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137 clinical studies listed.

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Cholangiocarcinoma

Tundra lists 137 Cholangiocarcinoma clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.

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ACTIVE NOT RECRUITING

NCT02834013

Nivolumab and Ipilimumab in Treating Patients With Rare Tumors

This phase II trial studies nivolumab and ipilimumab in treating patients with rare tumors. Immunotherapy with monoclonal antibodies, such as nivolumab and ipilimumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. This trial enrolls participants for the following cohorts based on condition: 1. Epithelial tumors of nasal cavity, sinuses, nasopharynx: A) Squamous cell carcinoma with variants of nasal cavity, sinuses, and nasopharynx and trachea (excluding laryngeal, nasopharyngeal cancer \[NPC\], and squamous cell carcinoma of the head and neck \[SCCHN\]) B) Adenocarcinoma and variants of nasal cavity, sinuses, and nasopharynx (closed to accrual 07/27/2018) 2. Epithelial tumors of major salivary glands (closed to accrual 03/20/2018) 3. Salivary gland type tumors of head and neck, lip, esophagus, stomach, trachea and lung, breast and other location (closed to accrual) 4. Undifferentiated carcinoma of gastrointestinal (GI) tract 5. Adenocarcinoma with variants of small intestine (closed to accrual 05/10/2018) 6. Squamous cell carcinoma with variants of GI tract (stomach small intestine, colon, rectum, pancreas) (closed to accrual 10/17/2018) 7. Fibromixoma and low grade mucinous adenocarcinoma (pseudomixoma peritonei) of the appendix and ovary (closed to accrual 03/20/2018) 8. Rare pancreatic tumors including acinar cell carcinoma, mucinous cystadenocarcinoma or serous cystadenocarcinoma. Pancreatic adenocarcinoma is not eligible (closed to accrual) 9. Intrahepatic cholangiocarcinoma (closed to accrual 03/20/2018) 10. Extrahepatic cholangiocarcinoma and bile duct tumors (closed to accrual 03/20/2018) 11. Sarcomatoid carcinoma of lung 12. Bronchoalveolar carcinoma lung. This condition is now also referred to as adenocarcinoma in situ, minimally invasive adenocarcinoma, lepidic predominant adenocarcinoma, or invasive mucinous adenocarcinoma 13. Non-epithelial tumors of the ovary: A) Germ cell tumor of ovary B) Mullerian mixed tumor and adenosarcoma (closed to accrual 03/30/2018) 14. Trophoblastic tumor: A) Choriocarcinoma (closed to accrual) 15. Transitional cell carcinoma other than that of the renal, pelvis, ureter, or bladder (closed to accrual) 16. Cell tumor of the testes and extragonadal germ tumors: A) Seminoma and testicular sex cord cancer B) Non seminomatous tumor C) Teratoma with malignant transformation (closed to accrual) 17. Epithelial tumors of penis - squamous adenocarcinoma cell carcinoma with variants of penis (closed to accrual) 18. Squamous cell carcinoma variants of the genitourinary (GU) system 19. Spindle cell carcinoma of kidney, pelvis, ureter 20. Adenocarcinoma with variants of GU system (excluding prostate cancer) (closed to accrual 07/27/2018) 21. Odontogenic malignant tumors 22. Pancreatic neuroendocrine tumor (PNET) (formerly named: Endocrine carcinoma of pancreas and digestive tract.) (closed to accrual) 23. Neuroendocrine carcinoma including carcinoid of the lung (closed to accrual 12/19/2017) 24. Pheochromocytoma, malignant (closed to accrual) 25. Paraganglioma (closed to accrual 11/29/2018) 26. Carcinomas of pituitary gland, thyroid gland parathyroid gland and adrenal cortex (closed to accrual) 27. Desmoid tumors 28. Peripheral nerve sheath tumors and NF1-related tumors (closed to accrual 09/19/2018) 29. Malignant giant cell tumors 30. Chordoma (closed to accrual 11/29/2018) 31. Adrenal cortical tumors (closed to accrual 06/27/2018) 32. Tumor of unknown primary (Cancer of Unknown Primary; CuP) (closed to accrual 12/22/2017) 33. Not Otherwise Categorized (NOC) Rare Tumors \[To obtain permission to enroll in the NOC cohort, contact: S1609SC@swog.org\] (closed to accrual 03/15/2019) 34. Adenoid cystic carcinoma (closed to accrual 02/06/2018) 35. Vulvar cancer (closed to accrual) 36. MetaPLASTIC carcinoma (of the breast) (closed to accrual) 37. Gastrointestinal stromal tumor (GIST) (closed to accrual 09/26/2018) 38. Perivascular epithelioid cell tumor (PEComa) 39. Apocrine tumors/extramammary Paget's disease (closed to accrual) 40. Peritoneal mesothelioma 41. Basal cell carcinoma (temporarily closed to accrual 04/29/2020) 42. Clear cell cervical cancer 43. Esthenioneuroblastoma (closed to accrual) 44. Endometrial carcinosarcoma (malignant mixed Mullerian tumors) (closed to accrual) 45. Clear cell endometrial cancer 46. Clear cell ovarian cancer (closed to accrual) 47. Gestational trophoblastic disease (GTD) 48. Gallbladder cancer 49. Small cell carcinoma of the ovary, hypercalcemic type 50. PD-L1 amplified tumors 51. Angiosarcoma 52. High-grade neuroendocrine carcinoma (pancreatic neuroendocrine tumor \[PNET\] should be enrolled in Cohort 22; prostatic neuroendocrine carcinomas should be enrolled into Cohort 53). Small cell lung cancer is not eligible (closed to accrual) 53. Treatment-emergent small-cell neuroendocrine prostate cancer (t-SCNC)

