Floatz Rating
B57/100
Confidence
Indicative
Sponsor
OHSU Knight Cancer Institute
Modality
Small molecule
Development Phase
Phase 2
Status
Active
Evidence ledger · v0.2
Clinical Evidence
Clinical track record: trial progression, reported outcomes, safety signals, and endpoint quality.
47High confidence
Detailed axis rationale is planned and will be published soon.
| Trial | Phase | Status | N | Primary endpoint | Readout |
|---|---|---|---|---|---|
NCT03878524CT.gov Serial Measurements of Molecular and Architectural Responses to Therapy (SMMART) PRIME Trial | — | Terminated | — | — | — |
NCT03842696CT.gov Vorinostat for Graft vs Host Disease Prevention in Children, Adolescents and Young Adults Undergoing Allogeneic Blood and Marrow Transplantation | — | Active Not Recruiting | — | — | — |
NCT03843528CT.gov Vorinostat Dose-escalation After Allogeneic Hematopoietic Cell Transplantation | — | Active Not Recruiting | — | — | — |
NCT02083250CT.gov Fludarabine Phosphate, Clofarabine, and Busulfan With Vorinostat in Treating Patients With Acute Leukemia in Remission or Relapse Undergoing Donor Stem Cell Transplant | — | Completed | — | — | — |
NCT01522976CT.gov Azacitidine With or Without Lenalidomide or Vorinostat in Treating Patients With Higher-Risk Myelodysplastic Syndromes or Chronic Myelomonocytic Leukemia | — | Active Not Recruiting | — | — | — |
NCT01130506CT.gov Decitabine, Vorinostat, and Cytarabine in Treating Patients With Relapsed or Refractory Acute Myeloid Leukemia or Myelodysplastic Syndrome | — | Completed | — | — | — |
NCT00875745CT.gov Combination of Sorafenib and Vorinostat in Poor-risk Acute Myelogenous Leukemia (AML) and High Risk Myelodysplastic Syndrome (MDS) | — | Completed | — | — | — |
NCT00818649CT.gov Bortezomib and Vorinostat in Treating Patients With High-Risk Myelodysplastic Syndrome or Acute Myeloid Leukemia | — | Terminated | — | — | — |
NCT00656617CT.gov Phase II Study of Idarubicin, Cytarabine, and Vorinostat With High-Risk Myelodysplastic Syndrome (MDS) and Acute Myeloid Leukemia (AML) | — | Completed | — | — | — |
NCT00479232CT.gov Phase I Trial of Vorinostat (MK-0683, SAHA) in Combination With Decitabine in Patients With AML or MDS (MK-0683-055 EXT1) | — | Completed | — | — | — |
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NCT00392353CT.gov Vorinostat and Azacitidine in Treating Patients With Myelodysplastic Syndromes or Acute Myeloid Leukemia | — | Active Not Recruiting | — | — | — |
NCT00357708CT.gov Vorinostat and Decitabine in Treating Patients With Relapsed, Refractory, or Poor-Prognosis Hematologic Cancer or Other Diseases | — | Completed | — | — | — |
NCT00357305CT.gov Vorinostat, Cytarabine, and Etoposide in Treating Patients With Relapsed and/or Refractory Acute Leukemia or Myelodysplastic Syndromes or Myeloproliferative Disorders | — | Completed | — | — | — |
NCT00331513CT.gov Vorinostat and Idarubicin in Treating Patients With Relapsed or Refractory Leukemia or Myelodysplastic Syndromes | — | 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 |
|---|---|---|---|
| Vorinostat (this asset) | OHSU Knight Cancer Institute | P2 | B · 57 |
| 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 Vorinostat
| Indication | Sponsor | Phase | Rating |
|---|---|---|---|
| Acute Myeloid Leukemia With 11q23 Abnormalities | — | P2 | BB · 68 |
| Hodgkins Lymphoma | — | P2 | BB · 68 |
| Acute Myeloid Leukemia With Abnormal Bone Marrow Eosinophils Inv(16)(P13q22) Or T(16;16)(P13;Q22) | — | P2 | BB · 68 |
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. Vorinostat 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/vorinostat-myelodysplastic-syndrome
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