Acute leukemia of ambiguous lineage
MONDO:0019460An acute leukemia in which the blasts lack sufficient evidence to classify as myeloid or lymphoid or they have morphologic and/or immunophenotypic characteristics of both myeloid and lymphoid cells. (WHO, 2001)
Also known as: acute leukaemia of indeterminate lineage, acute leukemia of ambiguous lineage, acute leukemia of indeterminate lineage, hybrid acute leukaemia, hybrid acute leukemia, mixed lineage acute leukaemia, mixed lineage acute leukemia, ALL with myeloid markers
3231 clinical trials for this condition and its sub-types, 53 tagged with Acute leukemia of ambiguous lineage itself.
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Sub-types of Acute leukemia of ambiguous lineage
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Mixed phenotype acute leukemia 79 trials · 124 incl. sub-types
3 sub-types
- Acute biphenotypic leukemia 88 trials · 91 incl. sub-types Sub-types →
- Mixed phenotype acute leukemia with t(v;11q23.3) 3 trials
- Mixed phenotype acute leukemia with t(9;22)(q34.1;q11.2) 1 trial
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Acute undifferentiated leukemia 27 trials
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Bilineal acute myeloid leukemia 6 trials
Most studied deeper sub-types
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Gentler transplant prep aims to cure tough blood cancers
Cure CompletedResearchers test a reduced-intensity conditioning regimen before allogeneic stem cell transplant in adults with high-risk AML, MDS, or ALL who cannot tolerate standard intensive treatment. The regimen combines clofarabine, busulfan, and thymoglobulin. The trial measures relapse r…
Phase 2 • Sponsor: Nantes University Hospital • Aim: Cure
Last updated Sep 16, 2026 00:00 UTC
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New drug combo shrinks spleens in bone marrow cancer patients
Disease control CompletedThis study tested a new drug called pelabresib in people with certain blood cancers, including myelofibrosis and leukemia. In the first part, the drug was given alone to find the safest dose. In the second part, it was given with or without another drug (ruxolitinib) to see if it…
Phase 1/2 • Sponsor: Constellation Pharmaceuticals • Aim: Disease control
Last updated Jun 27, 2026 13:02 UTC
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Selective immune cell removal may tame transplant complications
Disease control CompletedThis study tested whether removing a specific type of immune cell (naïve T cells) from donor stem cell grafts could prevent graft-versus-host disease (GVHD) after a stem cell transplant for blood cancers. The trial enrolled 84 patients who received high- or medium-intensity chemo…
Phase 2 • Sponsor: Fred Hutchinson Cancer Center • Aim: Disease control
Last updated Jun 27, 2026 13:00 UTC
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New drug combo may make cord blood transplants safer for blood cancer patients
Disease control CompletedThis study tested whether adding the drug tocilizumab to standard care could reduce the risk of graft-versus-host disease (GVHD) after a cord blood transplant in adults with blood cancers. GVHD is a serious complication where donor cells attack the patient's body. Tocilizumab blo…
Phase 2 • Sponsor: Memorial Sloan Kettering Cancer Center • Aim: Disease control
Last updated Jun 27, 2026 12:38 UTC
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New antibody drug tested in patients with relapsed blood cancers
Disease control CompletedThis early-stage trial tested the safety and best dose of flotetuzumab, an antibody drug, in 13 patients with advanced blood cancers that had come back or stopped responding to treatment. The drug works by blocking cancer cell growth. The main goal was to see what side effects oc…
Phase 1 • Sponsor: City of Hope Medical Center • Aim: Disease control
Last updated Jun 27, 2026 09:00 UTC
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Half-Matched stem cell transplant shows promise for older blood cancer patients
Disease control CompletedThis study tested a stem cell transplant from half-matched (haploidentical) family donors for 34 people with various blood cancers. Patients received a reduced-intensity conditioning regimen of fludarabine, melphalan, and total body irradiation before the transplant. The goal was…
Phase 2 • Sponsor: H. Lee Moffitt Cancer Center and Research Institute • Aim: Disease control
Last updated Jun 27, 2026 08:03 UTC
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New chemo combo before donor transplant shows promise for leukemia patients
Disease control CompletedThis study tested adding a drug called thiotepa to the usual chemotherapy given before a donor stem cell transplant for people with leukemia. The goal was to see if this stronger mix could help more patients stay cancer-free one year after the transplant. The study included 40 ad…
Phase 2 • Sponsor: Case Comprehensive Cancer Center • Aim: Disease control
Last updated Jun 27, 2026 08:01 UTC