垃圾进来,垃圾出去吗? 垃圾进来,垃圾出去 医院临床数据仓库中的生理波形人工物对身体的负面影响
Frederick H Kuo1,2, Mohamed A Rehman3,4, Luis M Ahumada5
1Department of Anesthesia and Pain Medicine, Johns Hopkins All Children's Hospital, St Petersburg, FL, USA. frederick.kuo@jhmi.edu.
Journal of medical systems
|November 25, 2024
概括
在医院生理数据系统中,一种名为波形剪切的数据工件多年来没有被注意到,影响了数据分析和研究. 这凸显了医疗信息学中需要仔细的系统设置和验证的需要.
科学领域:
- 医疗信息学 医疗信息学
- 生物医学数据科学 生物医学数据科学
- 临床数据管理 临床数据管理
背景情况:
- 全球各地的医院都在使用先进的系统来收集高分辨率的生理患者数据.
- 确保数据的准确性,完整性,一致性和上下文有效性仍然是一个重大挑战.
- 未识别的数据文物可以严重限制收集的患者数据的实用性.
研究的目的:
- 在医院的生理数据捕获系统中报告以前未被识别的数据文物,波形剪切.
- 强调这些文物对数据分析和研究时间表的影响.
- 倡导改善医疗数据管理中的系统设置,验证和跨学科合作.
主要方法:
- 对生理数据捕获日志的系统审查.
- 波形剪切工件的识别和特征.
- 分析文物对数据质量和研究项目的时间表的影响.
主要成果:
- 波形剪切被确定为医院生理数据系统中的持久数据文物.
- 该文物在很长一段时间内没有被检测到,从而损害了数据完整性.
- 由于不准确的数据所带来的限制,一些研究项目被推迟了.
结论:
- 波形剪切是一种关键的数据工件,可以影响生理数据质量.
- 持续的数据验证和细致的系统设置对于可靠的医疗数据至关重要.
- 临床工作人员和数据科学家之间的密切合作对于有效的医疗信息学至关重要.
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