Floatz Rating
B59/100
Confidence
Indicative
Sponsor
Essen Biotech
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.
44Indicative
Detailed axis rationale is planned and will be published soon.
| Trial | Phase | Status | N | Primary endpoint | Readout |
|---|---|---|---|---|---|
NCT07066982CT.gov Sequential Infusion of CD146-Targeted and HER2-Targeted CAR T Cells in Patients With Advanced Sarcomas | — | Recruiting | — | — | — |
NCT03449108CT.gov LN-145 or LN-145-S1 in Treating Patients With Relapsed or Refractory Ovarian Cancer, Triple Negative Breast Cancer (TNBC), Anaplastic Thyroid Cancer, Osteosarcoma, or Other Bone and Soft Tissue Sarcomas | — | Active Not Recruiting | — | — | — |
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 · Bone Sarcoma
| Asset | Sponsor | Phase | Rating |
|---|---|---|---|
| Fludarabine (this asset) | Essen Biotech | P2 | B · 59 |
| Cyclophosphamide | Essen Biotech | P2 | BB |
| Lifileucel | M.D. Anderson Cancer Center | P2 | CCC |
| Ipilimumab | M.D. Anderson Cancer Center | P2 | CCC |
| Nivolumab | M.D. Anderson Cancer Center | P2 | CCC |
| Teonanacatl | University Health Network, Toronto | P2 | CCC |
| cd146/her2 car-t cells | Essen Biotech | P1/2 | CCC |
| Opa-Interacting Protein 4 | Mannkind Corporation | P1 | CC |
| Pembrolizumab | University of Southern California | P1 | CC |
+4 more in the Bone Sarcoma cohort
Other indications for Fludarabine
| Indication | Sponsor | Phase | Rating |
|---|---|---|---|
| Adult T-Cell Leukemia/Lymphoma | — | P2 | BBB · 76 |
| Acute Myeloid Leukemia With Abnormal Bone Marrow Eosinophils Inv(16)(P13q22) Or T(16;16)(P13;Q22) | — | P2 | BBB · 76 |
| Fanconi Anemia | — | P2/3 | BBB · 76 |
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. Fludarabine in Bone Sarcoma. 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/fludarabine-bone-sarcoma
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