Long COVID in children and adolescents

来源 :世界儿科杂志(英文版) | 被引量 : 0次 | 上传用户:e1025
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Background To identify the prevalence and also the full spectrum of symptoms/complaints of children and adolescents who are suffering from long COVID.Furthermore,we investigated the risk factors of long COVID in children and adolescents.Methods All consecutive children and adolescents who were referred to the hospitals anywhere in Fars province,Iran,from 19 February 2020 until 20 November 2020 were included.All patients had a confirmed diagnosis of COVID-19.In a phone call to patients/parents,at least 3 months after their discharge from the hospital,we obtained their current status and information if their parents agreed to participate.Results In total,58 children and adolescents fulfilled the inclusion criteria.Twenty-six (44·8%) children/adolescents reported symptoms/complaints of long COVID.These symptoms included fatigue in 12 (21%),shortness of breath in 7 (12%),exer-cise intolerance in 7 (12%),weakness in 6 (10%),and walking intolerance in 5 (9%) individuals.Older age,muscle pain on admission,and intensive care unit admission were significantly associated with long COVID.Conclusions Long COVID is a frequent condition in children and adolescents.The scientific community should inves-tigate and explore the pathophysiology of long COVID to ensure that these patients receive appropriate treatments for their condition.
其他文献
针对星地网络中卫星上行链路与地面网络频率共享问题,挖掘频率共享空间可能性,搭建基于周期感知的机会频谱接入模型;研究感知时长与卫星上行链路吞吐量权衡问题,证明吞吐量是关于感知时长的凹函数;对时变信道引入多时隙感知和协作感知方法,分析两种方法对感知性能的提升.仿真结果表明,设计卫星网络的感知时长可以最大化上行链路吞吐量,多时隙感知和协作感知策略可以进一步提升卫星网络吞吐量.
以卫星通信网络领域的工程实践为依据,结合当前系统运行过程中存在的相关问题,以典型卫星通信地面站系统为研究对象,研究健康管理理论在卫星通信地面站系统平台的工程化应用方法.结合地面站系统的实际工作方式和工作流程,对健康管理方式进行分析,提出与实际设备及系统相结合的健康指标分类方式并给出具体示例,提出与当前地面站系统实际管理现状相适应的故障诊断及预测方法、健康状态评估方法以及寿命预测方法,为健康管理在卫星通信领域的工程化应用提出新的思路.
在多层异构的卫星互联网中,时变的网络拓扑、动态的链路质量、不稳定的卫星节点、海量涌现的高维数据给网络的运维与管理带来巨大挑战.人工智能技术由于具备从海量历史数据中学习或从与动态环境的交互反馈中学习的能力,被认为是应对上述挑战的有效方案.在网络资源管理、业务流量管理和网络状态管理3个方面重点调研人工智能技术在卫星网络运维与管理领域的研究现状,在此基础上深入分析现有方法存在的不足,并讨论未来值得关注的研究方向.
Coronavirus disease 2019 (COVID-19) is a public health disaster that has not been encountered for a hundred years.On January 12,2020,the World Health Organization(WHO) confirmed and named the coronavirus which caused unexplained pneumonia as 2019 novel co
目的:构建靶向约200个AML基因突变的sgRNA基因敲除文库,为进一步探索诱发AML的信号通路网络奠定基础.方法:TCGA对200名AML病人进行了全基因组或全外显子组测序,鉴定出约2000个AML相关基因突变,从中选出了约200个突变两次或以上的基因作为靶向基因;接着,从Biie文库中挑选出相应基因的sgRNA序列,每个基因对应4条sgRNA;利用Gib-son组装酶连接到慢病毒载体内,得到sgRNA文库;之后,采用pSSA荧光素酶基因报告系统鉴定文库sgRNA的切割活性;对文库进行高通量测序鉴定;用
Compared to the pre-variants period of the epidemic,chil-dren currently account for a higher proportion of COVID-19 cases and a higher hospitalization rate.Considering that var-iants of concern show increased transmissibility,children,being the largest un
Background Healthcare workers are considered a particularly high-risk group during the coronavirus disease 2019 (COVID-19) pandemic.Healthcare workers in paediatrics are a unique subgroup:they come into frequent contact with children,who often experience
Background Recent studies have suggested that Kawasaki disease (KD) may cause endothelial dysfunction,which can potentially induce atherosclerosis.However,there is still no consensus on the relationship between KD and atherosclerosis.This article aimed to
In this issue of World Journal Pediatrics,Zhao et al.address that nutrition support by nasogastric (NG) or nasojejunal(NJ) feeding has similar results in pediatric acute pancrea-titis (AP) [1].AP in children is one of the common acute abdominal diseases i
期刊
慢性肾脏病常伴心脏损害,其病机为正虚邪实,正虚以心脾肾虚为主,邪实以水湿、痰浊、气滞、浊毒为主;血瘀是慢性肾脏病心脏损害中医病机之一,且贯穿于疾病发展的始终,具体可归纳为因虚致瘀、因实致瘀、虚实夹杂致瘀.活血化瘀法在临床治疗中确有疗效,常用药物有丹参、红花等.临证治疗时重在活血化瘀,具体运用时当依据病情辨证论治.