TAC T-cells for the Treatment of Claudin 18.2 Positive Solid Tumors (TACTIC-3)
Public ClinicalTrials.gov record NCT05862324. 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 Investigating the Safety and Efficacy of Autologous TAC T Cells in Subjects With Unresectable, Locally Advanced or Metastatic Claudin 18.2+ Solid Tumors
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
TAC01-CLDN18.2 is a novel cell therapy that consists of genetically engineered autologous T cells expressing T-cell Antigen Coupler (TAC) that recognizes Claudin 18.2. TAC directs T-cells to the targeted antigen (CLDN 18.2), and once engaged with the target, activates them via the endogenous T cell receptor. This is an open-label, multicenter Phase ½ study that aims to establish safety, maximum tolerated dose (MTD) or recommended Phase 2 dose (RP2D), pharmacokinetic profile and efficacy of TAC01-CLDN18.2.
Study identification
- NCT ID
- NCT05862324
- Recruitment status
- Active, not recruiting
- Study type
- Interventional
- Phase
- Phase 1, Phase 2
- Enrollment
- 113 participants
Conditions and interventions
Conditions
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
- Aug 23, 2023 (Actual)
- Primary completion
- Aug 1, 2027 (Estimated)
- Completion
- Aug 1, 2027 (Estimated)
- Last update posted
- Feb 14, 2025
2023 – 2027
United States locations
- U.S. sites
- 7
- U.S. states
- 6
- U.S. cities
- 7
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Southern California | Los Angeles | California | 90033 | — |
| University of California San Diego | San Diego | California | 92037 | — |
| University of Miami Sylvester Comprehensive Cancer Center | Miami | Florida | 33136 | — |
| Dana Farber Cancer Institute | Boston | Massachusetts | 02215 | — |
| Memorial Sloan Kettering Cancer Center | New York | New York | 10065 | — |
| Cincinnati Cancer Center | Cincinnati | Ohio | 45267 | — |
| 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.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 2 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT05862324, 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 Feb 14, 2025 · Synced Oct 20, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT05862324 live on ClinicalTrials.gov.