Experimental TIL therapy for advanced gynecological tumors shows early promise but study halted
NCT ID NCT06191900
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This early study tested a new treatment called GT201 for people with advanced gynecological tumors, like advanced cervical cancer. The treatment uses a patient's own immune cells (tumor-infiltrating lymphocytes) to fight the cancer. The study was terminated early after enrolling only 4 participants, and its main goal was to check the safety and side effects of the therapy.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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4 people
The number who actually took part.
- Started
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Jun 2023
- Finished
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Dec 2025
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
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: * 1\. The Patients (or legally authorized representative) Patients (or legally authorized representative) must have the ability to understand the requirements of the study, have provided written informed consent as evidenced by signature on an informed consent form (ICF) approved by an Institutional Review Board/Independent Ethics Committee (IRB/IEC), must have the ability to understand the requirements of the study; * 2.At least one resectable lesion (preferably superficial metastatic lymph nodes) that has not been treated with radiation and has not received other local therapies. The separated tissues mass weighing ≥1.0g (either of single lesion origin or multiple lesions combined) for the preparation of autologous tumor-infiltrating lymphocytes. Minimally invasive treatment where possible; Exclusion Criteria: * 1.The patient who has any active autoimmune disease, history of autoimmune disease, need for systemic steroid hormones or a condition requiring immunosuppressive drug therapy (\>10 mg/day of prednisone or equivalent hormone); * 2\. Arterial/venous thrombotic events within 3 months prior to enrollment, such as: cerebrovascular accident, deep vein thrombosis and pulmonary embolism occurring; * 3.Active infections requiring treatment with systemic anti-infectives (except for topical antibiotics); or those with unexplained fever \> 38.5℃ occurring during the screening period, except for tumor fever; * 4\. Patients who have received allogeneic bone marrow transplantation or an organ allograft; * 5.Patients who have a history of hypersensitivity to any component or excipient of study drugs: autologous tumor infiltrating lymphocytes, cyclophosphamide, fludarabine, IL-2, dimethyl sulfoxide (DMSO), human serum albumin (HSA), dextran-40 and antibiotics (beta lactam antibiotics, gentamicin);
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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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Shanghai Tenth People's Hospital
Shanghai, Shanghai Municipality, 200000, China
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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