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Pharmacological considerations for the pediatric patient
K Blaho1, S Winbery, K Merigian
1Department of Emergency Medicine and Clinical Toxicology, University of Tennessee Medical Group, Memphis, USA.
Optometry Clinics : the Official Publication of the Prentice Society
|January 1, 1996
Summary
Pediatric pharmacokinetics differ significantly from adults and change rapidly during growth. This review covers essential pediatric pharmacokinetic principles and dosing guidelines for medications used in children.
Area of Science:
- Pharmacology
- Pediatrics
- Drug Metabolism
Background:
- Children exhibit unique pharmacokinetic parameters compared to adults.
- Drug properties in pediatric patients change dynamically with growth and maturation.
- Many essential pediatric medications lack formal indications and dosing guidelines.
Purpose of the Study:
- To provide an overview of fundamental pharmacokinetic principles in children.
- To discuss pediatric dosing guidelines for pharmacological agents.
Main Methods:
- Literature review of pediatric pharmacokinetics.
- Analysis of drug disposition in pediatric populations.
- Compilation of existing pediatric dosing recommendations.
Main Results:
- Significant variability in drug absorption, distribution, metabolism, and excretion in children.
- Age-dependent pharmacokinetic changes necessitate tailored dosing strategies.
- Identification of common challenges in pediatric drug use due to lack of approved indications.
Conclusions:
- Understanding pediatric pharmacokinetics is crucial for safe and effective drug therapy.
- Development of specific dosing guidelines is essential for pediatric medications.
- Further research is needed to support evidence-based pediatric prescribing.