TY - JOUR AU - Elangovan, Deepa AU - Long, Chiau Soon AU - Bakrin, Faizah Safina AU - Tan, Ching Siang AU - Goh, Khang Wen AU - Yeoh, Siang Fei AU - Loy, Mei Jun AU - Hussain, Zahid AU - Lee, Kah Seng AU - Idris, Azam Che AU - Ming, Long Chiau PY - 2022 DA - 2022/1/20 TI -区块链技术在卫生保健部门的使用:JO - JMIR Med Inform SP - e17278 VL - 10 IS - 1kw -区块链KW -医疗保健KW -医院信息系统KW -数据完整性KW -访问控制KW -数据日志KW -健康信息学AB -背景:区块链技术是工业4.0新物联网应用的一部分:分散系统、分布式账本和不可变和加密安全技术。这种技术需要一系列交易列表，不同的组或方共享和保留相同的副本。区块链技术具有巨大潜力的一个领域是医疗保健，因为对医疗保健系统采用更以患者为中心的方法，区块链能够连接不同的系统并提高电子健康记录的准确性。目的:本研究的目的是系统回顾区块链技术在卫生保健领域的应用研究，并分析已应用区块链技术的研究的特点。方法:本研究采用系统回顾方法，寻找与区块链技术在卫生保健中的实施方面相关的文献。使用PubMed、SpringerLink、IEEE Xplore、Embase、Scopus和EBSCOhost搜索相关论文。通过评估文献的可信度和相关性，对22篇选定的论文进行了文献质量评估。结果:经全面筛选，共纳入22篇论文。构建了一个证据表，并对所选论文的结果进行了解释。 The results of scoring for measuring the quality of the publications were obtained and interpreted. Out of 22 papers, a total of 3 (14%) high-quality papers, 9 (41%) moderate-quality papers, and 10 (45%) low-quality papers were identified. Conclusions: Blockchain technology was found to be useful in real health care environments, including for the management of electronic medical records, biomedical research and education, remote patient monitoring, pharmaceutical supply chains, health insurance claims, health data analytics, and other potential areas. The main reasons for the implementation of blockchain technology in the health care sector were identified as data integrity, access control, data logging, data versioning, and nonrepudiation. The findings could help the scientific community to understand the implementation aspect of blockchain technology. The results from this study help in recognizing the accessibility and use of blockchain technology in the health care sector. SN - 2291-9694 UR - https://medinform.www.mybigtv.com/2022/1/e17278 UR - https://doi.org/10.2196/17278 UR - http://www.ncbi.nlm.nih.gov/pubmed/35049516 DO - 10.2196/17278 ID - info:doi/10.2196/17278 ER -