Kidney Transplant Evaluation Calculator

Kidney Donor Risk Index (KDRI), KDPI, and graft survival estimation for transplant candidacy.

Medical Disclaimer

This calculator is for informational and educational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before making decisions about your health. Never disregard professional medical advice or delay seeking it because of results from this tool.

Inputs

Donor Age (years)

Donor Creatinine (mg/dL)

Donor Height (cm)

Donor Weight (kg)

Donor Hypertension (0=No, 1=Yes)

Donor Diabetes (0=No, 1=Yes)

Recipient Age (years)

Tab to move between fields

Results

KDRI (Kidney Donor Risk Index)

KDPI (%)50%

Est. 5-Year Graft Survival84.5%

Age Match Score70/100

Age Difference10 years

How to Use This Calculator

Enter donor age (years), terminal serum creatinine (mg/dL), height (cm), and weight (kg).
Indicate donor comorbidities: hypertension and diabetes (0 = no, 1 = yes).
Enter recipient age (years).
Read the Kidney Donor Risk Index (KDRI): higher values indicate higher donor risk (median = 1.0).
Review KDPI (%) and estimated 5-year graft survival (%) to inform acceptance decisions.

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