Treatment Threshold Nomograms
Select if any apply:
AAP 2022 Guidelines apply only to infants $\ge$ 35 weeks gestation.
Please switch to NICE guidelines for premature infants < 35 weeks.
The infant is older than 14 days. Standard phototherapy nomograms no longer apply and false reassurance must be avoided. Initiate the prolonged jaundice diagnostic workup:
NICE Reference: National Institute for Health and Clinical Excellence. Jaundice in newborn babies under 28 days (CG98). 2023.
AAP Reference: Kemper AR, et al. Clinical Practice Guideline Revision: Management of Hyperbilirubinemia in the Newborn Infant 35 or More Weeks of Gestation. Pediatrics. 2022;150(3). The AAP values generated in this tool are derived from the exact 12 and 24-hour tabular anchor points published in the official supplemental data, ensuring absolute fidelity to the source nomograms.
Disclaimer: This tool is provided for educational and reference purposes only, WITHOUT ANY WARRANTY. It does not replace clinical judgement.