摘要
由高血压引起的心脑血管疾病已成为中国人的首位死因,对高血压病人进行长期治疗是控制血压的一种有效手段。为了发现高血压病人是否坚持服药和血压值之间的关系,首先根据高血压病人的电子处方记录鉴定出不坚持服药的病人,然后将Apriori算法应用于病人电子处方记录并挖掘出有意义的规则。实验结果表明,大约三分之二不坚持服药的病人不能有效地控制血压,大多数高血压病人必须坚持服药,接受长期治疗,才能有效地控制血压。
The cardiovascular and cerebrovascular diseases caused by hypertension have become the first cause of death of the Chinese people,Long-term treatment for hypertensive patients is an effective means of controlling blood pressure.In order to discover the relation between patients with whether adherence to their medication or not and their blood pressure values,this article first successfully identify patients with non-adherence to their medication according to electronic prescribing of hypertension patients,then Apriori Algorithm is applied in electronic prescribing to mine reasonable rules.The experimental results show that non-adherence to antihypertensive medication contributes to inadequate blood pressure control in about two-thirds of patients,and most hypertensive patients need to adhere to the medication,accept long-term treatment,can effectively control blood pressure.
出处
《电脑开发与应用》
2011年第2期28-30,共3页
Computer Development & Applications
关键词
药物占有比例
坚持
关联规则
medication possession ratio
adherence
association rule
