Influenza-associated mortality among children - United States: 2007-2008
Open Access
- 16 September 2010
- journal article
- Published by Wiley in Influenza and Other Respiratory Viruses
- Vol. 5 (1), 25-31
- https://doi.org/10.1111/j.1750-2659.2010.00166.x
Abstract
Since October 2004, pediatric influenza-associated deaths have been a nationally notifiable condition. To further investigate the bacterial organisms that may have contributed to death, we systematically collected information about bacterial cultures collected at non-sterile sites and about the timing of Staphylococcus aureus specimen collection relative to hospital admission. We performed a retrospective, descriptive study of all reported influenza-associated pediatric deaths in 2007-2008 influenza season in the United States. During the 2007-2008 influenza season, 88 influenza-associated pediatric deaths were reported. The median age was 5 (range 29 days - 17 years); 48% were <5 years of age. The median time from symptom onset to death was 4 days (range 0-64 days). S. aureus was identified at a sterile site or at a non-sterile site in 20 (35%) of the 57 children with specimens collected from these sites; in 17 (85%) of these children, specimens yielding S. aureus were obtained within three days of inpatient admission. These 17 children were older (10 versus 4 years, median; P < 0·05) and less likely to have a high-risk medical condition (P < 0·05) than children with cultures from the designated sites that did not grow S. aureus. S. aureus continues to be the most common bacteria isolated from children with influenza-associated mortality. S. aureus isolates were associated with older age and lack of high-risk medical conditions. Healthcare providers should consider influenza co-infections with S. aureus when empirically treating children with influenza and severe respiratory illness.Keywords
This publication has 22 references indexed in Scilit:
- Prevention and control of influenza: recommendations of the Advisory Committee on Immunization Practices (ACIP), 2008.2008
- Influenza- and RSV-associated hospitalizations among adultsVaccine, 2007
- Neurological and Neuromuscular Disease as a Risk Factor for Respiratory Failure in Children Hospitalized With Influenza InfectionJAMA, 2005
- Influenza-Associated Hospitalizations in the United StatesJAMA, 2004
- Incidence of Outpatient Visits and Hospitalizations Related to Influenza in Infants and Young ChildrenPEDIATRICS, 2004
- Update: influenza-associated deaths reported among children aged <18 years--United States, 2003-04 influenza season.2004
- Severe morbidity and mortality associated with influenza in children and young adults--Michigan, 2003.2003
- Mortality Associated With Influenza and Respiratory Syncytial Virus in the United StatesJAMA, 2003
- The burden of influenza illness in children with asthma and other chronic medical conditionsThe Journal of Pediatrics, 2000
- IMPACT OF EPIDEMIC TYPE A INFLUENZA IN A DEFINED ADULT POPULATIONAmerican Journal of Epidemiology, 1980