QHP combined with BPYS could effectively treat MDS-RCMD patients through hematologic improvement (HI-N, HI-P or HI-E) and PLT and RBC transfusion independence due to the demethylation, thereby providing another choice for the treatment of patients with MDS-RCMD.
RBC-transfusion dependency (RBC-TD) is an independent prognostic factor for poor overall survival (OS) in the WHO classification-based prognostic scoring system (WPSS) for MDS patients.
Lenalidomide yields sustained RBC-TI in 26.9% of RBC transfusion-dependent patients with lower-risk non-del(5q) myelodysplastic syndromes ineligible for or refractory to erythropoiesis-stimulating agents.
Outcomes in RBC transfusion-dependent patients with Low-/Intermediate-1-risk myelodysplastic syndromes with isolated deletion 5q treated with lenalidomide: a subset analysis from the MDS-004 study.
We report health-related quality of life (HRQL) outcomes assessed using the Functional Assessment of Cancer Therapy-Anemia (FACT-An) among 167 RBC transfusion-dependent patients with IPSS Low-/Intermediate-1-risk del5q31 MDS treated with lenalidomide versus placebo in a randomized phase 3 clinical trial, MDS-004.
In a recent study of 43 MDS patients, 10 of 12 patients (83%) with del(5q) MDS achieved sustained RBC transfusion independence (or a > 2 g/dL increase in hemoglobin), compared with 57% of those with a normal karyotype and 12% of those with other karyotypic abnormalities.