发病前使用抗血小板治疗和缺血性卒中的预后

来源 :世界核心医学期刊文摘(神经病学分册) | 被引量 : 0次 | 上传用户:majk509
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Objective: To evaluate the independent effect of premorbid antiplatelet use on incident ischemic stroke severity and outcome at discharge. Methods: The authors studied consecutive patients presenting within 24 hours of ischemic stroke over a 1- year period. National Institutes of Health Stroke Scale (NIHSS) score at presentation was used as index of stroke severity and a modified Rankin scale of 0 to 1 at discharge as index of good functional outcome. Patients were categorized according to their premorbid antiplatelet use as antiplateletinclusive (AI) and no antiplatelet (NA). Demographic data, risk factors, pertinent laboratory tests, other medications, and stroke mechanisms were controlled for across the two groups using multivariate logistic regression. Results: A total of 260 individuals met study criteria: 92 patients were on antiplatelet agents prior to admission, 168 were on no antiplatelets. Pretreatment with antiplatelet was associated with lower presenting median NIHSS (4.5 vs 7, p = 0.005). Antiplatelet use was associated with less severe stroke at presentation in those having no history of stroke or TIA (4.8 vs 8.0, p = 0.03) but not in those with a prior history of stroke or TIA (4.9 vs 4.9, p = 0.987). The likelihood of a good outcome was increased in those on antiplatelets after adjusting for other variables (OR 2.105, p = 0.0073). Conclusions: Prestroke use of antiplatelet may be associated with reduced severity of incident ischemic strokes in those with no prior history of stroke or TIA, and with an increased likelihood of a good discharge outcome regardless of prior cerebrovascular event history. Objective: To evaluate the independent effect of premorbid antiplatelet use on incident ischemic stroke severity and outcome at discharge. Methods: The authors studied consecutive patients presenting within 24 hours of ischemic stroke over a 1-year period. National Institutes of Health Stroke Scale (NIHSS ) score at presentation was used as index of stroke severity and a modified Rankin scale of 0 to 1 at discharge as index of good functional outcome. Patients were categorized according to their premorbid antiplatelet use as antiplateletinclusive (AI) and no antiplatelet (NA). Demographic data, risk factors, pertinent laboratory tests, other medications, and stroke mechanisms were controlled for across the two groups using multivariate logistic regression. Results: A total of 260 individuals met study criteria: 92 patients were on antiplatelet agents prior to admission, 168 were on no antiplatelets. Pretreatment with antiplatelet was associated with lower presenting median NIHSS (4.5 v s7, p = 0.005). Antiplatelet use was associated with less severe stroke at presentation in those having no history of stroke or TIA (4.8 vs 8.0, p = 0.03) but not in those with a prior history of stroke or TIA (4.9 vs 4.9, p = 0.987). The likelihood of a good outcome was increased in those on antiplatelets after adjusting for other variables (OR 2.105, p = 0.0073). Conclusions: Prestroke use of antiplatelet may be associated with reduced severity of incident ischemic strokes in those with no prior history of stroke or TIA, and with an increased likelihood of a good discharge outcome regardless of prior cerebrovascular event history.
其他文献
2005年,笔者参加了“杜伯文犬纯繁培育及其训练实验研究”。根据安排,试训了一头四月龄的杜伯文犬(L005095、公、05-6-28)。在四个月的训练中,通过对该犬亲和关系、胆量、体
快乐是一种积极的情绪体验,是否拥有快乐的情绪对孩子身心发展有着极其重要的意义。宽松和谐的情感环境、良好的交往氛围、合理的情绪调控以及家园之间的有效配合等,都有利于
一天,老师出了个谜语让大家猜:一院隔成两半,五男二女分家。两家打得乱纷纷,打到清明才罢手。(打一常用物)大家纷纷认定,既然谜语提到了“清明”二字,那么,这一定是清明前后
“打铁要靠自身硬”,培训师作为企业人力资源开发的中坚力量,需要他们与时俱进,结合经济、技术发展和就业要求,研究开发针对职业(工种)的培训项目及培训课程,并运用现代培训
波兰著名经济学家布鲁斯在60年代提出通过国家定价来引导企业决策,实现计划和市场结合的经济思想。布鲁斯主张,社会主义经济运行模式应该是包含市场的计划经济模式或分权模
在幼儿园各项工作中,安全工作既是目标也是保障。文章从完善各项制度,营造幼儿成长的安全环境;强化安全意识,多种举措防患于未然;密切家园沟通,共筑幼儿安全屏障等方面,论述
摘要:本文主要从国有企业职工参加基本医疗保险的两方面意义开展研究,其一:国有企业职工参加基本医疗保险对改善现行的公费医疗的弊端有极其重要的意义,其二,该政策的出台,从某种意义上来说,让国有企业职工的权益得以保障,改革了企业制度,促进了市场经济的有序发展。除此之外,本文还给出了完善国有企业职工参加基本医疗保险的建议。  关键词:国有企业;基本医疗保险;医疗制度  我国的基本医疗保险制度自颁布以来,在
Background: The optimal design and outcome measures for preventive clinical trials in neurodegenerative diseases are unknown. Objective: To examine measures tha
辽河石油勘探局是中国石油天然气集团公司所属的大型油气田地区服务公司,辽宁省重点企业。所属企业分布于辽宁省境内,地跨沈阳、大连、鞍山、锦州、营口、盘锦等13个市县区,
日前,姜堰市劳动保障局对失地农民进行了专项登记,并逐户进行一人一表式的培训需求登记。根据市场对培训工种的需求,决定从今年起,在全市范围内对失地农民进行免费的定单培训