Floatz Rating
CCC53/100
Confidence
Indicative
Sponsor
Boehringer Ingelheim
Modality
monoclonal_antibody
Development Phase
Phase 2
Status
Dormant
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 |
|---|---|---|---|---|---|
NCT03659136CT.gov The XENERA™ 1 Study Tests Xentuzumab in Combination With Everolimus and Exemestane in Women With Hormone Receptor Positive and HER2-negative Breast Cancer That Has Spread | — | Completed | — | — | — |
NCT03099174CT.gov This Study in Patients With Different Types of Cancer (Solid Tumours) Aims to Find a Safe Dose of Xentuzumab in Combination With Abemaciclib With or Without Hormonal Therapies. The Study Also Tests How Effective These Medicines Are in Patients With Lung and Breast Cancer | — | Completed | — | — | — |
Competitive Position
Competitive setting: how crowded the indication is, class-level failures, and timing against rivals.
65Moderate confidence
Detailed axis rationale is planned and will be published soon.
Same indication · Breast Neoplasm
| Asset | Sponsor | Phase | Rating |
|---|---|---|---|
| Xentuzumab (this asset) | Boehringer Ingelheim | P2 | CCC · 53 |
| Adriamycin | Merck Sharp & Dohme LLC | P4 | BBB |
| Docetaxel | Universitas Airlangga | P4 | BB |
| Cyclophosphamide | Merck Sharp & Dohme LLC | P4 | BB |
| Letrozole | Fujian Cancer Hospital | P4 | BB |
| Exemestane | Fujian Cancer Hospital | P4 | BB |
| Palbociclib | Eli Lilly and Company | P4 | BB |
| Eribulin Monomethanesulfonate | Fudan University | P4 | BB |
| Epirubicin | Universitas Airlangga | P4 | BB |
+42 more in the Breast Neoplasm cohort
Other indications for Xentuzumab
| Indication | Sponsor | Phase | Rating |
|---|---|---|---|
| Neoplasm | — | P1 | CCC · 52 |
| Castration-Resistant Prostate Carcinoma | — | P1 | CC · 44 |
| Non-Small Cell Lung Carcinoma | — | P1 | CC · 40 |
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. Xentuzumab in Breast Neoplasm. Methodology v0.2. Rated under v0.2 effective July 8, 2026. Last refreshed July 14, 2026. Accessed July 14, 2026. https://terminal.floatz.ai/assets/xentuzumab-breast-neoplasm
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