Hospital-based influenza morbidity and mortality surveillance system for influenza-like illnesses: a comparison with national influenza surveillance s

[tetano]

Influenza Other Respi Viruses. 2013 Sep 11. doi: 10.1111/irv.12175. [Epub ahead of print]
Hospital-based influenza morbidity and mortality surveillance system for influenza-like illnesses: a comparison with national influenza surveillance systems.
Seo YB, Song JY, Cheong HJ, Cho YD, Wie SH, Jeong HW, Kim WJ.
Source

Division of Infectious Diseases, Department of Internal Medicine, Korea University College of Medicine, Seoul, Korea; Asian Pacific Influenza Institute (APII), Seoul, Korea.
Abstract

The Hospital-based Influenza Morbidity and Mortality (HIMM) surveillance system is an emergency room (ER)-based influenza surveillance system in Korea that was established in 2011. The system was established under the assumption that integrated clinical and virologic surveillance could be performed rapidly and easily at seven tertiary hospitals' ER. Here, we assessed the correlation between data generated from the HIMM surveillance system and the Korean national influenza surveillance systems during the 2011-2012 influenza season using cross-correlation analysis and found strong correlations. Rapid antigen-test-based HIMM surveillance would predict the start of influenza epidemic earlier than pre-existing influenza-like-illness-based surveillance.

? 2013 John Wiley & Sons Ltd.
KEYWORDS:

Influenza, Korea, influenza-like illness, surveillance

PMID:
24020512
[PubMed - as supplied by publisher]

http://www.ncbi.nlm.nih.gov/pubmed/24020512