How to Use Carboplatin Calculator
The Carboplatin Calculator estimates a total carboplatin dose using target AUC and glomerular filtration rate. Enter GFR in mL/min and the target AUC specified by the treatment plan. The calculator returns a total dose in mg and shows the GFR + 25 renal-clearance term used in the calculation.
This tool is built around the Calvert formula, which doses carboplatin by target drug exposure and renal function rather than body surface area alone. The result is useful for oncology pharmacology education and for understanding how changes in kidney function affect dose.
Do not use this page as an unsupervised chemotherapy dosing tool. Real dosing requires oncology review, protocol selection, renal function validation, dose caps or adjustments where appropriate, prior toxicity review, lab monitoring, and institutional safeguards.
Formula & Theory - Carboplatin Calculator
The Carboplatin Calculator uses:
Carboplatin dose (mg) = target AUC x (GFR + 25)For example:
Target AUC = 5
GFR = 80 mL/min
Dose = 5 x (80 + 25) = 525 mgThe 25 term represents nonrenal clearance in the simplified Calvert equation. The output is total milligrams, not mg/m2.
Use Cases for Carboplatin Calculator
The Carboplatin Calculator is useful for chemotherapy education, oncology pharmacy examples, renal-function teaching, and explaining AUC-based dosing. It lets learners see how a lower GFR lowers the calculated dose when target AUC remains constant.
For patient care, use the prescribing protocol, institutional policy, pharmacist verification, and oncologist judgment. Chemotherapy dosing errors can cause serious harm.