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Background: Stroke knowledge is critical to treatment adherence and poststroke outcomes. Here, we aimed to quantify the impact of a personalized video-based educational platform to test the hypothesis that it improves patient satisfaction and stroke knowledge., Methods and Results: In a single-center pilot randomized trial, all patients with stroke and caregivers received standard stroke education during the hospitalization, but half were randomized to receive access to MyStroke, a personalized educational platform that provided brief videos about their stroke, risk factors, medications, and poststroke lifestyle. Satisfaction, stroke knowledge, and quality of life were assessed 7, 30, and 90 days after discharge. A total of 120 subjects (96 patients and 24 caregivers) were randomized to standard education (n=59) or MyStroke. At 90 days post-stroke, those who received MyStroke were more likely to be satisfied with the stroke education the received (90% versus 73%, P =0.05) and more likely to correctly identify their stroke cause (67% versus 32%, P =0.003). However, MyStroke was not associated with a difference in self-reported quality of life (EuroQol Visual Analogue Scale: 80 versus 75, P =0.06) or general stroke knowledge (total Stroke Patient Education Retention: 5 versus 5, P =0.47). With respect to secondary end points, MyStroke increased risk factor awareness 7 and 30 days poststroke, but this difference was not significant at 90 days., Conclusions: The MyStroke personalized video-based education platform improved patient and caregiver satisfaction while improving some aspects of personalized stroke knowledge without improving general stroke knowledge. A multicenter trial is needed to confirm these results, clarify generalizability, and target clinically relevant metrics such as stroke recurrence or adherence., Registration: URL: https://www.clinicaltrials.gov; Unique identifier: NCT05118503.

Background and Objectives: Risk of readmission after stroke differs by stroke (sub)type and etiology, with higher risks reported for hemorrhagic stroke and cardioembolic stroke. We examined the risk and cause of first readmission by stroke subtype over the years post incident stroke., Methods: Atherosclerosis Risk in Communities (ARIC) study participants (n = 1,412) with first-ever stroke were followed up for all-cause readmission after incident stroke. Risk of first readmission was examined by stroke subtypes (cardioembolic, thrombotic/lacunar, and hemorrhagic [intracerebral and subarachnoid]) using Cox and Fine-Gray proportional hazards models, adjusting for sociodemographic and cardiometabolic risk factors., Results: Among 1,412 participants (mean [SD] age 72.4 [9.3] years, 52.1% women, 35.3% Black), 1,143 hospitalizations occurred over 41,849 person-months. Overall, 81% of participants were hospitalized over a maximum of 26.6 years of follow-up (83% of participants with thrombotic/lacunar stroke, 77% of participants with cardioembolic stroke, and 78% of participants with hemorrhagic stroke). Primary cardiovascular and cerebrovascular diagnoses were reported for half of readmissions. Over the entire follow-up period, compared with cardioembolic stroke, readmission risk was lower for thrombotic/lacunar stroke (hazard ratio [HR] 0.82, 95% CI 0.71-0.95) and hemorrhagic stroke (HR 0.74, 95% CI 0.58-0.93) in adjusted Cox proportional hazards models. By contrast, there was no statistically significant difference among subtypes when adjusting for atrial fibrillation and competing risk of death. Compared with cardioembolic stroke, thrombotic/lacunar stroke was associated with lower readmission risk within 1 month (HR 0.66, 95% CI 0.46-0.93) and during 1 month-1 year (HR 0.78, 95% CI 0.62-0.97), and hemorrhagic stroke was associated with lower risk during 1 month-1 year (HR 0.60, 95% CI 0.41-0.87). There was no significant difference between subtypes in readmission risk during later periods., Discussion: Over 26 years of follow-up, 81% of stroke participants experienced a readmission. Cardiovascular and cerebrovascular diagnoses at readmission were most common across stroke subtypes. Though cardioembolic stroke has previously been reported to confer higher risk of readmission, in this study, the readmission risk was not statistically significantly different between stroke subtypes or over different periods when accounting for the competing risk of death.

