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Clin Infect Dis. 2004 Apr 15;38 Suppl 3:S142-8.

Hospitalizations and deaths due to Salmonella infections, FoodNet, 1996-1999.

Author information

1
Centers for Disease Control and Prevention, Atlanta, GA 30333, USA. mhkenned@hsph.harvard.edu

Abstract

Nontyphoidal Salmonella causes a higher proportion of food-related deaths annually than any other bacterial pathogen in the United States. We reviewed 4 years (1996-1999) of population-based active surveillance data on laboratory-confirmed Salmonella infections from the Emerging Infections Program's Foodborne Diseases Active Surveillance Network (FoodNet), to determine the rates of hospitalization and death associated with Salmonella infection. Overall, 22% of infected persons were hospitalized, with the highest rate (47%) among persons aged >60 years. Fifty-eight deaths occurred, for an estimated annual incidence of 0.08 deaths/100,000 population. These deaths accounted for 38% of all deaths reported through FoodNet from 1996 through 1999, and they occurred primarily among adults with serious underlying disease. Although Salmonella infection was seldom listed as a cause of death on hospital charts and death certificates, our chart review suggests that Salmonella infection contributed to these deaths.

PMID:
15095183
DOI:
10.1086/381580
[Indexed for MEDLINE]

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