RATIONALE: Treating a person's lymphocytes with interleukin-2 and monoclonal antibody may help them kill more cancer cells when they are put back in the body. PURPOSE: This phase II trial is studying how well lymphocyte therapy works in treating patients with stage III or stage IV kidney cancer.
OBJECTIVES: * Evaluate the ability of autologous lymphocyte therapy (ALT) given as adjuvant therapy following nephrectomy and/or complete surgical resection of any metastatic disease to delay or prevent metastatic recurrence in patients with high-risk renal cell carcinoma. * Determine the incidence of tumor recurrence and the survival of these patients treated with this regimen. * Determine the toxicity/morbidity of this regimen in these patients. * Explore the relationship between clinical response and in vitro autologous lymphocyte characteristics, including lytic activity, cytokine production, response to cytokines, and phenotypic profile in these patients treated with this regimen. * Assess patient immune status before, during, and after therapy. OUTLINE: Patients are stratified according to postnephrectomy interval (less than 3 months vs more than 3 months), extent of lymph node involvement (N1 vs N2-N3), interleukin-1 concentration in initial autologous lymphocyte culture (less than 500 pg/mL vs greater than 500 pg/mL), and prenephrectomy treatment. Mononuclear cells are collected by apheresis on day 1 and cultured with interleukin-2 and monoclonal antibody OKT3. After cellular production, the autologous lymphocytes are reinfused over at least 30 minutes. Treatment repeats monthly for 6 months and then every 3 months for 6 months in the absence of unacceptable toxicity. Patients are followed every 3 months for 1 year, every 6 months for 1 year, and then annually for 5 years. PROJECTED ACCRUAL: A total of 10-90 patients will accrued for this study within 3 years.
Study Type
INTERVENTIONAL
Purpose
TREATMENT
Enrollment
90
Vince Lombardi Cancer Clinic at Aurora St. Luke's Medical Center
Milwaukee, Wisconsin, United States
Survival as measured by Kaplan-Meier method at 5 years
Onset of recurrence as measured by Kaplan-Meier method at 5 years
Safety as measured by NCI Common Toxicity Criteria at completion of study
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