Active clinical trials for "Carcinoma, Renal Cell"

RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining more than one drug may kill more tumor cells. PURPOSE: Phase II trial to study the effectiveness of combining capecitabine with gemcitabine in treating patients who have metastatic kidney cancer.

This protocol allows patients who completed Coley oncology studies using PF-3512676 (CPG 7909) Injection to continue receiving the treatment until disease progression.

CPG 7909 given alone to patients with renal cell cancer after their nephrectomy. CPG 7909 is as a subcutaneous injection once per week for up to 24 weeks. Up to 40 patients will be included in the study.

RATIONALE: Interleukin-2 may stimulate a person's white blood cells to kill kidney cancer cells. Biomed 101 may protect normal cells from the side effects of interleukin-2. PURPOSE: Phase I trial to study the effectiveness of Biomed 101 in treating patients receiving interleukin-2 for kidney cancer.

RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. It is not yet known which regimen of PS-341 is more effective in treating metastatic kidney cancer. PURPOSE: Randomized phase III trial to study the effectiveness of PS-341 in treating patients who have metastatic kidney cancer.

This phase I/II trial studies whether a new kind of blood stem cell (bone marrow) transplant, that may be less toxic, is able to treat underlying blood cancer. Stem cells are "seed cells" necessary to make blood cells. Researchers want to see if using less radiation and less chemotherapy with new immune suppressing drugs will enable a stem cell transplant to work. Researchers are hoping to see a mixture of recipient and donor stem cells after transplant. This mixture of donor and recipient stem cells is called "mixed-chimerism". Researchers hope to see these donor cells eliminate tumor cells. This is called a "graft-versus-leukemia" response.

RATIONALE: Biological therapies such as flt3L and CD40-ligand use different ways to stimulate the immune system and stop cancer cells from growing. Biological therapy may be an effective treatment for metastatic melanoma and metastatic kidney cancer. PURPOSE: Phase I trial to study the effectiveness of flt3L combined with CD40-ligand in treating patients who have metastatic melanoma or metastatic kidney cancer.

RATIONALE: Biological therapies use different ways to stimulate the immune system and stop cancer cells from growing. Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining biological therapy with chemotherapy may kill more tumor cells. PURPOSE: Phase I/II trial to study the effectiveness of biological therapy combined with chemotherapy in treating patients who have metastatic kidney cancer or colorectal cancer.

RATIONALE: SU5416 may stop the growth of kidney cancer by stopping blood flow to the tumor. Interferon alfa-2b may interfere with the growth of the cancer cells. Combining interferon alfa-2b with SU5416 may be an effective treatment for kidney cancer. PURPOSE: Phase II trial to study the effectiveness of combining SU5416 and interferon alfa-2b in treating patients who have unresectable or metastatic kidney cancer.

RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. PURPOSE: Phase II trial to study the effectiveness of fenretinide in treating patients who have advanced kidney cancer.