Neurorehabilitation

Tramiprosate, a small aminosulphonate compound, is present in various species of red marine algae. In this study, we examined whether tramiprosate protects neurons and improves functional recovery following ischemic stroke in rats subjected to the intraluminal filament model of MCAO and further explored the underlying mechanisms. Tramiprosate dose-dependently reduced the infarct volume after MCAO, and the therapeutic time window of tramiprosate (50 mg/kg) for cerebral ischemia was at least 6 h. Moreover, functional assays and histochemical staining were performed...

BACKGROUND: Most patients who have had a stroke are dependent on informal caregivers for activities of daily living. The TRACS trial investigated a training programme for caregivers (the London Stroke Carers Training Course, LSCTC) on physical and psychological outcomes, including cost-effectiveness, for patients and caregivers after a disabling stroke. METHODS: We undertook a pragmatic, multicentre, cluster randomised controlled trial with a parallel cost-effectiveness analysis...

BACKGROUND AND PURPOSE: The authors present an overview of the current evidence and management recommendations for evaluation and treatment of adults with acute ischemic stroke. The intended audiences are prehospital care providers, physicians, allied health professionals, and hospital administrators responsible for the care of acute ischemic stroke patients within the first 48 hours from stroke onset. These guidelines supersede the prior 2007 guidelines and 2009 updates. METHODS: Members of the writing committee were appointed by the American Stroke Association Stroke Council's Scientific Statement Oversight Committee, representing various areas of medical expertise...

BACKGROUND: Dual-antiplatelet regimens for prevention of recurrent stroke promote antithrombotic effects but may increase the risk for hemorrhage. PURPOSE: To qualitatively and quantitatively examine the risk for recurrent stroke and intracranial hemorrhage (ICH) linked to long-term dual- and single-antiplatelet therapy among patients with ischemic stroke and transient ischemic attack. DATA SOURCES: PubMed, EMBASE, and the Cochrane Central Register of Controlled Trials through March 2013 without language restrictions...

BACKGROUND: In animal models of ischaemic stroke, 25% albumin reduced brain infarction and improved neurobehavioural outcome. In a pilot clinical trial, albumin doses as high as 2 g/kg were safely tolerated. We aimed to assess whether albumin given within 5 h of the onset of acute ischaemic stroke increased the proportion of patients with a favourable outcome. METHODS: We did a randomised, double-blind, parallel-group, phase 3, placebo-controlled trial between Feb 27, 2009, and Sept 10, 2012, at 69 sites in the USA, 13 sites in Canada, two sites in Finland, and five sites in Israel...

BACKGROUND AND PURPOSE: We aimed to investigate the association of statin treatment with outcomes in patients with acute ischemic stroke. METHODS: Over a 4.5-year period (starting November 2007), 12 781 patients (mean age, 72·8 ± 12·6 years; 48·6% women) with acute ischemic stroke from 15 hospitals in Schleswig-Holstein, Germany, were enrolled in a population-based study and prospectively evaluated. The primary outcomes were the mortality during hospitalization and the disability (modified Rankin Scale score ≥2) at discharge from hospital...

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This review aimed to determine the association between periodontal disease and stroke incidence by a meta-analysis of cohort studies. Cohort studies that evaluated the incidence of stroke (fatal or non-fatal, ischaemic or haemorrhagic) and baseline periodontal status and calculated relative risk values were included. The quality of the included studies was assessed using an evaluation grid. The analyses were conducted separately for three outcomes: periodontitis, gingivitis and loss of teeth. Adjusted values of relative risk or of hazard ratio were used to assess risk values in each study...

This article discusses how we approach medical decision making in the treatment of the various facets of the antiphospholipid syndrome (APS), including secondary prophylaxis in the setting of venous and arterial thrombosis, as well as treatment for the prevention of recurrent miscarriages and fetal death. The role of primary thromboprophylaxis is also discussed in depth. Great emphasis is given to incorporating the most up-to-date and relevant evidence base both from the APS literature, and from large, recent, randomized controlled trials (RCTs) of primary and secondary thrombotic prophylaxis in the general population setting (ie, the population that has not been specifically investigated for APS)...

Most, if not all, currently available drugs for Parkinson disease address dopaminergic loss and relieve symptoms. However, their adverse effects can be limiting and they do not address disease progression. Moreover, nonmotor features of Parkinson disease such as depression, dementia, and psychosis are now recognized as important and disabling. A cure remains elusive. However, promising interventions and agents are emerging. As an example, people who exercise regularly are less likely to develop Parkinson disease, and if they develop it, they tend to have slower progression...