSE

A comprehensive understanding of the long-term impact of stroke assists in health care planning. We aimed to determine changes in rates, causes, and associated factors for hospital presentations among long-term survivors of stroke.

METHODS

Person-level data from the AuSCR (Australian Stroke Clinical Registry) during 2009 to 2013 were linked with state-based health department emergency department and hospital admission data. The study cohort included adults with first-ever stroke who survived the first 6 months after discharge from hospital. Annualized rates of hospital presentations (nonadmitted emergency department or admission)/person/year were calculated for 1 to 12 months prior, and 7 to 12 months (inclusive) after hospitalization. Multilevel, negative binomial regression was used to identify associated factors after adjustment for prestroke hospital presentations and stratification for perceived impairment status. Perceived impairments to health were defined according to the subscales and visual analog health status scores on the 5-Dimension European Quality of Life Scale.

RESULTS

There were 7183 adults with acute stroke, 7-month survivors (median age 72 years; 56% male; 81% ischemic, and 42% with impairment at 90-180 days) from 39 hospitals included in this landmark analysis. Annualized presentations/person increased from 0.88 (95% CI, 0.86-0.91) to 1.25 (95% CI, 1.22-1.29) between the prestroke and poststroke periods, with greater rate increases in those with than without perceived impairment (55% versus 26%). Higher presentation rates were most strongly associated with older age (≥85 versus 65 years, incidence rate ratio, 1.52 [95% CI, 1.27-1.82]) and greater comorbidity score (incidence rate ratio, 1.06 [95% CI, 1.02-1.10]), whereas reduced rates were associated with greater social advantage (incidence rate ratio, 0.71 [95% CI, 0.60-0.84]). Poststroke hospital presentations (7-12 months) were most frequently related to recurrent cardiovascular and cerebrovascular events and sequelae of stroke.

CONCLUSIONS

A large increase in annualized hospital presentation rates after stroke indicates the potential for improved community management and support for this vulnerable patient group.

The Unmet Needs of Stroke Survivors and Stroke Caregivers: A Systematic Narrative Review

INTRODUCTION

Facilitating stroke survivors and their caregivers to lead a fulfilling life after stroke requires service providers to think about their different needs. Poor post stroke care may lead to unmet needs in stroke survivors and stroke caregivers. This may compromise them in leading their lives optimally after stroke.

OBJECTIVES & METHODOLOGY

This systematic narrative review examines articles published from 1990 to 2017, generated from Ovid, MEDLINE, CINAHL, and PubMed. The search was also supplemented by an examination of reference lists for related articles via Scopus. We included 105 articles.

FINDINGS

We found that the type of unmet needs in stroke survivors and the contributing factors were substantially different from their caregivers. The unmet needs in stroke survivors ranged from health-related needs to re-integration into the community; while the unmet needs in stroke caregivers ranged from information needs to support in caring for the stroke survivors and caring for themselves. Additionally, the unmet needs in both groups were associated with different factors.

CONCLUSION

More research is required to understand the unmet needs of stroke survivors and stroke caregivers to improve the overall post-stroke care services.

Unmet Needs of US Acute Stroke Survivors Enrolled in a Transitional Care Intervention Trial

BACKGROUND

Needs of patients that go unmet after a stroke can compromise the speed and extent of recovery. While unmet needs in long-term survivors has been studied, less is known about the unmet needs of acute stroke survivors. We examine unmet needs in the immediate postdischarge period among 160 participants in the (blinded for review) a transitional care intervention conducted in (blinded for review [1 US state]) during 2016 and 2017.

METHODS

Bivariate and multivariate analyses using Poisson models were used to examine the relationship between total number of unmet needs and demographics, stroke type and severity, stroke effects, and stroke risk factors.

RESULTS

The mean number of unmet needs was 4.55; number of unmet needs ranged from 2 to9; all participants had some unmet need. The most common unmet needs were stroke education (73.8%), financial (33.8%), and health-related (29.4%). In the final multivariate model income and education were inversely associated with number of unmet needs. As total number of stroke effects increased, so did number of unmet needs. Demographic variables (age, gender, and race), stroke risk factors, stroke type, and stroke severity were not statistically significantly associated with the number of unmet needs.

