Floatz Rating
CCC49/100
Confidence
Indicative
Sponsor
Institut Paoli-Calmettes
Modality
monoclonal_antibody
Development Phase
Phase 1/2
Status
Active
Evidence ledger · v0.2
Clinical Evidence
Clinical track record: trial progression, reported outcomes, safety signals, and endpoint quality.
44High confidence
Detailed axis rationale is planned and will be published soon.
| Trial | Phase | Status | N | Primary endpoint | Readout |
|---|---|---|---|---|---|
NCT05143970CT.gov A Phase 1 First-In-Human Study of the Anti-CD73 IPH5301 Alone or in Combination With Chemotherapy and Trastuzumab in Patients With Advanced Solid Tumors | — | Recruiting | — | — | — |
NCT04464967CT.gov Safety and Preliminary Efficacy of SNK01 in Combination With Trastuzumab or Cetuximab in Subjects With Advanced HER2 or EGFR Cancers | — | Withdrawn | — | — | — |
NCT02318901CT.gov Pembrolizumab and Monoclonal Antibody Therapy in Advanced Cancer | — | Terminated | — | — | — |
NCT01705340CT.gov Akt Inhibitor MK2206, Lapatinib Ditosylate, and Trastuzumab in Treating Patients With Locally Advanced or Metastatic HER2-Positive Breast , Gastric, or Gastroesophageal Cancer That Cannot Be Removed By Surgery | — | Terminated | — | — | — |
NCT00004074CT.gov Interleukin-12 and Trastuzumab in Treating Patients With Cancer That Has High Levels of HER2/Neu | — | Completed | — | — | — |
Competitive Position
Competitive setting: how crowded the indication is, class-level failures, and timing against rivals.
65High confidence
Detailed axis rationale is planned and will be published soon.
Same indication · Esophageal Cancer
| Asset | Sponsor | Phase | Rating |
|---|---|---|---|
| Trastuzumab (this asset) | Institut Paoli-Calmettes | P1/2 | CCC · 49 |
| Tisotumab Vedotin | Seagen Inc. | P2 | BB |
| Fluorouracilum | Merck Sharp & Dohme LLC | P4 | BB |
| Epirubicin | Sutro Biopharma, Inc. | P3 | B |
| Pembrolizumab | Essen Biotech | P3 | B |
| Capecitabine | Shenyang Sunshine Pharmaceutical Co., LTD. | P2 | B |
| Cyclophosphamide | Sutro Biopharma, Inc. | P3 | B |
| Docetaxel | Laekna Limited | P2 | B |
| Cetirizine | Ciusss de L'Est de l'Île de Montréal | P3 | B |
+42 more in the Esophageal Cancer cohort
Other indications for Trastuzumab
| Indication | Sponsor | Phase | Rating |
|---|---|---|---|
| Breast Carcinoma | — | P4 | BBB · 76 |
| Inflammatory Breast Carcinoma | — | P3 | BBB · 74 |
| HER2 Positive Breast Carcinoma | — | P4 | BB · 71 |
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. Trastuzumab in Esophageal 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/trastuzumab-esophageal-cancer
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