Active clinical trials for "Kidney Neoplasms"

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 rebeccamycin analog in treating patients who have advanced kidney cancer.

RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Peripheral stem cell transplantation may be able to replace immune cells that were destroyed by chemotherapy used to kill tumor cells. PURPOSE: Phase II trial to study the effectiveness of chemotherapy followed by donor peripheral stem cell transplantation in treating patients who have metastatic or unresectable kidney cancer.

RATIONALE: Some tumors need growth factors produced by the body's white blood cells to keep growing. Drugs such as ZD 1839 may interfere with the growth factors and cause tumor cells to die. PURPOSE: Phase II trial to study the effectiveness of ZD 1839 in treating patients who have metastatic kidney cancer.

Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Biological therapies such as gefitinib may interfere with the growth of the tumor cells and slow the growth of the tumor. Combining chemotherapy with gefitinib may kill more tumor cells. Phase II trial to study the effectiveness of combining chemotherapy with gefitinib in treating patients who have metastatic transitional cell cancer of the urothelium

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 R115777 in treating patients who have advanced bladder cancer.

RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining SCH 66336 and gemcitabine may kill more tumor cells. PURPOSE: Phase II trial to study the effectiveness of SCH 66336 plus gemcitabine in treating patients who have advanced cancer of the urinary tract.

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 aminocamptothecin in treating patients with stage III, stage IV, or recurrent kidney cancer.

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. It is not yet known if four-drug combination chemotherapy is more effective than two-drug combination chemotherapy in treating advanced cancer of the urothelium. PURPOSE: Randomized phase III trial to compare the effectiveness of four-drug combination chemotherapy with that of two-drug combination chemotherapy in treating patients who have advanced cancer of the urothelium.

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 6-hydroxymethylacylfulvene in treating patients with metastatic kidney cancer.

Interleukin-12 may kill tumor cells by stopping blood flow to the tumor and by stimulating a person's white blood cells to kill cancer cells. Monoclonal antibodies such as trastuzumab can locate tumor cells and either kill them or deliver tumor-killing substances to them without harming normal cells. Phase I trial to study the effectiveness of interleukin-12 and trastuzumab in treating patients who have cancer that has high levels of HER2/neu and has not responded to previous therapy