Haematology

Chronic Lymphocytic Leukemia International Prognostic Index (CLL-IPI) calculator

Enter the published formula inputs below to calculate and interpret this score.

Clinical inputs

TP53 deletion 17p and/or TP53 mutation

Unmutated IGHV

Serum β₂-microglobulin >3.5 mg/L

Rai stage I–IV or Binet stage B–C

Age >65 years

Result

5 fields remaining

Anyone can run this calculator. Sign in to save, favourite, or send the result.

Ruqelo is AI and can make mistakes. Check important information.

Clinical inputs

TP53 deletion 17p and/or TP53 mutation
Unmutated IGHV
Serum β₂-microglobulin >3.5 mg/L
Rai stage I–IV or Binet stage B–C
Age >65 years

Primary source

International CLL-IPI working group. An international prognostic index for patients with chronic lymphocytic leukaemia (CLL-IPI): a meta-analysis of individual patient data. Lancet Oncol. DOI: 10.1016/S1470-2045(16)30029-8. PMID: 27185642 (2016)

View source