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Recruiting Phase 1 NCT07085091

NCT07085091 A First in Human Study of ALX2004 With Advanced or Metastatic Selected Solid Tumors

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Clinical Trial Summary
NCT ID NCT07085091
Status Recruiting
Phase Phase 1
Sponsor ALX Oncology Inc.
Condition NSCLC (Advanced Non-small Cell Lung Cancer)
Study Type INTERVENTIONAL
Enrollment 170 participants
Start Date 2025-08-18
Primary Completion 2027-06

Eligibility & Interventions

Sex All sexes
Min Age 18 Years
Max Age N/A
Study Type INTERVENTIONAL
Interventions
ALX2004ALX2004ALX2004

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.

Phase 1 is the earliest stage of human testing — safety and dosage are the primary focus. Visits are frequent and medical supervision is intensive. You will be among the first people to receive this treatment.

This trial targets 170 participants in total. It began in 2025-08-18 with a primary completion date of 2027-06.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

A Phase 1, First in Human, Open-Label Multicenter Study to Evaluate ALX2004, an Antibody Drug Conjugate Targeting EGFR in Participants with Advanced or Metastatic Select Solid Tumors

Eligibility Criteria

Inclusion Criteria: * Participants with locally advanced, recurrent or metastatic histologically confirmed HNSCC, NSCLC, ESCC, CRC; locally advanced or recurrent disease must not be amenable to resection with curative intent 1. Dose Escalation: Participants who have relapsed or progressed following prior anticancer therapy in the advanced/metastatic setting and for whom no approved or standard therapy is available. 2. Dose Exploration and Dose Expansion: The following tumor-specific criteria also apply. These cohorts will include all or a subset of these tumors. HNSCC - Received no more than 3 prior lines of therapy in the advanced or metastatic setting NSCLC - For participants with a targetable molecular alteration: received appropriate standard targeted therapy and no more than 2 prior lines of systemic chemotherapy in the advanced/metastatic setting. For participants without a targetable molecular alteration: received platinum-based chemotherapy and CPI (in combination or separately), and have received no more than 2 prior lines of systemic chemotherapy in the advanced/metastatic setting ESCC - Received no more than 3 prior lines of therapy in the advanced/metastatic setting CRC - For participants with a targetable molecular alteration (including dMMR or MSI-H): Received appropriate standard therapy for the alteration, at least 2 prior lines of systemic chemotherapy, and no more than 4 prior lines of therapy in the advanced/metastatic setting. For participants without a targetable molecule alteration: Received at least 2 prior lines of systemic chemotherapy (including an oxaliplatin-based chemotherapy), vascular endothelial growth factor (VEGF)-based therapy, and no more than 4 prior lines of therapy in the advanced/metastatic setting. * Adequate Bone Marrow Function * Adequate Renal \& Liver Function * Adequate Performance Status Exclusion Criteria: * Participants with disease suitable for local therapy with curative intent. * Has a life expectancy of less than 3 months and/or has rapidly progressing disease (e.g., tumor bleeding, uncontrolled tumor pain) in the opinion of the treating investigator * Prior treatment with any ADCs that have an active TOP1 inhibitor-based component

Contact & Investigator

Central Contact

Athanasios Tsiatis, MD

✉ info@alxoncology.com

📞 650-466-7125

Frequently Asked Questions

Who can join the NCT07085091 clinical trial?

This trial is open to participants of all sexes, aged 18 Years or older, studying NSCLC (Advanced Non-small Cell Lung Cancer). Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

What phase is the NCT07085091 trial and what does that mean for participants?

Phase 1 trials are the first stage of human testing. The primary goal is to assess safety and determine appropriate dosage levels. Participants are closely monitored. These trials typically involve a small number of volunteers.

Is NCT07085091 currently recruiting?

Yes, NCT07085091 is actively recruiting participants. Contact the research team at info@alxoncology.com for enrollment information.

Where is the NCT07085091 trial being conducted?

This trial is being conducted at Tampa, United States, Farmington Hills, United States, Grand Rapids, United States, Portland, United States and 4 additional locations.

Who is sponsoring the NCT07085091 clinical trial?

NCT07085091 is sponsored by ALX Oncology Inc.. The trial plans to enroll 170 participants.

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ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: July 2026  ·  Data Methodology