Cardiac mortality is nearly twice as high as mortality owing to recurrent stroke, but long-term risk of all stroke, fatal or nonfatal, is approximately twice the risk of all cardiac events. The high risk of nonfatal recurrent stroke reinforces the importance of therapies aimed at preventing stroke recurrence in addition to preventing cardiac events.

Background and Purpose-Several factors predict functional status after stroke, but most studies have included hospitalized patients with limited follow-up. We hypothesized that patients with ischemic stroke experience functional decline over 5 years independent of recurrent stroke and other risk factors. Methods-In the population-based Northern Manhattan Study, patients Ն40 years of age with incident ischemic stroke were prospectively followed using the Barthel Index at 6 months and annually to 5 years. Baseline stroke severity was categorized as mild (National Institutes of Health Stroke Scale Ͻ6), moderate (6 to 13), and severe (Ն14

Coronavirus disease 2019 (COVID-19) mainly manifests as a respiratory syndrome, besides causing other complications. Severe COVID-19 may also present with coagulopathy, leading to venous thrombosis and cerebral infarction. Stroke is one of the complications associated with severe COVID-19. Generally, acute stroke is the second complication in patients with respiratory syndrome. Here, we present a case of COVID-19 in an 84-year-old female patient who did not manifest any respiratory symptoms; however, she presented with acute stroke. The patient had no cough or fever before the stroke onset, but the COVID-19 PCR was positive. The patient also had markedly elevated D-dimer levels. Our ndings suggest that coagulopathy can occur, even in a patient with asymptomatic COVID-19 infection. To our knowledge, this is the rst case of asymptomatic COVID-19 in a patient presenting with cerebral infarction. We concluded that elevation of D-dimer levels is one of the tools to ascertain COVID-19 infection in such patients.

Background and Purpose: The 2019 novel coronavirus outbreak and its associated disease (coronavirus disease 2019 [COVID-19]) have created a worldwide pandemic. Early data suggest higher rate of ischemic stroke in severe COVID-19 infection. We evaluated whether a relationship exists between emergent large vessel occlusion (ELVO) and the ongoing COVID-19 outbreak. Methods: This is a retrospective, observational case series. Data were collected from all patients who presented with ELVO to the Mount Sinai Health System Hospitals across New York City during the peak 3 weeks of hospitalization and death from COVID-19. Patients’ demographic, comorbid conditions, cardiovascular risk factors, COVID-19 disease status, and clinical presentation were extracted from the electronic medical record. Comparison was made between COVID-19 positive and negative cohorts. The incidence of ELVO stroke was compared with the pre-COVID period. Results: Forty-five consecutive ELVO patients presented during the observation period. Fifty-three percent of patients tested positive for COVID-19. Total patients’ mean (±SD) age was 66 (±17). Patients with COVID-19 were significantly younger than patients without COVID-19, 59±13 versus 74±17 (odds ratio [95% CI], 0.94 [0.81–0.98]; P =0.004). Seventy-five percent of patients with COVID-19 were male compared with 43% of patients without COVID-19 (odds ratio [95% CI], 3.99 [1.12–14.17]; P =0.032). Patients with COVID-19 were less likely to be White (8% versus 38% [odds ratio (95% CI), 0.15 (0.04–0.81); P =0.027]). In comparison to a similar time duration before the COVID-19 outbreak, a 2-fold increase in the total number of ELVO was observed (estimate: 0.78 [95% CI, 0.47–1.08], P ≤0.0001). Conclusions: More than half of the ELVO stroke patients during the peak time of the New York City’s COVID-19 outbreak were COVID-19 positive, and those patients with COVID-19 were younger, more likely to be male, and less likely to be White. Our findings also suggest an increase in the incidence of ELVO stroke during the peak of the COVID-19 outbreak.

