Eribulin
Hormone Receptor-Positive Breast Cancer
Explore 112 assets in Hormone Receptor-Positive Breast Cancer →Floatz Rating
BB64/100
Confidence
Indicative
Sponsor
Hunan Cancer Hospital
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.
49Moderate confidence
Detailed axis rationale is planned and will be published soon.
| Trial | Phase | Status | N | Primary endpoint | Readout |
|---|---|---|---|---|---|
NCT05335473CT.gov Iribrine Plus Tucidinostat in the Treatment of HR+/HER2 Advanced Breast Cancer After CDK4/6 Inhibitor Failure | — | Unknown | — | — | — |
NCT02035813CT.gov DETECT IV - A Study in Patients With HER2-negative Metastatic Breast Cancer and Persisting HER2-negative Circulating Tumor Cells (CTCs). | — | Completed | — | — | — |
Competitive Position
Competitive setting: how crowded the indication is, class-level failures, and timing against rivals.
95High confidence
Detailed axis rationale is planned and will be published soon.
Same indication · Hormone Receptor-Positive Breast Cancer
| Asset | Sponsor | Phase | Rating |
|---|---|---|---|
| Eribulin (this asset) | Hunan Cancer Hospital | P2 | BB · 64 |
| Exemestane | Fujian Cancer Hospital | P4 | BBB |
| Everolimus | Ellipses Pharma | P4 | BBB |
| Anastrozole | University of Illinois at Chicago | P4 | BBB |
| Palbociclib | BeOne Medicines | P3 | BBB |
| Ribociclib | BeOne Medicines | P4 | BBB |
| Abemaciclib | BeOne Medicines | P4 | BBB |
| Capecitabine | Kristina A. Fanucci | P4 | BBB |
| Elacestrant | West German Study Group | P3 | BB |
+42 more in the Hormone Receptor-Positive Breast Cancer cohort
Other indications for Eribulin
| Indication | Sponsor | Phase | Rating |
|---|---|---|---|
| Breast Cancer | — | P4 | BB · 69 |
| Non-Small Cell Lung Carcinoma | — | P3 | BB · 65 |
| Breast Carcinoma | — | P3 | 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. Eribulin in Hormone Receptor-Positive Breast Cancer. 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/eribulin-hormone-receptor-positive-breast-cancer
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