病情危重度评价及其在病种质理管理中的应用

Severity Scaling and Its Application in Quality Management

以慢性肝病肝硬变和创伤性脑损伤病例为例,用病案首页数据和分类决策树法建立病情危重度分级方案,观察医院收治危重患者的比例与医疗质量终末指标的关系,提出了以病情危重度分级为基础,进行单病种质量管理的必要性和基本思路。

Taking chronic liver disease and cirrhosis and intracranial injury as examples, this paper demonstrated models of severity scaling resulting from using abstract data of hospital discharge and decision tree method.By exploring the relationship between patients' severity and their outcome, the authors illustrated the necessity and provided some ideas about quality management of patients with same diseases on the basis of severity evaluation.