Molecular International Prognostic Scoring System for Myelodysplastic Syndromes

NEJM Evid. 2022 Jul;1(7):EVIDoa2200008. doi: 10.1056/EVIDoa2200008. Epub 2022 Jun 12.

Abstract

MDS Molecular International Prognostic Scoring SystemSamples from over 2500 patients with MDS were profiled for gene mutations and used to develop the International Prognostic Scoring System-Molecular (IPSS-M). TP53multihit, FLT3 mutations, and MLLPTD were identified as top genetic predictors of adverse outcomes. IPSS-M improves prognostic discrimination across all clinical end points versus prior versions.