Floatz Rating
B62/100
Confidence
Indicative
Sponsor
National Cancer Institute (NCI)
Modality
Small molecule
Development Phase
Phase 3
Status
Active
Evidence ledger · v0.2
Clinical Evidence
Clinical track record: trial progression, reported outcomes, safety signals, and endpoint quality.
49High confidence
Detailed axis rationale is planned and will be published soon.
| Trial | Phase | Status | N | Primary endpoint | Readout |
|---|---|---|---|---|---|
NCT02115282CT.gov Exemestane With or Without Entinostat in Treating Patients With Recurrent Hormone Receptor-Positive Breast Cancer That is Locally Advanced or Metastatic | — | Active Not Recruiting | — | — | — |
NCT01434303CT.gov Entinostat, Lapatinib Ditosylate and Trastuzumab in Treating Patients With Locally Recurrent or Distant Relapsed Metastatic Breast Cancer Previously Treated With Trastuzumab Only | — | Completed | — | — | — |
NCT01349959CT.gov Azacitidine and Entinostat in Treating Patients With Advanced Breast Cancer | — | Completed | — | — | — |
Competitive Position
Competitive setting: how crowded the indication is, class-level failures, and timing against rivals.
89High confidence
Detailed axis rationale is planned and will be published soon.
Same indication · Breast Carcinoma
| Asset | Sponsor | Phase | Rating |
|---|---|---|---|
| Entinostat (this asset) | National Cancer Institute (NCI) | P3 | B · 62 |
| Trastuzumab | SWOG Cancer Research Network | P4 | BBB |
| Zoledronate | Washington University School of Medicine | P4 | BBB |
| Trastuzumab Deruxtecan | SWOG Cancer Research Network | P4 | BBB |
| Pertuzumab | SWOG Cancer Research Network | P3 | BBB |
| Tamoxifen | Dartmouth-Hitchcock Medical Center | P4 | BBB |
| Cyclophosphamide | UNC Lineberger Comprehensive Cancer Center | P3 | BBB |
| Olaparib | The Netherlands Cancer Institute | P4 | BBB |
| Dexasone | Tianjin Medical University Cancer Institute and Hospital | P4 | BBB |
+42 more in the Breast Carcinoma cohort
Other indications for Entinostat
| Indication | Sponsor | Phase | Rating |
|---|---|---|---|
| Triple-Negative Breast Carcinoma | — | P2 | B · 63 |
| Myelodysplastic Syndrome | — | P2 | B · 62 |
| Estrogen-Receptor Positive Breast Cancer | — | P2 | B · 62 |
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. Entinostat in Breast Carcinoma. 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/entinostat-breast-carcinoma
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