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Health Information Technology and Healthcare Information System01:30

Health Information Technology and Healthcare Information System

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Health Information Technology (HIT)
Health Information Technology, commonly called HIT, integrates advanced information systems and technology in healthcare settings. Its primary functions include:
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Issues And Trends In Healthcare Delivery System01:29

Issues And Trends In Healthcare Delivery System

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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...
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Introduction To Health Care Delivery System01:18

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The healthcare system is constantly changing and complex. Various services are available from different healthcare providers, but gaining access to these services has become challenging for people with limited healthcare insurance. Uninsured people present a challenge to healthcare because they frequently postpone or forego treatment.
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At the different levels of the healthcare system, we see varying methods of healthcare used. These methods include managed care systems, case management, and primary healthcare.
Managed Care System:
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Integrated Healthcare System01:20

Integrated Healthcare System

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An integrated healthcare system (IHS) is a set of organizations that provides for or arranges to provide coordinated and continuous service to a defined population. The IHS takes responsibility for that particular population's health status and outcome, both clinically and fiscally. An integrated healthcare system is a well-organized, well-coordinated, and collaborative network. The integrated delivery system is a network that connects different healthcare providers to deliver organized,...
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Nursing Clinical Information System (NCIS)
A Nursing Clinical Information System (NCIS) is a specialized type of healthcare information system tailored to meet the unique needs of nursing practice. It incorporates the principles of nursing informatics to streamline information management and improve the quality of care delivery.
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快速医疗互操作性 基于资源的预测交付支持系统 类型:模型开发和评估研究

João Coutinho-Almeida1,2,3, Alexandrina Cardoso4, Ricardo Cruz-Correia1,2,3

  • 1Faculty of Medicine, University of Porto, Porto, Portugal.

JMIR formative research
|April 8, 2024
PubMed
概括

机器学习系统可以识别潜在的不必要的剖腹产,帮助临床决策,并可能降低葡萄牙的成本. 需要进一步分析现实世界的应用.

关键词:
算法算法是一种算法.算法算法是一种算法.这是一个剖腹产.剖腹产的分娩方式这是剖腹产分娩.临床决策支持 临床决策支持决策支持提供了决策支持.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机器学习就是机器学习.母亲的母亲的母亲.产科 产科 产科 产科产科 产科 产科 产科怀孕 怀孕 怀孕 怀孕 怀孕怀孕 怀孕 怀孕 怀孕 怀孕 怀孕模拟模拟是指一个模拟模拟.模拟器模拟器模拟器模拟器

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科学领域:

  • 医疗信息学 医疗信息学
  • 医疗保健中的机器学习
  • 卫生经济学 卫生经济学

背景情况:

  • 剖腹产产率在全球范围内不断上升,影响着母亲和新生儿的健康.
  • 葡萄牙的剖腹产分娩率在2020年达到36.3%,原因不明.
  • 国家倡议旨在减少葡萄牙的剖腹产事件.

研究的目的:

  • 开发基于机器学习 (ML) 的决策支持系统,以识别可能不必要的剖腹产.
  • 利用产科临床决策支持系统的互操作性标准.
  • 确定交付类型的预测因素,并评估ML工具的经济影响.

主要方法:

  • 来自9家葡萄牙公共医院 (2019-2020年) 的母亲和胎儿数据的回顾分析.
  • 开发和部署ML模型,以LightGBM为效率选择.
  • 将ML模型输出与临床医生的评估和经济模拟进行比较.

主要成果:

  • 轻GBM模型实现了ROC曲线下的88%的面积.
  • 在试验阶段,3.8%的分娩引发了对可能不必要的剖腹产的警报.
  • 经济模拟表明,对30%的葡萄牙公共医院有潜在的好处.

结论:

  • ML系统在识别可能不正确的剖腹产决策方面表现有前途,影响医疗实践和健康经济学.
  • 挑战包括模型偏差和进一步评估临床决策影响的需要.
  • 仔细实施和强有力的分析对于实现该系统的全部潜力至关重要.