کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
2703670 1144639 2016 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A Validation of the Essen Stroke Risk Score in Outpatients with Ischemic Stroke
ترجمه فارسی عنوان
اعتبار سنجی خطر ابتلا به سکته مغزی در بیماران سرپایی با سکته مغزی ایسکمیک
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی مغز و اعصاب بالینی
چکیده انگلیسی

BackgroundLittle is known about the predictive accuracy of the Essen Stroke Risk Score (ESRS) for Chinese stroke outpatients. Our goal was to perform an external validation of the ESRS using a large multicenter cohort of outpatients with ischemic stroke (IS).MethodsWe estimated the 1-year cumulative event rates for both recurrent stroke and combined vascular events for patients in different ESRS categories using data from a prospective cohort of 3316 outpatients with IS admitted to 18 hospitals in China. In addition, we evaluated the predictive accuracy of the ESRS for both recurrent stroke and combined vascular events using C statistic.ResultsIn the nonatrial fibrillation IS outpatients, the cumulative 1-year event rate was 2.47% (95% confidence interval [CI], 1.97%-3.06%) for recurrent stroke and 4.32% (95% CI, 3.65%-5.06%) for combined vascular events. The event rates were significantly higher in patients in higher ESRS categories. The ESRS had a predictive accuracy of .63 (.57-.69) for recurrent stroke and .63 (.58-.68) for combined vascular events.ConclusionAmong the Chinese outpatients with IS, the ESRS was able to stratify the risk of both recurrent stroke and combined vascular events equally well. A prediction model suitable for Chinese IS populations is needed.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Stroke and Cerebrovascular Diseases - Volume 25, Issue 9, September 2016, Pages 2189–2195
نویسندگان
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