Document Detail


The burden of invasive early-onset neonatal sepsis in the United States, 2005-2008.
MedLine Citation:
PMID:  21654548     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
BACKGROUND: Sepsis in the first 3 days of life is a leading cause of morbidity and mortality among infants. Group B Streptococcus (GBS), historically the primary cause of early-onset sepsis (EOS), has declined through widespread use of intrapartum chemoprophylaxis. We estimated the national burden of invasive EOS cases and deaths in the era of GBS prevention.
METHODS: Population-based surveillance for invasive EOS was conducted in 4 of the Centers for Disease Control and Prevention's Active Bacterial Core surveillance sites from 2005 to 2008. We calculated incidence using state and national live birth files. Estimates of the national number of cases and deaths were calculated, standardizing by race and gestational age.
RESULTS: Active Bacterial Core surveillance identified 658 cases of EOS; 72 (10.9%) were fatal. Overall incidence remained stable during the 3 years (2005: 0.77 cases/1000 live births; 2008: 0.76 cases/1000 live births). GBS (∼ 38%) was the most commonly reported pathogen followed by Escherichia coli (∼ 24%). Black preterm infants had the highest incidence (5.14 cases/1000 live births) and case fatality (24.4%). Nonblack term infants had the lowest incidence (0.40 cases/1000 live births) and case fatality (1.6%). The estimated national annual burden of EOS was approximately 3320 cases (95% confidence interval [CI]: 3060-3580), including 390 deaths (95% CI: 300-490). Among preterm infants, 1570 cases (95% CI: 1400-1770; 47.3% of the overall) and 360 deaths (95% CI: 280-460; 92.3% of the overall) occurred annually.
CONCLUSIONS: The burden of invasive EOS remains substantial in the era of GBS prevention and disproportionately affects preterm and black infants. Identification of strategies to prevent preterm births is needed to reduce the neonatal sepsis burden.
Authors:
Emily J Weston; Tracy Pondo; Melissa M Lewis; Pat Martell-Cleary; Craig Morin; Brenda Jewell; Pam Daily; Mirasol Apostol; Sue Petit; Monica Farley; Ruth Lynfield; Art Reingold; Nellie I Hansen; Barbara J Stoll; Andi J Shane; Elizabeth Zell; Stephanie J Schrag
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Publication Detail:
Type:  Journal Article; Multicenter Study; Research Support, N.I.H., Extramural; Research Support, U.S. Gov't, P.H.S.    
Journal Detail:
Title:  The Pediatric infectious disease journal     Volume:  30     ISSN:  1532-0987     ISO Abbreviation:  Pediatr. Infect. Dis. J.     Publication Date:  2011 Nov 
Date Detail:
Created Date:  2011-10-14     Completed Date:  2012-02-08     Revised Date:  2013-02-19    
Medline Journal Info:
Nlm Unique ID:  8701858     Medline TA:  Pediatr Infect Dis J     Country:  United States    
Other Details:
Languages:  eng     Pagination:  937-41     Citation Subset:  IM    
Affiliation:
Respiratory Diseases Branch, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, GA 30333, USA. csi7@cdc.gov
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MeSH Terms
Descriptor/Qualifier:
African Continental Ancestry Group / ethnology
Anti-Bacterial Agents / administration & dosage,  therapeutic use*
Antibiotic Prophylaxis
Female
Humans
Incidence
Infant
Infant, Newborn
Infant, Premature
Infant, Premature, Diseases / drug therapy,  ethnology,  microbiology*,  mortality,  prevention & control
Male
Population Surveillance
Pregnancy
Pregnancy Complications, Infectious / drug therapy,  ethnology,  microbiology*,  prevention & control
Retrospective Studies
Sepsis
Streptococcal Infections / drug therapy,  ethnology,  microbiology,  mortality*,  prevention & control
Streptococcus agalactiae / drug effects,  pathogenicity,  physiology*
Survival Rate
United States / epidemiology
Grant Support
ID/Acronym/Agency:
U10 HD027851-16/HD/NICHD NIH HHS; U10 HD027851-17/HD/NICHD NIH HHS; U10 HD027851-18/HD/NICHD NIH HHS
Chemical
Reg. No./Substance:
0/Anti-Bacterial Agents
Comments/Corrections

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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