The purpose of this study is to evaluate the clinical safety and preliminary efficacy of MAGE-A4 TCR Gene-Modified T lymphocytes in the treatment of malignant solid tumor patients, such as malignant melanoma and lung cancer.
Study Type
INTERVENTIONAL
Allocation
NA
Purpose
SUPPORTIVE_CARE
Masking
NONE
Enrollment
15
The study consists of a 2-dose escalation scheme, and the patient receives twice in each dose. The starting dose is 1-3 x 10\^9 cells of each TCR gene-modified cells and the second one is 3-8 x 10\^9 cells of each TCR gene-modified cells. Two weeks after the first infusion the patient receives the same dose again, followed by infusions of IL-2 for 5 days. Thereafter, the patient receives peptide vaccinations on days 21 and 28.
Tianjin Medical University Cancer Institute and Hospital
Tianjin, Tianjin Municipality, China
Objective response rate
CR + PR = ORR
Time frame: Up to 12 months
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