Displaying results 1 - 8 of 14
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Inconsistency of Timeliness in a Chief Complaint-Based Syndromic Surveillance System During Two Influenza Epidemic Seasons
Content Type: Abstract
Syndromic surveillance system has been developed and implemented all over the world, and many studies showed that syndromic data sources had improved timeliness towards traditional surveillance method in the early warning of some infectious disease… read more -
Fever in Children - an Assessment of Validity by a Shewhart Model in a Syndromic Surveillance System in China
Content Type: Abstract
Since April 2012, an integrated syndromic surveillance system in rural China (ISSC) has been established in health facilities in two rural counties of Jiangxi Province, China [1]. The objective of ISSC is to integrate syndromic surveillance with… read more -
Modeling Spatial Heterogeneity with Excess Zeroes from School Absenteeism dSata
Content Type: Abstract
Absenteeism has been considered as a potential indicator for the early detection of infectious disease outbreaks in population, especially in primary schools. However, in practice this data are often characterized by an excess of zeros and spatial… read more -
Applying Zero-inflated Mixed Model to School Absenteeism Surveillance in Rural China
Content Type: Abstract
Absenteeism has great advantages in promoting the early detection of epidemics1. Since August 2011, an integrated syndromic surveillance project (ISSC) has been implemented in China2. Distribution of the absenteeism generally are asymmetry, zero… read more -
Using Medications Sales from Retail Pharmacies for Syndromic Surveillance in Rural China
Content Type: Abstract
Drug sales data as an early indicator in syndromic surveillance has attracted particular interest in recent years, however previous studies were mostly conducted in developed countries or areas. In China, many people (around 60%) choose self-… read more -
The Organizational Structures and Human Resources Allocation of Infectious Disease Surveillance System in Rural China
Content Type: Abstract
To meet the long-term needs of public health and social development of China, it is in urgency to establish a comprehensive response system and crisis management mechanism for public health emergencies. Syndromic surveillance system has great… read more -
Use of Control Bar Matrix for Outbreak Detection in Syndromic Surveillance System
Content Type: Abstract
Aberration detection methods are essential for analyzing and interpreting large quantity of nonspecific real-time data collected in syndromic surveillance system. However, the challenge lies in distinguishing true outbreak signals from a large… read more -
The Distribution of Infectious Related Symptoms in an Internet-based Syndromic Surveillance System in Rural China
Content Type: Abstract
Syndromic surveillance system, which collects non-specific syndromes in the early stages of disease development, has great advantages in promoting early detection of epidemics and reducing the burden of disease confirmation. It is especially… read more