CONCLUSIONS

These results identify that in the acute post discharge period stroke survivors have many unmet needs that range from physical to psychosocial. Targeting interventions to those with the potential for greater numbers of unmet needs might be a salient clinical approach to improving stroke recovery and rehabilitation.

Protocol for evaluation of enhanced models of primary care in the management of stroke and other chronic disease (PRECISE): A data linkage healthcare evaluation study

INTRODUCTION

The growing burden of chronic diseases means some governments have been providing financial incentives for multidisciplinary care and self-management support delivered within primary care. Currently, population-based evaluations of the effectiveness of these policies are lacking.

AIM

To outline the methodological approach for our study that is designed to evaluate the effectiveness (including cost) of primary care policies for chronic diseases in Australia using stroke as a case study.

METHODS

Person-level linkages will be undertaken between registrants from the Australian Stroke Clinical Registry (AuSCR) and (i) Government-held Medicare Australia claims data, to identify receipt or not of chronic disease management and care coordination primary care items; (ii) state government-held hospital data, to define outcomes; and (iii) government-held pharmaceutical and aged care claims data, to define covariates. N=1500 randomly selected AuSCR registrants will be sent surveys to obtain patient experience information. In Australia, unique identifiers are unavailable. Therefore, personal-identifiers will be submitted to government data linkage units. Researchers will merge the de-identified datasets for analysis using a project identifier. An economic evaluation will also be undertaken.

ANALYSIS

The index event will be the first stroke recorded in the AuSCR. Multivariable competing risks Poisson regression for multiple events, adjusted by a propensity score, will be used to test for differences in the rates of hospital presentations and medication adherence for different care (policy) types. Our estimated sample size of 25,000 patients will provide 80% estimated power (ɑ>0.05) to detect a 6-8% difference in rates. The incremental costs per Quality-adjusted life years gained of community-based care following the acute event will be estimated from a health sector perspective.

CONCLUSION

Completion of this study will provide a novel and comprehensive evaluation of the effectiveness and cost-effectiveness of Australian primary care policies. Its success will enable us to highlight the value of data-linkage for this type of research.

Development of an electronic health message system to support recovery after stroke: Inspiring Virtual Enabled Resources following Vascular Events (iVERVE)

PURPOSE

Worldwide, stroke is a leading cause of disease burden. Many survivors have unmet needs after discharge from hospital. Electronic communication technology to support post-discharge care has not been used for patients with stroke. In this paper, we describe the development of a novel electronic messaging system designed for survivors of stroke to support their goals of recovery and secondary prevention after hospital discharge.

PARTICIPANTS AND METHODS

This was a formative evaluation study. The design was informed by a literature search, existing data from survivors of stroke, and behavior change theories. We established two working groups; one for developing the electronic infrastructure and the other (comprising researchers, clinical experts and consumer representatives) for establishing the patient-centered program. Following agreement on the categories for the goal-setting menu, we drafted relevant messages to support and educate patients. These messages were then independently reviewed by multiple topic experts. Concurrently, we established an online database to capture participant characteristics and then integrated this database with a purpose-built messaging system. We conducted alpha testing of the approach using the first 60 messages.

RESULTS

The initial goal-setting menu comprised 26 subcategories. Following expert review, another 8 goal subcategories were added to the secondary prevention category: managing cholesterol; smoking; physical activity; alcohol consumption; weight management; medication management; access to health professionals, and self-care. Initially, 455 health messages were created by members of working group 2. Following refinement and mapping to different goals by the project team, 980 health messages across the health goals and 69 general motivational messages were formulated. Seventeen independent reviewers assessed the messages and suggested adding 73 messages and removing 16 (2%). Overall, 1,233 messages (18 administrative, 69 general motivation and 1,146 health-related) were created.

CONCLUSION

This novel electronic self-management support system is ready to be pilot tested in a randomized controlled trial in patients with stroke.

The Longer-term Unmet Needs after Stroke Questionnaire: Cross-Cultural Adaptation, Reliability, and Concurrent Validity in a Dutch Population

BACKGROUND

Unmet needs are common after stroke. We aimed to translate the 22-item Longer-term Unmet Needs after Stroke (LUNS) Questionnaire and validate it in a Dutch stroke population.

