Neonatal infections in Asia
- R Tiskumara1,
- S H Fakharee2,
- C Q Liu3,
- P Nuntnarumit4,
- K M Lui5,
- M Hammoud6,
- J K F Lee7,
- C B Chow8,
- A Shenoi9,
- R Halliday1,
- D Isaacs1,10,
- on behalf of APNIS (Asia-Pacific Neonatal Infections Study)
- 1Children’s Hospital at Westmead, Westmead, NSW, Australia
- 2Mofid Children’s Hospital, Teheran, Iran
- 3Children’s Hospital of Hebei Province, China
- 4Ramathibodi Hospital, Bangkok, Thailand
- 5Centro Hospitalar Conde Sao Januario, Macau SAR, China
- 6Ab Sarah Maternity Hospital, Kuwait
- 7Kuala Terengganu Hospital, Terengganu, Malaysia
- 8Princess Margaret Hospital HKSAR, Hong Kong
- 9Manipal Hospital, Bangalore, India
- 10University of Sydney, Sydney, NSW, Australia
- Dr D Isaacs, Department of Infectious Diseases, Children’s Hospital at Westmead, Locked Bag 4001, Westmead, NSW 2145, Australia; davidi{at}chw.edu.au
- Accepted 11 August 2008
- Published Online First 19 September 2008
Abstract
Objective: To study the epidemiology (including incidence, antibiotic sensitivity and mortality) of neonatal unit infections in countries in Asia.
Methods: One year prospective study of neonatal infections in eight neonatal units in Asia.
Results: There were 453 episodes of sepsis affecting 394 babies. Mortality from neonatal sepsis was 10.4%, with an incidence of 0.69 deaths/1000 live births. Group B streptococcus was the most common early-onset organism causing 38% of episodes of early-onset (<48 h old) sepsis, with a rate of 0.51 episodes per 1000 live births and a mortality of 22%. Gram-negative bacillary early-onset sepsis occurred at a rate of 0.15 episodes per 1000 live births with a mortality of 12%. There were 406 episodes of late-onset sepsis. The incidence was high at 11.6 per 1000 live births, and mortality was 8.9%. Coagulase-negative staphylococcus caused 34.1% of episodes, whereas Staphlococcus aureus caused only 5.4%. Gram-negative bacilli caused 189 episodes (46.6%). Only 44% of Gram-negative bacilli were sensitive to both gentamicin and a third-generation cephalosporin, whereas 30% were resistant to both antibiotics. Meningitis occurred in 17.2% of episodes of late sepsis, with a mortality of 20%.
Conclusions: The incidence of late-onset sepsis was higher in Asia than in resource-rich countries, but the organisms isolated and mortality were similar. Over half of all Gram-negative bacilli were antibiotic resistant.
Footnotes
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Competing interests: None.
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Ethics approval: Obtained.








