View clinical trials related to Anaplastic Thyroid Cancer.
Filter by:Anaplastic thyroid cancer has historically proven very difficult to research due to a combination of its rarity and the associated short survival period for those affected. In 2009, 2340 patients in the UK were diagnosed with thyroid cancer with 70-90 expected to be the anaplastic subtype 1,2. For these patients average life expectancy is in the range of 2-6 months with only a very small number surviving for more than one year. It is a highly aggressive form of cancer that is refractory to current treatment options. By collecting tissue and blood samples along with clinical data across the UK we will be able to accumulate numerically significant numbers of samples and data points which will facilitate research opportunities. Researchers will be encouraged to apply for access to the collected samples in order to try and establish the causal mechanisms for disease development, potential therapeutic targets and to relate clinical course and outcome with specific molecular defects. Due to the rarity it is not feasible for a single cancer centre or cancer network to accumulate sufficient samples for research in a meaningful timeframe hence the need for national collaboration in order to try and offer patients with this disease hope in the future. All UK patients with anaplastic thyroid cancer would be potentially eligible. The project is expected to run for at least 15 years and all thyroid cancer clinicians will be encouraged to participate. Patients will be asked to donate surplus thyroid cancer tissue following routine biopsy procedures along with an optional blood sample. 2. Objectives Primary Objectives The primary objective of this project is to establish a national anaplastic thyroid cancer tissue collection to help facilitate both basic and translational research opportunities. There is no direct research question that the project itself addresses at this stage. The research proposals that subsequently arise as a result of this project will be generated by accredited research parties from the UK and potentially internationally. These research proposals will be submitted to the interNational Anaplastic Thyroid Cancer Tissue Bank and Database Project (iNATT) Steering Committee for assessment. As the volume of material collected per patient is expected to be of small volume, by virtue of the specimen comprising core biopsy or fine needle aspirate material, research proposals will need to be prioritised according to the potential benefits the proposed research offers. Priority will be given to projects that may lead to the identification of potential therapeutic targets. Each research proposal will require their own ethical approval and research and development assessments before commencing. The steering committee will be multidisciplinary and will include nationally respected researchers and thyroid cancer clinicians. Scientific Justification The long term objective is to try and address the current lack of understanding about the aetiology and progression of this disease and ultimately to develop new therapeutic interventions that may slow the rate of disease progression, improve quality of life and prolong what is currently a very short survival. Due to the short prognosis following diagnosis it is notoriously difficult to run interventional therapeutic clinical trials in this patient population. Patients usually present with locally advanced and metastatic disease and as a consequence are often of poor performance status making clinical trial participation very problematic. If potential therapeutic targets could be identified in vivo it would potentially open up new therapeutic avenues whilst sparing some patients with the 'wrong' molecular profile futile treatment. This is a unique project within the setting of anaplastic thyroid cancer research.
This is a multicenter, double-blind, placebo-controlled, randomized study of fosbretabulin given with chemotherapy (paclitaxel and carboplatin) compared to placebo given with chemotherapy (paclitaxel and carboplatin) in subjects with anaplastic thyroid cancer (ATC). The primary objective of the study is to determine overall survival. A maximum of 300 subjects will be recruited from approximately 75 multinational sites of which approximately 35 will be located in the United States.
