There are about 1039 clinical studies being (or have been) conducted in Slovenia. 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: Drugs used in chemotherapy use different ways to stop cancer cells from dividing so they stop growing or die. Radiation therapy uses high-energy x-rays to damage cancer cells. Combining chemotherapy with radiation therapy may kill more cancer cells. It is not yet known which combination chemotherapy regimen is most effective in treating Hodgkin's lymphoma. PURPOSE: Randomized phase III trial to compare the effectiveness of different regimens of combination chemotherapy with or without radiation therapy in treating patients who have Hodgkin's lymphoma.
RATIONALE: Drugs used in chemotherapy use different ways to stop cancer cells from dividing so they stop growing or die. It is not yet known which regimen of chemotherapy is more effective for stage I Wilms' tumor. PURPOSE: Randomized phase III trial to study the effectiveness of chemotherapy and surgery in treating children who are at risk of or who have stage I Wilms' tumor.
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining radiation therapy with combination chemotherapy may kill more tumor cells. PURPOSE: Randomized phase III trial to compare the effectiveness of radiation therapy with no radiation therapy following chemotherapy in treating patients with stage III or stage IV Hodgkin's disease.