NCT07628504 Sacituzumab tirumotecan Drug adjuvant Clinical Landscape Report 2026: Design, Endpoints, Sponsor and Readout Outlook
Turn a newly registered trial into a decision-ready clinical landscape. This report examines NCT07628504 using PatSnap Clinical Trials MCP for protocol design and endpoint evidence, with Drug & Asset MCP and Company & Deal Intelligence MCP used as the companion asset and sponsor enrichment workflow. Explore PatSnap MCP Servers to reproduce the research sequence inside an AI workflow.
MCP evidence snapshot: 22 July 2026. Trial records, recruitment status and projected dates can change after the snapshot and should be rechecked before operational decisions.
Why NCT07628504 is a hot trial to watch
Drug adjuvant is being segmented by mechanism, treatment setting, geography and endpoint architecture. NCT07628504 is notable because it evaluates Sacituzumab tirumotecan in a Phase 3 design sponsored by Fudan University. The main development question is whether the protocol can translate its rationale into a clinically interpretable and operationally credible readout.
Trial landscape snapshot
| Field | Indexed detail |
|---|---|
| Registration | NCT07628504 |
| Official title | Sac-TMT Sequential Capecitabine Versus Capecitabine in Early-Stage High-Risk Triple-Negative Breast Cancer Without BRCA Mutations (STARTER) |
| Phase / status | Phase 3 / Not yet recruiting |
| Intervention | Sacituzumab tirumotecan |
| Sponsor | Fudan University |
| Geography | China |
| Enrollment | [object Object] |
| Primary endpoint | Disease-Free Survival (DFS) |
| Endpoint time frame | 3-year DFS |
| Primary completion / readout proxy | [object Object] |
Protocol design and endpoint interpretation
The goal of this clinical trial is to evaluate the efficacy and safety of sacituzumab tirumotecan (sac-TMT) sequential capecitabine versus single-agent capecitabine as adjuvant intensified therapy in patients with high-risk early-stage triple-negative breast cancer (TNBC) without BRCA mutations. The main questions it aims to answer are: 1. Does sacituzumab tirumotecan (sac-TMT) sequential capecitabine improve survival outcomes compared with capecitabine monotherapy in this patient population? 2. What is the safety profile of sacituzumab tirumotecan (sac-TMT)-containing adjuvant therapy versus capecitabine monotherapy? Researchers will compare the sacituzumab tirumotecan (sac-TMT)-sequential-capecitabine experimental arm with the capecitabine-alone control arm to see if the experimental regimen provides superior adjuvant anti-tumor efficacy with acceptable safety. Participants will be randomized in a 1:1 to Receive assigned study treatme
Allocation is Randomized, masking is None (Open Label), and the intervention model is Parallel Assignment. Planned enrollment of [object Object] participants across China shapes statistical precision, execution risk and external validity. Interpretation should account for baseline risk, prior therapy, assessment schedule, missing-data handling and clinical relevance—not only statistical significance.
- Disease-Free Survival (DFS) (3-year DFS) — Disease-Free Survival (DFS), defined as the time from randomization to disease recurrence or death from any cause, whichever occurs first.
Readout outlook and evidence gap
The current protocol points to [object Object] as the best available readout proxy. Because this is an active or newly posted study, a trial-specific result citation is not included until a normalized clinical-trial-result record becomes available. That gap is itself operationally important: teams should monitor first result indexing, conference abstracts, protocol amendments and changes to the primary-completion date.
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Asset and sponsor context
Drug & Asset MCP profile: Sacituzumab tirumotecan is indexed as No normalized modality returned, with target No normalized target returned, mechanism No normalized mechanism returned, and global highest development status No normalized global status returned.
Company & Deal Intelligence MCP profile: Fudan University is resolved to a normalized organization record in Shanghai Shi, China. The organization workflow adds identity, location, portfolio and partnering context where available.
The sponsor profile matters because scientific rationale alone does not determine development value. Manufacturing readiness, portfolio fit, geographic reach, partnering capacity and the ability to fund confirmatory development can determine whether a positive signal becomes a competitive asset.
White space around this program
- Sharper patient selection: prospective biomarker or phenotype definitions that identify who is most likely to benefit.
- Clinically interpretable endpoints: outcomes connecting activity with function, symptoms, survival or treatment burden.
- Comparator relevance: evidence against the most decision-relevant contemporary standard of care.
- Broader external validity: evidence across additional geographies, demographic groups and real-world settings.
- Operational differentiation: a development path that closes the readout gap without sacrificing safety or durability.
What to monitor next
Monitor recruitment, enrollment changes, protocol amendments, endpoint hierarchy, primary-completion timing, first result indexing, asset ownership and sponsor partnerships. A change in endpoint, population or ownership can alter the probability of success before a headline data release.
Bottom line
NCT07628504 provides a focused lens on Drug adjuvant development. Its value will be determined by whether Sacituzumab tirumotecan can convert the current Phase 3 design into evidence that is clinically meaningful, operationally credible and differentiated from competing programs.
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