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-29

50 states

Acinar Cell Carcinoma
Adenoid Cystic Carcinoma
Adrenal Cortical Carcinoma
+91
COMPLETED

NCT05185947

Intravenous and Intraperitoneal Paclitaxel and Oral Nilotinib for Peritoneal Carcinomatosis

Background: Tumors that have spread to the lining of the abdomen from other cancers, such as cancer of the appendix, colon, or ovary, are called peritoneal carcinomatosis. In most cases, outcomes are poor. Researchers want to test a new treatment. Objective: To learn if the combination of oral nilotinib plus paclitaxel given by intravenous (IV) and directly into the abdomen can reduce tumors enough for people to have surgery. Eligibility: Adults aged 18 and older with peritoneal carcinomatosis that is too widespread for surgery. Design: Participants will be screened with: Physical exam Medical history Blood and urine tests Electrocardiogram Laparoscopy. They will get general anesthesia. Small cuts will be made in their abdomen. Tissue and fluid samples will be taken. Surveys about their health Computed tomography (CT) scans of their torso Participants will have up to 4 more laparoscopies. During the first procedure, a port will be placed under the skin of their abdomen (an intraperitoneal (IP) port). It will be attached to a catheter that is placed in their abdomen. Participants will get treatment in 3-week cycles, for 3 or 6 cycles. They will take nilotinib by mouth twice daily. They will get paclitaxel by IP port (once per cycle) and by IV (twice per cycle). After cycles 3 and 6, they will have a laparoscopy and CT scans. Then they may take nilotinib and get IV paclitaxel for up to 1 year. At study visits, participants will repeat some screening tests. About 6 weeks after treatment ends and then every 3 months for 3 years, participants will have follow-up visits at National Institutes of Health (NIH) or with their local doctor.

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-29

1 state

Gynecologic Cancer
Gynecologic Neoplasms
Peritoneal Carcinomatosis
+9
RECRUITING

NCT01915225

Obtaining Solid Tumor Tissue From People Having Biopsy or Surgery for Certain Types of Cancer

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.

