自2023年以来,患者护理电子健康记录中的生成性大语言模型:系统审查
Xinsong Du1,2,3, Zhengyang Zhou4, Yifei Wang4
1Division of General Internal Medicine and Primary Care, Brigham and Women's Hospital, Boston, Massachusetts 02115.
生成型大型语言模型 (LLM) 在医疗保健方面表现有前途,但面临挑战. 这篇评论强调了诸如偏见和幻觉等问题,表明LLMs还不能取代医生.
科学领域:
- 自然语言处理自然语言处理.
- 生物医学信息学 生物医学信息学
- 医疗保健中的人工智能
背景情况:
- 生成型大语言模型 (LLM) 在NLP任务中实现高性能.
- 使用电子健康记录 (EHR) 的LLM的临床应用有限且具有挑战性.
研究的目的:
- 系统地审查与EHR用于患者护理的生成LLM的使用.
- 总结挑战,并建议未来的研究方向.
主要方法:
- 在PubMed和Web of Science中搜索自2023年以来的同行评审文章.
- 包括使用生成LLM分析真实EHR数据的研究.
- 提取了有关快速工程,微调,多式联运数据和评估指标的数据.
主要成果:
- 分析了76项研究;88.2%使用了零射击提示.
- 快速工程和微调显示出性能改善.
- 多模式数据的使用是有限的 (2项研究),但有益.
- 识别的挑战:偏见,幻觉,非人格的语气和缺乏标准化指标.
结论:
- 很少有研究使用先进的技术来增强LLM.
- 需要对评估指标进行标准化.
- 目前的LLM不能取代医生,因为偏见,幻觉和非个人反应.
更多相关视频
07:31Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack
Published on: May 15, 2020
07:50A Metadata Extraction Approach for Clinical Case Reports to Enable Advanced Understanding of Biomedical Concepts
Published on: September 20, 2018
相关概念视频
Methods of Documentation VII: EMR
Issues And Trends In Healthcare Delivery System
Cost Containment
Payment for healthcare services has historically promoted adoption of costly and often unnecessary or inefficient...
Purpose of Health Records I
Here's a breakdown of how health records serve these purposes:
Health Information Technology and Healthcare Information System
Health Information Technology, commonly called HIT, integrates advanced information systems and technology in healthcare settings. Its primary functions include:
Documentation of Nursing Diagnosis
In some settings, data-driven computerized decision support systems are in place, allowing for more accurate nursing diagnoses. The database within one of these systems includes diagnostic labels defining characteristics, activities, and indicators for nursing. A nurse enters...
Documentation in Long-Term and Home Healthcare Setting
Long-Term Care Facilities