Background and Purpose-In national guidelines, absolute long-term risk of myocardial infarction (MI) or coronary death determines target low-density lipoprotein levels, but stroke patients are not explicitly addressed. We determined the absolute 5-year risk of cardiovascular outcomes and their predictors after first ischemic stroke in a multiethnic cohort. Methods-A population-based cohort of first ischemic stroke patients Ն40 years old was prospectively followed annually for recurrent stroke, MI and cause-specific mortality. Kaplan-Meier 5-year risks for MI or vascular death (primary outcome), and other cardiovascular events, were calculated. Univariate and multivariate Cox proportional hazards models were used to calculate hazard ratios and 95% CI for predictors of cardiovascular outcomes. Results-Mean age (nϭ655) was 69.7Ϯ12.7 years; 55.4% of participants were women, and 51.3% Hispanic. The 5-year risk of MI or vascular death was 17.4% (95% CI, 14.2% to 20.6%). Independent historical predictors of MI or vascular death were age Ͼ70 years (hazard ratio 1.62, 1.07 to 2.44), history of coronary artery disease (hazard ratio 1.76, 1.13 to 2.74), and atrial fibrillation (hazard ratio 1.76, 1.05 to 2.94). In the lowest risk group, those Յ70 years old without coronary artery disease, 5-year risk of MI or vascular death was 9.7%. Conclusions-The absolute risk of MI or vascular death after ischemic stroke, even in those without high-risk features, approximates levels used by national organizations to designate groups of patients at high risk of vascular events. The comparability of levels of absolute risk among stroke and cardiac patients may have treatment implications. (Stroke.

Objectives: Quality of life (QOL) after stroke is poorly characterized. We sought to determine long-term natural history and predictors of QOL among first ischemic stroke survivors without stroke recurrence or myocardial infarction (MI). Methods:In the population-based, multiethnic Northern Manhattan Study, QOL was prospectively assessed at 6 months and annually for 5 years using the Spitzer QOL index (QLI), a 10-point scale. Functional status was assessed using the Barthel Index (BI) at regular intervals, and cognition using the Mini-Mental State Examination at 1 year. Generalized estimating equations estimated the association between patient characteristics and repeated QOL measures over 5 years. Follow-up was censored at death, recurrent stroke, or MI.Results: There were 525 incident ischemic stroke patients Ն40 years (mean age 68.6 Ϯ 12.4 years). QLI declined after stroke (annual change Ϫ0.10, 95% confidence interval Ϫ0.17 to Ϫ0.04), after adjusting for age, sex, race-ethnicity, education, insurance, depressed mood, stroke severity, bladder continence, and stroke laterality. This decline remained when BI Ն95 was added to the model as a time-dependent covariate, and functional status also predicted QLI. Changes in QLI over time differed by insurance status (p for interaction ϭ 0.0017), with a decline for those with Medicaid/no insurance (p Ͻ 0.0001) but not Medicare/private insurance (p ϭ 0.98). Conclusions:In this population-based study, QOL declined annually up to 5 years after stroke among survivors free of recurrence or MI and independently of other risk factors. QLI declined more among Medicaid patients and was associated with age, mood, stroke severity, urinary incontinence, functional status, cognition, and stroke laterality. Neurology ® 2010;75:328 -334 GLOSSARY BI ϭ Barthel Index; CAD ϭ coronary artery disease; CHF ϭ congestive heart failure; CI ϭ confidence interval; CUMC ϭ Columbia University Medical Center; DM ϭ diabetes mellitus; GEE ϭ generalized estimating equation; HTN ϭ hypertension; MI ϭ myocardial infarction; MMSE ϭ Mini-Mental State Examination; NIHSS ϭ NIH Stroke Scale; NOMAS ϭ Northern Manhattan Study; QOL ϭ quality of life; QLI ϭ quality of life index.Stroke causes a significant decrease in quality of life (QOL), even among those who have no poststroke disability.1 Prior studies examining QOL in stroke survivors have been limited by hospitalized samples, 2 cross-sectional design, 3 small sample sizes, 2 and samples with both hemorrhagic and ischemic strokes. 1,2,4,5 Longitudinal studies have been limited by short follow-up and enrollment of patients in different stages of early poststroke recovery. Few long-term population-based studies have systematically examined QOL after stroke. Those studies have been limited by few follow-up assessments 5,6 and significant loss to follow-up. 5 No study, to our knowledge, has censored recurrent vascular events, and the natural history and determinants of long-term QOL after a single ischemic stroke are not known. Finally, the effect of acce...

