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National Institute of Environmental Health Sciences

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Your Environment. Your Health.

Publication Detail

Title: Heat stroke internet searches can be a new heatwave health warning surveillance indicator.

Authors: Li, Tiantian; Ding, Fan; Sun, Qinghua; Zhang, Yi; Kinney, Patrick L

Published In Sci Rep, (2016 Nov 21)

Abstract: The impact of major heatwave shocks on population morbidity and mortality has become an urgent public health concern. However, Current heatwave warning systems suffer from a lack of validation and an inability to provide accurate health risk warnings in a timely way. Here we conducted a correlation and linear regression analysis to test the relationship between heat stroke internet searches and heat stroke health outcomes in Shanghai, China, during the summer of 2013. We show that the resulting heatstroke index captures much of the variation in heat stroke cases and deaths. The correlation between heat stroke deaths, the search index and the incidence of heat stroke is higher than the correlation with maximum temperature. This study highlights a fast and effective heatwave health warning indicator with potential to be used throughout the world.

PubMed ID: 27869135 Exiting the NIEHS site

MeSH Terms: No MeSH terms associated with this publication

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