在医疗领域使用区块链确保联合学习:系统文献审查
Xudong Wang1, Yi Xie2, Xiaoliang Chen1,3
1Wuhan Union Hospital, 1277 Jiefang Avenue, Wuhan, Hubei Province, 430022, China, 86 1-397-121-3880.
Journal of medical Internet research
|February 19, 2026
概括
基于区块链的联合学习 (BCFL) 提供安全的医疗数据共享和AI协作. 这种方法增强了隐私并减轻了医疗保健中的风险,为先进的智能医疗系统铺平了道路.
科学领域:
- 医疗信息学 医疗信息学
- 人工智能的人工智能
- 区块链技术 区块链技术
背景情况:
- 医疗数据和人工智能的指数式增长需要安全的数据共享.
- 挑战包括隐私问题,数据仓库和监管限制.
- 集中式系统存在数据泄露和单点故障的风险.
研究的目的:
- 审查医学中基于区块链的联合学习 (BCFL) 的最新进展.
- 评估BCFL如何在跨机构合作中增强数据安全和隐私.
- 探索BCFL在医疗保健中的应用,包括数据共享和远程医疗.
主要方法:
- 从2018年到2025年进行的系统文献综述.
- 搜索的数据库:PubMed,IEEE Xplore,科学网络,谷歌学者.
- 包括100多篇高质量的论文,涵盖BCFL基础,架构和应用.
主要成果:
- BCFL将区块链的信任与联合学习的隐私相结合.
- 降低风险,如模型改和数据泄露在联合系统.
- 应用包括医疗数据共享,IoMT,流行病预测和远程医疗.
结论:
- BCFL是安全,协作医疗AI的变革性范式.
- 结合了去中心化的信任,激励和增强隐私的机器学习.
- 显示了精准医学和全球健康数据协作的巨大潜力.
相关概念视频
Issues And Trends In Healthcare Delivery System
6.3K
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...
6.3K
Ethical Standards I
1.6K
The American Nurses Association (ANA) created and implemented the first nationally accepted Code of Ethics for Nurses with Interpretive Statements. The Code of Ethics is a living document regularly updated by the ANA and establishes an ethical standard that is non-negotiable for nurses in all roles and settings.
The Code of Ethics provisions outline the nurse's duty to the patient, the healthcare team, the profession, and society. The Code's fundamental principles include advocacy,...
The Code of Ethics provisions outline the nurse's duty to the patient, the healthcare team, the profession, and society. The Code's fundamental principles include advocacy,...
1.6K
