OncoMatch

OncoMatch/Clinical Trials/NCT05506332

Treatment With ABT-199 (Venetoclax) and Purine Analogues in Relapsed/Refractory Acute Myeloid Leukemia

Is NCT05506332 recruiting? Yes, currently enrolling (May 2026). This Phase 1 trial studies multiple treatments including Venetoclax and 6-mercaptopurine for acute myeloid leukemia, in relapse.

Phase 1RecruitingUniversity Hospital, AntwerpNCT05506332Data as of May 2026

Treatment: Venetoclax · 6-mercaptopurineNon-commercial, open-label interventional phase Ib study to assess the effectivity of the combination of venetoclax and 6-mercaptopurine in patients with relapsed or refractory AML.

Check if I qualify

Extracted eligibility criteria

Cancer type

Acute Myeloid Leukemia

Performance status

WHO 0–2

Prior therapy

Min 1 prior line

Must have received: intensive chemotherapy (ara-c, anthracycline) — relapsed or refractory after at least one cycle

Relapsed after or refractory to at least one cycle of intensive chemotherapy (combination of ara-c/anthracyclin)

Must have received: hypomethylating agent — relapsed or refractory after at least four cycles

or four cycles of HMA (hypomethylating agents)

Cannot have received: ABT-199 (venetoclax) and purine analogue (venetoclax)

Exception: Patient may be prior exposed but not refractory to venetoclax. In case of previous therapy with venetoclax inclusion is only possible after discussion with the PI.

ABT-199 (venetoclax) and PA-naïve. Patient may be prior exposed but not refractory to venetoclax. In case of previous therapy with venetoclax inclusion is only possible after discussion with the PI.

Cannot have received: antitumoral agent

Exception: Use within less than 5 times the half-life of the agent prior to the screening bone marrow examination

Use of any antitumoral agent within less than 5 times the half-life of the agent prior to the screening bone marrow examination

Structured fields extracted by AI. May contain errors — verify against the official protocol.

Could you qualify for this trial?

Enter your biomarker results to see how this trial's eligibility criteria match your specific cancer profile.

Check if I qualify