Alison Orrell

Reinvestment and movement disruption following stroke.

Background. Disruption of the automaticity of movement execution is commonly experienced by people with stroke and may result from the person consciously attempting to control the mechanics of his or her movements. This act of turning ones attention in toward the mechanics of an action is referred to as “reinvestment.” Objectives. This study aimed to explore the hypothesis that people with stroke have a greater propensity for reinvestment than the nondisabled population and to examine the relationship between reinvestment, functional impairment from stroke, and aspects of rehabilitation. Methods. A cross-sectional questionnaire survey was used. A total of 148 people with stroke and 148 nondisabled adults completed the Movement Specific Reinvestment Scale. Correlational and multiple regression analyses were conducted to examine the relationship between functional impairment and various potential predictors. Results. Compared with controls, people with stroke had a greater propensity for reinvestment. Conscious motor processing and time spent in rehabilitation were significant predictors of functional impairment following stroke. Conclusions. The association between functional impairment, propensity for reinvestment, and time spent in rehabilitation indicates that exclusive reliance on conscious motor processing strategies in the rehabilitation setting may be an impediment to regaining functional independence. There is a need to develop motor learning strategies for rehabilitation that restrain the propensity for reinvestment.

Does the design of extra-care housing meet the needs of the residents? A focus group study

ABSTRACT The study objective was to explore the views of residents and relatives concerning the physical design of extra-care housing. Five focus groups were conducted with residents in four extra-care schemes in England. One focus group was carried out with relatives of residents from a fifth scheme. Schemes were purposively sampled to represent size, type, and resident tenure. Data were analysed thematically using NVivo 8. Two over-arching themes emerged from the data: how the building supports the lifestyle and how the building design affects usability. Provision of activities and access to amenities were more restrictive for residents with disabilities. Independent living was compromised by building elements that did not take account of reduced physical ability. Other barriers to independence included poor kitchen design and problems doing laundry. Movement around the schemes was difficult and standards of space and storage provision were inadequate. The buildings were too hot, too brightly lit and poorly ventilated. Accessible external areas enabled residents to connect with the outside world. The study concluded that, while the design of extra-care housing meets the needs of residents who are relatively fit and healthy, those with physical frailties and/or cognitive impairment can find the building restrictive resulting in marginalisation. Design across the dependency spectrum is key in meeting the needs of residents. Inclusive, flexible design is required to benefit residents who are ageing in situ and have varying care needs.

The relationship between building design and residents' quality of life in extra care housing schemes.

Well-designed housing is recognised as being an important factor in promoting a good quality of life. Specialised housing models incorporating care services, such as extra care housing (ECH) schemes are seen as enabling older people to maintain a good quality of life despite increasing health problems that can accompany ageing. Despite the variation in ECH building design little is known about the impact of ECH building design on the quality of life of building users. The evaluation of older peoples living environments (EVOLVE) study collected cross-sectional data on building design and quality of life in 23 ECH schemes in England, UK. Residents quality of life was assessed using the schedule for the evaluation of individual quality of life-direct weighting (SEIQoL-DW) and on the four domains of control, autonomy, self-realisation and pleasure on the CASP-19. Building design was measured on 12 user-related domains by means of a new tool; the EVOLVE tool. Using multilevel linear regression, significant associations were found between several aspects of building design and quality of life. Furthermore, there was evidence that the relationship between building design and quality of life was partly mediated by the dependency of participants and scheme size (number of living units). Our findings suggest that good quality building design in ECH can support the quality of life of residents, but that designing features that support the needs of both relatively independent and frail users is problematic, with the needs of highly dependent users not currently supported as well as could be hoped by ECH schemes.

