View clinical trials related to Carcinoma, Squamous Cell.
Filter by:Standard treatment for non-operable cervix cancer is radiation and chemotherapy. This treatment combination can result in significant radiation side-effects involving the bladder, small bowel and rectum. To improve results with radiation/chemotherapy, higher radiation doses have been tried for cervix cancer patients. Results from using higher radiation doses show that cervix tumours may be better controlled, but the radiation side-effects are worsened. Intensity modulated radiotherapy (IMRT) and Tomotherapy are new radiation planning and delivery technologies which may allow for delivery of higher radiation doses with less damage to normal organs. The purpose of this project is to determine whether or not IMRT and/or Tomotherapy technology can produce radiation plans that deliver higher doses of radiation to the tumor and lower doses to normal organs when compared to standard radiation plans. The results from this project will provide the basis for possibly treating future cervix cancer patients with Tomotherapy and providing them with improved cure rates along with decreased rates of radiation side effects. No patients will be treated on this protocol, as the investigators plan to only compare radiation dose calculations from different treatment plans created for test cervix cancer cases. There will be absolutely no patient contact in this protocol.
The purpose of this trial is to investigate the efficacy of cetuximab in combination with chemotherapy in comparison to chemotherapy alone in patients with recurrent or metastatic head and neck cancer. Overall survival will be taken as the primary measure of efficacy.
This study will examine, for the first time, the independent contribution of a patient's own genetic makeup to the development of post-radiation complications, permitting the future development of predictive tests to avoid radiation injury. To do this, the investigators will examine gene markers in a series of breast, prostate, brain and lung cancer survivors who have received conformal radiotherapy between 1996 and 2003 at the Cross Cancer Institute and Tom Baker Cancer Centre.
This phase II trial studies how well lapatinib ditosylate works in treating patients with metastatic or recurrent head and neck cancer. Lapatinib ditosylate may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth.
RATIONALE: Drugs used in chemotherapy, such as carboplatin and capecitabine, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Radiation therapy uses high-energy x-rays to kill tumor cells. Giving chemotherapy together with radiation therapy may kill more tumor cells. PURPOSE: This phase I trial is studying the side effects and best dose of capecitabine when given together with carboplatin followed by radiation therapy in treating patients with stage III or stage IV head and neck cancer.
The goal of this clinical research study is to find the highest safe dose of the drugs OSI-774 and docetaxel that can be given together along with radiation treatment for advanced head and neck cancer.
This phase II trial is studying how well sorafenib works in treating patients with progressive regional or metastatic cancer of the urothelium. Sorafenib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth and by blocking blood flow to the tumor.
This phase I trial is studying the side effects and best dose of cetuximab when given together with cisplatin and radiation therapy in treating patients with stage IB, stage II, stage III, or stage IVA cervical cancer. Monoclonal antibodies, such as cetuximab, 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. Drugs used in chemotherapy, such as cisplatin, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Radiation therapy uses high-energy x-rays and other types of radiation to kill tumor cells. Internal radiation therapy uses radioactive material placed directly into or near a tumor to kill tumor cells. Giving cetuximab together with cisplatin and radiation therapy may kill more tumor cells.
This randomized phase II trial is studying bortezomib and irinotecan to see how well they work compared to bortezomib alone in treating patients with locally recurrent or metastatic squamous cell carcinoma of the head and neck. Bortezomib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Drugs used in chemotherapy, such as irinotecan, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Giving bortezomib together with irinotecan may kill more tumor cells. It is not yet known whether giving bortezomib together with irinotecan is more effective than bortezomib alone in treating head and neck cancer.
The purpose of this research study is to test the safety and effectiveness of palifermin to determine if weekly doses can be safely administered to reduce the incidence (occurrence of), duration (length of time) and severity (amount of pain) of oral mucositis (painful sores in the mouth). Mucositis is a common side effect for patients receiving chemotherapy (cancer-killing drug) and radiotherapy (cancer-killing x-rays) for the treatment of head and neck cancer (HNC).