Background Psychological health is as an important contributor to recovery after cardiovascular disease, but the roles of both optimism and depression in stroke recovery are not well characterized. Methods and Results A total of 879 participants in the SRUP (Stroke Recovery in Underserved Populations) 2005 to 2006 Study, aged ≥50 years, with incident stroke admitted to a rehabilitation facility were included. Optimism was assessed by the question: "Are you optimistic about the future?" Depression was defined by Center for Epidemiologic Studies Depression scale score >16. Participants were categorized into 4 groups: optimistic/without depression (n=581), optimistic/with depression (n=197), nonoptimistic/without depression (n=36), and nonoptimistic/with depression (n=65). Functional Independence Measure scores were used to assess stroke outcomes at discharge, 3 months after discharge, and 1 year after discharge with adjusted linear mixed models to estimate score trajectories. Participants were a mean age of 68 years (SD, 13 years), 52% were women, and 74% were White race. The optimistic/without depression group experienced the most recovery of total Functional Independence Measure scores in the first 3 months, 24.0 (95% CI, 22.5-25.4), followed by no change in the following 9 months, -0.3 (95% CI, -2.3 to 1.7), similar to the optimistic/with depression group with rapid recovery in 0 to 3 months, 21.1 (95% CI, 18.6-23.6) followed by minimal change in 3 to 12 months, 0.7 (95% CI, -2.8 to 4.1). The nonoptimistic groups demonstrated slow but continued recovery throughout the 12-month period, with overall change, 25.4 (95% CI, 17.6-33.2) in the nonoptimistic/without depression group and 17.6 (95% CI, 12.0-23.1) in the nonoptimistic/with depression group. There was robust effect modification between optimism and depression ( P <0.001). Conclusions In this longitudinal cohort, optimism and depression are synergistically associated with functional recovery after stroke. Measuring optimism status may help identify individuals at risk for worse poststroke recovery.interaction <0.001). Conclusions In this longitudinal cohort, optimism and depression are synergistically associated with functional recovery after stroke. Measuring optimism status may help identify individuals at risk for worse poststroke recovery.

Introduction: As the population ages, the prevalence of cognitive impairment is expanding. Given the recent pandemic, there is a need for remote testing modalities to assess cognitive deficits in individuals with neurological disorders. Self-administered, remote, tablet-based cognitive assessments would be clinically valuable if they can detect and classify cognitive deficits as effectively as traditional in-person neuropsychological testing., Methods: We tested whether the Miro application, a tablet-based neurocognitive platform, measured the same cognitive domains as traditional pencil-and-paper neuropsychological tests. Seventy-nine patients were recruited and then randomized to either undergo pencil-and-paper or tablet testing first. Twenty-nine age-matched healthy controls completed the tablet-based assessments. We identified Pearson correlations between Miro tablet-based modules and corresponding neuropsychological tests in patients and compared scores of patients with neurological disorders with those of healthy controls using t tests., Results: Statistically significant Pearson correlations between the neuropsychological tests and their tablet equivalents were found for all domains with moderate (r > 0.3) or strong (r > 0.7) correlations in 16 of 17 tests (p < 0.05). All tablet-based subtests differentiated healthy controls from neurologically impaired patients by t tests except for the spatial span forward and finger tapping modules. Participants reported enjoyment of the tablet-based testing, denied that it provoked anxiety, and noted no preference between modalities., Conclusions: This tablet-based application was found to be widely acceptable to participants. This study supports the validity of these tablet-based assessments in the differentiation of healthy controls from patients with neurocognitive deficits in a variety of cognitive domains and across multiple neurological disease etiologies., (© 2023 S. Karger AG, Basel.)

Objective: To characterize outcomes after mechanical thrombectomy (MT) in patients with acute ischemic stroke (AIS) from infective endocarditis., Methods: Case report and review of published cases., Results: We report the case of a 59-year-old woman with fungal endocarditis who developed AIS from a proximal middle cerebral artery (MCA) embolus. She underwent MT, with good outcome. An additional 25 similar cases were identified from 14 publications. Among the 26 cases analyzed (mean [SD] age, 55 [18.7] years, 42% women), the MCA was the most common site of arterial occlusion. Four patients received intravenous tissue plasminogen activator treatment before MT. The median admission NIH Stroke Scale score (NIHSSS) was 15.5 [interquartile range 9.75-19.25] and the median post-procedure NIHSSS was 2 [interquartile range .75-6]. No patient developed symptomatic intracerebral hemorrhage., Conclusions: MT appears to be a safe and effective therapeutic option in infective endocarditis-related AIS with proximal-artery occlusion., (Copyright © 2019 Elsevier Inc. All rights reserved.)