Triple MEL100 therapy in multiple myeloma

Transplantation Proceedings
D BerzP J Quesenberry

Abstract

Tandem high-dose melphalan therapy with autologous peripheral stem cell support has emerged as the standard of care for patients without prohibitive comorbidities. Mucositis and gastrointestinal side effects are the most common extrahematologic side effects. Two previously published studies presented a triple transplant with a conditioning regimen of melphalan 100 mg/m(2) (MEL100) with peripheral stem cell support every 2 to 5 months for patients with prohibitive comorbidities for high-dose tandem transplantation. We present a novel approach that investigates the triple melphalan 100/m(2) approach on a dose-dense, every-3-weeks schedule in a patient population without significant comorbidities. Thirteen standard or high-risk patients with stage III multiple myeloma were prospectively treated. This population contained eight patients with immunoglobin G clonality, three immunoglobin A, one nonsecretory, and one light chain isotype. The induction regimens of the 13 patients were heterogenous and included five VAD, three DCIE, two Thal/Dex, two CIE, and one pulse decadron. Patients underwent peripheral blood leukopheresis, and these cells were divided into three equal sets and frozen. The patients were scheduled to receive melphal...Continue Reading

Related Concepts

Related Feeds

Allogenic & Autologous Therapies

Allogenic therapies are generated in large batches from unrelated donor tissues such as bone marrow. In contrast, autologous therapies are manufactures as a single lot from the patient being treated. Here is the latest research on allogenic and autologous therapies.