Translation of nurse-initiated protocols to manage fever, hyperglycaemia and swallowing following stroke across Europe (QASC Europe): A pre-test/post-test implementation study.

Introduction: Poor adoption of stroke guidelines is a problem internationally. The Quality in Acute Stroke Care (QASC) trial demonstrated significant reduction in death and disability with facilitated implementation of nurse-initiated. Methods: This was a multi-country, multi-centre, pre-test/post-test study (2017-2021) comparing post implementation data with historically collected pre-implementation data. Hospital clinical champions, supported by the Angels Initiative conducted multidisciplinary workshops discussing pre-implementation medical record audit results, barriers and facilitators to FeSS Protocol implementation, developed action plans and provided education, with ongoing support co-ordinated remotely from Australia. Prospective audits were conducted 3-month after FeSS Protocol introduction. Pre-to-post analysis and country income classification comparisons were adjusted for clustering by hospital and country controlling for age/sex/stroke severity. Results: Data from 64 hospitals in 17 countries (3464 patients pre-implementation and 3257 patients post-implementation) showed improvement pre-to-post implementation in measurement recording of all three FeSS components, all p < 0.0001: fever elements (pre: 17%, post: 51%; absolute difference 33%, 95% CI 30%, 37%); hyperglycaemia elements (pre: 18%, post: 52%; absolute difference 34%; 95% CI 31%, 36%); swallowing elements (pre: 39%, post: 67%; absolute difference 29%, 95% CI 26%, 31%) and thus in overall FeSS Protocol adherence (pre: 3.4%, post: 35%; absolute difference 33%, 95% CI 24%, 42%). In exploratory analysis of FeSS adherence by countries' economic status, high-income versus middle-income countries improved to a comparable extent. Discussion and conclusion: Our collaboration resulted in successful rapid implementation and scale-up of FeSS Protocols into countries with vastly different healthcare systems.

Therapy satisfaction and willingness-to-pay in Polish patients with restless legs syndrome.

PURPOSE: Restless legs syndrome (RLS) is a serious burden for patients which can be measured in economic terms by assessing the money spent on therapy and the willingness to pay. The aim of this study was to assess whether or not patients feel satisfied with the therapy relative to the money they spent on the treatment, and to assess patients' willingness to pay for therapy that fully eliminates all RLS symptoms. METHODS: Adult subjects with RLS confirmed by actual international consensus criteria, a positive RLS-Diagnostic Index (RLS-DI) score, and clinical examinations and observations were assessed to generate a disease severity index. An original set of questions was used to collect data on patient satisfaction with therapy and their willingness to pay. RESULTS: Among 100 subjects, 27% were not satisfied with therapy; this subgroup was characterized by lower indices of severity of the disease. Patients spent approximately 3% of their income in treating RLS. They are willing to pay up to 8.3% of their income to eliminate symptoms. CONCLUSIONS: The cost of RLS therapy is a significant part of patient expenditure. Nevertheless, RLS may at times remain so troublesome for patients that they are willing to spend more on therapy to eliminate symptoms.

Acute hypertensive response in ischemic stroke is associated with increased aortic stiffness.

BACKGROUND AND AIMS: Acute hypertensive response (AHR) affects more than 60% of patients with ischemic stroke and is associated with poor outcomes. We hypothesized that its development is related to arterial stiffening. "The gold standard" estimate of arterial stiffness is carotid-femoral pulse wave velocity (CF-PWV). We compared CF-PWV and indirect indices of arterial stiffness (central augmentation index (cAIxHR), central systolic (cSBP) and pulse (cPP) pressures) between acute ischemic stroke patients who developed AHR and those who were normotensive in the early phase of stroke. METHODS: AHR was assessed through hourly BP measurements within 24 h from admission using an oscillometric device. The stiffness was assessed using applanation tonometry with a SphygmoCor(®) device (Atcor, Sydney, Australia) 7 ± 2 days after stroke. RESULTS: Among 102 patients with acute ischemic stroke, 73(71.5%) met AHR criteria. In an univariate analysis, CF-PWV, cAIxHR, cSBP and cPP were higher in those who developed AHR (10.9 vs. 8.3 m/s, p < 0.001; 30.8 vs. 23.9%, p = 0.004; 138.2 vs. 117.2 mmHg, p < 0.001; 54.6 vs. 44 mmHg, p = 0.005, respectively). In a multivariate logistic regression analysis, CF-PWV was independently associated with AHR after adjustment for age and peripheral mean blood pressure (pMBP) (p = 0.04), for age, pMBP and diabetes mellitus (DM) (p = 0.045), and age, pMBP, DM and hypertension (p = 0.047). CONCLUSION: This study revealed for the first time that AHR in ischemic stroke is associated with elevated aortic stiffness independently of other clinical factors including age and hypertension preceding stroke. A potential pathophysiological mechanism responsible for this relationship includes impaired baroreceptor function in stiff arteries resulting in impaired BP autoregulation.