Hematologic Complications Healthcare Utilization and Costs in Commercially Insured Patients with Myelodysplastic Syndrome Receiving Supportive Care

摘要

BackgroundMyelodysplastic syndrome (MDS) is rare in people aged <50 years. Most patients with this disorder experience progressive worsening of blood cytopenias, with an increasing need for transfusion. The more advanced and severe the disorder, the greater the risk that it will progress to acute myeloid leukemia. Therapy is typically based on the patient's risk category, age, and performance status. Supportive care alone is a major option for lower-risk, older patients with MDS or those with comorbidities. The only potentially curative treatment option is hematopoietic stem-cell transplantation, which is typically used to treat high-risk, younger patients.