BackgroundMental health disease is under recognized in medical professionals.ObjectiveTo screen medical students (MS), residents and fellows for major depressive disorder (MDD) and generalized anxiety disorder (GAD) under the new era of work hour reform with age-matched controls from a large representative cross-sectional survey.MethodsWe conducted an anonymous online survey at a medical university in 2013–2014. We incorporated the Patient Health Questionnaire 2 (PHQ-2) to screen for MDD and the generalized anxiety disorder scale (GAD-7) to screen for GAD, along with additional questions on life stressors and academic performance. We compared these results to age-matched controls from the National Health and Nutrition Examination Survey (NHANES) database.Results126 residents/fellows and 336 medical students participated voluntarily. 15.1% and 15.9% of postgraduates as well as 16.4% and 20.3% of MS screened positive for MDD and GAD, respectively. When compared to national estimates, the prevalence of a positive screen for MDD was over five-fold higher in medical trainees compared to age-matched controls (16% vs. 2.8%, p<0.0001). Similarly, the prevalence of a positive screen for GAD was over eight-fold higher in medical trainees (19% vs. 2.3%, p<0.0001).The prevalence was consistently higher within age strata. 33.3% of postgraduates and 32% of MS believe there is a significant impact of depression or anxiety on their academic performance. For stress relief, one fifth of residents/fellows as well as MS reported alcohol use.ConclusionsThe stresses of medical education and practice may predispose trainees to psychopathological consequences that can affect their academic performance and patient care. The current study showed a significantly higher rate of MDD and GAD positive screens in medical trainees than the prevalence in an age-matched U.S. population, despite significant work hour reform for medical trainees. Increased awareness and support services are required at all levels of medical training. We propose that the ACGME and the Institute of Medicine may consider these findings when implementing future changes to work hour regulations.

Background and Purpose: Coronavirus disease 2019 (COVID-19) has been associated with an increased incidence of thrombotic events, including stroke. However, characteristics and outcomes of COVID-19 patients with stroke are not well known. Methods: We conducted a retrospective observational study of risk factors, stroke characteristics, and short-term outcomes in a large health system in New York City. We included consecutively admitted patients with acute cerebrovascular events from March 1, 2020 through April 30, 2020. Data were stratified by COVID-19 status, and demographic variables, medical comorbidities, stroke characteristics, imaging results, and in-hospital outcomes were examined. Among COVID-19-positive patients, we also summarized laboratory test results. Results: Of 277 patients with stroke, 105 (38.0%) were COVID-19-positive. Compared with COVID-19-negative patients, COVID-19-positive patients were more likely to have a cryptogenic (51.8% versus 22.3%, P <0.0001) stroke cause and were more likely to suffer ischemic stroke in the temporal ( P =0.02), parietal ( P =0.002), occipital ( P =0.002), and cerebellar ( P =0.028) regions. In COVID-19-positive patients, mean coagulation markers were slightly elevated (prothrombin time 15.4±3.6 seconds, partial thromboplastin time 38.6±24.5 seconds, and international normalized ratio 1.4±1.3). Outcomes were worse among COVID-19-positive patients, including longer length of stay ( P <0.0001), greater percentage requiring intensive care unit care ( P =0.017), and greater rate of neurological worsening during admission ( P <0.0001); additionally, more COVID-19-positive patients suffered in-hospital death (33% versus 12.9%, P <0.0001). Conclusions: Baseline characteristics in patients with stroke were similar comparing those with and without COVID-19. However, COVID-19-positive patients were more likely to experience stroke in a lobar location, more commonly had a cryptogenic cause, and had worse outcomes.