Finding studies
Finding studies
Take this into the appointment.
Saves the questions and what to expect into your notes, next to the visit they belong to.
Lead
National Institutes of Health Clinical Center (CC)
With
OBJECTIVES: Primary * Determine, preliminarily, any clinical tumor regression in lymphodepleted patients with metastatic melanoma treated with fowlpox gp100 antigen immunization and antitumor antigen T-cell receptor (TCR)-engineered tumor infiltrating lymphocytes or CD8+ autologous peripheral blood lymphocytes followed by interleukin-2. Secondary * Determine the in vivo survival of TCR gene-engineered cells in patients treated with this regimen. OUTLINE: Patients are stratified according to their ability to produce tumor-infiltrating lymphocytes (TIL) (yes vs no). Patients receive lymphodepleting chemotherapy comprising cyclophosphamide IV over 1 hour on days -7 and -6 and fludarabine IV over 30 minutes on days -5 to -1. * Stratum 1 (TIL): Patients receive TIL retrovirally transduced with gp100 antigen TCR gene IV over 20-30 minutes on day 0\*. * Stratum 2 (CD8+peripheral blood lymphocytes \[PBL\]): Patients receive CD8+PBL retrovirally transduced with gp100 antigen TCR gene IV over 20-30 minutes on day 0\*. NOTE: \*Day 0 is 1-4 days after the last dose of fludarabine. Patients in both strata also receive fowlpox-gp100 vaccine (before TIL/PBL infusion) IV over 1-2 minutes on days 0 and 28 and high-dose interleukin-2 (IL-2) IV over 15 minutes every 8 hours on days 0-4 and days 28-32. Patients also receive G-CSF SC once daily beginning on day 0 and continuing until blood counts recover. Treatment continues in the absence of disease progression or unacceptable toxicity. Beginning 6-8 weeks after the last dose of vaccine and high-dose IL-2, patients with stable or responding disease may receive 1 retreatment course. Responding patients are followed at 1, 3, 6, and 12 months and then annually thereafter. PROJECTED ACCRUAL: A total of 61 patients will be accrued for this study.
Age
18–any
Sex
ALL
Healthy volunteers
Not accepted
