View clinical trials related to Cholangiocarcinoma.
Filter by:Exosomes are part of extracellular vesicles(EVs), and can be secreted into the environment by many types of cells. It has been demonstrated that the content and function of exosomes depends on the originating cell and the conditions under which they are produced.Exosomes contain proteins,RNAs and lipid,which may transfer biological information and activities from donor cells to receptor cells. Non-coding RNAs are involved in many biological activities including tumor growth and metastasis. In this prospective translational study, preclinical and clinical phases have been designed. On the first step, the main goal is to characterize the ncRNAs of cholangiocarcinoma derived exosomes. This exosome biomarker may provide a useful diagnostic tool. As a second step, the study will evaluate the prognostic and predictive value of cholangiocarcinoma exosomes levels in plasma in a prospectively recruited cohort of cholangiocarcinoma patients before and after surgical resection.
This study will evaluate two groups of patients who have intrahepatic cholangiocarcinoma. Each group will receive induction treatment with Cisplatin and Gemcitabine per SOC for 4 treatment cycles. Following induction treatment patients will be randomize (1:1), to 2 arms of treatment. One group (50%) will be receive high dose chemotherapy delivered specifically to the liver, while the other group (50%) will continue treatment with Cisplatin and Gemcitabine. Patient in each group will get repeating cycles of treatment until the cancer advances. All patients will be followed until death. This study will compare the overall survival (OS) in patients with intrahepatic cholangiocarcinoma.
Compare the efficacy of adjuvant chemotherapy with Cisplatin or Carboplatin and Gemcitabine versus Gemcitabine in patients with resected or ablated intra-hepatic cholangiocarcinoma.
There is no proven adjuvant treatment after curative surgical resection in patients with cholangiocarcinoma, although previous meta-analysis suggested potential survival benefit of adjuvant chemotherapy or radiotherapy in patients with lymph node-positive resected cholangiocarcinoma. Despite of lack of level 1 evidence and no data which regimen is optimal, adjuvant chemotherapy is widely used in daily practice setting. Based on this background, the investigators designed the randomized phase 2 trial comparing capecitabine and gemcitabine plus cisplatin in patients with resected lymph node-positive extrahepatic cholangiocarcinoma.
This study evaluates the intratumoral administration of escalating doses of a novel, experimental drug, INT230-6. The study is being conducted in patients with several types of refractory cancers including those at the surface of the skin (breast, squamous cell, head and neck) and tumors within the body such (pancreatic, colon, liver, lung, etc.). Sponsor also plans to test INT230-6 in combination with anti-PD-1 and anti-CTLA-4 antibodies.
is an open label, randomized, multicenter phase II trial
Cholangiocarcinoma (CCA) is a malignant neoplasm originating from the epithelial cells lining the intra- or extrahepatic biliary ducts. It is the second-most common liver cancer, after hepatocellular carcinoma (HCC). About 6,000 people in the United States develop bile duct cancer each year. One-year survival is less than 25% and no effective and safe systemic treatments are currently available. Last year the completion of open-label phase 2 trial (NCT02256514) of hepcortespenlisimut-L (V5) has been reported, which has shown that two-third of Mongolian patients with advanced HCC had a favorable clinical response, including complete remissions and with overall survival over 90% after 1 year. So far a few patients with CCA were treated with V5, but it appeared that their response rate was somewhat inferior to patients with HCC since two (both with hemochromatosis) out six patients died within 6 months. In one patient who had improved clinically, the improvement was correlated with decrease in CA19-9 tumor marker, but no marker profile information is available in regard to other CCA patients. As V5 tablets are made from pooled blood of patients with HCC, in theory, they will be not very useful to patients with CCA. The goal of this project is to manufacture an immunotherapeutic formulation made from pooled heat- and chemically-inactivated blood from donors with CCA and initiate pilot open-label trial in 20 cholangiocarcinoma patients. This clinical trial will be conducted in collaboration with the National Cancer Center.
This observational study of a national cohort of 600 Swedish PSC patients include yearly MR/MRCP, biobanking of serum, plasma and blood, followup clinical data (interventions, symptoms, labs, colonoscopy). The aim is to collect a well characterized cohort of PSC patients and provide future possibilities to evaluate biomarkers for prognosis and early cancer detection.
The main purpose of this study is to evaluate tolerability of merestinib monotherapy or in combination with other anti-cancer agents in Japanese participants with advanced and/or metastatic cancer.
In this study, we hope to evaluate the safety of PDT using temoporfin plus endoscopic stents in patients with inoperable bile duct cancers. In addition as a preliminary study we sought to determine if the treatment can reduce tumor volume in the short term.