Experimental cell therapy takes on hard-to-treat throat cancer
NCT ID NCT04509726
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This early-phase trial tested a new type of cell therapy for people with advanced nasopharyngeal cancer linked to the Epstein-Barr virus. Nine patients received specially engineered immune cells (TCR-T cells) designed to recognize and attack the virus-infected cancer cells. The main goal was to find the safest dose, and the approach aims to improve treatment for solid tumors that are hard to control with standard therapies.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 1/2
Runs two stages together: safety and dose first, then whether the treatment works.
- Participants
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9 people
The number who actually took part.
- Started
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Mar 2023
- Finished
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Jan 2026
- 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 70 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: * Expected to live longer than 12 weeks * PS 0-2 * Pathology confirmed as EBV positive NPC, either metastatic or recurrent disease * Creatinine \<2.5mg/dl * ALT/AST is lower than three times ULN. * No contraindications of leukocyte collection * Before entering the trial, women must adopt a reliable method of contraception until 30 days after infusion. * Understand this trial and have signed an informed consent Exclusion Criteria: * Patients with symptomatic brain metastasis * With other uncontrolled malignant tumors. * Hepatitis B or Hepatitis C activity period, HIV infected patients * Any other uncontrolled disease that interferes with the trial * Patients with severe heart and cerebrovascular diseases such as coronary heart disease, angina pectoris, myocardial infarction, arrhythmia, cerebral thrombosis and cerebral hemorrhage * Untreated hypertension or hypertensive patients * A person with a history of mental illness that is difficult to control * Researchers do not consider it appropriate to participate in this trial * Patients who have been using immunosuppressive agents for a long time after organ transplants, except for recent or current inhaled corticosteroids * Subjects who have been pregnant or nursing, or who plan for pregnancy within 2 months of treatment or after the end of treatment * An illness affects a person who signs a written consent or complies with a study procedure, or who is unwilling or unable to comply with the research requirements
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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.
Contacts and locations
Locations
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Department of Oncology, Xinqiao Hospital
Chongqing, Chongqing Municipality, 400037, China
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can zapping liver and lung tumors boost treatment for nasopharyngeal cancer?
- Can a targeted drug outperform chemotherapy in Tough-to-Treat nasopharyngeal cancer?
- Can an experimental drug shrink advanced solid tumors?
- Can a targeted therapy replace harsh chemo in nasopharyngeal cancer?
- Could adding extra chemo before standard therapy beat nasopharyngeal cancer?
- Smart T-Cell engager aims to outsmart tumors in first human test