Postcode Lottery in Healthcare? Findings from the Scottish National Comprehensive Geriatric Assessment in Secondary Care Audit 2019.

Comprehensive Geriatric Assessment (CGA) is provided differently across Scotland. The Scottish Care of Older People (SCoOP) CGA Audit was a national audit conducted in 2019 to assess this variation in acute hospitals. Two versions of audit questionnaires about the provision of CGA were developed (one each for larger hospitals and remote/rural areas) and piloted. The questionnaires were sent to representatives from all hospitals in Scotland using the REDCap (Research Electronic Data Capture) system. The survey asked each service to provide information on CGA service delivery at the 'front door'. The questionnaire was open for completion between February and July 2019. Of the 28 Scottish hospitals which receive acute admissions, we received information from 26 (92.9% response rate). Reporting sites included seven hospitals from remote and rural locations in the Scottish Highlands and Islands. Significant variations were observed across participating sites for all key aspects studied: dedicated frailty units, routes of admission, staffing, liaison with other services and rehabilitation provision. The 2019 SCoOP CGA audit highlights areas of CGA services that could be improved and variation in specialist CGA service access, structure and staffing at the front door across Scotland. Whether this variation has an impact on the outcomes of older people requires further evaluation.

Resistance exercise training at different loads in frail and healthy older adults: A randomised feasibility trial.

OBJECTIVES: This trial aimed to determine the feasibility of recruitment, retention, adherence, and safety of a resistance training (RT) intervention to skeletal muscle failure in both frail and non-frail older adults. DESIGN: An 8-week randomised feasibility trial. SETTING AND PARTICIPANTS: Older adults, with and without frailty, recruited from both clinics and community. METHODS: Recruitment was based on the number of participants enrolled from those provided with a Patient Information Sheet (PIS). Retention was based on the number of participants who completed the trial. Adherence was based on the number of RT sessions attended out of 16. Outcomes included frailty (Fried criteria), muscle strength (maximal voluntary contraction), functional abilities (Short Physical Performance battery), quality of life (EQ-5D-5L), activities of daily living (LIADL) and safety (diary). RESULTS: Recruitment target (n = 60) was achieved within 15 months, 58 were randomised to high (n = 30) or low repetition-load (n = 28) groups. Mean age of participants was 72 years (range 65-93). Adherence and retention rate for the RT intervention was ≥70%. There was one serious adverse experience due to the RT intervention. There were no differences (P > 0.05) in effects of RT on outcome variables between low and high repetition-load groups. CONCLUSIONS AND IMPLICATIONS: Recruitment of frail people was challenging. Older adults performing supervised RT to skeletal muscle failure was feasible and safe, with appropriate caution, and the repetition-load did not appear to influence its efficacy. Future research into the effectiveness of this simplified model of RT is warranted.

Variation in acute and community service provision of care of the elderly services across Scotland: findings from the Scottish Care of Older People (SCoOP) initial scoping survey.

BACKGROUND: This scoping survey is a preliminary part of the Scottish Care of Older People (SCoOP) audit programme, which aims to assess specialist service provision for older people with frailty in Scotland, and provide benchmarking data for improving services. METHODS: The survey was distributed to nominated consultant geriatricians based in 12 of the 14 Scottish health boards who completed data to the 'best of their knowledge'. Data collected were: consultant and specialty doctor level workforce; days of frailty unit operation; multidisciplinary team discussion frequency; and, physiotherapy and occupational therapy availability. Consultant cover was correlated with population data, and scores for service components used to derive separate acute and community service provision scores. RESULTS: Consultant geriatrician availability varies widely across Scottish health boards with a median of 1.45 [range: 0.54-2.40; interquartile range (IQR): 0.71-2.28] full-time equivalent consultant geriatricians per 10,000 people ≥65 years. Variation was also present in the service provision scores [score range 0 (none) to 1.0 (very good)]: for acute services, the median national service provision score was 0.81 (range: 0.50-0.89; IQR: 0.75-0.85) and for community services 0.60 (range: 0.48-0.82; IQR: 0.52-0.65). CONCLUSIONS: This report clearly demonstrates mismatch between workforce and services in both acute and community settings in the context of the population size. Future surveys will build on this preliminary information to audit service provision for older people at an individual hospital level.

Home-Time Is a Feasible and Valid Stroke Outcome Measure in National Datasets.

