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Plasma and CSF pharmacokinetics of meropenem in neonates and young infants: results from the NeoMero studies.

Research paperThe Journal of Antimicrobial Chemotherapy2018Over 5 years oldFull text
  • Allied health
  • Infection
  • Late-onset sepsis
  • Medical

This paper is from 2018, more than five years ago. Newer evidence may have been published since.

Summary

Population pharmacokinetic analysis of meropenem in plasma and cerebrospinal fluid in neonates and young infants, using data from the NeoMero-1 (late-onset sepsis) and NeoMero-2 (meningitis) studies. It models clearance and volume with allometric scaling and maturation, and describes low CSF penetration that increases with CSF protein. Simulations explore how infusion duration affects plasma versus CSF target attainment, with relevance to dosing strategies for neonatal sepsis and meningitis.

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