Floatz Rating
BB67/100
Confidence
Indicative
Sponsor
National Cancer Institute (NCI)
Modality
antibody_drug_conjugate
Development Phase
Phase 3
Status
Active
Evidence ledger · v0.2
Clinical Evidence
Clinical track record: trial progression, reported outcomes, safety signals, and endpoint quality.
64High confidence
Detailed axis rationale is planned and will be published soon.
| Trial | Phase | Status | N | Primary endpoint | Readout |
|---|---|---|---|---|---|
NCT05564390CT.gov MYELOMATCH: A Screening Study to Assign People With Myeloid Cancer to a Treatment Study or Standard of Care Treatment Within myeloMATCH (MyeloMATCH Screening Trial) | — | Recruiting | — | — | — |
NCT03672539CT.gov Liposome-encapsulated Daunorubicin-Cytarabine and Gemtuzumab Ozogamicin in Treating Patients With Relapsed or Refractory Acute Myeloid Leukemia (AML) or High Risk Myelodysplastic Syndrome | — | Active Not Recruiting | — | — | — |
NCT03589729CT.gov Dexrazoxane Hydrochloride in Preventing Heart-Related Side Effects of Chemotherapy in Participants With Blood Cancers | — | Recruiting | — | — | — |
NCT02117297CT.gov SCT Plus Immune Therapy in Average Risk AML/MDS | — | Completed | — | — | — |
NCT02221310CT.gov Immunochemotherapy and AlloSCT in Patients With High Risk CD33+ AML/MDS | — | Completed | — | — | — |
NCT00882102CT.gov Decitabine and Gemtuzumab Ozogamicin in Acute Myelogenous Leukemia (AML) and High-Risk Myelodysplastic Syndrome (H-R MDS) | — | Completed | — | — | — |
NCT00968071CT.gov Decitabine and Gemtuzumab Ozogamicin in Acute Myelogenous Leukemia and High-risk Myelodysplastic Syndrome | — | Completed | — | — | — |
NCT00801489CT.gov Fludarabine Phosphate, Cytarabine, Filgrastim-sndz, Gemtuzumab Ozogamicin, and Idarubicin Hydrochloride in Treating Patients With Newly Diagnosed Acute Myeloid Leukemia or High-Risk Myelodysplastic Syndrome | — | Recruiting | — | — | — |
NCT00454480CT.gov Combination Chemotherapy With or Without Gemtuzumab Ozogamicin or Tipifarnib in Treating Patients With Acute Myeloid Leukemia or High-Risk Myelodysplastic Syndromes | — | Completed | — | — | — |
NCT00121303CT.gov Cytarabine and Daunorubicin With or Without Gemtuzumab Ozogamicin in Treating Older Patients With Acute Myeloid Leukemia or Myelodysplastic Syndromes | — | Completed | — | — | — |
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NCT00669890CT.gov Allogenic Stem Cell Transplantation in Patients With High Risk CD33+ AML/MDS/JMML | — | Terminated | — | — | — |
NCT00274781CT.gov Arsenic Trioxide and Gemtuzumab Ozogamicin in Treating Patients With Advanced Myelodysplastic Syndromes | — | Completed | — | — | — |
NCT00077116CT.gov Idarubicin, Cytarabine, and Gemtuzumab Ozogamicin in Treating Patients With Previously Untreated High-Risk Myelodysplastic Syndrome or Acute Myeloid Leukemia Secondary to Myelodysplastic Syndrome | — | Completed | — | — | — |
NCT01020539CT.gov Allogeneic Stem Cell Transplantation Followed By Targeted Immune Therapy In Average Risk Leukemia | — | Completed | — | — | — |
NCT00028899CT.gov Monoclonal Antibody Plus Chemotherapy in Treating Young Patients With Relapsed or Refractory Acute Myeloid Leukemia or Myelodysplastic Syndromes | — | Completed | — | — | — |
NCT00008151CT.gov Gemtuzumab Ozogamicin, Fludarabine, and Total-body Irradiation Followed by Peripheral Stem Cell or Bone Marrow Transplantation in Treating Patients With Advanced Acute Myeloid Leukemia or Myelodysplastic Syndrome | — | Completed | — | — | — |
Competitive Position
Competitive setting: how crowded the indication is, class-level failures, and timing against rivals.
73High confidence
Detailed axis rationale is planned and will be published soon.
Same indication · Myelodysplastic Syndrome
| Asset | Sponsor | Phase | Rating |
|---|---|---|---|
| Gemtuzumab Ozogamicin (this asset) | National Cancer Institute (NCI) | P3 | BB · 67 |
| Cyclophosphamide | Sawa Ito, MD | P4 | BB |
| Nivestim | City of Hope Medical Center | P4 | BB |
| Busulfanum | Sawa Ito, MD | P4 | BB |
| Daunomycin | OHSU Knight Cancer Institute | P3 | BB |
| Cytarabine | The First Affiliated Hospital of Soochow University | P4 | BB |
| Fludarabine | City of Hope Medical Center | P4 | BB |
| Idarubicin | OHSU Knight Cancer Institute | P4 | BB |
| Sitagliptin | Indiana University | P2 | BB |
+42 more in the Myelodysplastic Syndrome cohort
Other indications for Gemtuzumab Ozogamicin
| Indication | Sponsor | Phase | Rating |
|---|---|---|---|
| Leukemia | — | P3 | BB · 69 |
| Acute Myeloid Leukemia | — | P3 | BB · 67 |
| Acute Monocytic Leukemia | — | P2 | BB · 64 |
Scientific Foundation
Strength of the underlying biology: target validation, tractability, modality fit, and how related mechanisms have fared.
NR
Planned for methodology v0.2.
Development Feasibility
How realistically the program can be executed, drawing on modality precedent, enrollment dynamics, and sponsor delivery.
NR
Planned for methodology v0.2.
Commercial Opportunity
Commercial prize: addressable population, unmet need, and the value case for the indication.
NR
Planned for methodology v0.2.
IP & Exclusivity
Exclusivity position, covering patent protection and freedom-to-operate runway.
NR
Planned for methodology v0.2.
Manufacturing & Supply
Manufacturing and supply readiness, driven by modality process and scale-up risk.
NR
Planned for methodology v0.2.
Related assets
Citation
Floatz Terminal. Gemtuzumab Ozogamicin in Myelodysplastic Syndrome. Methodology v0.2. Rated under v0.2 effective July 8, 2026. Last refreshed July 8, 2026. Accessed July 14, 2026. https://terminal.floatz.ai/assets/gemtuzumab-ozogamicin-myelodysplastic-syndrome
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