摘要
目的 分析将基于区块链技术的全流程护理信息追溯系统应用于PICC患者护理管理中的价值；方法以前瞻性研究的形式，选取2023年2月至2024年12月在我院行PICC的200例患者进行分析，随机分组法随机分为观察组与对照组，各100例。对照组为常规护理管理，观察组联合区块链技术下的全流程护理信息追溯系统；结果 观察组的PICC置管不良反应发生率更低、各项护理质量相关指标显优（P<0.05）；结论 将基于区块链技术的全流程护理信息追溯系统应用于PICC患者中，能够降低置管风险，提升护理质量。
关键词： PICC；区块链；全流程护理；信息追溯系统；置管风险；护理质量
Abstract
Objective To analyze the value of applying a blockchain based full process nursing information traceability system to PICC patient care management; Methods In the form of a prospective study, 200 patients who underwent PICC in our hospital from February 2023 to December 2024 were selected for analysis. They were randomly divided into an observation group and a control group, with 100 patients in each group. The control group received routine nursing management, while the observation group received a full process nursing information traceability system using blockchain technology; Results The incidence of adverse reactions to PICC catheterization in the observation group was lower, and various nursing quality related indicators were significantly better (P<0.05); Conclusion Applying a blockchain based full process nursing information traceability system to PICC patients can reduce catheterization risks and improve nursing quality.
Key words： PICC; Blockchain; Whole process nursing; Information traceability system; Management risk; Nursing quality
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