Huijian Cheng

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reproduction in any medium, provided the original work is properly cited. Objective To develop and test the method of incorporating different control bars for outbreak detection in syndromic surveillance system. Introduction Aberration detection methods are essential for analyzing and interpreting large quantity of nonspecific real-time data collected in(More)
reproduction in any medium, provided the original work is properly cited. Objective To understand the structure and capacity of current infection disease surveillance system, and to provide baseline information for developing syndromic surveillance system in rural China. Introduction To meet the long-term needs of public health and social development of(More)
BACKGROUND On 23 May 2012, a university in Jiangxi, China reported a gastroenteritis outbreak. We investigated the outbreak to identify the agent, source and mode of transmission and to recommend control measures. METHODS A case was defined as any person from the university with onset of diarrhoea (≥ 3 times/24h) from 1 to 31 May 2012. Active case finding(More)
and reproduction in any medium, provided the original work is properly cited. Objective To evaluate the validity of a syndromic surveillance system in health facilities of rural China, signals generated by Shewhart charts from the reported febrile patients in children were compared with that from the common infectious disease patients reported to the(More)
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