确保FHIR上分析的端到端数据质量
Jasmin Ziegler1,2,3, Clara Fischer2,4, Paul-Christian Volkmer2,5
1Medical Center for Information and Communication Technology, Universitätsklinikum Erlangen, Erlangen, Germany.
Studies in health technology and informatics
|April 24, 2025
概括
本研究引入了一条管道,用于评估瘤学真实世界数据 (RWD) 转换中的数据完整性. 它通过验证从源到标准化格式的数据质量来确保可靠的现实世界证据 (RWE) 生产.
科学领域:
- 医疗信息学 医疗信息学
- 数据科学数据科学数据科学
- 在瘤学瘤学.
背景情况:
- 来自电子健康记录 (EHR) 和注册表的真实世界数据 (RWD) 具有产生真实世界证据 (RWE) 的巨大潜力.
- 数据质量对于强大的RWE生成至关重要,特别是在将异质RWD转换为标准化,准备研究的数据模型时.
- 确保数据的完整性是验证RWD质量的关键第一步.
研究的目的:
- 提出一种新的方法来评估瘤学真实世界数据 (RWD) 提取和转换管道中的数据完整性.
- 在数据转换的多个阶段引入一个技术解决方案来评估数据的完整性.
主要方法:
- 开发了一个模块化管道,用于提取和转化瘤性RWD.
- 实施了一种技术解决方案,以评估数据在三个转换阶段的完整性:初始数据源,健康7级 (HL7) 快速医疗互操作资源 (FHIR) 和逗号分隔值 (CSV).
- 利用Trino,一个分布式的SQL引擎,来比较癌症诊断数量以评估完整性.
主要成果:
- 该管道成功地使得在关键转换关节的数据完整性的评估成为可能.
- 模块化设计促进了与各种数据源的兼容性,并有助于检测抽取,转换,加载 (ETL) 过程中的错误.
- 癌症诊断计数被用来量化评估数据的完整性跨转化阶段.
结论:
- 开发的管道提供了一种可靠的方法来评估瘤RWD中的数据完整性.
- 这种方法提高了数据分析在联合环境中的可靠性.
- 未来的工作将扩展该系统,以解决其他数据质量维度,如正确性和可信性.
更多相关视频
07:50A Metadata Extraction Approach for Clinical Case Reports to Enable Advanced Understanding of Biomedical Concepts
Published on: September 20, 2018
15.7K
07:31Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack
Published on: May 15, 2020
7.0K
相关概念视频
01:19Quality Assurance
108
Quality assurance is the overarching term used to describe the activities employed to ensure the proper performance of a system. These activities can be classified into three categories: quality control, quality assessment, and internal corrective measures. Typically, these activities work cyclically: quality control is performed before and during the analysis, while quality assessment occurs during and after the investigation. Internal corrective measures are implemented based on the findings...
108
01:03Data Validation
4.8K
Data validation is an essential part of a comprehensive assessment. Validation is confirming or verifying and opening the door to gathering more assessment data as it clarifies vague or unclear data. The process of checking and verifying the collected information is called data validation. The primary purpose of data validation is to ensure data is as free from error, bias, and misinterpretation as possible.
Nursing assessment guides are generally based on holistic models rather than medical...
Nursing assessment guides are generally based on holistic models rather than medical...
4.8K
01:30Health Information Technology and Healthcare Information System
762
Health Information Technology (HIT)
Health Information Technology, commonly called HIT, integrates advanced information systems and technology in healthcare settings. Its primary functions include:
Health Information Technology, commonly called HIT, integrates advanced information systems and technology in healthcare settings. Its primary functions include:
762
01:24Data Reporting and Recording
4.6K
Reporting and recording are crucial in data documentation. The timely, thorough, and accurate documentation of facts is essential when recording patient data. Failure to record findings during an assessment or interpretation of a problem will result in loss of information and make the patient document unreliable. The reader is left with general impressions if the information is not specific. A recording is documenting data of the individual's health information in a traceable, secure, and...
4.6K
01:11Purpose of Health Records I
1.1K
The vital purpose of health records is to provide a complete and accurate account of a patient's medical history, including communication, diagnostic and therapeutic orders, care planning, research, and quality review.
Here's a breakdown of how health records serve these purposes:
Here's a breakdown of how health records serve these purposes:
1.1K
01:25Ethical Standards I
759
The American Nurses Association (ANA) created and implemented the first nationally accepted Code of Ethics for Nurses with Interpretive Statements. The Code of Ethics is a living document regularly updated by the ANA and establishes an ethical standard that is non-negotiable for nurses in all roles and settings.
The Code of Ethics provisions outline the nurse's duty to the patient, the healthcare team, the profession, and society. The Code's fundamental principles include advocacy,...
The Code of Ethics provisions outline the nurse's duty to the patient, the healthcare team, the profession, and society. The Code's fundamental principles include advocacy,...
759