Association between ultrasound assessment of glenohumeral subluxation and shoulder pain, muscle strength, active range of movement and upper limb function in people with stroke

Background: Glenohumeral subluxation (GHS) is a commonly reported post-stroke complication which has a negative effect on rehabilitation. Objective: To explore the association between GHS and other clinical outcomes in people with post-stroke hemiplegia. Methods: Patients with post-stroke hemiplegia (n=105, 71±11 years, median time since stroke 5.6 weeks), who gave informed consent, were recruited. GHS was assessed by the ultrasound method. Assessment of shoulder pain (visual analogue scale), active range of movement (AROM), muscle strength (Medical Research Council Scale), muscle tone (Modified Ashworth Scale) and the upper limb section of the Motor Assessment Scale (MAS) was undertaken. Results: GHS was present in 65 (62%) patients. There was a moderate negative correlation between GHS and muscle strength (r=-0.54,

Cardiac rehabilitation for heart failure: Do older people want to attend and are they referred?

Purpose Uptake of cardiac rehabilitation services by older people is suboptimal. Offering suitable services may increase participation. This study investigated older heart failure patients' preferences between hospital, community and home-based service models and sociodemographic and clinical factors associated with these preferences. Rates of referral were examined. Methods Cross-sectional survey of patients aged 65 years and older consecutively admitted to elderly care, cardiology and general medicine wards in a large UK hospital with confirmed heart failure between March-December 2009. A 57-item interview schedule incorporating open and closed questions and standard measures was developed enabling both quantitative and qualitative analysis. Associations between patients' preferences and characteristics including disease severity (New York Heart Association [NYHA] classification) and comorbidity (Charlson comorbidity score) were analysed using Chi-squared tests and one-way ANOVA. Results One hundred and six interviews were completed (mean age 77.8 ± 7.3, 62% male, 47% lived alone). Most patients had moderate-severe heart failure (55% NYHA class III; 34% class II) and co-morbidities (mean Charlson score 3.3 ± 1.7). Most opted for cardiac rehabilitation (72%), preferring hospital to community classes. Those preferring hospital programmes were younger (mean 5.1 years, 95% CI -10.1 to -0.1, P = 0.043) than those preferring not to participate. Neither disease severity nor comorbidity was associated with preferences. Only 21% were referred to any cardiac rehabilitation service. Conclusion Most of these older heart failure patients wanted to attend cardiac rehabilitation, but few were referred. Age was related to preferring certain cardiac rehabilitation service models but not to an overall preference to attend. Referral processes need urgent improvement and offering choice of service models may increase participation. © 2014 Elsevier Masson SAS and European Union Geriatric Medicine Society

Cardiac magnetic resonance findings predict increased resource utilization in elective coronary artery bypass grafting

Morbidity following CABG (coronary artery bypass grafting) is difficult to predict and leads to increased healthcare costs. We hypothesized that pre-operative CMR (cardiac magnetic resonance) findings would predict resource utilization in elective CABG. Over a 12-month period, patients requiring elective CABG were invited to undergo CMR 1 day prior to CABG. Gadolinium-enhanced CMR was performed using a trueFISP inversion recovery sequence on a 1.5 tesla scanner (Sonata; Siemens). Clinical data were collected prospectively. Admission costs were quantified based on standardized actual cost/day. Admission cost greater than the median was defined as 'increased'. Of 458 elective CABG cases, 45 (10%) underwent pre-operative CMR. Pre-operative characteristics [mean (S.D.) age, 64 (9) years, mortality (1%) and median (interquartile range) admission duration, 7 (6–8) days] were similar in patients who did or did not undergo CMR. In the patients undergoing CMR, eight (18%) and 11 (24%) patients had reduced LV (left ventricular) systolic function by CMR [LVEF (LV ejection fraction) <55%] and echocardiography respectively. LE (late enhancement) with gadolinium was detected in 17 (38%) patients. The average cost/day was $2723. The median (interquartile range) admission cost was$19059 ($10891–157917). CMR LVEF {OR (odds ratio), 0.93 [95% CI (confidence interval), 0.87–0.99]; P=0.03} and SV (stroke volume) index [OR 1.07 (95% CI, 1.00–1.14); P=0.02] predicted increased admission cost. CMR LVEF (P=0.08) and EuroScore tended to predict actual admission cost (P=0.09), but SV by CMR (P=0.16) and LV function by echocardiography (P=0.95) did not. In conclusion, in this exploratory investigation, pre-operative CMR findings predicted admission duration and increased admission cost in elective CABG surgery. The cost-effectiveness of CMR in risk stratification in elective CABG surgery merits prospective assessment

