Bilirubin Threshold Calculator

Jaundice Bilirubin Threshold Calculator

Calculate Conventional Phototherapy (CPL), Intensive Phototherapy (IPL), and Exchange Transfusion (ET) thresholds based on infant’s age and neurotoxicity risk factors.

How to Use This Calculator
  1. Enter the infant’s Date and Time of Birth.
  2. Enter the Assessment Date and Time (auto-filled with current local time).
  3. Select the Gestational Age and specify if there are any Risk Factors.
  4. The calculated age and the recommended CPL, IPL, and ET thresholds will be displayed instantly.

1. Birth Information

2. Assessment Time

3. Clinical Details

Risk factors include: Isoimmune hemolytic disease, G6PD deficiency, asphyxia, sepsis, acidosis, albumin < 3.0 g/dL, or significant clinical instability in the last 24 hours.

Calculated Age

— hours
Please fill in all dates and times
CPL / PL
Conventional Phototherapy
IPL / IP
Intensive Phototherapy
ET / ST
Exchange Transfusion
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