International journal of stroke : official journal of the International Stroke Society
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Increased common carotid artery intima-media thickness has been associated with an increased risk of vascular ischemic events. We investigated the relationship between common carotid artery intima-media thickness and extracranial vascular events (coronary heart disease and peripheral arterial disease) or stroke recurrence in a cohort of transient ischemic attack patients from the REGITELL registry. ⋯ An elevated common carotid artery intima-media thickness value was associated with a higher long-term risk of extracranial vascular events but no with stroke recurrence. Hypercholesterolemia was the main risk factor for extracranial vascular events. The combination of hypercholesterolemia and common carotid artery intima-media thickness > 0.939 mm justify the establishment of aggressive therapies and the study of subclinical coronary heart disease and peripheral arterial disease.
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Randomized Controlled Trial Multicenter Study
Cooling in intracerebral hemorrhage (CINCH) trial: protocol of a randomized German-Austrian clinical trial.
Intracerebral hemorrhage accounts for up to 15% of all strokes and is frequently associated with poor functional outcome and high mortality. So far, there is no clear evidence for a specific therapy, apart from general stroke unit or neurointensive care and management of secondary complications. Promising experimental and pilot clinical data support the use of therapeutic hypothermia after intracerebral hemorrhage. ⋯ The results of Cooling in IntraCerebral Hemorrhage trial are believed to directly influence future therapy of large intracerebral hemorrhage.
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Randomized Controlled Trial Comparative Study
Benefits of early tracheostomy in ventilated stroke patients? Current evidence and study protocol of the randomized pilot trial SETPOINT (Stroke-related Early Tracheostomy vs. Prolonged Orotracheal Intubation in Neurocritical care Trial).
Ventilated intensive care patients with ischemic or hemorrhagic strokes have a poor prognosis. Early tracheostomy has led to advantages in selected groups of non-cerebrovascular intensive care patients, including shorter ventilation time, shorter intensive care unit length of stay, and reduced complications. It is completely unclear whether ventilated stroke patients might benefit from early tracheostomy, too. ⋯ To clarify the potential benefit of early tracheostomy in critical care ventilated stroke patients, a randomized multicenter trial in a larger patient population is clearly needed. If this monocentric pilot gives promising safety, feasibility, and benefit results, such a multicenter trial will be planned. The results will have a relevant direct impact on the critical care of stroke.
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Development, expansion, and use of a stroke clinical trials resource for novel exploratory analyses.
Analysis of reliable registry data can direct future research to influence clinical care. Data from the Virtual International Stroke Trials Archive have been used to test hypotheses and inform trial design. We sought to expand Virtual International Stroke Trials Archive into a broader stroke resource with new opportunities for research and international collaboration. ⋯ Application of the original Virtual International Stroke Trials Archive concepts beyond acute stroke trials can extend the value of clinical research at low cost, without threatening commercial or intellectual property interests. This delivers valuable research output to inform the efficiency of future stroke research. We invite stroke researchers to participate actively in Virtual International Stroke Trials Archive and encourage the extension of Virtual International Stroke Trials Archive principles to other disease areas.