With the rapid development of information technology,IoT devices play a huge role in physiological health data detection.The exponential growth of medical data requires us to reasonably allocate storage space for clou...With the rapid development of information technology,IoT devices play a huge role in physiological health data detection.The exponential growth of medical data requires us to reasonably allocate storage space for cloud servers and edge nodes.The storage capacity of edge nodes close to users is limited.We should store hotspot data in edge nodes as much as possible,so as to ensure response timeliness and access hit rate;However,the current scheme cannot guarantee that every sub-message in a complete data stored by the edge node meets the requirements of hot data;How to complete the detection and deletion of redundant data in edge nodes under the premise of protecting user privacy and data dynamic integrity has become a challenging problem.Our paper proposes a redundant data detection method that meets the privacy protection requirements.By scanning the cipher text,it is determined whether each sub-message of the data in the edge node meets the requirements of the hot data.It has the same effect as zero-knowledge proof,and it will not reveal the privacy of users.In addition,for redundant sub-data that does not meet the requirements of hot data,our paper proposes a redundant data deletion scheme that meets the dynamic integrity of the data.We use Content Extraction Signature(CES)to generate the remaining hot data signature after the redundant data is deleted.The feasibility of the scheme is proved through safety analysis and efficiency analysis.展开更多
目的:分析5E理念下渐进性康复干预在糖尿病肾病(DN)血液透析患者中的应用效果。方法:选取2023年1—12月福建省泉州第一医院收治的维持性血液透析(MHD)的DN患者110例作为研究对象,按照随机数字表法分为对照组和观察组,每组55例。对照组...目的:分析5E理念下渐进性康复干预在糖尿病肾病(DN)血液透析患者中的应用效果。方法:选取2023年1—12月福建省泉州第一医院收治的维持性血液透析(MHD)的DN患者110例作为研究对象,按照随机数字表法分为对照组和观察组,每组55例。对照组给予常规治疗护理干预,观察组给予5E理念下渐进性康复干预。比较2组患者干预前与12周后空腹血糖(FPG)、餐后2 h血糖(2 h PG)、糖化血红蛋白(HbA1c)水平的差异,采用血液透析患者自我管理量表评估2组患者的自我管理能力,采用阿森斯失眠量表(AIS)比较2组患者干预前后睡眠障碍的发生情况。结果:干预后,观察组12周后血液透析患者自我管理量表评分高于对照组,空腹血糖(FPG)、餐后2 h血糖(2 h PG)及糖化血红蛋白水平(HbA1c)显著低于对照组,差异均有统计学意义(均P<0.05)。结论:5E理念下渐进性康复干预可提升DN血液透析患者自我管理能力与血糖控制效果,减少睡眠障碍的发生,值得临床推广应用。展开更多
基金sponsored by the National Natural Science Foundation of China under grant number No. 62172353, No. 62302114, No. U20B2046 and No. 62172115Innovation Fund Program of the Engineering Research Center for Integration and Application of Digital Learning Technology of Ministry of Education No.1331007 and No. 1311022+1 种基金Natural Science Foundation of the Jiangsu Higher Education Institutions Grant No. 17KJB520044Six Talent Peaks Project in Jiangsu Province No.XYDXX-108
文摘With the rapid development of information technology,IoT devices play a huge role in physiological health data detection.The exponential growth of medical data requires us to reasonably allocate storage space for cloud servers and edge nodes.The storage capacity of edge nodes close to users is limited.We should store hotspot data in edge nodes as much as possible,so as to ensure response timeliness and access hit rate;However,the current scheme cannot guarantee that every sub-message in a complete data stored by the edge node meets the requirements of hot data;How to complete the detection and deletion of redundant data in edge nodes under the premise of protecting user privacy and data dynamic integrity has become a challenging problem.Our paper proposes a redundant data detection method that meets the privacy protection requirements.By scanning the cipher text,it is determined whether each sub-message of the data in the edge node meets the requirements of the hot data.It has the same effect as zero-knowledge proof,and it will not reveal the privacy of users.In addition,for redundant sub-data that does not meet the requirements of hot data,our paper proposes a redundant data deletion scheme that meets the dynamic integrity of the data.We use Content Extraction Signature(CES)to generate the remaining hot data signature after the redundant data is deleted.The feasibility of the scheme is proved through safety analysis and efficiency analysis.
文摘目的:分析5E理念下渐进性康复干预在糖尿病肾病(DN)血液透析患者中的应用效果。方法:选取2023年1—12月福建省泉州第一医院收治的维持性血液透析(MHD)的DN患者110例作为研究对象,按照随机数字表法分为对照组和观察组,每组55例。对照组给予常规治疗护理干预,观察组给予5E理念下渐进性康复干预。比较2组患者干预前与12周后空腹血糖(FPG)、餐后2 h血糖(2 h PG)、糖化血红蛋白(HbA1c)水平的差异,采用血液透析患者自我管理量表评估2组患者的自我管理能力,采用阿森斯失眠量表(AIS)比较2组患者干预前后睡眠障碍的发生情况。结果:干预后,观察组12周后血液透析患者自我管理量表评分高于对照组,空腹血糖(FPG)、餐后2 h血糖(2 h PG)及糖化血红蛋白水平(HbA1c)显著低于对照组,差异均有统计学意义(均P<0.05)。结论:5E理念下渐进性康复干预可提升DN血液透析患者自我管理能力与血糖控制效果,减少睡眠障碍的发生,值得临床推广应用。