Gender: All

Ages: 2 Years - Any

Updated: 2026-05-29

1 state

Colorectal Neoplasms
Gastric Neoplasms
Cholangiocarcinoma
+2
ACTIVE NOT RECRUITING

NCT02757859

WASH Trial: Intraoperative Lavage as a Treatment for Pancreatic Cancer

The goal of this clinical trial is to learn if a special washing treatment used during surgery can help people with pancreatic cancer live longer. The study includes adults who are having surgery for suspected pancreatic cancer or related cancers in nearby organs (called periampullary cancers). The main questions it aims to answer are: * Does the washing treatment improve overall survival (how long patients live)? * Does it improve how long patients remain cancer-free and reduce cancer recurrence or complications? The investigators will compare two types of washing treatments and standard care to see if either method improves outcomes. Participants will: Be assigned by chance (randomized) before surgery to one of three groups: * Washing with warm saltwater (saline) * Washing with sterile water * No extensive washing (standard care) Undergo their planned cancer surgery, during which the washing treatment (if assigned) will be performed right after the tumor is removed Be followed over time to monitor survival, cancer recurrence, and any side effects The investigators estimate the washing treatment could increase average survival from about 18 months to 27 months. To ensure enough patients with confirmed pancreatic cancer are included, about 845 participants will be enrolled over time.

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-29

1 state

Acinar Cell Carcinoma
Ampulla of Vater Adenocarcinoma
Cholangiocarcinoma
+5
RECRUITING

NCT06851663

Trop2-targeted immunoPET Imaging of Solid Tumors

This study aims to establish and optimize the trophoblast cell surface antigen 2 (Trop2)-targeted immuno-positron emission tomography/computed tomography (immunoPET/CT) imaging method and its physiological and pathological distribution characteristics, based on which the diagnostic efficacy of the above imaging agents in solid tumors (including uroepithelial cancer, bladder cancer, prostate cancer, lung cancer, nasopharyngeal cancer, liver cancer, cholangiocarcinoma, ovarian cancer, cervical cancer, endometrial cancer, thyroid cancer, head and neck cancer) will be evaluated.

Gender: All

Ages: 18 Years - 75 Years

Updated: 2026-05-29

Solid Tumor
Solid Carcinoma
Uroepithelial Carcinoma
+11
ACTIVE NOT RECRUITING

NCT02568267

Basket Study of Entrectinib (RXDX-101) for the Treatment of Patients With Solid Tumors Harboring NTRK 1/2/3 (Trk A/B/C), ROS1, or ALK Gene Rearrangements (Fusions)

This is an open-label, multicenter, global Phase 2 basket study of entrectinib (RXDX-101) for the treatment of patients with solid tumors that harbor an NTRK1/2/3, ROS1, or ALK gene fusion. Patients will be assigned to different baskets according to tumor type and gene fusion.

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-27

35 states

Breast Cancer
Cholangiocarcinoma
Colorectal Cancer
+13
TERMINATED

NCT05712356

A Study of LSTA1 When Added to Standard of Care Versus Standard of Care Alone in Patients With Advanced Solid Tumors

The goal of this clinical trial is to test a new drug plus standard treatment compared with standard treatment alone in patients with previously untreated cholangiocarcinoma or those that have progressed after first-line treatment for cholangiocarcinoma. The main questions it aims to answer are: * is the new drug plus standard treatment safe and tolerable * is the new drug plus standard treatment more effective than standard treatment

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-26

12 states

Cholangiocarcinoma
Gallbladder Cancer
Gallbladder Carcinoma
+5
RECRUITING

NCT04504604

TCF-001 TRACK (Target Rare Cancer Knowledge) Study

This open label, non-randomized, multi-center, pragmatic study aims to establish whether patients with rare tumors can benefit from matched molecular therapy as dictated by their next-generation sequencing (NGS) results.

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-26

1 state

Rare Cancers
Cholangiocarcinoma
Cancer of Unknown Primary Site
RECRUITING

NCT07213791

A Study of LY4337713 in Participants With FAP-Positive Solid Tumors

This is a study of LY4337713 in participants with certain types of cancer that is advanced or has spread. Participants must have cancer with high levels of a protein called fibroblast activation protein (FAP). The purpose of this study is to evaluate safety, side effects, and efficacy of LY4337713. In addition, this study will evaluate how much LY4337713 gets into the bloodstream, how it is broken down, and how long it takes the body to get rid of it. For each participant, the study will last about 5 years.

