NCT07660094 Pembrolizumab metastatic non-small cell lung cancer Clinical Landscape Report 2026: Design, Endpoints, Sponsor and Readout Outlook

Turn a newly registered trial into a decision-ready landscape. This focused report examines NCT07660094—Aglatimagene Besadenovec + Prodrug and Pembrolizumab vs Docetaxel for Stage IV Non-Squamous NSCLC Progressing on Pembrolizumab (AURORA) (LuTK03)—using PatSnap Clinical Trials MCP for protocol design and endpoint evidence, Drug & Asset MCP for mechanism and development context, and Company & Deal Intelligence MCP for sponsor background. Explore PatSnap MCP Servers to reproduce the workflow inside an AI research process.

MCP evidence snapshot: 20 July 2026; publication date: 20 July 2026. Trial records can change after the snapshot and should be rechecked before operational decisions.

Why NCT07660094 is a hot trial to watch

metastatic non-small cell lung cancer is increasingly segmented by mechanism, biomarker, treatment setting, geography and endpoint architecture. NCT07660094 is notable because it evaluates Pembrolizumab in a Phase 3 design while To evaluate whether treatment with aglatimagene besadenovec (CAN-2409) plus valacyclovir and continued pembrolizumab improves overall survival (OS) compared to standard of care (SoC) docetaxel chemotherapy, in participants with Stage IV non-squamous non-small cell lung cancer (NSCLC) whose disease has progressed following prior pembrolizumab-based platinum chemoimmunotherapy serves as the main decision variable. The critical question is whether the protocol can convert its rationale into a clinically interpretable and operationally credible readout.

PatSnap Clinical Trials MCP makes protocol fields machine-readable, while the companion asset and organization servers add development-status, target and sponsor context.

Trial landscape snapshot

Design and endpoint interpretation

The phase label is only the starting point. Allocation is Randomized, masking is None (Open Label), and the intervention model is Parallel Assignment. Planned enrollment of 500 participants across United States 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.

• Primary: To evaluate whether treatment with aglatimagene besadenovec (CAN-2409) plus valacyclovir and continued pembrolizumab improves overall survival (OS) compared to standard of care (SoC) docetaxel chemotherapy, in participants with Stage IV non-squamous non-small cell lung cancer (NSCLC) whose disease has progressed following prior pembrolizumab-based platinum chemoimmunotherapy (From date of randomization until date of death from any cause, assessed for a minimum of 24 months)
• Secondary: Defined as the time from randomization until a definitive clinically meaningful worsening in symptoms or in NSCLC-SAQ total score. The lowest score possible is 0, and the highest score possible is 20. Higher score indicates more severe symptoms. (Baseline to Week 12)
• Secondary: NSCLC-SAQ Total Score after Week 12 compared to baseline. The lowest score possible is 0, and the highest score possible is 20. Higher score indicates more severe symptoms. (Baseline to Week 12)
• Secondary: EORTC-QLQ-30 Global Health Status/QoL Score after Week 12 compared to baseline. The lowest score possible is 0, and the highest score possible is 100. Higher score indicates less severe symptoms. (Baseline to Week 12)
• Secondary: Treatment Emergent Adverse Events (TEAEs) graded per National Cancer Institute Common Terminology Criteria for Adverse Events (NCI-CTCAE) (Baseline to 120 days after last administered dose of study drug)

Benchmark readouts in the surrounding field

• A Phase II, Open-Label, Multicenter Study Evaluating the Safety and Efficacy of Neoadjuvant and Adjuvant Tiragolumab Plus Atezolizumab, With or Without Platinum-Based Chemotherapy, in Patients With Previously Untreated Locally Advanced Resectable Stage II, IIIA, or Select IIIB Non-Small Cell Lung Cancer (Phase 2): Number of Participants With Surgical Delays = 0 Participants ; Number of Participants With Surgical Delays = 4 Participants
• AdvanTIG-205: A Phase 2, Randomized Study of Ociperlimab (BGB-A1217) and Tislelizumab With Chemotherapy in Patients With Previously Untreated Locally Advanced, Unresectable, or Metastatic Non-Small Cell Lung Cancer (NSCLC) (Phase 2): PFS(Median) = 8.1 Months (95% Confidence Interval, 6.0 - 10.2); PFS(Median): Hazard Ratio (HR) = 0.99(95% CI, 0.74 - 1.33), P-Value = 0.4698
• A Phase 2, Open-label, Study of Vobramitamab Duocarmazine in Participants With Metastatic Castration-resistant Prostate Cancer and Other Solid Tumors (Phase 2): Part 1: Six-month Radiographic Progression Free Survival (rPFS) as Determined by the Investigator = 0.69 proportion of participants (95% Confidence Interval, 0.57 - 0.78); Part 1: Six-month Radiographic Progression Free Survival (rPFS) as Determined by the Investigator = 0.70 proportion of participants (95% Confidence Interval, 0.46 - 0.79)

These indexed results are contextual benchmarks, not direct head-to-head evidence. Population, treatment line, endpoint definitions, follow-up and analysis sets may differ. Their value is to clarify the type and magnitude of evidence already visible in the competitive landscape.

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Asset and sponsor context

Drug & Asset context: Pembrolizumab (Approved; PD-1); Valacyclovir Hydrochloride (Approved; DNA polymerase x Viral enzyme); Aglatimagene besadenovec (Phase 3; TK)

Company & Deal Intelligence context: Candel Therapeutics, Inc. — United States — http://www.candeltx.com

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 decide 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.
• Sequencing evidence: comparative data after the most 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 probability of success before a headline data release.

Bottom line

NCT07660094 is a focused lens on metastatic non-small cell lung cancer development. Its value will be determined by whether Pembrolizumab can convert the current design into evidence that is clinically meaningful, operationally credible and differentiated from indexed benchmark readouts.

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