Background and Purpose- Home-time (HT) is a stroke outcome measure based on time spent at home after stroke. We hypothesized that HT assessment would be feasible and valid using national data. Methods- We linked the Scottish Stroke Care Audit to routine healthcare data and calculated 90-day HT for all strokes, 2005 to 2017. We described prognostic validity (Spearman rank correlation) of HT to baseline factors. Results- We were able to calculate HT for 101 969 strokes (99.3% of total Scottish strokes). Mean HT was 46 days (95% CI, 45.8-46.2; range, 0-90). HT showed consistent correlation with our prespecified prognostic factors: age: ρ, -0.35 (95% CI, -0.35 to -0.36); National Institutes of Health Stroke Scale score, -0.54 (95% CI, -0.52 to -0.55); and 6 simple variables (ordinal), -0.61 (95% CI, -0.61 to -0.62). Conclusions- HT can be derived at scale using routine clinical data and appears to be a valid proxy measure of functional recovery. Other national databases could use HT as a time and cost efficient measure of medium and longer-term outcomes.

Accuracy and Feasibility of an Android-Based Digital Assessment Tool for Post Stroke Visual Disorders-The StrokeVision App.

BACKGROUND: Visual impairment affects up to 70% of stroke survivors. We designed an app (StrokeVision) to facilitate screening for common post stroke visual issues (acuity, visual fields, and visual inattention). We sought to describe the test time, feasibility, acceptability, and accuracy of our app-based digital visual assessments against (a) current methods used for bedside screening and (b) gold standard measures. METHODS: Patients were prospectively recruited from acute stroke settings. Index tests were app-based assessments of fields and inattention performed by a trained researcher. We compared against usual clinical screening practice of visual fields to confrontation, including inattention assessment (simultaneous stimuli). We also compared app to gold standard assessments of formal kinetic perimetry (Goldman or Octopus Visual Field Assessment); and pencil and paper-based tests of inattention (Albert's, Star Cancelation, and Line Bisection). Results of inattention and field tests were adjudicated by a specialist Neuro-ophthalmologist. All assessors were masked to each other's results. Participants and assessors graded acceptability using a bespoke scale that ranged from 0 (completely unacceptable) to 10 (perfect acceptability). RESULTS: Of 48 stroke survivors recruited, the complete battery of index and reference tests for fields was successfully completed in 45. Similar acceptability scores were observed for app-based [assessor median score 10 (IQR: 9-10); patient 9 (IQR: 8-10)] and traditional bedside testing [assessor 10 (IQR: 9-10); patient 10 (IQR: 9-10)]. Median test time was longer for app-based testing [combined time to completion of all digital tests 420 s (IQR: 390-588)] when compared with conventional bedside testing [70 s, (IQR: 40-70)], but shorter than gold standard testing [1,260 s, (IQR: 1005-1,620)]. Compared with gold standard assessments, usual screening practice demonstrated 79% sensitivity and 82% specificity for detection of a stroke-related field defect. This compares with 79% sensitivity and 88% specificity for StrokeVision digital assessment. CONCLUSION: StrokeVision shows promise as a screening tool for visual complications in the acute phase of stroke. The app is at least as good as usual screening and offers other functionality that may make it attractive for use in acute stroke. CLINICAL TRIAL REGISTRATION: https://ClinicalTrials.gov/ct2/show/NCT02539381.

Outcomes, experiences and palliative care in major stroke: a multicentre, mixed-method, longitudinal study.

BACKGROUND: Case fatality after total anterior circulation stroke is high. Our objective was to describe the experiences and needs of patients and caregivers, and to explore whether, and how, palliative care should be integrated into stroke care. METHODS: From 3 stroke services in Scotland, we recruited a purposive sample of people with total anterior circulation stroke, and conducted serial, qualitative interviews with them and their informal and professional caregivers at 6 weeks, 6 months and 1 year. Interviews were transcribed for thematic and narrative analysis. The Palliative Care Outcome Scale, EuroQol-5D-5L and Caregiver Strain Index questionnaires were completed after interviews. We also conducted a data linkage study of all patients with anterior circulation stroke admitted to the 3 services over 6 months, which included case fatality, place of death and readmissions. RESULTS: Data linkage (n = 219) showed that 57% of patients with total anterior circulation stroke died within 6 months. The questionnaires recorded that the patients experienced immediate and persistent emotional distress and poor quality of life. We conducted 99 interviews with 34 patients and their informal and professional careers. We identified several major themes. Patients and caregivers faced death or a life not worth living. Those who survived felt grief for a former life. Professionals focused on physical rehabilitation rather than preparation for death or limited recovery. Future planning was challenging. "Palliative care" had connotations of treatment withdrawal and imminent death. INTERPRETATION: Major stroke brings likelihood of death but little preparation. Realistic planning with patients and informal caregivers should be offered, raising the possibility of death or survival with disability. Practising the principles of palliative care is needed, but the term "palliative care" should be avoided or reframed.

Impact of a clinical pathway on end-of-life care following stroke: a mixed methods study.

