Cholangiocarcinoma Clinical Trials

Background: Fibroblast-activation protein (FAP) is an enzyme that appears in high numbers in certain cancer cells. \[18F\]FAPI-74 is a new tracer-a substance that is injected into a person s body before an imaging scan. Researchers believe that \[18F\]FAPI-74 may be able to highlight FAP enzymes more effectively than approved tracers. If so, the new tracer would make it easier to find FAP-positive tumors in the body. Objective: To see if \[18F\]FAPI-74 PET scans are as good or better than other methods for detecting certain cancers. Eligibility: People aged 18 years or older with cancer in 1 of these places: the ducts of the pancreas, liver, gallbladder, or small intestine; stomach; bladder; ovaries; or adrenal glands. They must be enrolled in an NIH treatment study for their cancer. Design: Participants will have 2 baseline scans: 1 with \[18F\]FAPI-74; 1 with an approved tracer. The \[18F\]FAPI-74 will be infused through a tube attached to a needle inserted into a vein. About 1 hour later, the participant will undergo 1 or more imaging scans. Within 1 week, participants will undergo the same scanning procedures with the approved tracer. If the baseline scan with \[18F\]FAPI-74 shows the tumors, scans with this tracer will be repeated when their regular treatment regimen calls for scans again. If the scans with the regular tracer also showed tumors, this scan will be repeated within the same week as the repeated \[18F\]FAPI-74 scans. If either type of scan showed no tumors, that scan will not be repeated. If the participant s cancer progresses within 2 years, both types of scan may be repeated. Follow-up calls will continue for 2 years. Read Less

Background: Gastrointestinal (GI) cancer affects the organs (such as the stomach, large and small intestine, pancreas, colon, liver, and biliary system) of the digestive tract. In some participants who have had surgery for GI cancer, blood tests show that the cancer has spread despite being unable to be identified by scans. Certain gene mutations (changes) in GI cancer (such as KRAS or TP53) can be targeted by T cells, a type of immune cell, in individuals with specific HLA types (genes that help proteins in the body know what is self and non-self). Researchers want to see if they can stop GI cancer from returning or spreading in people with these gene mutations and specific HLA types. Objective: To test therapy with modified T-cells to prevent or delay the return of GI cancer after standard treatment. T-cells play a role in the body s immune system. Eligibility: People aged 18 to 72 years with GI cancer that was treated with standard therapy and is not seen on imaging scans. They must have specific gene mutations and HLA types. They also must have certain clinical or blood tests showing the cancer is spreading (elevating CA19-9 or detectable ctDNA). Design: Participants will be divided into 2 groups. Participants nor the study team can choose what Group to participate in; this is done by randomization , like flipping a coin. Participants will have a 1-to-1 chance of being in Group 1 or Group 2. Group 1 will receive T-cell therapy. Their own T-cells will be collected. In a lab, the cells will be combined with a virus that carries a protein to target cancer cells. Group 1 participants will stay in the hospital for 3 weeks or more. They will have chemotherapy, and their modified T-cells will be infused through a tube attached to a needle inserted into a vein. Group 1 participants will visit the clinic every 3 months for 1 year and then every 6 months for 5 years. Then they will have follow-up visits for another 10 years under a different protocol. Group 2 participants will not receive treatment with T-cells. They will visit the clinic every 3 months for 1 year and then every 6 months for 5 years. Read Less

The overall goal of the WU-PE-CGS is to build a rigorous, scientific evidence base for approaches that direct engagement of cancer patients and post-treatment cancer survivors as participants in cancer research, and to investigate the impact of directly engaging participants in decisions regarding returning of genomic results on participants' health and satisfaction. Participants in this study will be presented with the choice of types of genomic results to receive, and the Engagement Optimization Unit (EOU) will investigate the impact of this intervention on participant knowledge, expectations of benefit, personal utility, and decisional conflict. Read Less

Background: Cholangiocarcinoma (CCA) is an aggressive cancer of the bile ducts. People with CCA have few treatment options and poor survival. Researchers want to see if a new drug can stop or slow CCA growth. Objective: To find the safest and most effective dose of tivozanib to treat CCA and learn its overall response rate. Eligibility: Adults ages 18 and older with CCA not removable with surgery and have been treated with at least one type of chemotherapy. Design: Participants will be screened with the following: * Medical history * Physical exam * Assessment of their ability to do daily activities * Medicine review * Blood tests, including thyroid function tests * Urine tests * Electrocardiogram, to check heart function * Pregnancy test, if needed * Tumor biopsy, if needed * Computed tomography scans * Magnetic resonance imaging, if needed Some screening tests may be repeated during the study. Participants will be asked to enroll in protocol #13C0176. This will allow any remaining tumor or blood samples to be used in future research. Participants will take tivozanib by mouth, once a day for 21 days per cycle or every other day per cycle. Each cycle is 28 days. They can take the drug until they have bad side effects, their CCA gets worse, or if they become pregnant. They will record their blood pressure twice daily at home. They will also keep a medication diary of each dose of tivozanib they take and any side effects. Participants will have study visits before starting each new cycle and every 8 weeks. They will also have a follow-up visit 30 days after treatment ends at NIH, or if they are unable to come to NIH by phone, videocall, or other NIH-approved platform. Then they will be contacted 6 and 12 months later, and then once a year. ... Read Less

In this study, participants with multiple types of advanced (unresectable and/or metastatic) solid tumors who have progressed on standard of care therapy will be treated with pembrolizumab (MK-3475). Read Less

