Skip to calculator

Neonatal PK Adjustor

Reference
weeks

22-44 weeks

days

0-365 days

kg

0.3-6 kg

kg

0.3-15 kg

Enter values and click Calculate to see results

For educational and research purposes only. Not intended as medical advice. Always verify calculations independently and consult qualified healthcare professionals. See our Terms of Service for full details.

Educational Content
Reviewed by
PharmKit Clinical Team
PharmD, BCPS — Clinical Pharmacokinetics

You might also need

CYP Maturation Calculator
Calculate CYP enzyme maturation fraction (Fmat) by
UGT Maturation Calculator
Calculate UGT enzyme maturation (UGT2B7, UGT1A1, U
Pediatric Allometric Scaling
Scale adult doses and clearances to pediatric valu
Pediatric GFR Suite
Calculate pediatric eGFR using Schwartz, FAS, and
PGx Dosing Reference
Look up CPIC/DPWG pharmacogenomic dosing recommend
CYP Interaction Database
Look up CYP enzyme substrates, inhibitors, and ind