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Etiology of community-acquired pneumonia in hospitalized children based on WHO clinical guidelines

Open access
Cevey-Macherel, Manon, Galetto-Lacour, Annick, Gervaix, Alain, Siegrist, Claire-Anne, Bille, Jacques, Bescher-Ninet, Béatrice, Kaiser, Laurent, Krahenbuhl, Jean-Daniel, Gehri, Mario·2009·European Journal of Pediatrics

Abstract

Community-acquired pneumonia (CAP) is a major cause of death in developing countries and of morbidity in developed countries. The objective of the study was to define the causative agents among children hospitalized for CAP defined by WHO guidelines and to correlate etiology with clinical severity and surrogate markers. Investigations included an extensive etiological workup. A potential causative agent was detected in 86% of the 99 enrolled patients, with evidence of bacterial (53%), viral (67%), and mixed (33%) infections. Streptococcus pneumoniae was accounted for in 46% of CAP. Dehydration was the only clinical sign associated with bacterial pneumonia. CRP and PCT were significantly higher in bacterial infections. Increasing the number of diagnostic tests identifies potential causes of CAP in up to 86% of children, indicating a high prevalence of viruses and frequent co-infections. The high proportion of pneumococcal infections re-emphasizes the importance of pneumococcal immunization.

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Metadata

Authors
Cevey-Macherel, M., Galetto-Lacour, A., Gervaix, A., Siegrist, C.-A., Bille, J., Bescher-Ninet, B., Kaiser, L., Krahenbuhl, J.-D., & Gehri, M.
Venue
European Journal of Pediatrics
Published
2009-02-24
Volume
168
Issue
12
Pages
1429-1436
ISSN
  • 0340-6199 (ISSN-L)
  • 1432-1076
OpenAlex
W2016354557
Cited by
172
References
0
FWCI
8.64
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Etiology of community-acquired pneumonia in hospitalized children based on WHO clinical guidelines. https://app.cochat.ai/papers/10.1007/s00431-009-0943-y
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Cevey-Macherel, M., Galetto-Lacour, A., Gervaix, A., Siegrist, C.-A., Bille, J., Bescher-Ninet, B., Kaiser, L., Krahenbuhl, J.-D., & Gehri, M. (2009). Etiology of community-acquired pneumonia in hospitalized children based on WHO clinical guidelines. European Journal of Pediatrics. https://doi.org/10.1007/s00431-009-0943-y

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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