Home-based cardiac rehabilitation: A review

Cardiac rehabilitation has positive effects on mortality, morbidity, quality of life and many cardiac risk factors. Cardiac rehabilitation is usually delivered within a hospital or 'centre' setting, however, home-based programmes may offer greater accessibility and choice to patients. While there have been fewer studies of home-based cardiac rehabilitation, the available data suggest that it is acceptable, safe and effective and has comparable results to hospital-based programmes. Furthermore, home-based cardiac rehabilitation results in longer-lasting maintenance of physical activity levels in patients compared with hospital programmes. It has the potential to be more cost-effective for patients who cannot easily access their local hospital or centre. Home-based cardiac rehabilitation may be particularly useful in patients in a remote or rural setting. Despite the options available and the evidence based benefits, the uptake of cardiac rehabilitation remains low. It is the responsibility of all cardiac health-care workers to ensure that the uptake of cardiac rehabilitation improves

Newly diagnosed heart failure: change in quality of life, mood, and illness beliefs in the first 6 months after diagnosis

Objectives. This study sought to examine how patients’ mood and quality of life (QoL) change during the early high-risk period after a diagnosis of heart failure (HF) and to identify factors that may influence change. Design. A within-subjects, repeated-measures design was used. Assessments took place within 4 weeks of diagnosis and 6 months later. Methods. One hundred and sixty six patients with HF completed assessments of their mood, QoL, and beliefs about HF and its treatment. Correlation analysis was conducted between the variables and analysis of variance and t-tests were used to assess differences in categorical variables. To examine which variables predicted mood and QoL, hierarchical multiple regressions were conducted. Results. At follow-up, patients’ beliefs indicated a realization of the chronicity of their HF, however their beliefs about the consequences of having HF did not change and their satisfaction with their treatment remained high. QoL and anxiety improved significantly over time but there was no significant change in depressed mood. As would be expected, improvement in symptoms was a key factor in improved mood and QoL. Other significant explanatory variables included age, comorbid chronic obstructive pulmonary disease, depressed mood, patients’ beliefs about the consequences of their HF and their concerns about treatment. Conclusions. This study suggests that addressing patients’ mood and beliefs about their illness and its treatment may be additional ways of improving patient QoL in the early period after the diagnosis of HF

Effect of a health-improvement pilot programme for older adults delivered by a professional football club: the Burton Albion case study

Older adults are a priority within policy designed to facilitate healthy lifestyles through physical activities. Golden Goal is a pilot programme of physical activity-led health improvement for older adults, 55 years and older. Activities were delivered at Burton Albion Football Club. Sessions involved weekly moderate to vigorous intensity exercise sessions including exer-gaming (exercise-orientated video-games), indoor bowls, cricket, new age curling, walking football, and traditional board games and skittles. Secondary analysis of data collected through the original programme evaluation of Golden Goal investigated the impact of the intervention on participants. Older adults completed self-reports for demographics, health screening/complications and quality of life. Attendees, n = 23 males (42.6%) and n = 31 females (57.4%) with a mean age of 69.38 (±5.87) (n = 40), ranging from 55-85 years took part. The mean attendance was 7.73 (±3.12) sessions for all participants, (n = 51). Older adults with two or more health complications (n = 22, 42.3%) attended fewer sessions on average (6.91 ± 3.322) compared to those reporting less than two health complications (8.65 ± 2.694). Self-rated health was higher for women (87.32 ± 9.573) vs. men (80.16 ± 18.557), although this was not statistically significant (U = 223.500, p = 0.350). Results support the potential of football-led health interventions for recruiting older adults, including those reporting health problems. © 2014 © 2014 Taylor & Francis

Do changes to the local street environment alter behaviour and quality of life of older adults? The ‘DIY Streets’ intervention

<p>Background: The burden of ill-health due to inactivity has recently been highlighted. Better studies on environments that support physical activity are called for, including longitudinal studies of environmental interventions. A programme of residential street improvements in the UK (Sustrans ‘DIY Streets’) allowed a rare opportunity for a prospective, longitudinal study of the effect of such changes on older adults’ activities, health and quality of life.</p> <p>Methods: Pre–post, cross-sectional surveys were carried out in locations across England, Wales and Scotland; participants were aged 65+ living in intervention or comparison streets. A questionnaire covered health and quality of life, frequency of outdoor trips, time outdoors in different activities and a 38-item scale on neighbourhood open space. A cohort study explored changes in self-report activity and well-being postintervention. Activity levels were also measured by accelerometer and accompanying diary records.</p> <p>Results: The cross-sectional surveys showed outdoor activity predicted by having a clean, nuisance-free local park, attractive, barrier-free routes to it and other natural environments nearby. Being able to park one's car outside the house also predicted time outdoors. The environmental changes had an impact on perceptions of street walkability and safety at night, but not on overall activity levels, health or quality of life. Participants’ moderate-to-vigorous activity levels rarely met UK health recommendations.</p> <p>Conclusions: Our study contributes to methodology in a longitudinal, pre–post design and points to factors in the built environment that support active ageing. We include an example of knowledge exchange guidance on age-friendly built environments for policy-makers and planners.</p&gt

