Active clinical trials for "Plasmacytoma"

Randomized phase I trial to study the effectiveness of tipifarnib in treating patients who have advanced hematologic cancer. Drugs used in chemotherapy use different ways to stop cancer cells from dividing so they stop growing or die.

RATIONALE: Drugs used in chemotherapy use different ways to stop cancer cells from dividing so they stop growing or die. Combining more than one chemotherapy drug may kill more cancer cells. PURPOSE: Phase II trial to study the effectiveness of phenylbutyrate plus azacitidine in treating patients who have acute myeloid leukemia, myelodysplasia, non-Hodgkin's lymphoma, multiple myeloma, non-small cell lung cancer, or prostate cancer.

RATIONALE: Bone marrow transplantation may be able to replace immune cells that were destroyed by chemotherapy and radiation therapy used to kill tumor cells. PURPOSE: Phase II trial to study the effectiveness of bone marrow transplantation in treating patients who have hematologic cancer.

RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. PURPOSE: Phase I trial to study the effectiveness of suberoylanilide hydroxamic acid in treating patients who have advanced primary or metastatic solid tumors that have not responded to previous therapy.

RATIONALE: Radiation therapy uses high-energy x-rays to damage cancer cells. Drugs used in chemotherapy use different ways to stop cancer cells from dividing so they stop growing or die. Combining chemotherapy with donor peripheral stem cell transplantation may allow the doctor to give higher doses of chemotherapy drugs and kill more tumor cells. PURPOSE: Phase II trial to study the effectiveness of combining total-body irradiation with fludarabine and donor peripheral stem cell transplantation in treating patients who have hematologic cancer.

RATIONALE: White blood cells from donors may be able to kill cancer cells in patients with multiple myeloma that has recurred following bone marrow transplantation. PURPOSE: This phase II trial is studying how well giving donor white blood cells works in treating patients with recurrent multiple myeloma who have undergone bone marrow transplantation.

RATIONALE: Radiation therapy uses high-energy x-rays to damage cancer cells. Drugs used in chemotherapy use different ways to stop cancer cells from dividing so they stop growing or die. Interferon alfa may interfere with the growth of cancer cells. PURPOSE: Phase II trial to study the effectiveness of total-body irradiation, busulfan, and interferon alfa followed by peripheral stem cell or bone marrow transplantation in treating patients with multiple myeloma.

RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. GM-CSF may make cancer cells more sensitive to the effects of chemotherapy. Combining more than one drug with GM-CSF may kill more tumor cells. PURPOSE: Phase II trial to study the effectiveness of combination chemotherapy, consisting of cyclophosphamide plus vincristine, following GM-CSF in treating patients with multiple myeloma that has not responded to previous treatment.

RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Bone marrow transplantation may allow the doctor to give higher doses of chemotherapy drugs and kill more tumor cells. PURPOSE: Phase II trial to study the effectiveness of combination chemotherapy plus donor bone marrow transplantation in treating patients who have hematologic cancer.

RATIONALE: Peripheral stem cell transplantation may be able to replace immune cells that were destroyed by chemotherapy or radiation therapy used to kill tumor cells. PURPOSE: Phase II trial to study the effectiveness of peripheral stem cell transplantation from related donors to prevent graft-versus-host disease in treating patients with hematologic cancer.