Floatz Rating
BB64/100
Confidence
Indicative
Sponsor
Roswell Park Cancer Institute
Modality
monoclonal_antibody
Development Phase
Phase 2
Status
Active
Evidence ledger · v0.2
Clinical Evidence
Clinical track record: trial progression, reported outcomes, safety signals, and endpoint quality.
54High confidence
Detailed axis rationale is planned and will be published soon.
| Trial | Phase | Status | N | Primary endpoint | Readout |
|---|---|---|---|---|---|
NCT06863402CT.gov Nemtabrutinib and Pembrolizumab for the Treatment of Richter Transformation, Diffuse Large B-cell Lymphoma Subtype | — | Recruiting | — | — | — |
NCT03210662CT.gov Pembrolizumab and External Beam Radiation Therapy in Treating Patients With Relapsed or Refractory Non-Hodgkin Lymphoma | — | Completed | — | — | — |
NCT02576990CT.gov Study of Pembrolizumab (MK-3475) in Participants With Relapsed or Refractory Primary Mediastinal Large B-cell Lymphoma or Relapsed or Refractory Richter Syndrome (MK-3475-170/KEYNOTE-170) | — | Completed | — | — | — |
NCT02362035CT.gov ACP-196 (Acalabrutinib) in Combination With Pembrolizumab, for Treatment of Hematologic Malignancies | — | Completed | — | — | — |
NCT02332980CT.gov Pembrolizumab Alone or With Idelalisib or Ibrutinib in Treating Patients With Relapsed or Refractory Chronic Lymphocytic Leukemia or Other Low-Grade B-Cell Non-Hodgkin Lymphomas | — | Completed | — | — | — |
Competitive Position
Competitive setting: how crowded the indication is, class-level failures, and timing against rivals.
81High confidence
Detailed axis rationale is planned and will be published soon.
Same indication · Richter Transformation
| Asset | Sponsor | Phase | Rating |
|---|---|---|---|
| Pembrolizumab (this asset) | Roswell Park Cancer Institute | P2 | BB · 64 |
| Obinutuzumab | Christine Ryan | P2 | BB |
| Venetoclax | Northwestern University | P2 | BB |
| Ibrutinib | City of Hope Medical Center | P2 | BB |
| Humax-Cd20 | University of Oxford | P2 | BB |
| Cyclophosphamide | SWOG Cancer Research Network | P3 | BB |
| Prednisone | SWOG Cancer Research Network | P3 | BB |
| Rituximab | SWOG Cancer Research Network | P3 | BB |
| Adriamycin | SWOG Cancer Research Network | P3 | BB |
+42 more in the Richter Transformation cohort
Other indications for Pembrolizumab
| Indication | Sponsor | Phase | Rating |
|---|---|---|---|
| Her2-Receptor Negative Breast Cancer | — | P2 | BBB · 72 |
| Estrogen-Receptor Negative Breast Cancer | — | P2 | BB · 71 |
| Progesterone-Receptor Negative Breast Cancer | — | P2 | 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. Pembrolizumab in Richter Transformation. 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/pembrolizumab-richter-transformation
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