将医疗保健中的数据模型与可行性查询的新型中间查询格式相结合:混合方法研究研究
Lorenz Rosenau1, Julian Gruendner2, Alexander Kiel3
1IT Center for Clinical Research, University of Lübeck, Gebäude 64, 2.OG, Raum 05, Ratzeburger Allee 160, Lübeck, 23562, Germany, 49 451 3101 5636.
JMIR medical informatics
|October 14, 2024
概括
研究人员现在可以更容易地使用新的临床队列定义语言 (CCDL) 查询临床数据的可用性. 这种标准化的语法简化了跨机构的数据访问,推动了健康研究.
科学领域:
- 医疗信息学 医疗信息学
- 临床数据管理 临床数据管理
- 生物医学研究生物医学研究
背景情况:
- 推进临床研究需要快速,轻松地访问各种数据来源.
- 德国医疗信息化倡议 (MII) 使用快速医疗互操作资源 (FHIR) 标准进行数据协调.
- 在不同的系统和标准 (例如,CQL,FHIR搜索) 中查询数据存在重大挑战.
研究的目的:
- 开发和实施可行性查询的中间查询语法.
- 为研究人员简化数据可用性评估.
- 加强联邦德国健康研究门户网站 (Forschungsdatenportal Gesundheit) 和MII的互操作性.
主要方法:
- 对可行性查询和现有工具的需求分析.
- 开发一种中级查询语法,可翻译为各种仓库特定语言.
- 为新语法定义JSON模式和本体学.
主要成果:
- 临床队列定义语言 (CCDL) 是为可行性查询而创建的.
- CCDL将包含/排除标准与时间和数值限制的过器相结合.
- 在多项研究和现实世界使用案例中证明了CCDL的可翻译性和可用性.
结论:
- 为可行性查询开发和评估了一个结构化查询语法 (CCDL).
- 在德国39所大学医院中,CCDL成功地被整合到一个研究平台中.
- 新的语法简化了数据访问,并提高了临床研究的互操作性.
关键词:
CQL CQL CQL CQL CQL CQL CQL CQL CQL CQL CQL CQL CQL CQL CQL菲希尔 (FHIR) 是一个人.在JSON中,我们可以使用JSON.临床研究是临床研究.队列定义 队列定义发展 发展 发展 发展发展发展发展发展发展.资格标准 资格标准的可行性和可行性.医疗保健的互操作性实施实施实施实施实施.信息学是一个信息学领域.中级查询格式的中间查询格式.互操作性互操作性互操作性的互操作性互操作互操作的互操作互操作的互操作互操作的互操作互操作的互操作的互操作的互操作的互操作的互操作的互操作的互操作的存在的本体学 存在的本体学在本体论上,本体论是存在的.门户网站 门户网站 门户网站门户网站 门户网站查询问题 查询问题查询查询 查询查询相关概念视频
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