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한국 뇌졸중 자료은행에 등록된 10,811명의 급성기 허혈성 뇌졸중 환자 분석: 병원기반 다의료기관 전향적 자료등록 연구

Other Titles
 Analysis of 10,811 Cases with Acute Ischemic Stroke from Korean Stroke Registry: Hospital-Based Multicenter Prospective Registration Study 
 유경호  ;  배희준  ;  권순억  ;  강동화  ;  홍근식  ;  이용석  ;  나정호  ;  구자성  ;  김종성  ;  김진혁  ;  이주헌  ;  조수진  ;  황성희  ;  정산  ;  한문구  ;  조기현  ;  김병채  ;  신동진  ;  장대일  ;  박재현  ;  김응규  ;  정대수  ;  안무영  ;  이대희  ;  박건우  ;  김용재  ;  이경열  ;  허지회  ;  김승현  ;  이광호  ;  정진상  ;  차재관  ;  이준홍  ;  엄근용  ;  이병철  ;  노재규 
 Journal of the Korean Neurological Association, Vol.24(6) : 535-543, 2006 
Journal Title
 Journal of the Korean Neurological Association 
Issue Date
Cerebrovascular disorder ; Epidemiology ; Registries
Background: Although several hospital-based stroke studies were published, there has not been any reliable data representing the clinical characteristics of stroke in Korea. We analyzed the clinical characteristics of patients with ischemic stroke registered in the Korean Stroke Registry (KSR), which is the largest prospective hospital-based nation-wide stroke registry in Korea. Methods: The KSR provided standardized protocols for collecting data, which includes the data of demographics, subtypes of stroke, risk factors, and neurological outcome at discharge. The brain imaging studies, including CT or MRI, were performed in all cases. Results: KSR registered 10,811 patients of acute ischemic stroke between Nov. 2002 and Jun. 2004. The large-artery atherosclerosis was the most common subtype (37.3%), followed by small vessel occlusion (30.8%). Hypertension (65.4%) was the most common risk factor, followed by smoking (34.5%) and diabetes (28.3%). Although most of the hypertensive and diabetic patients had been diagnosed before the stroke, less than 45.4% and 32.5% of them were under regular control. The steno-occlusive lesion of extracranial carotid artery was only 29.3% and the ratio of intra- to extracranial artery disease was more than 2 in KSR. Only 20.5% of patients were admitted within 3 hours after stroke onset and 2.1% were treated with intravenous thrombolysis. In-hospital case-fatality was 5.2%, which is relatively comparable to those of previous studies. Conclusions: The KSR provided informative data in understanding the clinical characteristics of ischemic stroke in Korea. Further analysis of KSR will facilitate clinical trials and development of guidelines for the management of stroke patients.
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1. College of Medicine (의과대학) > Dept. of Neurology (신경과학교실) > 1. Journal Papers
Yonsei Authors
Lee, Kyung Yul(이경열) ORCID logo https://orcid.org/0000-0001-5585-7739
Heo, Ji Hoe(허지회) ORCID logo https://orcid.org/0000-0001-9898-3321
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