BACKGROUND: Death after stroke is common, but little is known about end-of-life care processes in acute stroke units. AIM: (1) To identify family and health-care worker perceptions of an end-of-life care pathway for patients who die after acute stroke. (2) To determine whether patients with fatal stroke judged to require an end-of-life care pathway differ from patients with fatal stroke who die without introduction of such a pathway. DESIGN: Mixed methods study integrating qualitative semistructured interviews with quantitative casenote review. SETTING/PARTICIPANTS: In four Scottish acute stroke units, 17 relatives of deceased stroke patients and 23 health-care professionals were interviewed. Thematic analysis used a modified grounded theory approach. Multivariate analysis was performed on casenote data, identified prospectively from 100 consecutive stroke deaths. RESULTS: Deciding pathway use was a consultative process, occurring within normal working hours. Families were commonly involved and could veto or trigger aspects of end-of-life care. Families sometimes felt responsible for decisions such as pathway use, resuscitation or hydration. Families were often led to expect their relative's death early in the post-stroke period. Prolonged dying processes, particularly where patients had severe dysphagia, added to distress for families. Preferences for place of care were discussed infrequently. No link was found between demographic or clinical characteristics and care pathway use. CONCLUSION: Distressing stroke-related clinical problems dominated relatives' concerns rather than use of the end-of-life care pathway. At times, relatives felt primarily responsible for key aspects of decision-making. Relatives often felt unprepared for a prolonged dying process after stroke, particularly where patients had persistent major swallowing difficulties.

Associations with anticoagulation: a cross-sectional registry-based analysis of stroke survivors with atrial fibrillation.

OBJECTIVE: To describe vitamin K antagonist (VKA) anticoagulation prescribing patterns in stroke survivors with atrial fibrillation (AF), with particular emphasis on sociodemographic associations with VKA prescription. METHODS: We conducted a cross-sectional analysis of city-wide Glasgow primary care data held as part of the Local Enhanced Services (LES) for the year 2010. We collated clinical and sociodemographic data of community-dwelling ischaemic stroke survivors with AF, including risk factors; comorbidity; socioeconomic status and prescribing. We described stroke risk and bleeding risk using recommended stratification tools (CHA2DS2-VASC and HAS-BLED). Univariate and multivariate associations with anticoagulant prescription were described by ORs and corresponding 95% CI. RESULTS: We identified 3429 community-dwelling, ischaemic stroke survivors with AF; median age 78 (IQR 72-84); 1699 (49%) male. Median CHA2DS2-VASC score was 5 (IQR 4-6). VKA was prescribed in 1165 (34%). On univariate analysis, higher CHA2DS2-VASC was associated with fewer VKA prescriptions (OR 0.90, 95% CI 0.45 to 0.95). On multivariate analysis, older age (OR 0.97, 95% CI 0.96 to 0.98) and higher deprivation scores (OR 0.59, 95% CI 0.57 to 0.76) were independently associated with non-prescription of VKA. CONCLUSIONS: Anticoagulation was underused in this high-risk population, and those at highest risk were less likely to be treated. Strategies need to be developed to improve prescription of anticoagulation treatment.

Does behaviour modification affect post-stroke risk factor control? Three-year follow-up of a randomized controlled trial.

OBJECTIVE: Little is known about the long-term effectiveness after stroke of interventions for behaviour modification and ensuring concordance with therapies. We describe a follow-up study of a previous randomized controlled trial of a brief period of behaviour modification. The aim of this study was to determine outcomes three years after the initial intervention. DESIGN: Survivors of the original cohort were contacted and asked to attend for follow-up interview, within a geriatric day hospital. This study was carried out in the Geriatric Day Hospital at Stobhill Hospital, Balornock Road, Glasgow. INTERVENTIONS: Details of risk factor control, including blood pressure, cholesterol levels and diabetic control, were assessed. Questionnaires used in the initial study were repeated including the Geriatric Depression Scale score, Euroqol Perceived Health Status and Stroke Services Satisfaction Questionnaire. MAIN MEASURES: Primary outcome was collective risk factor control. Clinical outcomes including recurrent cerebrovascular events, medication persistence and perceived health status were also recorded. RESULTS: Mean length of follow-up was 3.6 years (SD 0.43). Of the 205 patients enrolled in the initial study, 102 patients attended for repeat interview(49 intervention/53 control). There were no significant differences in the percentage of controlled risk factors between groups (intervention 51.7% versus control 55.9%, P = 0.53). Similarities were observed in the number of recurrent clinical events and medication persistence between groups. No overall difference was observed in perceived health status, satisfaction with care or depression scores. CONCLUSIONS: Brief intervention with respect to behaviour modification and risk factor control does not appear to have any long-term benefit. These results must be cautiously interpreted in light of the small study number and further research is required.

The evidence-base for stroke education in care homes.

