Absolute Neutrophil Count (ANC) + neutropenia grade
Absolute neutrophil count = WBC * (segs + bands)/100; grades neutropenia under both CTCAE v6.0 (grade 1 below 1,500, 2 below 1,000, 3 below 500, 4 below 100) and v5.0 (grade 2 below 1,500, 3 below 1,000, 4 below 500).
Open the calculator → Runs in your browser. Data leaves only if you deliberately send a problem report from the interactive tool.
Example
- WBC
- 5 x10^9/L
- Segmented neutrophils
- 60 %
- Bands
- 5 %
Result: ANC 3250/uL (Normal, >=1500).
The tool opens with these values already filled in. Replace them with your own.
What you enter
- WBC
- Segmented neutrophils
- Bands
How this is calculated
Citation
Common Terminology Criteria for Adverse Events (CTCAE), U.S. NCI: v6.0 (2025) and v5.0 (2017), "Neutrophil count decreased"; both grades are shown. ANC = WBC x (segs% + bands%) / 100. Read the source ↗
A reference and educational tool. Not medical, legal, or financial advice, and not a substitute for clinician judgment.