Risk of Stroke From New Carotid Artery Occlusion in the Asymptomatic Carotid Surgery Trial-1
Author(s) -
A.G. den Hartog,
Alison Halliday,
Elizabeth Hayter,
Hongchao Pan,
Xing Kong,
Frans L. Moll,
Gert J. de Borst
Publication year - 2013
Publication title -
stroke
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.397
H-Index - 319
eISSN - 1524-4628
pISSN - 0039-2499
DOI - 10.1161/strokeaha.111.000348
Subject(s) - medicine , carotid endarterectomy , interquartile range , stroke (engine) , occlusion , hazard ratio , stenosis , asymptomatic , surgery , endarterectomy , confidence interval , cardiology , mechanical engineering , engineering
In the Asymptomatic Carotid Surgery Trial-1 (ACST-1), 3120 patients with tight asymptomatic carotid stenosis were randomly assigned to medical treatment alone or to carotid endarterectomy and appropriate medication. Successful carotid endarterectomy significantly reduced 10-year stroke risk in younger patients. This study was undertaken to determine the risk of new occlusion and stroke during trial follow-up.
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