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-22

13 states

Ovarian Neoplasms
Breast Neoplasms
Pancreatic Intraductal Neoplasms
+4
COMPLETED

NCT04572711

Prospective Evaluation of Biliary Tissue Sampling With ERCP

The purpose of this study is to assess the safety, outcomes and performance characteristics of multiple biliary sampling techniques including but not limited to: single operator cholangioscopy (SOC) directed biopsies, transpapillary biliary biopsies (TPBx), brushings and bile aspiration for cytology and FISH in patients undergoing ERCP.

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-22

1 state

Cholangiopancreatography, Endoscopic Retrograde
Biliary Stricture
Biliary Tract Diseases
+1
NOT YET RECRUITING

NCT07598318

Study of Becotatug Vedotin Added to Standard Treatment for Advanced Bile Duct Cancer With EGFR Mutations

This study tests whether adding becotatug vedotin (EGFR-ADC) to standard chemotherapy plus immunotherapy improves outcomes compared to chemotherapy plus immunotherapy alone as first-line treatment for patients with advanced or metastatic biliary tract cancer whose tumors carry EGFR mutations. Participants will be randomly assigned to receive either the experimental combination (becotatug vedotin + pucotenlimab + gemcitabine + cisplatin) or the control combination (pucotenlimab + gemcitabine + cisplatin). The main goal is to see if the experimental group has a higher objective response rate (tumor shrinkage rate). This is a randomized, controlled, open-label, multicenter study led by Sir Run Run Shaw Hospital, Zhejiang University, with Dr. Chen Mingyu as the principal investigator.

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-20

Cholangiocarcinoma
RECRUITING

NCT06503146

18F-Fibroblast Activation Protein Inhibitor ([18F]FAPI-74) PET Imaging for Cancer Detection

Background: Fibroblast-activation protein (FAP) is an enzyme that appears in high numbers in cancer-associated fibroblasts of certain cancer types. \[18F\]FAPI-74 is a new PET (positron emission tomography) tracer, a substance that is injected into a person s body before an imaging scan. Researchers believe that \[18F\]FAPI-74 PET imaging may be able to visualize cancer more effectively than the 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 scan is as good or better than other imaging methods for detecting certain cancers. Eligibility: People aged 18 years or older with one of these cancer types: pancreatic ductal adenocarcinoma (PDAC), cholangiocarcinoma, hepatocellular carcinoma (HCC), gastric cancer, bladder cancer, ovarian cancer, pheochromocytoma/paraganglioma (PPGL), small cell lung cancer (SCLC) or extrapulmonary neuroendocrine cancer (EP-NEC), mesothelioma or sarcoma. Participants must be scheduled or intended to receive treatment for cancer. Design: Participants will have 2 baseline scans: an \[18F\]FAPI-74, and the approved tracer \[18F\]-FDG. The \[18F\]FAPI-74 will be infused through a needle inserted into a vein. About 1 hour later, the participant will undergo imaging. Within 1 week, participants will undergo the same scanning procedures with the approved tracer. If the baseline scan with \[18F\]FAPI-74 shows the tumor(s), scans with this tracer will be repeated when their regular treatment regimen calls for scans again. If the scan with the regular FDG also show tumors, this scan will be repeated within the same week as the repeated \[18F\]FAPI-74 scan. If \[18F\]-FAPi PET scan shows no tumor(s), scans will not be repeated. If the participant's cancer progresses within 2 years, scans may be repeated. Follow-up calls will continue for 2 years.

Gender: All

Ages: 18 Years - 120 Years

Updated: 2026-05-19

1 state

Sarcoma
Small Cell Lung Cancer or Extrapulmonary Neuroendocrine Cancer (EP-NEC)
Mesothelioma
+7
RECRUITING

NCT04421820

BOLD-100 in Combination With FOLFOX for the Treatment of Advanced Solid Tumours

BOLD-100 is an intravenously administered sterile solution containing the ruthenium-based small molecule. BOLD-100 has been shown to preferentially decrease the expression of GRP78 in tumour cells and ER stressed cells when compared to normal cells. BOLD-100 will be combined with cytotoxic FOLFOX chemotherapy in this study, with a dose escalation cohort to ensure tolerability and safety, followed by a cohort expansion phase.

