CAJ | 학술논문

　　目的：进行急性胰腺炎相关因素研究，通过数据挖掘形成关联规则。方法：急性胰腺炎相关资料来源于南通大学附属医院电子病历系统，收集该院2010-2012年的急性胰腺炎住院病例数据。内容包括与急性胰腺炎相关的15项临床指标。首先将各项指标数据离散化为计数资料，将源数据库映射为挖掘数据库；然后设置最小支持度为0.1，最小置信度为0.8，利用Apriori算法进行关联规则挖掘，最后由临床消化科和检验科专家解释及检验所产生的规则。结果：共形成247个强关联规则，这些强关联规则中蕴含着急性胰腺炎发病与血清酶系列及血常规指标、性别、年龄等因素之间的关联关系。结论：通过数据挖掘方法挖掘目前医院中大量医疗病例，从而发现其中蕴含的新信息、新知识，为医院大量病案信息提供了新的研究方法，具有一定的实用价值。
　　목적：진행급성이선염상관인소연구，통과수거알굴형성관련규칙。방법：급성이선염상관자료래원우남통대학부속의원전자병력계통，수집해원2010-2012년적급성이선염주원병례수거。내용포괄여급성이선염상관적15항림상지표。수선장각항지표수거리산화위계수자료，장원수거고영사위알굴수거고；연후설치최소지지도위0.1，최소치신도위0.8，이용Apriori산법진행관련규칙알굴，최후유림상소화과화검험과전가해석급검험소산생적규칙。결과：공형성247개강관련규칙，저사강관련규칙중온함착급성이선염발병여혈청매계렬급혈상규지표、성별、년령등인소지간적관련관계。결론：통과수거알굴방법알굴목전의원중대량의료병례，종이발현기중온함적신신식、신지식，위의원대량병안신식제공료신적연구방법，구유일정적실용개치。
Objective: To study the relevant factor of Acute Pancreatitis and to get the association rules by data mining. Methods:The cases with Acute Pancreatiti were obtained from 2010 to 2012 in the affilicated hospital of NanTong University. 15 indexes about Acute Pancreatitis were observed. First each index was discredited into count data. And source database was mapped to mining database. Then set the minimum support of 0.1, minimum confidence of 0.8, using Apriori algorithm for mining association rules, and finally by the Digesting internal medicine specialists and Clinical laboratory experts to explain and test the rules generated. Results:247strong association rules were formed, containing the relationships of onset of Acute Pancreatitis with the sex, age, function of pancreatic enzyme, and parameters of blood. Conclusion: The method of this study could new information by the data mining. It was valuable for supplying a new approach to assess the huge medical information.