超越数字:在重复使用电子健康记录中的血压数据时,上下文数据的重要性
Marieke E Grünewald1, Erik Koomen2, Lex M van Loon3,4
1Central Diagnostic Laboratory, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands.
Frontiers in digital health
|September 19, 2025
概括
再利用电子健康记录 (EHR) 数据进行研究需要仔细考虑上下文. 由于不同的测量方法和临床环境,来自EHR的血压数据可能是复杂的,这会影响研究的准确性.
科学领域:
- 生物医学信息学 生物医学信息学
- 临床研究方法论 临床研究方法论
- 健康 数据科学 数据科学
背景情况:
- 电子健康记录 (EHR) 数据的重复使用在研究中越来越多.
- 来自EHR的血压 (BP) 数据对解释提出了独特的挑战.
- 语境信息对于准确的EHR数据利用至关重要.
研究的目的:
- 为了检查重复使用EHR血压数据的复杂性.
- 突出测量方法和临床背景的重要性.
- 为选择EHR数据的研究人员提供指导.
主要方法:
- 审查血压生理学和测量技术.
- 对影响血压测量和解释的临床环境的分析.
- 探索BP的电子健康记录数据记录实践.
主要成果:
- 电子血压数据看起来很简单,但有很大的差异.
- 测量方法和临床背景带来了变化.
- 标准化的工作流程不能保证数据的一致解释.
结论:
- 了解数据上下文对于准确的EHR数据研究至关重要.
- 信息化的数据选择增强了EHRs对患者护理洞察力的价值.
- 研究人员必须批判性地评估EHR数据的质量和适用性.
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