View clinical trials related to Carcinoma.
Filter by:The goal of this clinical research study is to compare the effectiveness of Afinitor (everolimus) and Sutent (sunitinib) for the treatment of advanced renal cell carcinoma (kidney cancer). The safety of each treatment will also be studied.
Preclinical studies showed that metronomic chemotherapy can induce tumor regression secondary to apoptosis of the tumor blood vessels. This effect was increased by combining metronomic chemotherapy with anti-angiogenic drugs. Metronomic chemotherapy has already proved clinical effects too, especially on patients with breast or prostate carcinoma. This study is aimed to test the efficacy of an experimental metronomic chemotherapy regimen in a cohort of patients with ovarian cancer. Patients will receive the proposed regimen as maintenance treatment following response induction by the conventional maximal tolerated dose (MTD) regimen of Carboplatin and Paclitaxel. Our regimen will include Cytophosphan combined with two agents which are expected to act as indirect angiogenic inhibitors: (a) celecoxib, as a selective COX-2 inhibitor and (b) low-dose Methotrexate, as successfully practiced for suppressing the inflammatory manifestations of rheumatoid arthritis. All components of our regimen will be administered orally and continuously for one year based on the hypothesis that its anti-angiogenic properties will be able to suppress the recovery of residual disease, thus extending the time to progression (TTP), and possibly the overall survival as well.
The aim of this study is to compare the efficacy of sorafenib to 5-fluorouracil/mitomycin in HCC patients with pulmonary metastasis whose intrahepatic tumors has been controlled with locoregional therapies.
Treatment options for patients with advanced hepatocellular carcinoma (HCC) are often limited. In most cases, they are not amenable to local therapies including surgery or radiofrequency ablation. The multi-kinase inhibitor sorafenib has shown to increase overall survival in this patient group for about 3 months. Radiation therapy is a treatment alternative, however, high local doses are required for long-term local control. However, due to the relatively low radiation tolerance of liver normal tissue, even using stereotactic techniques, delivery of sufficient doses for successful local tumor control has not be achieved to date. Carbon ions offer physical and biological characteristics. Due to their inverted dose profile and the high local dose deposition within the Bragg peak precise dose application and sparing of normal tissue is possible. Moreover, in comparison to photons, carbon ions offer an increased relative biological effectiveness (RBE), which can be calculated between 2 and 3 depending on the HCC cell line as well as the endpoint analyzed. Japanese Data on the evaluation of carbon ion radiation therapy showed promising results for patients with HCC. In the current Phase I-PROMETHEUS-01-Study, carbon ion radiotherapy will be evaluated for patients with advanced HCC. The study will be performed as a dose-escalation study evaluating the optimal carbon ion dose with respect to toxicity and tumor control. Primary endpoint is toxicity, secondary endpoint is progression-free survival and response.
Brief Summary: RATIONALE: Comparing results of diagnostic procedures, such as esophagoscopy, done before and after radiation therapy and/or chemotherapy may help doctors predict a patient's response to treatment and help plan the best treatment. PURPOSE: This clinical trial is studying esophagoscopy in evaluating treatment in patients with stage I-IV head and neck cancer who are undergoing radiation therapy and/or chemotherapy.
This partially randomized phase I trial is studying the side effects and the best dose of RO4929097 when given together with exemestane and to see how well it works compared to exemestane alone in treating premenopausal and postmenopausal patients with advanced or metastatic breast cancer. Estrogen can cause the growth of breast cancer cells. Hormone therapy using exemestane may fight breast cancer by lowering the amount of estrogen the body makes. RO4929097 may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Giving exemestane together with RO4929097 may kill more breast cancer cells.
The primary objective of the study is to determine whether participants exhibit a measurable immune response after multiple administrations of HSPPC-96 (heat shock protein-peptide complex 96), as assessed by enzyme linked immunosorbent spot (ELISPOT) assay.
The main goal of this research study is to determine whether treating patients with renal cell cancer with hydroxychloroquine before surgery can make the cancer easier to kill. Another goal is to see how the study drug affects the body's immune cells which fight cancer cells.
The aim of this prospective, observational, multicenter, post-marketing study is to evaluate the safety and efficacy of Cetuximab (Erbitux) in combination with platinum based chemotherapy, in the first line therapy of recurrent/ metastatic squamous cell carcinoma of head and neck (SCCHN). A total of 100 subjects with SCCHN will be recruited in 20 centres across India.
This study is designed to determine whether proton beam radiotherapy plus Sorafenib compared to Sorafenib alone will produce the best results for treating patients with Hepatocellular Carcinoma.