A Study Evaluating Venetoclax in Combination With Low-Dose Cytarabine in Treatment-Naïve Participants With Acute Myelogenous Leukemia

Summary

This study consists of two parts: A Phase 1 dose-escalation part that will evaluate the safety and pharmacokinetic profile of venetoclax in combination with low-dose cytarabine (LDAC), define the maximum tolerated dose (MTD), and generate data to support a recommended Phase 2 dose (RPTD) in treatment-naïve participants with acute myelogenous leukemia (AML); and a Phase 2 part that will evaluate if the RPTD has sufficient efficacy and acceptable toxicity to warrant further development of the combination therapy.

Timeline

Start

2014-12-31

Primary completion

2021-08-10

Completion

2021-08-10

Publications

• Background Wei AH, Strickland SA Jr, Hou JZ, Fiedler W, Lin TL, Walter RB, Enjeti A, Tiong IS, Savona M, Lee S, Chyla B, Popovic R, Salem AH, Agarwal S, Xu T, Fakouhi KM, Humerickhouse R, Hong WJ, Hayslip J, Roboz GJ. Venetoclax Combined With Low-Dose Cytarabine for Previously Untreated Patients With Acute Myeloid Leukemia: Results From a Phase Ib/II Study. J Clin Oncol. 2019 May 20;37(15):1277-1284. doi: 10.1200/JCO.18.01600. Epub 2019 Mar 20.
• Wei AH, Panayiotidis P, Montesinos P, Laribi K, Ivanov V, Kim I, Novak J, Champion R, Fiedler W, Pagoni M, Bergeron J, Ting SB, Hou JZ, Yamauchi T, Wang J, Strickland SA, Savona MR, Lin TL, Enjeti A, Tiong IS, Lee S, Roboz GJ, Popovic R, Jiang Q, Liu Z, Sun Y, Mendes W, Chyla B, DiNardo CD. Risk stratification of low-dose cytarabine and venetoclax in patients with AML ineligible for intensive chemotherapy. Blood Adv. 2026 Feb 24;10(4):987-998. doi: 10.1182/bloodadvances.2025017083.
• Badawi M, Chen X, Marroum P, Suleiman AA, Mensing S, Koenigsdorfer A, Schiele JT, Palenski T, Samineni D, Hoffman D, Menon R, Salem AH. Bioavailability Evaluation of Venetoclax Lower-Strength Tablets and Oral Powder Formulations to Establish Interchangeability with the 100 mg Tablet. Clin Drug Investig. 2022 Aug;42(8):657-668. doi: 10.1007/s40261-022-01172-4. Epub 2022 Jul 13.

Drugs

Indications