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Monitoring Heat-Related Illness through Syndromic Surveillance in Los Angeles County

Description

LAC experienced several days of record-breaking temperatures during the summer of 2018. Downtown Los Angeles temperatures soared to 108°F in July with an average daily maximum of 92°F. Extreme heat events such as these can pose major risks to human health. Syndromic surveillance can be a useful tool in providing near real-time surveillance of HRI. In 2014, a working group was formed within the CSTE Climate Change Subcommittee to define and analyze HRI. The workgroup's goal was to provide guidance to public health professionals in adapting and implementing an HRI syndrome surveillance query. The Acute Communicable Disease Control Program's (ACDC) Syndromic Surveillance Unit utilized CSTE's HRI query to provide surveillance during the extreme heat season in 2018 in LAC. Additional modifications to the CSTE query were evaluated for potential improvements towards characterizing HRI trends.

Objective: To analyze Los Angeles County'™s (LAC) extreme heat season in 2018 and evaluate the Council of State and Territorial Epidemiologists' (CSTE) syndrome query for heat-related-illness (HRI) in Los Angeles County (LAC)

Submitted by elamb on