METHODS

The LUNS was translated and cross-culturally adapted according to international guidelines. After field testing, the Dutch version was administered twice to a hospital-based cohort 5-8 years after stroke. Participants were also asked to complete the Frenchay Activity Index (FAI) and Short Form (SF)-12. To explore acceptability, the response and completion rates as well as number of missing items were computed. For concurrent validity, the differences in health status (FAI, SF-12) between groups who did and did not report an unmet need were calculated per item. To determine the 14-day test-retest reliability, the percentage of agreement between the first and the second administration was calculated for each item.

RESULTS

Seventy-eight of 145 patients (53.8%) returned the initial Dutch LUNS (average age 68.3 [standard deviation 14.0] years, 59.0% male); 66 of these patients (84.6%) fully completed it. Of all items, 3.3% were missing. Among completers, the median number of unmet needs was 3.5 (2.0-5.0; 1.0-14.0). For 15 of 22 items, there was a significant association with the FAI or SF-12 Mental or Physical Component Summary scales. The percentage of agreement ranged from 69.8% to 98.1% per item.

CONCLUSIONS

Among the 53.8% who completed the survey, the LUNS was concluded to be feasible, reliable, and valid; two-thirds of its items were related to activities and quality of life. Its usefulness and acceptability when administered in routine practice require further study.

Long-term unmet needs and associated factors in stroke or TIA survivors

Objective:

To extensively investigate long-term unmet needs in survivors of stroke or TIA and to identify factors associated with these unmet needs.

Methods:

Community-dwelling adults were invited to participate in a survey ≥2 years after discharge for stroke/TIA. Unmet needs were assessed across 5 domains: activities and participation, environmental factors, body functions, post–acute care, and secondary prevention. Factors associated with unmet needs were determined with multivariable negative binomial regression.

Results:

Of 485 participants invited to complete the survey, 391 (81%) responded (median age 73 years, 67% male). Most responders (87%) reported unmet needs in ≥1 of the measured domains, particularly in secondary prevention (71%). Factors associated with fewer unmet needs included older age (incident rate ratio [IRR] 0.62, 95% confidence interval [CI] 0.50–0.77), greater functional ability (IRR 0.33, 95% CI 0.17–0.67), and reporting that the general practitioner was the most important in care (IRR 0.69, 95% CI 0.57–0.84). Being depressed (IRR 1.61, 95% CI 1.23–2.10) and receiving community services after stroke (IRR 1.45, 95% CI 1.16–1.82) were associated with more unmet needs.

Conclusions:

Survivors of stroke/TIA reported considerable unmet needs ≥2 years after discharge, particularly in secondary prevention. The factors associated with unmet needs could help guide policy decisions, particularly for tailoring care and support services provided after discharge.

Quality of Acute Care and Long-Term Quality of Life and Survival

Background and Purpose—

Uncertainty exists over whether quality improvement strategies translate into better health-related quality of life (HRQoL) and survival after acute stroke. We aimed to determine the association of best practice recommended interventions and outcomes after stroke.

Methods—

Data are from the Australian Stroke Clinical Registry during 2010 to 2014. Multivariable regression was used to determine associations between 3 interventions: received acute stroke unit (ASU) care and in various combinations with prescribed antihypertensive medication at discharge, provision of a discharge care plan, and outcomes of survival and HRQoL (EuroQoL 5-dimensional questionnaire visual analogue scale) at 180 days, by stroke type. An assessment was also made of outcomes related to the number of processes patients received.

Results—

There were 17 585 stroke admissions (median age 77 years, 47% female; 81% managed in ASUs; 80% ischemic stroke) from 42 hospitals (77% metropolitan) assessed. Cumulative benefits on outcomes related to the number of care processes received by patients. ASU care was associated with a reduced likelihood of death (hazard ratio, 0.49; 95% confidence interval, 0.43–0.56) and better HRQoL (coefficient, 21.34; 95% confidence interval, 15.50–27.18) within 180 days. For those discharged from hospital, receiving ASU+antihypertensive medication provided greater 180-day survival (hazard ratio, 0.45; 95% confidence interval, 0.38–0.52) compared with ASU care alone (hazard ratio, 0.64; 95% confidence interval, 0.54–0.76). HRQoL gains were greatest for patients with intracerebral hemorrhage who received care bundles involving discharge processes (range of increase, 11%–19%).

Conclusions—

Patients with stroke who receive best practice recommended hospital care have improved long-term survival and HRQoL.