The purpose of this study is to assess the safety, efficacy, and immunological response to the study product, TLI, as an adjuvant therapy in subjects with Stage III Melanoma. Normal cells in the body have an established lifespan. Cancer cells on the other hand have the ability to continue to divide into new cells indefinitely. More than 85% of cancer has this ability because of an enzyme found in the cancer cell. The Investigational Product, Transgenic Lymphocyte Immunization (TLI), is aimed at helping the immune system target this enzyme found in most cancerous cells. Subjects who meet all inclusion and exclusion criteria will undergo a leukapheresis in which white blood cells will be collected and used to manufacture their own personal study product. Subjects will receive 3 infusions of TLI roughly 1 month apart and will be followed over a 2 year period with routine laboratory draws, computed tomography (CT) scans and physical exams.
Study Type
INTERVENTIONAL
Allocation
NA
Purpose
TREATMENT
Masking
NONE
Enrollment
20
1 Primary Infusion and 2 Booster Infusions
City of Hope
Duarte, California, United States
University of California Los Angeles
Los Angeles, California, United States
University of California San Diego
San Diego, California, United States
Northern California Melanoma Center
San Francisco, California, United States
John Wayne Cancer Institute
Santa Monica, California, United States
The primary efficacy endpoint will be the percentage of subjects who have no recurrence of metastatic melanoma at 24 months from the time of primary surgery.
Time frame: 24 months
Percentage of subjects who have no recurrence of metastatic melanoma 9 and 16 months following the time of primary surgery.
Time frame: 9 and 16 months
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