View clinical trials related to Hodgkin's Disease.
Filter by:This study will examine the use of a radioactive monoclonal antibody called yttrium 90-labeled humanized anti-Tac (90 Y-HAT) for treating certain cancers. Monoclonal antibodies are genetically engineered proteins made in large quantities and directed against a specific target in the body. The anti-Tac antibody in this study is targeted to tumor cells and is tagged (labeled) with a radioactive substance called Yttrium-90 (Y-90). The study will determine the maximum tolerated dose of 90Y-HAT and examine its safety and effectiveness. Patients 18 years of age and older with Hodgkin's disease, non-Hodgkin's lymphoma and lymphoid leukemia who have proteins on their cancer cells that react with anti-Tac may be eligible for this study. Candidates are screened with a medical history and physical examination, blood and urine tests, electrocardiogram (EKG), chest x-ray, computed tomography (CT) scan or ultrasound of the abdomen, positron emission tomography (PET) scan of the neck and body, and skin test for immune reactivity to antigens (similar to skin tuberculin test). Before beginning treatment, participants may undergo additional procedures, including the following: - Patients with suspicious skin lesions have a skin biopsy. An area of skin is numbed and a circular piece of skin about 1/4-inch diameter is removed with a cookie cutter-like instrument. - Patients with hearing loss have a hearing test. - Patients with neurological symptoms have a lumbar puncture (spinal tap). A local anesthetic is given and a needle is inserted in the space between the bones in the lower back where the cerebrospinal fluid circulates below the spinal cord. A small amount of fluid is collected through the needle. - Patients who have not had a bone marrow biopsy within 6 months of screening also undergo this procedure. The skin and bone at the back of the hip are numbed with a local anesthetic and a small piece of bone is withdrawn through a needle. Patients receive 90 Y-HAT in escalating doses to determine the highest dose that can be safely given. The first group of three patients receives a low dose and, if there are no significant side effects at that dose, the next three patients receive a higher dose. This continues with subsequent groups until the maximum study dose is reached. 90 Y-HAT is given through a vein (intravenous (IV)) over a 2-hour period. In addition, a drug called Pentetate Calcium Trisodium Inj (Ca-DTPA) is given via IV over 5 hours for 3 days to help reduce the side effects of the 90Y-HAT. In some patients, the 90 Y-HAT may also be attached to a radioactive metal called Indium-111 to monitor what happens to the injected material. During infusion of the drug, patients undergo PET scanning to trace the path of the injected material in the body. For this procedure, the patient lies in the scanner, remaining in one position during the entire infusion. Blood and urine specimens are collected periodically over a 6-week period following the infusion to determine the level of the radioactive antibody. Bone marrow, lymph node, or skin biopsies may be done to determine how much of the antibody entered these sites. Patients whose disease remains stable or improves with therapy may receive up to six more infusions of 90 Y-HAT, with at least a 6-week interval between treatments.
This is a randomized study of combination chemotherapy (EPOCH II) versus EPOCH II and immunotherapy with peripheral blood stem cells (PBSC) and IL-2 in patients with relapsed Hodgkin's and non-Hodgkin's lymphomas, and untreated patients with low-grade non-Hodgkin's lymphomas. The chemotherapy entails the administration of multiple cycles of infusional doxorubicin, etoposide and vincristine chemotherapy (total of 3), alternating with cycles of high-dose cyclophosphamide (3 cycles). Patients will be randomized, on a 2:1 basis, to either receive only chemotherapy or to undergo a PBSC harvest with PBSC reinfusion and IL-2 following the last cycle of chemotherapy. In all patients, immunological monitoring for NK/LAK activity, T cell number and function will be performed. The therapy is specifically targeted for patients who would be candidates for high-dose chemotherapy with stem cell support.
Primary: To assess the toxicity of chemotherapy with ABVD (doxorubicin / bleomycin / vinblastine / dacarbazine) when given with filgrastim ( granulocyte colony-stimulating factor; G-CSF ) in patients with underlying HIV infection and Hodgkin's disease; to observe the efficacy of ABVD and G-CSF in reducing tumor burden in HIV-infected patients with Hodgkin's disease. Secondary: To determine the durability of tumor response to ABVD plus G-CSF over the 2-year study period; to observe the incidence of bacterial and opportunistic infections in HIV-infected patients with Hodgkin's disease receiving this regimen; to document quality of life of patients receiving this regimen. Addition of granulocyte colony-stimulating factor may prevent neutropenia caused by chemotherapy, allowing more timely administration of chemotherapy and improved response.