Development and validation of a very brief questionnaire measure of physical activity in adults with coronary heart disease

Background The aim of this study was to validate the Total Activity Measure, a brief questionnaire, to measure physical activity in an older adult population with heart disease. Methods Two versions of the Total Activity Measure were administered twice, 7 days apart. The Total Activity Measure 1 asked respondents for the frequency and average duration of bouts of physical activity at three different intensity levels per week, whereas the Total Activity Measure 2 asked respondents for the total time spent in activity at each activity level per week. Questionnaire accuracy was studied in 62 men and 15 women aged 47-84 years, by repeatability and comparison of both administrations of the Total Activity Measure 1 and Total Activity Measure 2 with 7-day RT3 accelerometer data. Results Seventy-three adults (58 men, 15 women) were used for all statistical analyses. Intraclass correlation coefficients for the Total Activity Measure 1 and Total Activity Measure 2 total activity scores (metabolic equivalent per minute) were r = 0.73 (95% confidence intervals, 0.56-0.83) and r = 0.82 (95% confidence intervals, 0.71-0.88), respectively. Correlations between the Total Activity Measure 1 and RT3 accelerometer for total activity score (metabolic equivalent per minute) were significant, r = 0.26 at time 1 and r = 0.27 at time 2 for moderate intensity activities. Correlations between the Total Activity Measure 2 and RT3 accelerometer for total activity score (metabolic equivalent per minute) were also significant, r = 0.38 at time 1 and r = 0.36 at time 2, r = 0.31 at time 2 for strenuous intensity activities and r = 0.29 at time 1 and r = 0.25 at time 2 for moderate intensity activities. Participants overestimated the amount of physical activity on both questionnaires as compared with the RT3 accelerometer. Conclusions The Total Activity Measure 2 was reasonably accurate in assessing total and moderate intensity activity over a 7-day period and demonstrated good test-retest reliability. The Total Activity Measure 1 was less accurate. The Total Activity Measure 2 is a suitable measure of total or moderate intensity physical activity for surveys and audits in an adult cardiac population. Eur J Cardiovasc Prev Rehabil 14:615-623

Implicit sequence learning processes after unilateral stroke

Implicit learning is durable over time, robust under psychological stress and shows specificity of transfer; characteristics that may be beneficial in stroke rehabilitation. The purpose of this study was to investigate implicit sequence learning processes in unilateral stroke using an extended number of trial blocks in a serial reaction time task (SRTT). Previous research, using a SRTT, has produced equivocal results that may be associated with the small number of trial blocks used. Seven adults, at least one year after stroke, and eight controls performed 54 blocks of a modified SRTT over two weeks. Participants responded with a finger key press during acquisition and retention and with a whole arm movement during transfer. Response times in milliseconds were used to measure learning. The stroke group performed more slowly than the controls during all experimental phases. Response times for both groups decreased with practice of the repeating sequence, increased with introduction of a random sequence, and decreased when reintroduced to the repeating sequence of the SRTT. Both groups demonstrated delayed retention of knowledge of the sequence over a two-week period and exhibited specificity of transfer. These data suggest that with extended practice people with unilateral stroke are able to learn implicitly.

Addressing design and suitability barriers to Telecare use: Has anything changed?

BACKGROUND: Issues relating to design and suitability of Telecare were raised twenty years ago. We explored the views of non-users of Telecare and examined whether design-related barriers exist today despite significant technological advances. OBJECTIVE: To examine the reasons why people choose not to adopt Telecare, with specific focus on reasons relating to design and suitability of the intervention. METHODS: Individual qualitative semi-structured interviews were conducted with people who were not using or had actively declined Telecare, a voice which is rarely heard in Telecare-barrier research. Framework analysis was used to identify existing and emergent themes for n=22 participants. RESULTS: Sub-themes relating to design and suitability of Telecare were explored: Stigma, i.e. Telecare as symbolising old age and lost independence; Design, including stigmatising aesthetics and inappropriate use; Alternative options, i.e. propensity to seek non-Telecare solutions; Awareness of the devices and service; and Cost. CONCLUSIONS: Barriers to Telecare use are similar for both users and non-users. Our results indicate that design-related barriers have yet to be addressed despite the technological revolution. The cost model of Telecare services is becoming more consumer-driven. Thus Telecare design needs to exploit technological advances in order to improve wellbeing and allow individuals their choice and independence.

