CPI-613, Cytarabine, and Mitoxantrone Hydrochloride in Treating Patients With Relapsed or Refractory Acute Myeloid Leukemia or Granulocytic Sarcoma

Summary

This pilot phase I trial studies how well CPI-613 (6,8-bis\[benzylthio\]octanoic acid), cytarabine, and mitoxantrone hydrochloride work in treating patients with acute myeloid leukemia or granulocytic sarcoma (a malignant, green-colored tumor of myeloid cells \[a type of immature white blood cell\]) that has returned (relapsed) or that does not respond to treatment (refractory). 6,8-bis(benzylthio)octanoic acid is thought to kill cancer cells by turning off their mitochondria. Mitochondria are used by cancer cells to produce energy and are the building blocks needed to make more cancer cells. By shutting off these mitochondria, 6,8-bis(benzylthio)octanoic acid deprives the cancer cells of energy and other supplies that they need to survive and grow in the body. Drugs used in chemotherapy, such as cytarabine and mitoxantrone hydrochloride, work in different ways to stop the growth of cancer cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving 6,8-bis(benzylthio)octanoic acid together with cytarabine and mitoxantrone hydrochloride may kill more cancer cells.

Timeline

Start

2015-09

Primary completion

2018-10

Completion

2022-02-02

Publications

• Anderson R, Miller LD, Isom S, Chou JW, Pladna KM, Schramm NJ, Ellis LR, Howard DS, Bhave RR, Manuel M, Dralle S, Lyerly S, Powell BL, Pardee TS. Phase II trial of cytarabine and mitoxantrone with devimistat in acute myeloid leukemia. Nat Commun. 2022 Mar 30;13(1):1673. doi: 10.1038/s41467-022-29039-4.

Drugs

Indications