Sharing risk management: an implementation model for cardiovascular absolute risk assessment and management in Australian general practice

Purpose: Despite considerable work in developing and validating cardiovascular absolute risk (CVAR) algorithms, there has been less work on models for their implementation in assessment and management. The aim of our study was to develop a model for a joint approach to its implementation based on an exploration of views of patients, general practitioners (GPs) and key informants (KIs). Methods: We conducted six focus group (three with GPs and three with patients) and nine KI interviews in Sydney. Thematic analysis was used with comparison to highlight the similarities and differences in perspectives of participants. Results: Conducting CVAR was seen as more acceptable for regular patients rather than new patients for whom GPs had to attract their interest and build rapport before doing so at the next visit. GPs' interest and patients' positive attitude in managing risk were important in implementing CVAR. Long consultations, good communication skills and having a trusting relationship helped overcome the barriers during the process. All the participants supported engaging patients to self-assess their risk before the consultation and sharing decision making with GPs during consultation. Involving practice staff to help with the patient self-assessment, follow-up and referral would be helpful in implementing CVAR assessment and management, but GPs, patients and practices may need more support for this to occur. Conclusions: Multiple strategies are required to promote the better use of CVAR in the extremely busy working environment of Australian general practice. An implementation model has been developed based on our findings and the Chronic Care Model. Further research needs to investigate the effectiveness of the proposed model

Using the affective priming paradigm to explore the attitudes underlying walking behaviour

Objectives. Walking is poorly represented in memory, making it difficult to measure using self-report and even harder to predict. To circumvent this, we used the affective priming paradigm (Fazio, Sanbonmatsu, Powell, & Kardes, 1986) to assess implicit attitudes towards walking. Methods. Royal Air Force trainee aircraftsmen (N ¼ 188) wore pedometers for 1 week prior to completing the affective priming paradigm, questionnaire and interview. The affective priming paradigm involved a computer-based response latency task containing physical activity words as primes followed by adjectives as targets to be evaluated. Targets were drawn from two bipolar dichotomies, good–bad (the original Fazio et al. items) and happy–sad (mood). Results. Priming for mood items was related to levels of physical activity with high frequency participants priming for the positive (happy) pole and low frequency participants priming for the negative (sad). Both groups primed for the negative element of the Fazio (good–bad) dichotomy. Regarding walking and running, there was no differentiation on the basis of participation level. Instead, facilitated responses to happy targets contrasted with inhibited responses to sad targets for both types of locomotion. There was weak evidence that intentions to run were associated with priming of positive target items, irrespective of category. Conclusions. The relationship between implicit attitudes and behaviour is complex. Whereas implicit attitudes were related to overall exercise participation, they were not related to the specific activity of walking, despite the behaviour being mainly under automatic control.</p

Cost-effectiveness of stent-retriever thrombectomy in combination with IV t-PA compared with IV t-PA alone for acute ischemic stroke in the UK.

Objective: To evaluate the cost-effectiveness of neurothrombectomy with a stent retriever (Solitaire**Solitaire Revascularization Device is a registered trademark of Medtronic (Irvine, CA). View all notes Revascularization Device) in treating acute ischemic stroke patients from the UK healthcare provider perspective. Methods: A Markov model was developed to simulate health outcomes and costs of two therapies over a lifetime time horizon: stent-retriever thrombectomy in combination with intravenous tissue-type plasminogen activator (IV t-PA), and IV t-PA alone. The model incorporated an acute phase (0–90 days) and a rest of life phase (90+ days). Health states were defined by the modified Rankin Scale score. During the rest of life phase, patients remained in the same health state until a recurrent stroke or death. Clinical effectiveness and safety data were taken from the SWIFT PRIME study. Resource use and health state utilities were informed by published data. Results: Combined stent-retriever thrombectomy and IV t-PA led to improved quality-of-life and increased life expectancy compared to IV t-PA alone. The higher treatment costs associated with the use of stent-retriever thrombectomy were offset by long-term cost savings due to improved patient health status, leading to overall cost savings of £33 190 per patient and a net benefit of £79 402. Deterministic and probabilistic sensitivity analyses demonstrated that the results were robust to a wide range of parameter inputs. Limitations: The acute and long-term costs resource use data were taken from a study based on a patient population that was older and may have had additional comorbidities than the SWIFT PRIME population, resulting in costs that may not be representative of the cohort within this model. In addition, the estimates may not reflect stroke care today as no current evidence is available; however, the cost estimates were deemed reasonable by clinical opinion. Conclusions: Combined stent-retriever neurothrombectomy and IV t-PA is a cost-effective treatment for acute ischemic stroke compared with IV t-PA alone