期刊文献+
共找到1篇文章
< 1 >
每页显示 20 50 100
Global prevalence of hepatitis B virus serological markers among healthcare workers:A systematic review and meta-analysis 被引量:1
1
作者 Gadji Mahamat Sebastien Kenmoe +28 位作者 Etheline W Akazong Jean Thierry Ebogo-Belobo Donatien Serge Mbaga Arnol Bowo-Ngandji Joseph Rodrigue Foe-Essomba Marie Amougou-Atsama Chavely Gwladys Monamele Chris Andre Mbongue Mikangue Ginette Irma Kame-Ngasse Jeannette Nina Magoudjou-Pekam Cromwel Zemnou-Tepap Dowbiss Meta-Djomsi Martin Maidadi-Foudi Sabine Aimee Touangnou-Chamda Audrey Gaelle Daha-Tchoffo Abdel Aziz Selly-Ngaloumo Rachel Audrey Nayang-Mundo Jacqueline Felicite Yengue Jean Bosco Taya-Fokou Lorraine K M Fokou Raoul Kenfack-Momo Dimitri Tchami Ngongang efietngab atembeh noura Herve Raoul Tazokong Cynthia Paola Demeni Emoh Cyprien Kengne-Nde Jean Joel Bigna Onana Boyomo Richard Njouom 《World Journal of Hepatology》 2021年第9期1190-1202,共13页
BACKGROUND The hepatitis B virus(HBV)infection is a global public health concern that affects about 2 billion people and causes 1 million people deaths yearly.HBV is a bloodborne disease and healthcare workers(HCWs)ar... BACKGROUND The hepatitis B virus(HBV)infection is a global public health concern that affects about 2 billion people and causes 1 million people deaths yearly.HBV is a bloodborne disease and healthcare workers(HCWs)are a high-risk group because of occupational hazard to patients’blood.Different regions of the world show a highly variable proportion of HCWs infected and/or immunized against HBV.Global data on serologic markers of HBV infection and immunization in HCWs are very important to improve strategies for HBV control.AIM To determine the worldwide prevalence of HBV serological markers among HCWs.METHODS In this systematic review and meta–analyses,we searched PubMed and Excerpta Medica Database(Embase)to identify studies published between 1970 and 2019 on the prevalence of HBV serological markers in HCWs worldwide.We also manually searched for references of relevant articles.Four independent investigators selected studies and included those on the prevalence of each of the HBV serological markers including hepatitis B surface antigen(HBsAg),hepatitis e antigen(HBeAg),immunoglobulin M anti-HBc,and anti-HBs.Methodological quality of eligible studies was assessed and random-effect model meta-analysis resulted in the pooled prevalence of HBV serological markers HBV infection in HCWs.Heterogeneity(I²)was assessed using theχ²test on Cochran’s Q statistic and H parameters.Heterogeneity’sources were explored through subgroup and metaregression analyses.This study is registered with PROSPERO,number CRD42019137144.RESULTS We reviewed 14059 references,out of which 227 studies corresponding to 448 prevalence data among HCWs(224936 HCWs recruited from 1964 to 2019 in 71 countries)were included in this meta-analysis.The pooled seroprevalences of current HBsAg,current HBeAg,and acute HBV infection among HCWs were 2.3%[95% confidence interval(CI):1.9-2.7],0.2%(95%CI:0.0-1.7),and 5.3%(95%CI:1.4-11.2),respectively.The pooled seroprevalences of total immunity against HBV and immunity acquired by natural HBV infection in HCWs were 56.6%(95%CI:48.7-63.4)and 9.2%(95%CI:6.8-11.8),respectively.HBV infection was more prevalent in HCWs in low-income countries,particularly in Africa.The highest immunization rates against HBV in HCWs were recorded in urban areas and in high-income countries including Europe,the Eastern Mediterranean and the Western Pacific.CONCLUSION New strategies are needed to improve awareness,training,screening,vaccination,post-exposure management and treatment of HBV infection in HCWs,and particularly in low-income regions. 展开更多
关键词 Healthcare workers Hepatitis B virus SEROPREVALENCE Hepatitis B surface antigen Hepatitis e antigen
下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部