Phase I/II Study of Tagraxofusp in Combination With Decitabine for Patients With Myelomonocytic/Myeloproliferative Neoplasm and High Risk Myelodysplastic Syndromes

NCT05038592 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE1/PHASE2 · Type: INTERVENTIONAL · Enrollment: 64

Last updated 2026-04-14

No results posted yet for this study

Summary

This phase I/II trial studies the side effects, best dose, and effect of tagraxofusp and decitabine in treating patients with chronic myelomonocytic leukemia. Tagraxofusp consists of human interleukin 3 (IL3) linked to a toxic agent called DT388. IL3 attaches to IL3 receptor positive cancer cells in a targeted way and delivers DT388 to kill them. Chemotherapy drugs, such as decitabine, 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 tagraxofusp and decitabine may help to control the disease in patients with chronic myelomonocytic leukemia.

Conditions

  • Chronic Myelomonocytic Leukemia
  • Chronic Myelomonocytic Leukemia-1
  • Chronic Myelomonocytic Leukemia-2
  • Myelodysplastic/Myeloproliferative Neoplasm

Interventions

DRUG

Decitabine

Given IV

BIOLOGICAL

Tagraxofusp-erzs

Given IV

Sponsors & Collaborators

  • M.D. Anderson Cancer Center

    lead OTHER

Principal Investigators

  • Guillermo M Bravo, MD · M.D. Anderson Cancer Center

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-03-04
Primary Completion
2027-01-29
Completion
2027-01-29
FDA Drug
Yes

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05038592 on ClinicalTrials.gov