Floatz Rating
B56/100
Confidence
Indicative
Sponsor
Shanghai Henlius Biotech
Modality
monoclonal_antibody
Development Phase
Phase 3
Status
Active
Evidence ledger · v0.2
Clinical Evidence
Clinical track record: trial progression, reported outcomes, safety signals, and endpoint quality.
52Indicative
Detailed axis rationale is planned and will be published soon.
| Trial | Phase | Status | N | Primary endpoint | Readout |
|---|---|---|---|---|---|
NCT07487519CT.gov Phase II Study of HLX43 Monotherapy or Combined With Immune Checkpoint Inhibitors in Patients With Locally Advanced, Recurrent, or Metastatic Triple-negative Breast Cancer. | — | Not Yet Recruiting | — | — | — |
NCT07466303CT.gov Serplulimab Combined With Trastuzumab Rezetecan as Neoadjuvant Therapy for Triple-Negative Breast Cancer | — | Not Yet Recruiting | — | — | — |
NCT07283692CT.gov Neoadjuvant Serplulimab Plus Weekly Paclitaxel and Carboplatin in TNBC (Neo-SERPENT) | — | Recruiting | — | — | — |
NCT04301739CT.gov to Evaluate Efficacy and Safety of HLX10 in Combination With Chemotherapy Versus Placebo in Combination With Chemotherapy as Neoadjuvant Therapy and HLX10 Versus Placebo as Adjuvant Therapy in Patients With Triple Negative Breast Cancer (TNBC) | — | Not Yet Recruiting | — | — | — |
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 · Triple-Negative Breast Carcinoma
| Asset | Sponsor | Phase | Rating |
|---|---|---|---|
| Serplulimab (this asset) | Shanghai Henlius Biotech | P3 | B · 56 |
| Carboplatin | M.D. Anderson Cancer Center | P4 | BB |
| Capivasertib | AstraZeneca | P3 | BB |
| Cyclophosphamide | M.D. Anderson Cancer Center | P4 | BB |
| Veliparib | National Cancer Institute (NCI) | P3 | BB |
| Enzalutamide | Nuvation Bio Inc. | P2 | BB |
| Atezolizumab | European Institute of Oncology | P3 | BB |
| Famitinib | Fudan University | P3 | BB |
| Epirubicin | M.D. Anderson Cancer Center | P4 | BB |
+42 more in the Triple-Negative Breast Carcinoma cohort
Other indications for Serplulimab
| Indication | Sponsor | Phase | Rating |
|---|---|---|---|
| Non-Small Cell Squamous Lung Carcinoma | — | P3 | BB · 70 |
| Small Cell Lung Carcinoma | — | P3 | BB · 68 |
| Non-Small Cell Lung Carcinoma | — | P2/3 | BB · 67 |
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. Serplulimab in Triple-Negative Breast Carcinoma. 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/serplulimab-triple-negative-breast-carcinoma
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