研究文章雷竞技app下载苹果版

诊断预测因素Ischectroke后患者一年生存

抽象性

导论:研究的目标是确定一年内IschemicStroke病人生存的最重要预测临床标准素材方法:临床未来研究对象为1421名IS住院病人(2002-2015年)分析所得数据后,我们坚持未来样本采集和回溯评价设计研究研究初级端点是病人开发IS一年内因任何理由死亡点名后全因死亡率信息通过官方源码链获取 集中档案 明斯克市居民死亡未确认死亡日期的病人在最后已知活日期接受审查假设所有一岁时存活的病人当时都接受审查采集临床、人口学、神经成像学、实验室数据以及最终判定中风结果均盲目进行生存数据分析Results: To build the model, 22 multivariate clinical indicators were used that demonstrated the relationship with post stroke survival at the stage of preliminary data analysis: stroke subtype according the Oxfordshire Community Stroke Project, age, gender, the severity of the neurological deficit according to the NIHSS scale at hospitalization, previous stroke or TIA, the presence of arterial hypertension, atrial fibrillation, myocardial atherosclerosis, congestive heart failure, diabetes mellitus, peripheral arterial diseases, alcohol abuse, level of creatinine, glucose, urea, potassium, sodium in blood, amount of hemoglobin, erythrocytes and leukocytes on the 1st day of treatment, the level of systolic and diastolic blood pressure in the hospital admission department.构造有IS病人生存决策树时,在22个初始嵌入参数中,只有6个独立预测器最终被列入预测模型中中中风子类型

Irina Gontschar和Igor Prudyvus

阅读整条下载全文章|访问完整文章