MTX-531-001 Phase 1 Study in Advanced Solid Tumors
Public ClinicalTrials.gov record NCT07874880. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
First-in-Human, Phase 1, Open-label Study to Evaluate the Safety, Clinical Activity, Pharmacokinetics, and Pharmacodynamics of MTX-531, a Dual EGFR/PI3K Inhibitor, as Monotherapy in Adults With Advanced Solid Tumors
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This is a first-in-human, Phase 1, open-label study evaluating MTX-531, an investigational dual EGFR/PI3K inhibitor, in adults with advanced solid tumors. The study will evaluate the safety and tolerability of MTX-531, determine the maximum tolerated dose and recommended Phase 2 dose, and assess how the drug is processed by the body and its preliminary anti-tumor activity.
Study identification
- NCT ID
- NCT07874880
- Recruitment status
- Not yet recruiting
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- 71 participants
Conditions and interventions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Oct 20, 2026 (Estimated)
- Primary completion
- Dec 31, 2028 (Estimated)
- Completion
- Sep 29, 2029 (Estimated)
- Last update posted
- Oct 15, 2026
2026 – 2029
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Hoag Memorial Hospital Presbyterian | Newport Beach | California | 92663 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT07874880, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Oct 15, 2026 · Synced Oct 16, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT07874880 live on ClinicalTrials.gov.