Use of biomarkers in pediatric sepsis: Literature review

Vanessa Soares Lanziotti, Pedro Póvoa, Márcio Soares, José Roberto Lapa E Silva, Arnaldo Prata Barbosa, Jorge Ibrain Figueira Salluh

Research output: Contribution to journalReview articlepeer-review

40 Citations (Scopus)


Despite advances in recent years, sepsis is still a leading cause of hospitalization and mortality in infants and children. The presence of biomarkers during the response to an infectious insult makes it possible to use such biomarkers in screening, diagnosis, prognosis (risk stratification), monitoring of therapeutic response, and rational use of antibiotics (for example, the determination of adequate treatment length). Studies of biomarkers in sepsis in children are still relatively scarce. This review addresses the use of biomarkers in sepsis in pediatric patients with emphasis on C-reactive protein, procalcitonin, interleukins 6, 8, and 18, human neutrophil gelatinase, and proadrenomedullin. Assessment of these biomarkers may be useful in the management of pediatric sepsis.

Original languageEnglish
Pages (from-to)472-482
Number of pages11
JournalRevista Brasileira de Terapia Intensiva
Issue number4
Publication statusPublished - 1 Oct 2016


  • Biomakers
  • Child
  • Intensive care units
  • Pediatric
  • Sepsis


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