埃及丙型肝炎病毒感染:现状和未来展望

Ingy Elghitany
{"title":"埃及丙型肝炎病毒感染:现状和未来展望","authors":"Ingy Elghitany","doi":"10.21608/JHIPH.2019.29460","DOIUrl":null,"url":null,"abstract":"Hepatitis C virus (HCV) infection is the most challenging public health problem in Egypt where the prevalence is the highest in the world and its history, epidemiology, risk factors, genotype and model of care are unique. On World Hepatitis Day (July 28, 2016), the World Hepatitis Alliance (WHA) launched NO hep, the first global movement aimed at galvanizing support toward the elimination of viral hepatitis (i.e. 90% reduction in new chronic infections, 65% reduction in mortality compared with a scenario in which interventions would continue at the current level), by 2030. In the same context, Egypt has established the plan of action for the prevention, care and treatment of viral hepatitis 2014-2018. In order to achieve the elimination target in Egypt by 2030, political, community and health care system cooperation and commitments must be met. Understanding and accurately describing the magnitude of the problem, its determinants and barriers to control are crucial to achieve the target. This article reviews the problem in Egypt from a present and future perspective elucidating the current situation and future prediction adopting different scenarios. Available on line at: www.jhiph.alexu.edu.eg Print ISSN: 2357-0601 Online ISSN: 2357-061X ¥Correspondence: Email: ingy.elghitany@gmail.com Suggested Citations: EL-Ghitany EM. Hepatitis C virus infection in Egypt: Current situation and future perspective. JHIPH.2019;49(1):1-9. Global Epidemiology of Hepatitis C epatitis C virus (HCV) infection is a worldwide public health problem where its seroprevalence had an estimated 2.8% increase over the last decade, corresponding to more than 185 million infections (3% of the world’s population). Nearly three quarters of infected individuals are living in middle income countries. 2) China, Pakistan, Nigeria, Egypt, India, and Russia together accounted for more than half of total infections. A recent estimation showed that 119 million global adult inhabitants have chronic HCV infection, with 3-4 million new infections and 350000 to 500000 deaths occurring annually as a consequence of HCV-related complications. (1, 4) HCV genotype 1 is the most prevalent worldwide (49.1%), followed by genotype 3 (17.9%), 4 (16.8%) and 2 (11%). Genotype 4 was most common (71%) in North Africa and the Middle East, but when Egypt was excluded, it accounted for 34%, while genotype 1 accounted for 46% of infections across the same region. 3) Although HCV incidence seems to decrease, HCV-related mortality will continue to increase over the next couple of decades. HCV is the leading cause of chronic hepatitis, liver cirrhosis and hepatocellular carcinoma (HCC). About 55%-85% of HCV infected cases become chronic active cases and pass through the way of developing fibrosis, cirrhosis, and may progress till become decompensated cirrhosis and HCC.","PeriodicalId":34256,"journal":{"name":"Journal of High Institute of Public Health","volume":"57 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"33","resultStr":"{\"title\":\"Hepatitis C Virus Infection in Egypt: Current Situation and Future Perspective\",\"authors\":\"Ingy Elghitany\",\"doi\":\"10.21608/JHIPH.2019.29460\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Hepatitis C virus (HCV) infection is the most challenging public health problem in Egypt where the prevalence is the highest in the world and its history, epidemiology, risk factors, genotype and model of care are unique. On World Hepatitis Day (July 28, 2016), the World Hepatitis Alliance (WHA) launched NO hep, the first global movement aimed at galvanizing support toward the elimination of viral hepatitis (i.e. 90% reduction in new chronic infections, 65% reduction in mortality compared with a scenario in which interventions would continue at the current level), by 2030. In the same context, Egypt has established the plan of action for the prevention, care and treatment of viral hepatitis 2014-2018. In order to achieve the elimination target in Egypt by 2030, political, community and health care system cooperation and commitments must be met. Understanding and accurately describing the magnitude of the problem, its determinants and barriers to control are crucial to achieve the target. This article reviews the problem in Egypt from a present and future perspective elucidating the current situation and future prediction adopting different scenarios. Available on line at: www.jhiph.alexu.edu.eg Print ISSN: 2357-0601 Online ISSN: 2357-061X ¥Correspondence: Email: ingy.elghitany@gmail.com Suggested Citations: EL-Ghitany EM. Hepatitis C virus infection in Egypt: Current situation and future perspective. JHIPH.2019;49(1):1-9. Global Epidemiology of Hepatitis C epatitis C virus (HCV) infection is a worldwide public health problem where its seroprevalence had an estimated 2.8% increase over the last decade, corresponding to more than 185 million infections (3% of the world’s population). Nearly three quarters of infected individuals are living in middle income countries. 2) China, Pakistan, Nigeria, Egypt, India, and Russia together accounted for more than half of total infections. A recent estimation showed that 119 million global adult inhabitants have chronic HCV infection, with 3-4 million new infections and 350000 to 500000 deaths occurring annually as a consequence of HCV-related complications. (1, 4) HCV genotype 1 is the most prevalent worldwide (49.1%), followed by genotype 3 (17.9%), 4 (16.8%) and 2 (11%). Genotype 4 was most common (71%) in North Africa and the Middle East, but when Egypt was excluded, it accounted for 34%, while genotype 1 accounted for 46% of infections across the same region. 3) Although HCV incidence seems to decrease, HCV-related mortality will continue to increase over the next couple of decades. HCV is the leading cause of chronic hepatitis, liver cirrhosis and hepatocellular carcinoma (HCC). About 55%-85% of HCV infected cases become chronic active cases and pass through the way of developing fibrosis, cirrhosis, and may progress till become decompensated cirrhosis and HCC.\",\"PeriodicalId\":34256,\"journal\":{\"name\":\"Journal of High Institute of Public Health\",\"volume\":\"57 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-04-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"33\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of High Institute of Public Health\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.21608/JHIPH.2019.29460\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of High Institute of Public Health","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.21608/JHIPH.2019.29460","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 33

