Early detection of an epidemic erythromelalgia outbreak using Baidu search data.
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ABSTRACT:
SUBMITTER: Gu Y
PROVIDER: S-EPMC4517510 | biostudies-literature | 2015 Jul
REPOSITORIES: biostudies-literature
Publications
Early detection of an epidemic erythromelalgia outbreak using Baidu search data.
Gu Yuzhou Y Chen Fengling F Liu Tao T Lv Xiaojuan X Shao Zhaoming Z Lin Hualiang H Liang Chaobin C Zeng Weilin W Xiao Jianpeng J Zhang Yonghui Y Huang Cunrui C Rutherford Shannon S Ma Wenjun W
Scientific reports 20150728
Dozens of epidemic erythromelalgia (EM) outbreaks have been reported in China since the mid-twentieth century, and the most recent happened in Foshan City, Guangdong Province early 2014. This study compared the daily case counts of this recent epidemic EM outbreak from February 11 to March 3 with Baidu search data for the same period. After keyword selection, filtering and composition, the most correlated lag of the EM Search Index was used for comparison and linear regression model development. ...[more]
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