Stroke; a journal of cerebral circulation
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Randomized Controlled Trial Multicenter Study Comparative Study
Complication rates and center enrollment volume in the carotid revascularization endarterectomy versus stenting trial.
Evidence indicates that center volume of cases affects outcomes for both carotid endarterectomy and stenting. We evaluated the effect of enrollment volume by site on complication rates in the Carotid Revascularization Endarterectomy Versus Stenting Trial (CREST). ⋯ http://www.clinicaltrials.gov. Unique identifier: NCT00004732.
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In patients with mild to moderate symptomatic carotid artery stenosis, intraplaque hemorrhage (IPH) and a thin/ruptured fibrous cap (FC) as evaluated with MRI, and the presence of microembolic signals (MESs) as detected with transcranial Doppler, are associated with an increased risk of a (recurrent) stroke. The objective of the present study is to determine whether the prevalence of MES differs in patients with and without IPH and thin/ruptured FC, and patients with only a thin/ruptured FC without IPH. ⋯ http://www.clinicaltrials.gov. Unique identifier: NCT01709045.
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Comparative Study
Racial/Ethnic differences in process of care and outcomes among patients hospitalized with intracerebral hemorrhage.
Although racial/ethnic differences in care are pervasive in many areas of medicine, little is known whether intracerebral hemorrhage (ICH) care processes or outcomes differ by race/ethnicity. ⋯ Although individual quality indicators in ICH varied by race/ethnicity, black, Hispanic, and Asian patients with ICH had lower risk-adjusted in-hospital mortality than white patients with ICH.