New cell therapy trial targets hard-to-treat solid tumors
NCT ID NCT07242417
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This early-phase trial tests a new treatment called TC-G203 for people with GPC3-positive solid tumors that have come back or spread after other treatments. The main goal is to find the safest dose and see if the therapy can shrink tumors. About 30 adults aged 18-75 who have not responded to standard care will take part.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Early phase 1
The earliest testing in people: a first look at safety, in a very small group.
- Participants
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About 30 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Dec 2025
- Expected to finish
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Nov 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 75 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Participants must voluntarily provide written informed consent. 2. Aged 18-75 years (inclusive). 3. Life expectancy ≥ 12 weeks. 4. ECOG performance status 0-1. 5. Failed or unsuitable for standard therapy. 6. At least one measurable lesion per RECIST 1.1. 7. GPC3-positive tumor confirmed by immunohistochemistry. 8. Adequate organ and bone marrow function. 9. Effective contraception required for participants of childbearing potential. 10. Adequate venous access for leukapheresis. Exclusion Criteria: 1. Primary CNS malignancy or uncontrolled CNS metastases. 2. Other malignancies within 5 years 3. Active autoimmune disease or history of autoimmune disease. 4. Immunodeficiency, including HIV positivity 5. Bleeding disorders (inherited or acquired). 6. Clinically significant cardiovascular disease. 7. Active infection (including tuberculosis, hepatitis C, syphilis). 8. Pregnant or breastfeeding women. 9. Severe systemic or psychiatric illness. 10. Prior cell or gene therapy. 11. Severe drug hypersensitivity history. 12. Investigator-assessed unsuitability for trial participation. -
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
2 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Beijing Gobroad Hospital
RECRUITINGBeijing, Beijing Municipality, 100000, China
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GoBroad Healthcare Group
NOT_YET_RECRUITINGBeijing, Beijing Municipality, 102206, China
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