Allopurinol and Colchicine by Renal Row (FDA Label)
The row the FDA label gives for allopurinol or colchicine by kidney function.
Open the calculator → Runs in your browser. Data leaves only if you deliberately send a problem report from the interactive tool.
Example
- Drug and indication
- Allopurinol: gout, initial dosage (by eGFR)
- Dialysis
- Not on dialysis
- eGFR (allopurinol) or creatinine clearance
- 40 mL/min
Result: The allopurinol label gives 50 mg daily.
The tool opens with these values already filled in. Replace them with your own.
What you enter
- Drug and indication
- Dialysis: none, hd or pd
- eGFR (allopurinol) or creatinine clearance
How this is calculated
Citation
FDA labels on DailyMed: allopurinol tablets, renal impairment tables by eGFR (gout, Table 1; hyperuricemia with cancer therapy); colchicine tablets, section 2.5, Dose Modification in Renal Impairment, and section 4. Read the sources: Allopurinol label ↗, Colchicine label ↗
A reference and educational tool. Not medical, legal, or financial advice, and not a substitute for clinician judgment.