A Study to Evaluate the Safety and Efficacy of A2B530, a Logic-gated CAR T, in Participants With Solid Tumors That Express CEA and Have Lost HLA-A*02 Expression
Public ClinicalTrials.gov record NCT05736731. 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
A Phase 1/2 Study to Evaluate the Safety and Efficacy of A2B530, an Autologous Logic-gated Tmod™ Chimeric Antigen Receptor T Cell (CAR T), in Heterozygous HLA-A*02 Adult Subjects With Recurrent Unresectable, Locally Advanced, or Metastatic Solid Tumors That Express CEA and Have Lost HLA-A*02 Expression
Study identification
- NCT ID
- NCT05736731
- Recruitment status
- Active, not recruiting
- Study type
- Interventional
- Phase
- Phase 1, Phase 2
- Lead sponsor
- A2 Biotherapeutics Inc.
- Industry
- Enrollment
- 160 participants
Conditions and interventions
Conditions
- Solid Tumor, Adult
- Solid Tumor
- Pancreatic Cancer
- Pancreatic Neoplasms
- Pancreas Cancer
- Non Small Cell Lung Cancer
- Non Small Cell Lung Cancer Recurrent
- Non-Small Cell Squamous Lung Cancer
- NSCLC
- NSCLC, Recurrent
- Colorectal Cancer
- Colorectal Neoplasms
- Colorectal Adenocarcinoma
- CRC
- Colorectal Cancer Metastatic
- Cancer
Interventions
- A2B530 Biological
- xT-Onco with HLA-LOH Assay Diagnostic Test
Biological · Diagnostic Test
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
- Apr 27, 2023
- Primary completion
- Nov 30, 2026
- Completion
- Nov 30, 2026
- Last update posted
- Apr 24, 2025
2023 – 2026
United States locations
- U.S. sites
- 8
- U.S. states
- 7
- U.S. cities
- 8
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Banner Health | Gilbert | Arizona | 85234 | — |
| University of California San Diego | La Jolla | California | 92093 | — |
| UCLA Medical Center | Los Angeles | California | 90404 | — |
| Moffitt Cancer Center | Tampa | Florida | 33136 | — |
| Mayo Clinic Rochester | Rochester | Minnesota | 55905 | — |
| Washington University | St Louis | Missouri | 63110 | — |
| NYU Langone Medical Center | New York | New York | 10016 | — |
| MD Anderson Cancer Center | Houston | Texas | 77030 | — |
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 NCT05736731, 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 Apr 24, 2025 · Synced Jul 21, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05736731 live on ClinicalTrials.gov.