Background: Anaplastic thyroid cancer (ATC) is one of the most aggressive of all solid tumors; chemotherapy and surgery have had no impact on local control or survival of patients, with a median survival of 3-7 months. Crolibulin (EPC2407) is a microtubulin inhibitor that has been shown to have direct antitumor effects in vivo and in vitro, destabilizing spindles and inducing apoptosis, resulting in the disruption of neovascular endothelial cells with disruption of blood flow to the tumor. Early clinical studies with combretastatin, from which crolibulin is derived, demonstrated efficacy in a subset of patients with ATC. Objectives: The primary objective in the Phase I portion is to assess the safety and tolerability of cisplatin and crolibulin given in a 21-day cycle in dose-seeking cohorts. We will assess the toxicities of crolibulin coadministered with cisplatin, evaluate dose-limiting toxicities (DLTs) and determine the maximum tolerated dose (MTD) for the combination. The primary objective in the Phase II portion is to compare the combination crolibulin plus cisplatin versus cisplatin alone in adults with ATC by assessing the duration of progression-free survival (PFS); comparison of the response rates as evaluated by Response Evaluation Criteria in Solid Tumors (RECIST) will be an important secondary objective. We plan on biochemical and immunohistochemical analysis of several tumor parameters including mitotic index, expression of several proteins including epidermal growth factor receptor (EGFR), vascular endothelial growth factor receptor (VEGFR), BRAF, excision repair cross-complementation group 1 (ERCC1) and tumor protein p53 (TP53). Where sufficient tissue is available we will also perform gene expression analysis, micro ribonucleic acid (microRNA) array analysis, and compare these with 3-deoxy-3 -[(18)F] fluorothymidine (FLT)-positron emission tomography (PET) and tumor growth rate constant. Eligibility: Phase I: adults age 18 and older with unresectable, recurrent or metastatic solid tumors. Phase II: adults age 18 and older with anaplastic thyroid cancer. In the phase II portion disease must be evaluable by RECIST. All patients must have adequate hepatic, renal, and bone marrow function. Design: The Phase I component consists of dose-escalation cohorts of three to six patients, in which all patients receive both the study drug crolibulin with cisplatin. The MTD and DLT will be determined based on toxicities during the first three weeks of combined therapy. The Phase II component will be a randomization study, to either crolibulin with cisplatin or cisplatin monotherapy. Patients randomized to cisplatin alone will have the opportunity the opportunity to cross over to the crolibulin arm in the event of tumor progression. Drug administration will take place on days 1, 2, and 3 for crolibulin, and on day 1 for cisplatin, on a 21-day cycle. Maximum number of patients for planned enrollment is 70. During the Phase I portion of the study, dose-seeking cohorts of three to six patients will be enrolled until MTD / DLT is reached for a maximum of three dose cohorts [up to 24 patients if one assumes an expansion cohort to twelve patients at the recommended phase 2 (RP2) dose]. During the randomized Phase II trial comparing the activity of the combination of crolibulin plus cisplatin with cisplatin alone it is estimated that a maximum of 40 patients will be enrolled [1:1 randomization 20 + 20 = 40 patients], and we will allow for 6 extra patients to be enrolled to compensate for a small number of non-evaluable patients.
The Phase I/II study will be conducted as an open label, multiple center study of CS-7017, an experimental drug and paclitaxel chemotherapy in subjects with advanced anaplastic thyroid cancer. Biopsies will be obtained from patients with accessible tumor at baseline, two-weeks after the first CS-7017 dosage (prior to the start of combination therapy) and at the end of the first study cycle (week 3 of combination therapy), in order to evaluate the effects of the study drug alone and in combination with the chemotherapy agent on the tumor. Treatment will continue until disease progression or the development of intolerable toxicities.
The purpose of the study is to determine the safety and efficacy of combretastatin combined with paclitaxel and carboplatin in the treatment of anaplastic thyroid cancer (ATC).
To describe the outcome of patients with anaplastic thyroid cancer treated with hyperfractionated radiotherapy and concomitant chemotherapy
This phase II trial is studying how well sorafenib works in treating patients with advanced anaplastic thyroid cancer. 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.
Phase II trial to study the effectiveness of sorafenib tosylate in treating patients who have locally advanced, metastatic, or locally recurrent thyroid cancer. Sorafenib tosylate may stop the growth of tumor cells by blocking the enzymes necessary for their growth and by stopping blood flow to the tumor.
This phase I trial is studying the side effects of gefitinib in treating patients with metastatic or unresectable head and neck cancer or non-small cell lung cancer. Gefitinib may stop the growth of cancer cells by blocking the enzymes necessary for their growth
Interleukin-12 may kill tumor cells by stopping blood flow to the tumor and by stimulating a person's white blood cells to kill cancer cells. Monoclonal antibodies such as trastuzumab can locate tumor cells and either kill them or deliver tumor-killing substances to them without harming normal cells. Phase I trial to study the effectiveness of interleukin-12 and trastuzumab in treating patients who have cancer that has high levels of HER2/neu and has not responded to previous therapy