Epidemiological analysis of respiratory viral etiology for influenza-like illness during 2010 in Zhuhai, China.

ABSTRACT:

Background

Influenza-like illnesses (ILI), a subset of acute respiratory infections (ARI), are a significant source of morbidity and mortality worldwide. ILI can be caused by numerous pathogens, however; there is limited information on the etiology and epidemiology of ILI in China.

Methods

We performed a one-year surveillance study (2010) of viral etiology causing ILI and investigated the influence of climate on outbreaks of ILI attributed to viruses at the Outpatient Department of Zhuhai Municipal People's Hospital in Zhuhai, China.

Results

Of the 337,272 outpatients who sought attention in the Outpatient Department of Zhuhai Municipal People's Hospital in 2010, 3,747 (1.11%) presented with ILI. Of these patients presenting with ILI, 24.66% (924/3,747) had available

SUBMITTER: Li H 

PROVIDER: S-EPMC3655035 | biostudies-literature | 2013 May

REPOSITORIES: biostudies-literature