电子病历数据安全多维度分级加权模型研究  

Research on Data Security Multi-dimensional Grading Weighting Model of Electronic Medical Records

作　　者：李云霄 傅承主 余张杰 LI Yunxiao;FU Chengzhu;YU Zhangjie(Government Affairs Service Center of Health Commission of Guangdong Province,Guangzhou 510060,Guangdong,China)

机构地区：[1]广东省卫生健康委员会事务中心,广东省广州市510060

出　　处：《中国卫生信息管理杂志》2024年第6期813-818,共6页Chinese Journal of Health Informatics and Management

基　　金：国家卫生健康委卫生健康统计高质量发展揭榜攻关项目“卫生健康统计数据分类分级开放共享机制研究”;广东省科技计划项目“广东省临床医学科学数据中心”(2024B1212070015);广东省医学科学技术研究基金项目“基于多源数据融合的广东省医院信息化发展水平评价模型研究”(A2023419)。

摘　　要：目的探索一种数据安全多维度分级加权模型,计算电子病历数据分级级别。方法在遵循《卫生健康行业数据分类分级指南(试行)》的前提下,量化电子病历数据分级要素、数据规模、数据泄露后的影响对象和影响程度,赋予不同的权重,建立一套针对电子病历结构化数据的分级计算模型。结果应用本模型对电子病历相关数据的分级计算结果,符合《卫生健康行业数据分类分级指南(试行)》中的判定标准。结论数据安全多维度分级加权模型可为电子病历数据分级判定提供参考,支撑卫生健康数据安全有序地开放和共享,进一步释放数据价值。Objective This research aims to explore a data security multi-dimensional grading weighting model that is designed to calculate the grading levels of electronic medical records.Methods Adhering to the"Guidelines for Classification and Grading of Healthcare Industry Data(Trial Version)",by quantifying the grading factors of electronic medical records,data size,impact objects and impact extent in case of data breaches,different weights are assigned to these factors.A grading calculation model tailored to structured data is established.Results Validation of the grading calculation model records revealed that the grading results of electronic medical records align with the criteria outlined in the"Guidelines for Classification and Grading of Healthcare Industry Data(Trial Version)."Conclusion The proposed data security multi-dimensional grading weighting model can serve as a reference for grading and determining the security levels of electronic medical records,it supports the orderly opening and sharing of healthcare data,further unlocking the value of these data.

关 键 词：数据分级 电子病历 多维度 加权 

分 类 号：R-34[医药卫生] R319