Floatz Rating
CCC55/100
Confidence
Indicative
Sponsor
Ciusss de L'Est de l'Île de Montréal
Modality
Small molecule
Development Phase
Phase 3
Status
Active
Evidence ledger · v0.2
Clinical Evidence
Clinical track record: trial progression, reported outcomes, safety signals, and endpoint quality.
52High confidence
Detailed axis rationale is planned and will be published soon.
| Trial | Phase | Status | N | Primary endpoint | Readout |
|---|---|---|---|---|---|
NCT03554473CT.gov M7824 and Topotecan or Temozolomide in Relapsed Small Cell Lung Cancers | — | Completed | — | — | — |
NCT02414269CT.gov Malignant Pleural Disease Treated With Autologous T Cells Genetically Engineered to Target the Cancer-Cell Surface Antigen Mesothelin | — | Active Not Recruiting | — | — | — |
NCT01455389CT.gov TUSC2-nanoparticles and Erlotinib in Stage IV Lung Cancer | — | Terminated | — | — | — |
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 · Lung Cancer
| Asset | Sponsor | Phase | Rating |
|---|---|---|---|
| Diphenhydramine (this asset) | Ciusss de L'Est de l'Île de Montréal | P3 | CCC · 55 |
| Cis-Diamminedichloroplatinum Ii | University of Vermont | P4 | BB |
| Carboplatin | SystImmune Inc. | P4 | BB |
| Desflurane | Peter MacCallum Cancer Centre, Australia | P4 | BB |
| Etoposide | SystImmune Inc. | P3 | BB |
| Nivolumab | University of Chicago | P4 | BB |
| Propofol | Kaohsiung Medical University Chung-Ho Memorial Hospital | P4 | BB |
| Vinorelbine Ditartrate | Alliance for Clinical Trials in Oncology | P3 | BB |
| Vinblastine | Intensity Therapeutics, Inc. | P3 | BB |
+42 more in the Lung Cancer cohort
Other indications for Diphenhydramine
| Indication | Sponsor | Phase | Rating |
|---|---|---|---|
| Plasma Cell Myeloma | — | P4 | BB · 66 |
| Migraine Disorder | — | P4 | BB · 66 |
| Non-Hodgkin Lymphoma | — | P2 | 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. Diphenhydramine in Lung Cancer. Methodology v0.2. Rated under v0.2 effective July 8, 2026. Last refreshed July 13, 2026. Accessed July 14, 2026. https://terminal.floatz.ai/assets/diphenhydramine-lung-cancer
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