摘要

在埃及,丙型肝炎病毒(HCV)感染是最具挑战性的公共卫生问题,该国的患病率是世界上最高的,其历史、流行病学、风险因素、基因型和护理模式都是独一无二的。在世界肝炎日(2016年7月28日),世界肝炎联盟(世卫组织)发起了NO肝炎运动,这是首个全球运动,旨在激励人们支持到2030年消除病毒性肝炎(即与继续采取目前干预措施的情况相比,新发慢性感染减少90%,死亡率降低65%)。在同样背景下,埃及制定了《2014-2018年病毒性肝炎预防、护理和治疗行动计划》。为了到2030年在埃及实现消除目标,必须履行政治、社区和卫生保健系统的合作和承诺。理解并准确描述问题的严重性、其决定因素和控制障碍对实现目标至关重要。本文从现在和未来的角度回顾了埃及的问题,阐述了不同情景下的现状和未来预测。在线查阅:www.jhiph.alexu.edu.eg打印ISSN: 2357-0601在线ISSN: 2357-061X通信:Email: ingy.elghitany@gmail.com建议引用文献:EL-Ghitany EM.埃及丙型肝炎病毒感染:现状和未来展望。JHIPH.2019; 49(1): 1 - 9。丙型肝炎病毒(HCV)感染是一个全球性的公共卫生问题,其血清患病率在过去十年中估计增加了2.8%,相当于超过1.85亿例感染(占世界人口的3%)。近四分之三的感染者生活在中等收入国家。2)中国、巴基斯坦、尼日利亚、埃及、印度和俄罗斯加起来占总感染人数的一半以上。最近的一项估计显示,全球有1.19亿成年居民患有慢性丙型肝炎病毒感染,由于丙型肝炎病毒相关并发症,每年有300万至400万新感染病例和35万至50万人死亡。(1,4) HCV基因型1在世界范围内最为普遍(49.1%),其次是基因型3(17.9%)、基因型4(16.8%)和基因型2(11%)。基因型4在北非和中东最常见(71%),但当埃及被排除在外时,它占34%,而基因型1占同一地区感染的46%。3)尽管HCV的发病率似乎有所下降,但在未来几十年里,HCV相关的死亡率将继续上升。HCV是慢性肝炎、肝硬化和肝细胞癌(HCC)的主要病因。约55%-85%的HCV感染者成为慢性活动性病例,经过纤维化、肝硬化的途径,并可能发展为失代偿性肝硬化和HCC。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Hepatitis C Virus Infection in Egypt: Current Situation and Future Perspective
Hepatitis C virus (HCV) infection is the most challenging public health problem in Egypt where the prevalence is the highest in the world and its history, epidemiology, risk factors, genotype and model of care are unique. On World Hepatitis Day (July 28, 2016), the World Hepatitis Alliance (WHA) launched NO hep, the first global movement aimed at galvanizing support toward the elimination of viral hepatitis (i.e. 90% reduction in new chronic infections, 65% reduction in mortality compared with a scenario in which interventions would continue at the current level), by 2030. In the same context, Egypt has established the plan of action for the prevention, care and treatment of viral hepatitis 2014-2018. In order to achieve the elimination target in Egypt by 2030, political, community and health care system cooperation and commitments must be met. Understanding and accurately describing the magnitude of the problem, its determinants and barriers to control are crucial to achieve the target. This article reviews the problem in Egypt from a present and future perspective elucidating the current situation and future prediction adopting different scenarios. Available on line at: www.jhiph.alexu.edu.eg Print ISSN: 2357-0601 Online ISSN: 2357-061X ¥Correspondence: Email: ingy.elghitany@gmail.com Suggested Citations: EL-Ghitany EM. Hepatitis C virus infection in Egypt: Current situation and future perspective. JHIPH.2019;49(1):1-9. Global Epidemiology of Hepatitis C epatitis C virus (HCV) infection is a worldwide public health problem where its seroprevalence had an estimated 2.8% increase over the last decade, corresponding to more than 185 million infections (3% of the world’s population). Nearly three quarters of infected individuals are living in middle income countries. 2) China, Pakistan, Nigeria, Egypt, India, and Russia together accounted for more than half of total infections. A recent estimation showed that 119 million global adult inhabitants have chronic HCV infection, with 3-4 million new infections and 350000 to 500000 deaths occurring annually as a consequence of HCV-related complications. (1, 4) HCV genotype 1 is the most prevalent worldwide (49.1%), followed by genotype 3 (17.9%), 4 (16.8%) and 2 (11%). Genotype 4 was most common (71%) in North Africa and the Middle East, but when Egypt was excluded, it accounted for 34%, while genotype 1 accounted for 46% of infections across the same region. 3) Although HCV incidence seems to decrease, HCV-related mortality will continue to increase over the next couple of decades. HCV is the leading cause of chronic hepatitis, liver cirrhosis and hepatocellular carcinoma (HCC). About 55%-85% of HCV infected cases become chronic active cases and pass through the way of developing fibrosis, cirrhosis, and may progress till become decompensated cirrhosis and HCC.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
自引率
0.00%
发文量
9
审稿时长
12 weeks
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信