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-18

5 states

Colorectal Cancer
Pancreatic Cancer
Gastric Cancers
+1
NOT YET RECRUITING

NCT07594067

TCR1188-ABC Cells in KRAS-mutated Cancers

This is a Phase I, open-label dose finding study to assess the safety, manufacturing feasibility, and preliminary efficacy of TCR1188-ABC cells in patients with KRAS-mutated cancers. Initially, patients with KRAS G12V mutation positive metastatic pancreatic adenocarcinoma, cholangiocarcinoma, colorectal cancer, or non-small cell lung cancer (NSCLC) will be targeted for participation. Up to 4 total dose levels will be evaluated using a 3+3 dose escalation design.

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-18

1 state

Cholangiocarcinoma
Colorectal Cancer
Non-Small Cell Lung Cancer
+1
RECRUITING

NCT06302621

Pemigatinib + Afatinib in Advanced Refractory Solid Tumors

This study is researching whether the combination of Afatinib and Pemigatinib is safe and effective in FGFR altered unresectable or metastatic advanced solid tumors. The study is also trying to discover the highest doses of the study drugs that can be administered without causing any intolerable side effects. This research study involves the study drugs Afatinib and Pemigatinib.

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-15

1 state

Advanced Solid Tumor
Unresectable Solid Tumor
Metastatic Solid Tumor
+1
RECRUITING

NCT07557225

18F-T2 PET/CT Imaging for CAIX Positive Solid Tumors

The goal of this clinical trial is to evaluate the diagnostic value of CAIX protein specific probe 18F-T2 in PET/CT imaging in participants with solid tumors. It will also assess the safety, tolerability and radiation dosimetry of 18F-T2.

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-14

1 state

Clear Cell Renal Cell Cancer (ccRCC)
Urothelial Carcinoma (UC)
Colorectal Cancer
+11
RECRUITING

NCT05874414

Combination of GNS561 and Trametinib in Patients With Advanced KRAS Mutated Cholangiocarcinoma

This is an open-label, multicenter Phase 1b/2a study to evaluate safety, pharmacokinetics (PK), pharmacodynamics (PD) and efficacy of GNS561 in combination with trametinib in Advanced KRAS Mutated Cholangiocarcinoma after failure of standard-of-care first line therapy

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-14

9 states

Cholangiocarcinoma
RECRUITING

NCT06840886

A Study of PHST001 in Advanced Solid Tumors

This is a multi-center, first-in-human (FIH), open-label, Phase 1a/1b dose escalation and dose expansion study to assess the safety, PK, pharmacodynamics, and antitumor activity of PHST001 monotherapy (Phase 1a) or in combination with chemotherapy (Phase 1b) in adult participants with advanced relapsed and/or refractory solid tumors (including but not limited to CNS tumors in Phase 1a only). In Phase 1b cohort expansions, the study will focus on participants with advanced relapsed and/or refractory ovarian cancer, endometrial cancer, and cholangiocarcinoma. The study's primary objective is to evaluate the safety and tolerability of PHST001 and determine the RP2D (Recommended Phase 2 dose) of PHST001 monotherapy and in combination with chemotherapy as well as assess the anti-tumor activity of PHST001 and chemotherapy in Phase 1b.

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-14

11 states

Advanced Solid Tumors
Ovarian Cancer
Endometrial Cancer
+2
RECRUITING

NCT04645160

Evaluating Efficacy of Tivozanib (AV-951) in Biliary Tract Cancers

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.

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-07

1 state

Cholangiocarcinoma
Bile Duct Neoplasm
Biliary Tract Malignancy
ACTIVE NOT RECRUITING

NCT05506943

A Study of CTX-009 in Combination With Paclitaxel in Adult Patients With Unresectable Advanced, Metastatic or Recurrent Biliary Tract Cancers (COMPANION-002)

This is a multi-center, open-label, randomized, phase 2/3 trial of the bispecific antibody CTX-009 plus paclitaxel versus paclitaxel in patients with previously treated, unresectable advanced or metastatic biliary tract cancers.

