نتایج جستجو برای: national institutes of health stroke scale
تعداد نتایج: 21381360 فیلتر نتایج به سال:
Abstract Background & Aim: The impact of stroke on patients’ lives is usually unexpected and devastating. It leads to some changes in their life and eventually deteriorates their quality of life. The aim of this study was to determine the quality of life of stroke survivors and its related factors. Material & Methods: It was a cross-sectional, descriptive study...
BACKGROUND AND PURPOSE Hypothermia is neuroprotective in ischemic stroke models. The influence of baseline body temperature on outcomes after thrombolytic therapy is unclear. We examined outcomes after alteplase treatment across baseline body temperature for patients with ischemic stroke in data held within the Virtual International Stroke Trials Archive (VISTA; 1998 to 2007). METHODS We coll...
BACKGROUND AND PURPOSE Failure to recanalize predicts mortality in acute ischemic stroke. In the North American Solitaire Acute Stroke registry, we investigated parameters associated with mortality in successfully recanalized patients. METHODS Logistic regression was used to evaluate baseline characteristics and recanalization parameters for association with 90-day mortality. A multivariable ...
background: the role of estrogen and progesterone in stroke is suggested in previous studies, but yet is controversial. objectives: comparing the plasma levels of estrogen and progesterone and their ratio in ischemic stroke patients and healthy population. materials and methods: this cross-sectional comparative study was conducted from march to september of 2013. sixty-six female patients older...
Background: Stroke is the third main cause of death and chronic disabilities in adults, which requires finding neuroprotective drugs to reduce its mortality and morbidity. Objectives: To determine the efficacy of magnesium sulfate as an adjunctive neuroprotective agent in patients with stroke. Materials & Methods: This randomized double-blind clinical trial recruited 120 patients with acute ...
BACKGROUND AND PURPOSE Radiological findings play an essential role in therapeutic decision making and prognostication in acute ischemic stroke (AIS). The Boston Acute Stroke Imaging Scale (BASIS) and Middle Cerebral Artery-BASIS (M1-BASIS) methodologies are rapid purely radiological instruments and easily applicable for patients with AIS. We validated these methods in patients with AIS treated...
BACKGROUND AND PURPOSE The traditional time window for acute ischemic stroke intra-arterial therapy (IAT) is <6 hours, which is based on pharmacological thrombolysis without penumbral imaging. This study was conducted to determine the safety of patient selection for IAT based on perfusion mismatch rather than time. METHODS A cohort of consecutive patients treated with IAT was identified by da...
BACKGROUND AND PURPOSE "Home time" (HT) refers to the number of days over the first 90 after stroke onset that a patient spends residing in their own home or a relative's home versus any institutional care. It is an accessible and objective parameter, free from subjective bias, with potential as an outcome measure in acute stroke trials. We sought to validate HT and assess treatment responsiven...
BACKGROUND AND PURPOSE From small pilot studies, uncontrolled pretreatment systolic blood pressure >185 mm Hg and diastolic blood pressure >110 mm Hg in patients with acute ischemic stroke were introduced in the National Institute of Neurological Diseases and Stroke rtPA Stroke Study as a contraindication for thrombolysis. We sought to determine if pretreatment blood pressure protocol violation...
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