RESEARCH QUESTIONS: 1. What are registered care home nurses' educational priorities regarding stroke care? 2. What are senior care home assistants' educational priorities regarding stroke care? 3. How do care home nurses conceive stroke care will be delivered in 2010? STUDY DESIGN: This was a 2-year study using focus groups, stroke guidelines, professional recommendations and stroke literature for the development of a questionnaire survey for data collection. Workshops provided study feedback to participants. Data were collected in 2005-2006. STUDY SITE: Greater Glasgow NHS Health Board. POPULATION AND SAMPLE: A stratified random selection of 16 private, 3 voluntary and 6 NHS continuing care homes from which a sample of 115 trained nurses and 19 senior care assistants was drawn. RESULTS: The overall response rate for care home nurses was 64.3% and for senior care assistants, 73.6%. Both care home nurses and senior care assistants preferred accredited stroke education. Care home nurses wanted more training in stroke assessment, rehabilitation and acute interventions whereas senior care assistants wanted more in managing depression, general stroke information and communicating with dysphasic residents. Senior care assistants needed more information on multidisciplinary team working while care home nurses were more concerned with ethical decision-making, accountability and goal setting. CONCLUSIONS: Care home staff need and want more stroke training. They are clear that stroke education should be to the benefit of their resident population. Guidelines on stroke care should be developed for care homes and these should incorporate support for continuing professional learning in relation to the resident who has had a stroke.

Stroke education for healthcare professionals: making it fit for purpose.

TITLE: Stroke education for healthcare professionals: Making it fit for purpose. RESEARCH QUESTIONS: 1. What are healthcare professionals' (HCPs) educational priorities regarding stroke care? 2. Do stroke care priorities vary across the primary and secondary sectors? 3. How do HCPs conceive stroke care will be delivered in 2010? STUDY DESIGN: This was a two-year study using focus groups and interviews for instrument development, questionnaires for data collection and workshops to provide study feedback. Data were collected in 2005-06. STUDY SITE: One Scottish health board. INCLUSION CRITERIA: All National Health Service healthcare professionals working wherever stroke care occurred. POPULATION AND SAMPLE: Participants were drawn from 4 university teaching hospitals, 2 community hospitals, 1 geriatric medicine day hospital, 48 general practices (GPs), 12 care homes and 15 community teams. The sample comprised 155 doctors, 313 nurses, 133 therapists (physiotherapists, occupational therapists, speech and language therapists), and 29 'other HCPs' (14 dieticians, 7 pharmacists, 2 podiatrists and 6 psychologists). RESULTS: HCPs prefer face-to-face, accredited education but blended approaches are required that accommodate uni- and multidisciplinary demands. Doctors and nurses are more inclined towards discipline-specific training compared to therapists and other healthcare professionals (HCPs). HCPs in primary care and stroke units want more information on the social impact of stroke while those working in stroke units in particular are concerned with leadership in the multidisciplinary team. Nurses are the most interested in teaching patients and carers. CONCLUSIONS: Stroke requires more specialist stroke staff, the upskilling of current staff and a national education pathway given that stroke care is most effectively managed by specialists with specific clinical skills. The current government push towards a flexible workforce is welcome but should be educationally-sound and recognise the career aspirations of healthcare professionals.

Can doctors predict patients' abbreviated mental test scores.

OBJECTIVES: the abbreviated mental test is widely used in the assessment of cognitive impairment in elderly patients. However, many doctors do not administer the full 10 questions, preferring to estimate the patient's score instead. We have studied the accuracy of doctors in predicting patients' abbreviated mental test scores. METHODS: we assessed 102 patients in the geriatric unit. We asked doctors to predict the patient's abbreviated mental test during the admission interview. A true abbreviated mental test was then recorded. RESULTS: mean age was 80.9 years with a male:female ratio of 27:74. The mean predicted abbreviated mental test score was 6.57 (SD 2.9); the mean actual abbreviated mental test score being 6.36 (SD 3.2). Comparing the two groups, abbreviated mental test scores were predicted most accurately at the extremes and correlation between the two groups of scores was high (P<0.001 Spearman test). Kappa statistics revealed moderate agreement between the two groups, (0.56, 95% CI 0.48-0.63). A predicted score of 5/10 showed the greatest spread of true abbreviated mental test scores (0-10, mean 4.5). However in total, only 31% of the predicted abbreviated mental test scores were accurate, with 42% being incorrect by >1. Using the accepted cut-off of <7/10, this revealed that 13% were underdiagnosed and 19% were overdiagnosed as being cognitively impaired. CONCLUSIONS: clinicians are poor at predicting abbreviated mental tests in the midrange but are more accurate at predicting lower and higher scores. This descriptive study reinforces the importance of using an objective assessment of cognitive impairment rather than clinicians estimating its presence or absence.