There are about 7997 clinical studies being (or have been) conducted in Japan. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
RATIONALE: Monoclonal antibodies such as cetuximab can locate tumor cells and either kill them or deliver tumor-killing substances to them without harming normal cells. Drugs used in chemotherapy such as carboplatin work in different ways to stop tumor cells from dividing so they stop growing or die. Combining cetuximab with carboplatin may kill more tumor cells. PURPOSE: This phase II trial is studying how well giving cetuximab together with carboplatin works in treating patients with recurrent ovarian epithelial cancer or primary peritoneal cancer.
RATIONALE: Drugs used in chemotherapy, such as docetaxel, work in different ways to stop tumor cells from dividing so they stop growing or die. PURPOSE: This phase II trial is studying how well docetaxel works in treating patients with recurrent or persistent endometrial carcinoma (cancer).
This phase I trial is studying the side effects and best dose of adjuvant intraperitoneal carboplatin when given together with paclitaxel and bevacizumab in treating patients who have undergone debulking surgery for stage II , stage III, or stage IV ovarian epithelial, primary peritoneal, or fallopian tube cancer. Drugs used in chemotherapy, such as carboplatin and paclitaxel, work in different ways to stop tumor cells from dividing so they stop growing or die. Monoclonal antibodies, such as bevacizumab, can block tumor growth in different ways. Some block the ability of tumor cells to grow and spread. Others find tumor cells and help kill them or carry tumor-killing substances to them. Bevacizumab may also stop the growth of tumor cells by blocking blood flow to the tumor. It is not yet known whether carboplatin, paclitaxel, and bevacizumab are more effective than carboplatin and paclitaxel in treating ovarian epithelial or primary peritoneal cancer, or fallopian tube cancer.
RATIONALE: Drugs used in chemotherapy, such as vinorelbine, gemcitabine, docetaxel, paclitaxel, and carboplatin, work in 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 which combination chemotherapy regimen is more effective in treating non-small cell lung cancer. PURPOSE: This randomized phase III trial is studying how well giving vinorelbine together with gemcitabine and docetaxel works compared to giving paclitaxel together with carboplatin in treating patients with stage IIIB, stage IV, or recurrent non-small cell lung cancer.
This randomized phase III trial compares how well two different combination chemotherapy regimens (doxorubicin hydrochloride, cisplatin, and paclitaxel versus carboplatin and paclitaxel) work in treating patients with endometrial cancer that is stage III-IV or has come back (recurrent). Drugs used in chemotherapy such as doxorubicin hydrochloride, cisplatin, paclitaxel, and carboplatin, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. It is not yet known which combination chemotherapy regimen is more effective in treating endometrial 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 chemotherapy regimen is more effective, or whether chemotherapy is more effective than observation, in treating pancreatic cancer after surgery. PURPOSE: Phase III trial to compare the effectiveness of two chemotherapy regimens with no further therapy in treating patients who have completely resected pancreatic cancer.
This 4-year study will compare how safe and effective an oral investigational medicine is (compared to placebo) in preventing the development of prostate cancer in men that are defined by the study entrance criteria as being at an increased risk for prostate cancer. Study visits to the clinic will occur every 6 months for up to 4 years (10 clinic visits), and a prostate biopsy will be performed at 2 and 4 years of treatment.
The purpose of this study is to compare two ways of using anti-HIV drugs to help health care providers and patients decide how to best use anti-HIV treatments over many years. Many health care providers now treat patients with daily drugs to keep the viral load as low as possible. This approach helps patients with CD4 counts less than 200-250 cells/mm3 live longer without serious diseases. But it is not known if this is the best way to treat patients with higher CD4 counts. There is information suggesting that these patients may be able to wait to use anti-HIV drugs while CD4 counts are above 250 cells/mm3. Because this study will be carried out over several years, it will provide information on the long-term advantages and disadvantages of these two treatment strategies.
This phase II trial studies the effectiveness of paclitaxel in treating patients who have ovarian stromal cancer. Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die.
RATIONALE: Radiation therapy uses high-energy x-rays to kill tumor cells and prevent the spread of cancer to the brain. It is not yet known if standard-dose radiation therapy is more effective than high-dose radiation therapy in preventing the spread of limited-stage small cell lung cancer cells to the brain. PURPOSE: This randomized phase III trial is comparing two different regimens of radiation therapy to see how well they work in treating patients with limited-stage small cell lung cancer in complete remission.