Novel agents and regimens for acute myeloid leukemia: 2009 ASH annual meeting highlights.
Prognostic markers, such as NPM1, Flt3-ITD, and cytogenetic abnormalities have made it possible to formulate aggressive treatment plans for unfavorable acute myeloid leukemia (AML). However, the long-term survival of AML with unfavorable factors remains unsatisfactory. The latest data indicate that the standard dose of daunorubicin (DNR) at 45 mg/m2 is inferior to high dose 90 mg/m2 for induction therapy. The rates of complete remission and overall survival are significantly better in the high dose induction regimen. New regimens exploring the new liposomal encapsulation of Ara-C and DNR as well as addition of gemtuzumab ozogamicin monoclonal antibody have been studied. New agents, including the nucleoside analogues (clofarabine, sapacitabine, elacytarabine), FLT3 inhibitor (sorafenib), farnesyl-transferase inhibitor (tipifarnib), histone deacetylase inhibitor (vorinostat), lenalidomide, as well as DNA methyltransferase inhibitors (decitabine, azacitidine), were recently reported for AML treatment in the 2009 ASH annual meeting. This review also summarizes the updates of the clinical trials on novel agents including voreloxin, AS1413, behenoylara-C, ARRY520, ribavirin, AZD1152, AZD6244, and terameprocol (EM-1421) from the 2009 ASH annual meeting.
Zhu
Xiongpeng
X
Department of Hematology, First Hospital of Quanzhou Affiliated to Fujian Medical University, Quanzhou, 362000, China. xiongpengzhu@163.com
Ma
Yuehua
Y
Liu
Delong
D
D000970:Antineoplastic Agents / Q000627:therapeutic use*; D003226:Congresses as Topic; D006801:Humans; D015470:Leukemia, Myeloid, Acute / Q000188:drug therapy*; D000090243:Nucleophosmin
D000970:Antineoplastic Agents; C000716967:NPM1 protein, human; D000090243:Nucleophosmin