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NCT04827745

Blinatumomab for Treatment of R/R or MRD-positive CD19-Positive MPAL

Completed Phase 2 Last updated 3 July 2025
What this trial tests

Phase 2 trial testing BLINCYTO (Blinatumomab) in Mixed Phenotype Acute Leukemia (MPAL) in 2 participants. Completed in 22 May 2025.

Timeline
11 June 2021
Primary endpoint
22 May 2025
22 May 2025

Quick facts

Lead sponsorUniversity of Maryland, Baltimore
PhasePhase 2
StatusCompleted
Study typeINTERVENTIONAL
Allocationnon randomized
Designparallel
Maskingnone
Primary purposetreatment
Enrollment2
Start date11 June 2021
Primary completion22 May 2025
Estimated completion22 May 2025
Sites1 location across United States

Drugs / interventions tested

Conditions studied

Sponsor

University of Maryland, Baltimore

Who can join

18 and older, any sex, with Mixed Phenotype Acute Leukemia (MPAL) or Measurable Residual Disease (MRD). Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

This is a research study to find out if a drug called blinatumomab is effective for treating patients with relapsed or refractory (R/R) or measurable residual disease (MRD) CD19-positive mixed phenotypic acute leukemia (MPAL). Measurable Residual Disease (MRD) means that there are a small number of cancer cells remaining after treatment

Publications & conference data

4 peer-reviewed publications reference this trial (live from Europe PMC):

  1. Immune escape mechanisms and therapeutic approaches in cancer: the cancer-immunity cycle.
    Starzer AM, Preusser M, Berghoff AS. · · 2022 · cited 39× · PMID 35510032 · DOI 10.1177/17588359221096219
  2. Insights into next-generation immunotherapy designs and tools: molecular mechanisms and therapeutic prospects.
    Qin H, Zhou Z, Shi R, Mai Y, et al · · 2025 · cited 15× · PMID 40483473 · DOI 10.1186/s13045-025-01701-6
  3. Effective treatment of relapsed/refractory CD19-positive B/T-type mixed-phenotype acute leukemia with blinatumomab: A case report.
    Aoki M, Ishikawa M, Sato T, Taji Y, et al · · 2024 · cited 2× · PMID 39157609 · DOI 10.1002/jha2.933
  4. Mixed phenotype acute leukemia, the dissection of an enigmatic disease in the era of novel therapies.
    Karasek M, Kubiszewska I, Sobas M. · · 2025 · cited 1× · PMID 41477275 · DOI 10.3389/fped.2025.1715087

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Other University of Maryland, Baltimore trials

Trials by the same sponsor.

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Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT04827745.

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