This is a Phase 2 study to evaluate the efficacy, using objective response rate, of a non-myeloablative lymphodepleting preparative regimen followed by infusion of autologous Tumor Infiltrating Lymphocytes (TIL) and high-dose aldesleukin in patients with locally advanced, recurrent, or metastatic biliary tract cancer. These are low-incidence cancers carry a poor prognosis. Participants will include patients with biliary tract cancers (BTC), including cholangiocarcinoma (both intrahepatic and extrahepatic) and gallbladder cancer, who are and are physically able to tolerate non-myeloablative chemotherapy and high-dose aldesleukin. Read Less

Background: - Recent advances in cancer research have led to new therapies to treat the disease. It is important to continue these advances and discover new ones. To do that, researchers need tissue samples from solid tumors. This study will collect such samples from people already scheduled to have a procedure at the National Institutes of Health Clinical Center (NIHCC). Objectives: - To collect tissue samples for use in studying new ways to treat tumors. Eligibility: * Adults 18 years and older, with a precancerous or cancerous solid tumor who are scheduled to have surgery or a biopsy at the NIHCC. * Children under the age of 18 but who are older than 2 years of age are eligible to be enrolled on the research sample collection portion of this study if they will have a biopsy or surgery as part of their medical care. Design: * Before their procedure, participants will have a small blood sample taken. * Some participants will undergo leukapheresis. In this procedure, blood is removed through a tube in one arm and circulated through a machine that removes white blood cells. The blood, minus the white blood cells, is returned through a tube in the other arm. The procedure takes 3-4 hours. * For all participants, during the surgery or biopsy, pieces of the tumor and pieces of normal tissue near it will be removed for this study. The rest of the tumor or precancerous growth will be sent to a lab for analysis. * Participants will return to the clinic about 6 weeks after the operation for a routine checkup. Some may have to return for additional follow-up. Read Less

This is a pilot and feasibility study assessing the role of quantitative multiparametric MRI and blood-based biomarkers for the measurement of liver function in patients receiving radiation therapy for liver cancer, including hepatocellular carcinoma (HCC), cholangiocarcinoma, or liver metastases regardless of primary histology, that are undergoing photon radiation either in the de-novo or re-irradiation setting. The goal of this study is to prospectively evaluate the feasibility of using quantitative multiparametric MRI to monitor liver function at baseline and following liver radiation therapy. Read Less

The goal of this clinical trial is to characterize the safety, tolerability, dose-limiting toxicities (DLT), and maximum tolerated dose (MTD) or maximum administered dose of MGC028 (if no MTD is defined). The study will enroll adult participants with relapsed or refractory, unresectable, locally advanced of metastatic solid tumors known to express ADAM9. The main question the study aims to answer is: * What types of side effects will participants experience when receiving MGC028? * Can MGC028 cause cancer to shrink, remain stable, or able to control disease progression of participants with advanced solid tumors? Participants will * Undergo screening procedures to determine eligibility * Receive study treatments initially every 3 weeks. * Have blood samples taken for routine and research tests * Have other examinations to check heart and lung function, and general health status * Be asked about any side effects that may be happening or other medications you are taking. The study doctor will provide treatment for side effects, if necessary. * Have the study doctor assess your tumor status at regular intervals to determine how you are responding to treatment. Read Less

This is an open-label, dose-escalation, multi-center phase I study evaluating the safety of CF33-hNIS (hNIS - human sodium iodide symporter) administered via two routes of administration, intratumoral (IT) or intravenous (IV), either as a monotherapy or in combination with pembrolizumab or mFOLFOX in patients with metastatic or advanced solid tumors. Read Less

Background: One way to treat liver cancer is to deliver chemotherapy drugs only to the liver (and not to the whole body). Researchers want to see if adding the drug PDS01ADC can improve the treatment. The drug triggers the immune system to fight cancer.\<TAB\> Objective: To see if treatment with HAIPs to deliver liver-directed chemotherapy in combination with PDS01ADC is effective for certain cancers. Eligibility: People aged 18 and older who have cancer of the bile ducts that is only in the liver, or colorectal cancer that has spread to the liver. Design: Participants will be screened with: Medical history Physical exam Blood tests Pregnancy test (if needed) Tumor biopsy (if needed) Electrocardiogram Computed tomography (CT) scans Participants will have an abdominal operation. A catheter will be placed into an artery that feeds blood to the liver. The catheter will then be attached to the HAIP. The HAIP will lay under the skin on the left side of the abdomen. Participants will have chemotherapy drugs or heparin with saline infused into the HAIP every 2 weeks. PDS01ADC will be injected under the skin every 4 weeks. They will get systemic chemotherapy through an IV or mediport every 2 weeks. They will receive this treatment until their cancer gets worse or they have bad side effects. Participants will have 2 study visits each month. They will have CT scans every 8 weeks. At visits, they will repeat some screening tests. Participants will have a follow-up visit 1 month after treatment ends. Then they will be contacted every 6 months for 5 years. Read Less

The overall goal of the randomized control trial (RCT) will be to evaluate the efficacy of modifications to a web-based tool for patient decision-making regarding return of genomic results that will more closely focus on rare cancers. Participants will be given access to a web-based decision aid (or a standard control) that guides participants in making decisions about what type of genomic results they would like to receive from testing performed in the PE-CGS study (NCT06340646). Read Less