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-07

17 states

Biliary Tract Cancer
Cholangiocarcinoma
Gall Bladder Cancer
+1
RECRUITING

NCT06441747

Phase II Study of the Combination of Durvalumab (MEDI4736) (PDL1 Inhibitor) and Olaparib (PARP Inhibitor) in Advanced Cholangiocarcinoma After Initial Chemotherapy and Durvalumab (BIL-PPP)

The aim of this study is to investigate whether the combination of durvalumab and olaparib in the maintenance setting after initial chemotherapy and durvalumab will benefit patients with locally advanced or metastatic cholangiocarcinoma.

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-06

4 states

Cholangiocarcinoma
RECRUITING

NCT05286814

PDS01ADC in Combination With Hepatic Artery Infusion Pump (HAIP) and Systemic Therapy for Subjects With Metastatic Colorectal Cancer, Intrahepatic Cholangiocarcinoma, or Metastatic Adrenocortical Carcinoma

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 FUDR and Dexamethasone 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, or cancer of the adrenal glands that has spread to the liver, who are also receiving or planning to receive standard systemic chemotherapy for their disease. 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. All participants will have liver-directed FUDR and Dexamethasone 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 receive this treatment until their cancer gets worse or they have bad side effects. Participants will also receive standard systemic chemotherapy for their disease, assigned based on diagnosis, through an IV by their medical oncologist (at NIH or by a local provider) every 2 weeks. Participants will have 2 study visits at NIH 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.

Gender: All

Ages: 18 Years - 120 Years

Updated: 2026-05-04

1 state

Metastatic Colorectal Cancer (Mcrc)
Intrahepatic Cholangiocarcinoma (Icc)
Intrahepatic Bile Duct Cancer
+10
NOT YET RECRUITING

NCT07561775

Adebrelimab Plus S-1 for Resected Cholangiocarcinoma

The goal of this clinical trial is to learn whether adebrelimab combined with S-1 works as an adjuvant treatment for patients with cholangiocarcinoma after curative surgery. It will also learn about the safety of this treatment. The main questions it aims to answer are: * Does adebrelimab combined with S-1 reduce the risk of cancer recurrence after surgery? * What side effects do participants experience when receiving this treatment? All participants in this study will receive adebrelimab combined with S-1. There is no comparison group in this study. Participants will: * Receive adebrelimab by intravenous infusion once every 3 weeks for 4 cycles * Take S-1 by mouth twice daily for 4 weeks, followed by a 2-week rest, for 4 cycles * Visit the hospital regularly for checkups, laboratory tests, and imaging examinations (CT or MRI) * Be followed up for safety and survival after completing treatment

Gender: All

Ages: 18 Years - 75 Years

Updated: 2026-05-01

Cholangiocarcinoma
Biliary Tract Cancer
RECRUITING

NCT07030140

Phase II Study of Neoadjuvant Tislelizumab Plus Radiotherapy and GP Chemotherapy for Borderline/Unresectable Hilar Cholangiocarcinoma

This is a phase II, single-arm, prospective clinical trial designed to evaluate the efficacy and safety of neoadjuvant therapy combining stereotactic body radiotherapy (SBRT), GP chemotherapy (gemcitabine and cisplatin/oxaliplatin), and tislelizumab in patients with borderline resectable or unresectable hilar cholangiocarcinoma. Eligible patients will receive SBRT followed by three cycles of tislelizumab plus GP chemotherapy. Patients with resectable disease after evaluation may undergo surgery and receive postoperative treatment as recommended by the multidisciplinary team. Those who remain unresectable will receive three additional cycles of systemic therapy. The primary endpoint is overall survival (OS); secondary endpoints include R0 resection rate, pathological complete response (pCR), surgical difficulty, progression-free survival (PFS), local control rate, and treatment-related safety.

Gender: All

Ages: 18 Years - 75 Years

Updated: 2026-05-01

1 state

Cholangiocarcinoma
Hilar Cholangiocarcinoma
Bile Duct Cancer