Paediatric anaesthesia
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Paediatric anaesthesia · Nov 2009
Meta AnalysisDexmedetomidine pharmacokinetics in pediatric intensive care--a pooled analysis.
Published dexmedetomidine pharmacokinetic studies in children are limited by participant numbers and restricted pathology. Pooling the available studies allows investigation of covariate effects. ⋯ The sedation target concentration is similar to that described for adults. Immature clearance in the first year of life and a higher clearance (when expressed as l x h(-1) x kg(-1)) in small children dictate infusion rates that change with age. Extrapolation of dose from children given infusion in intensive care after cardiac surgery may not be applicable to those sedated for noninvasive procedures out of intensive care.