Amplification of perceived risk among users of a national travel health Web site during the 2013-2016 West African Ebola virus outbreak

被引:1
|
作者
Petersen, Jakob [1 ]
Simons, Hilary [2 ]
Patel, Dipti [1 ]
机构
[1] Univ Coll London Hosp NHS Fdn Trust, Natl Travel Hlth Network & Ctr, 250 Euston Rd, London NW1 2PG, England
[2] Univ Liverpool Liverpool Sch Trop Med, Natl Travel Hlth Network & Ctr, Liverpool, Merseyside, England
关键词
Infections; epidemiology; surveillance; prevention; health services; INFORMATION; INFODEMIOLOGY; BEHAVIOR;
D O I
10.1016/j.ajic.2017.11.012
中图分类号
R1 [预防医学、卫生学];
学科分类号
1004 ; 120402 ;
摘要
Timely outbreak information was paramount to public health bodies issuing travel advisories during the 2013-2016 West Africa Ebola virus outbreak. This article explores the potential for a syndromic system/Shewhart control chart based on the online interaction with a national travel healthWeb site in comparison with searches on the Google UK search engine. The study showed an amplification of perceived risk among users of a national travel healthWeb site months before the World Health Organization declared the outbreak a Public Health Emergency of International Concern and the initial surge in public interest on Google UK in August 2014. (C) 2018 Association for Professionals in Infection Control and Epidemiology, Inc. Published by Elsevier Inc. All rights reserved.
引用
收藏
页码:843 / 845
页数:3
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