View clinical trials related to Neoplasm Metastasis.
Filter by:RATIONALE: Radiation therapy uses high-energy x-rays to damage tumor cells. It is not yet known whether single-fraction (single-dose) re-irradiation therapy is as effective as multiple-fraction (many small doses of radiation therapy) re-irradiation therapy in relieving bone pain caused by bone metastases. PURPOSE: This randomized phase III trial is studying single-dose radiation therapy to see if it works as well as multiple-dose radiation therapy in treating patients previously irradiated with painful bone metastases.
RATIONALE: Drugs used in chemotherapy, such as docetaxel, work in different ways to stop tumor cells from dividing so they stop growing or die. Imatinib mesylate may stop the growth of tumor cells by blocking the enzymes necessary for their growth. Combining docetaxel with imatinib mesylate may be effective treatment for androgen-independent prostate cancer and bone metastases. PURPOSE: This randomized phase II trial is studying docetaxel and imatinib mesylate to see how well they work compared to docetaxel alone in treating patients with androgen-independent prostate cancer and bone metastases.
The purpose of this study is to demonstrate improvement in overall survival for the combination of whole brain radiation therapy (WBRT) plus temozolomide (TMZ) versus WBRT alone. Secondary objective is to demonstrate an improvement in the time to radiological CNS progression with the addition of TMZ to WBRT.
This study will compare the effectiveness of craniotomy to that of stereotactic surgery (SRS) for the treatment of metastatic brain tumors - tumors that first develop elsewhere in the body and then travel to the brain. Craniotomy is surgical removal of the tumors through an operation. SRS consists of highly focused radiation doses to the tumors. Neither treatment is experimental and both have shown benefits to patients with metastatic brain tumors. This study will determine whether one treatment is superior to the other in prolonging patient survival. Patients 21 years of age and older with one to three metastatic brain tumors may be eligible for this study. Participants will have a medical history and physical examination, blood and urine tests, an electrocardiogram, and chest x-ray. They will then be randomly assigned to undergo either surgery or SRS. Before either procedure, patients will have a magnetic resonance imaging (MRI) scan. MRI uses a strong magnetic field and radio waves to obtain images of the brain. Patients scheduled for SRS will have a computed tomography (CT) scan in addition to the MRI. CT uses X-rays to obtain images of the brain. During the CT, a contrast agent is injected through an IV tube placed in a vein to enhance the CT images. For both the MRI and CT tests, the patient lies on a table that slides into a cylindrical scanner. The MRI usually lasts between 45 and 90 minutes, while the CT scan lasts for about 30 to 60 minutes. Patients scheduled for surgery will have general anesthesia or local anesthesia with sedation. They will be in intensive care after the surgery until their condition is stable. Before being discharged home, they will have another MRI scan. The surgical sutures or staples will be removed 7 to 10 days after surgery. Patients scheduled for SRS will have their scalp numbed with medicine and their head will be placed in a head frame. A CT scan will be done on the morning of the procedure to plan the treatment. Around noon, the treatment, which consists of brief exposures to radiation, will be administered with the patient positioned comfortably on a treatment couch. The treatment will be completed in 1 to 2 hours, after which the head frame will be removed. After a brief period of observation, the patient will be discharged home. Patients will return to NIH for follow-up visits within 4 weeks after surgery or SRS and then every 3 months after that for a medical history, physical examination, and MRI scan, and to complete a quality of life questionnaire.
This is a nonrandomized study of pemetrexed plus carboplatin, with the primary objective of determining the efficacy of the combination in tumor reduction, in patients with locally advanced or metastatic breast cancer.
The purpose of this study is to determine whether the Litx platform is safe and effective in the treatment of liver metastasis arising from colorectal cancer. Litx is a next-generation photodynamic therapy platform in which the drug, talaporfin sodium (LS11), is activated by light from the light-emitting diode (LED)-based light infusion device, inserted directly into the tumor through the skin prior to treatment.
This international study will study how metastatic breast cancer responds to the investigational drug treatment, what are the side effects of the investigational drug when given to women with metastatic breast cancer and how often do these side effects occur. The study will also analyze how fast investigational drug and its breakdown products are cleared from the blood in these patients.
RATIONALE: Inhaling aerosolized sargramostim before and after surgery may interfere with the growth of tumor cells and shrink the tumor so that it can be removed during surgery. Sargramostim may then kill any tumor cells remaining after surgery. This may be an effective treatment for osteosarcoma that has spread to the lung. PURPOSE: This phase II trial is studying how well inhaled sargramostim works in treating patients who are undergoing surgery for the first recurrence of osteosarcoma that has spread to the lung.
RATIONALE: Drugs used in chemotherapy such as floxuridine and irinotecan use different ways to stop tumor cells from dividing so they stop growing or die. Hepatic arterial infusion uses a catheter to deliver chemotherapy directly to the liver. Combining more than one drug and giving them in different ways may kill any tumor cells remaining after surgery. PURPOSE: Phase II trial to study the effectiveness of systemic irinotecan and hepatic arterial infusion with floxuridine after surgery in treating patients who have hepatic (liver) metastases from colorectal cancer.
RATIONALE: Diagnostic procedures using boronophenylalanine-fructose complex (BPA-F) and/or sodium borocaptate (BSH) to detect the presence of boron in tumor cells may help determine whether patients who have thyroid cancer, head and neck cancer, or liver metastases may benefit from boron neutron capture therapy. PURPOSE: This phase I trial is studying the side effects of giving BPA-F and/or BSH before surgery to detect boron uptake in tissues of patients with primary, metastatic, or recurrent thyroid cancer, head and neck cancer, or liver metastases from colorectal cancer.