利用医疗报告总结的总结指南
IEEE journal of biomedical and health informatics
|August 11, 2023
概括
研究人员创建了新的医疗文本数据集,用于自动总结. 使用BART的新方法提高了摘要质量,显示出更好的ROUGE和BERTScore结果.
科学领域:
- 自然语言处理自然语言处理.
- 医疗信息学 医疗信息学
- 机器学习 机器学习
背景情况:
- 医疗文本的自动总结对于有效的信息检索至关重要.
- 现有的数据集和方法可能无法完全捕捉临床文档的细微差别.
- 需要大规模的非识别医疗数据集来进行强大的模型培训.
研究的目的:
- 为了引入三个新的,大规模的,非识别的医疗文本数据集:DISCHARGE,ECHO和RADIOLOGY.
- 用预先训练的语言模型建立自动抽象总结的基线性能.
- 提出和评估一个增强的总结方法,利用先前的知识指导.
主要方法:
- 从MIMIC-III.创建了DISCHARGE (50K),ECHO (16K) 和RADIOLOGY (378K) 报告摘要对,这些对来自MIMIC-III.
- 实施和评估多个预训练的编码器-解码器模型 (BERT2BERT,BART,T5等). ) 的情况.
- 开发基于BART的模型,将采集的训练摘要作为改进编码和解码的先验知识.
主要成果:
- 建立了基线绩效指标,用于新数据集的自动总结.
- 通过使用建议的指导总结方法,在ROUGE分数和BERTScore中显著改进.
- 验证了将先前知识纳入总结过程的有效性.
结论:
- 引入的数据集促进了医学文本总结研究的进步.
- 建议的指导总结方法提高了自动化临床笔记总结的质量.
- 这项工作通过改进的NLP技术,有助于更有效的临床信息管理.
相关概念视频
Techniques of Therapeutic Communication II: Focusing, Paraphrasing, and Summarizing
8.3K
Focusing involves centering a conversation on a message's critical elements or concepts. Focusing is valuable if the talk is vague or patients begin to repeat themselves. Sometimes, when patients are asked about their symptoms, they may go off-topic and try to tell their entire life story. Respectfully, the nurse should bring the conversation back into focus.
This therapeutic technique can also be used when a patient brings up pertinent information during a health-related conversation. The...
This therapeutic technique can also be used when a patient brings up pertinent information during a health-related conversation. The...
8.3K
Introduction to Documentation and Reporting
2.0K
Documentation is the systematic process of formally recording, maintaining, and communicating information.
Nursing documentation records essential information and details regarding a patient's care and treatment in written or electronic form. It is a critical aspect of nursing practice that involves documenting assessments, interventions, outcomes, and other relevant details about a patient's health status.
Documentation maps the patient's health journey by creating a comprehensive...
Nursing documentation records essential information and details regarding a patient's care and treatment in written or electronic form. It is a critical aspect of nursing practice that involves documenting assessments, interventions, outcomes, and other relevant details about a patient's health status.
Documentation maps the patient's health journey by creating a comprehensive...
2.0K
Data Reporting and Recording
4.7K
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...
4.7K
Methods of Documentation VII: EMR
864
Electronic Medical Records (EMRs) primarily center around electronically documenting patients' health information within a single healthcare organization or practice. They contain essential clinical data related to a patient's medical history, diagnoses, medications, treatment plans, lab results, and other pertinent information relevant to the specific encounter or episode of care. EMRs are designed to streamline documentation and workflow processes within individual healthcare...
864
Issues And Trends In Healthcare Delivery System
5.7K
The issues and trends in healthcare delivery are constantly changing. The COVID-19 pandemic is one recent issue that wreaked havoc on healthcare systems, causing a shortage of healthcare workers, high demand for medicines and supplies, and increased medical expenditure due to a lack of insurance. Other issues include rising healthcare costs and care fragmentation.
Cost Containment
Payment for healthcare services has historically promoted adoption of costly and often unnecessary or inefficient...
Cost Containment
Payment for healthcare services has historically promoted adoption of costly and often unnecessary or inefficient...
5.7K
Types of Reports I: Hands-off Report
940
A hand-off report, also known as a change-of-shift report, is a crucial nursing process that ensures the smooth transition of patient care responsibilities between nursing staff.
Following are the key components and categories of hand-off reports:
Purpose and Process:
Following are the key components and categories of hand-off reports:
Purpose and Process:
940


