Predictors of 30-day and 90-day mortality among hemorrhagic and ischemic stroke patients in urban Uganda: a prospective hospital-based cohort study

We report here on a prospective hospital-based cohort study that investigates predictors of 30-day and 90-day mortality and functional disability among Ugandan stroke patients.
Source: BMC Cardiovascular Disorders - Category: Cardiology Authors: Tags: Research article Source Type: research

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IRVINE, CA – September 9, 2020 – CERENOVUS, part of Johnson &Johnson Medical Devices Companies* today announced that it has launched CERENOVUS Stroke Solutions™, which includes a suite of three devices designed to aid physicians in clot removal procedures. The announcement was made during the virtual European Society of Minimally Invasive Neurological Therapy (ESMINT).Strokes are the second leading cause of death globally, and account for an estimated 140,000 deaths in the United States each year.[i],[ii] Over half of stroke survivors become chronically disabled placing an estimated $34 billion econom...
Source: Johnson and Johnson - Category: Pharmaceuticals Source Type: news
AbstractObjectivesThe OVID study will demonstrate whether prophylactic-dose enoxaparin improves survival and reduces hospitalizations in symptomatic ambulatory patients aged 50 or older diagnosed with COVID-19, a novel viral disease characterized by severe systemic, pulmonary, and vessel inflammation and coagulation activation.Trial designThe OVID study is conducted as a multicentre open-label superiority randomised controlled trial.ParticipantsInclusion Criteria1. Signed patient informed consent after being fully informed about the study ’s background.2. Patients aged 50 years or older with a positive test for SARS-...
Source: Trials - Category: Research Source Type: clinical trials
Abstract For the most part, stroke is a disease of old age. With the predicted increase in the aged population and longer life expectancies, the number and proportion of people living with stroke is expected to increase, especially among women and the elderly. For those who suffer stroke, there is a high likelihood of experiencing death and severe disability. Therefore, the issue of stroke amongst women (and men) is a key priority in global public health. In this review, we consider sex and gender differences in ischemic and hemorrhagic stroke, and we summarize data that outlines the epidemiology, risk factor, tre...
Source: Frontiers in Neuroendocrinology - Category: Endocrinology Authors: Tags: Front Neuroendocrinol Source Type: research
Stroke is a clinically defined syndrome of acute, focal neurological deficit attributed to vascular injury (infarction, haemorrhage) of the central nervous system. Stroke is the second leading cause of death and disability worldwide. Stroke is not a single disease but can be caused by a wide range of risk factors, disease processes and mechanisms. Hypertension is the most important modifiable risk factor for stroke, although its contribution differs for different subtypes. Most (85%) strokes are ischaemic, predominantly caused by small vessel arteriolosclerosis, cardioembolism and large artery athero-thromboembolism.
Source: Medicine - Category: Internal Medicine Authors: Tags: Acute neurology Source Type: research
AbstractAimsImpaired autonomic nervous system regulation is frequently observed in patients with stroke. The aim of this prospective study was to evaluate the impact of cardiac autonomic tone on functional outcome after the early post ‐stroke rehabilitation.Methods and resultsOne hundred and three consecutive patients (67  ± 11 years, body mass index (BMI) 27.1 ± 5.4 kg/m2, 64% men) with ischaemic (84% of patients) and haemorrhagic stroke were studied. Depressed heart rate variability (HRV), as a surrogate marker of increased sympathetic tone, was defined by the standard deviat...
Source: ESC Heart Failure - Category: Cardiology Authors: Tags: Original Research Article Source Type: research
Well studied in patients with ischemic stroke after reperfusion therapies (RT), hemorrhagic transformation (HT) is also common in patients not treated with RT and can lead to disability even in initially asymptomatic cases. The best predictors of HT in patients not treated with RT are not well established. Therefore, we aimed to identify predictors of HT in patients not submitted to RT and create a user-friendly predictive score (PROpHET).
Source: Journal of Stroke and Cerebrovascular Diseases - Category: Neurology Authors: Source Type: research
Intracerebral hemorrhage (ICH), caused by a rupture of a brain artery into brain parenchyma, is the second most common form of stroke after ischemic stroke.1 Approximately 40% of the patients die within one month, and many remain with major disabilities.2 There is no effective medical or surgical treatment option, and those in clinical use are mainly supportive in nature, even though management in dedicated stroke units will likely reduce mortality and morbidity.3 Several chronic risk factors such as hypertension, older age, and high alcohol consumption have been shown to associate with ICH.
Source: Journal of Stroke and Cerebrovascular Diseases - Category: Neurology Authors: Source Type: research
Abstract Stroke is a major cause of death and disability in China, and no therapies have proven effective to prevent it. Popular belief holds that the lunar cycle affects human physiology, behavior, and health. The aim of our study is to determine whether the lunar cycle impacts the incidence of stroke subtypes [intracerebral hemorrhage (ICH), transient ischemic attack (TIA) and ischemic stroke (IS)]. We retrospectively extracted the discharge registry data of all patients with first-ever acute stroke hospitalized in the affiliated hospital of Beijing University of Traditional Chinese Medicine during 2002-2015. Th...
Source: Chronobiology International - Category: Biology Authors: Tags: Chronobiol Int Source Type: research
Abstract Regional cold perfusion and hemoglobin-based oxygen carrier administration both exert neuroprotective effects against cerebral ischemia reperfusion injury. We herein investigated whether the combination of these two therapies leads to stronger neuroprotective effects. Combination therapy was performed with the regional perfusion of cold HemoAct, a core-shell structured hemoglobin-albumin cluster, in a rat transient middle cerebral artery occlusion model. The effects of combination therapy, the intra-arterial administration of 10°C HemoAct (10H) initiated at the onset of reperfusion, were compared with...
Source: Brain Research - Category: Neurology Authors: Tags: Brain Res Source Type: research
This study aims to reveal factors associated with HT in patients with ischemic onset manifestation and to assess the outcome of these patients.Methods: A total of 683 surgically managed patients with onset ischemic manifestation were included. The clinical variables of the HT and non-HT groups were compared, and risk factors were analyzed using logistic regression analysis. Recurrent stroke events (including hemorrhagic and ischemic) during the follow-up were documented. The cumulative incidence rate of stroke events was generated via Kaplan–Meier survival analysis. Outcomes were compared between HT and non-HT groups...
Source: Frontiers in Neurology - Category: Neurology Source Type: research
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