View clinical trials related to Cholangiocarcinoma.
Filter by:This is a study to determine the maximum tolerated dose (MTD) for CDX-1140 (CD40 antibody), either alone or in combination with CDX-301 (FLT3L), pembrolizumab, or chemotherapy and to further evaluate its tolerability and efficacy in expansion cohorts once the MTD is determined.
Unsatisfactory immediate outcomes of Associating liver partition and portal vein ligation for staged hepatectomy (ALPPS) in surgery of cholangiocarcinoma suggested that patients with biliary cancer should not be treated by ALPPS. Short-term results of ALPPS variants with reduced surgical trauma on the first stage in patients with cholangiocarcinoma were not yet estimated. The objective of the study was estimation of the short-term results of split-in-situ resection with radio-frequency ablation (RFA) instead of liver partition on the first stage (RALPPS) in patients with hilar (h-CCA) and intrahepatic (i-CCA) cholangiocarcinoma compared with portal vein embolization (PVE).
Rationale: For patients with perihilar cholangiocarcinoma, surgery is the only treatment modality that can result in cure. Unfortunately, in the majority of these patients the tumors are found to be unresectable at presentation due to local invasive tumor growth or the presence of distal metastases. For patients with unresectable cholangiocarcinoma palliative chemotherapy is the standard treatment yielding an estimated median overall survival of 12-15.2 months. There is no evidence from randomized trials that support the routine use of stereotactic body radiation therapy (SBRT) for cholangiocarcinoma. However, small and most often retrospective studies combining chemotherapy with SBRT showed promising results with overall survival reaching up to 33-35 months. Based upon these observations, the investigators designed a local feasibility trial with SBRT after chemotherapy in patients with unresectable perihilar cholangiocarcinoma in order to try to confirm the observed tolerability of adding SBRT to standard chemotherapy. The expected time to include the required patients for this pilot study will be one year. Objective: To assess feasibility of SBRT as add on treatment after standard chemotherapy. Study design: Local feasibility trial. Study population: Patients diagnosed with perihilar cholangiocarcinoma, 18 years of age or older, T1-4 N0-1 M0 (AJCC 7th Edition), after completion of standard chemotherapy. Exclusion criteria are local tumor growth into either stomach, colon, duodenum, pancreas or abdominal wall. Sample size will be 6 patients. Intervention: SBRT will be delivered in 15 fractions of 3 to 4.5Gy after 8 cycles of chemotherapy. In case of toxicity causing premature termination of systemic treatment, the patient can still proceed to SBRT. Main study parameters/endpoints: The primary endpoint of this study is feasibility measured by radiotherapy induced toxicity according to CTC v4.0.3. Secondary endpoints will be: - Quality of life - Local progression - Progression free survival - Overall survival - Cellular radiosensitivity.
This phase II trial studies how well trifluridine/tipiracil hydrochloride combination agent TAS-102 (TAS-102) works in treating participants with biliary tract cancers that have spread to other places in the body. Drugs used in the chemotherapy, such as trifluridine/tipiracil hydrochloride combination agent TAS-102, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading.
This multicentric prospective randomized controlled trial (RCT) compares the Leeds Pathology Protocol (LEEPP) with other "conventional" pathological protocol of PD specimen for periampullary cancer. Our aims were to evaluate the impact of the protocol and of the clearance on R1 rate and its prognostic value.
The purpose of this study is to explore the efficacy and safety of second-line treatment of apatinib in advanced intrahepatic cholangiocarcinoma patients and evaluate drug safety, progression free and overall survival. The primary endpoint of this study is objective response rate (ORR), disease control rate (DCR) and progression-free survival (PFS).
The proposed study is an open-label, two-arm study of entinostat plus nivolumab in patients with unresectable or metastatic cholangiocarcinoma (CCA) or pancreatic ductal adenocarcinoma (PDAC).
This Phase II, open-label, single-arm study evaluated the anti-cancer activity of derazantinib in subjects with inoperable or advanced intrahepatic cholangiocarcinoma (iCCA) who received at least one prior regimen of systemic therapy. Patients received an oral once-daily total dose of 300 mg derazantinib capsules.
The primary goal of this Phase 1 study is to characterize the safety and tolerability of tebotelimab and establish the maximum tolerated dose (MTD) of tebotelimab in advanced solid tumors, and tebotelimab in combination with margetuximab in HER2+ advanced solid tumors. Pharmacokinetics (PK), immunogenicity, pharmacodynamics (PD), and the anti-tumor activity of tebotelimab will also be assessed.
This open-label, non-randomized study will investigate the use of niraparib in patients with tumors known to have mutations in BAP1 and other select DNA damage response pathway genes.