Improving continence services for older people from the service-providers’ perspective: a qualitative interview study

Objective To examine in depth the views and experiences of continence service leads in England on key service and continence management characteristics in order to identify and to improve our understanding of barriers to a good-quality service and potential facilitators to develop and to improve services for older people with urinary incontinence (UI). Design Qualitative semistructured interviews using a purposive sample recruited across 16 continence services. Setting 3 acute and 13 primary care National Health Service Trusts in England. Participants 16 continence service leads in England actively treating and managing older people with UI. Results In terms of barriers to a good-quality service, participants highlighted a failure on the part of commissioners, managers and other health professionals in recognising the problem of UI and in acknowledging the importance of continence for older people and prevalent negative attitudes towards continence and older people. Patient assessment and continence promotion regardless of age, rather than pad provision, were identified as important steps for a good-quality service for older people with UI. More rapid and appropriate patient referral pathways, investment in service capacity, for example, more trained staff and strengthened interservice collaborations and a higher profile within medical and nurse training were specified as being important facilitators for delivering an equitable and high-quality continence service. There is a need, however, to consider the accounts given by our participants as perhaps serving the interests of their professional group within the context of interprofessional work. Conclusions Our data point to important barriers and facilitators of a good-quality service for older people with UI, from the perspective of continence service leads. Further research should address the views of other stakeholders, and explore options for the empirical evaluation of the effectiveness of identified service facilitators.

Understanding help-seeking in older people with urinary incontinence: an interview study

The prevalence of urinary incontinence (UI) increases with age and can negatively affect quality of life. However, relatively few older people with UI seek treatment. The aim of this study was to explore the views of older people with UI on the process of seeking help. Older people with UI were recruited to the study from three continence services in the north of England: a geriatrician-led hospital outpatient clinic (nxa0=xa018), a community-based nurse-led service (nxa0=xa022) and a consultant gynaecologist-led service specialising in surgical treatment (nxa0=xa010). Participants took part in semi-structured interviews, which were transcribed and underwent thematic content analysis. Three main themes emerged: Being brushed aside, in which participants expressed the feeling that general practitioners did not prioritise or recognise their concerns; Putting up with it, in which participants delayed seeking help for their UI due to various reasons including embarrassment, the development of coping mechanisms, perceiving UI as a normal part of the ageing process, or being unaware that help was available; and Something has to be done, in which help-seeking was prompted by the recognition that their UI was a serious problem, whether as a result of experiencing UI in public, the remark of a relative, the belief that they had a serious illness or the detection of UI during comprehensive geriatric assessment. Greater awareness that UI is a treatable condition and not a normal part of ageing is needed in the population and among health professionals. Comprehensive geriatric assessment appeared an important trigger for referral and treatment in our participants. Screening questions by healthcare professionals could be a means to identify, assess and treat older people with UI.

Making Telecare desirable rather than a last resort

ABSTRACT Despite reported benefits of Telecare use for older adults, uptake of Telecare in the United Kingdom remains relatively low. Non-users of Telecare are an under-researched group in the Telecare field. We conducted 22 qualitative individual semi-structured interviews to explore the views and opinions of current non-users of Telecare regarding barriers and facilitators to its use, and explored considerations which may precede their decision to accept, or reject, Telecare. Framework analysis identified a number of themes which influence the outcome and timing of this decision, including peace of mind (for the individual and their family), the strength and composition of an individuals support network, the impact of changing personal and health circumstances, and lack of communication about Telecare (e.g. advertising). A cost–benefit decision process appears to take place for the potential user, whereby the benefit of peace of mind is weighed against perceived ‘costs’ of using Telecare. Telecare is often perceived as a last resort rather than a preventative measure. A number of barriers to Telecare use need to be addressed if individuals are to make fully informed decisions regarding their Telecare use, and to begin using Telecare at a time when it could provide them with optimal benefit. Although the study was set in England, the findings may be relevant for other countries where Telecare is used.