Clinical Research Directory

A Study to Select a Dose Regimen (Part A) and to Investigate Overall Survival (Part B) With Nanvuranlat Compared With Physician's Best Choice in Participants Aged 18 Years or Older With Biliary Tract Cancer

This study is designed to 1) select a dose regimen for continued development and 2) evaluate nanvuranlat versus Physicians Best Choice (PBC) (FOLFOX, FOLFIRI, or Best Supportive Care (BSC)) in participants aged 18 years and over with BTC. Participants enrolling in Part A the trial will be randomly assigned to receive 1 of 3 nanvuranlat dose regimens or PBC. In Part B, participants will be randomly assigned to receive nanvuranlat or PBC. Participants will receive treatment every 2 weeks for as long as they do not experience safety issues, or their cancer gets worse, and the study doctor feels they should stop treatment. Health measurements including physical examinations, vital signs, ECGs, and safety laboratory tests will be performed to monitor safety, and tumor imaging will be performed to monitor cancer response to treatment. Other exploratory makers will be measured to better understand how nanvuranlat works.

HAIC Plus Systemic Therapy as De-escalation Therapy Strategy for Biliary Tract Cancer

Biliary tract cancer (BTC), including cholangiocarcinoma and gallbladder cancer (GBC), is a group of malignancies with highly heterogeneous, highly aggressiveness, and poor prognosis. Surgery is recognized as the only curative treatment for BTC, however, only about 20% BTC patients are eligible for curative resection since most patients with BTC are diagnosed at an advanced stage. The median overall survival (OS) in patients with unresectable BTC is typically less than 6 months. For patients with unresectable BTC, gemcitabine plus cisplatin (GemCis) had been recommended as the standard first-line treatment for many years. However, the objective response rate (ORR) of this regimen is only 26.1%, and the survival benefit remains limited, with a median OS of less than one year. In recent years, two phase III trials (TOPAZ-1 and KEYNOTE-966) have demonstrated that combining immune checkpoint inhibitors (durvalumab or pembrolizumab) with the GemCis regimen could further prolong survival in patients with BTC, achieving a median OS of 12.9 months and 12.7 months, respectively. Based on this evidence, many guidelines worldwide had recommended GemCis plus durvalumab or pembrolizumab as the preferred standard first-line treatment for patients with unresectable BTC. However, survival benefits from this combination therapy remain relatively limited, and tumor response is suboptimal, with an ORR of only 26.7%-29%. Hepatic arterial infusion chemotherapy (HAIC) enables continuous infusion of chemotherapeutic agents via the hepatic artery, significantly increasing local drug concentration at the tumor site, maximizing antitumor efficacy, and achieving a higher ORR (50%-60%) with substantial reduction in tumor burden. In recent years, HAIC has been increasingly used in the treatment of unresectable BTC, with its efficacy supported by many clinical studies. Firstly, HAIC provides survival benefits comparable to surgery in patients with multifocal intrahepatic cholangiocarcinoma (iCCA), and significantly outperforms systemic therapy. In 2022, a retrospective study enrolled 141 patients who received HAIC and 178 patients who underwent surgical resection from 12 centers. The results showed the median OS was 20.3 months in the HAIC group and 18.9 months in the resection group (P = 0.32), indicating comparable survival outcomes between HAIC and surgery. Given the risks of post-hepatectomy complications, HAIC may serve as an effective alternative treatment strategy for multifocal iCCA. Furthermore, for locally advanced unresectable iCCA, the results in a study in 2024 comparing HAIC with GemCis regimen chemotherapy revealed that although patients in the HAIC group had a higher tumor burden (proportion of multifocal disease: 73.4% vs. 55.3%, P = 0.023), the median OS in HAIC group remained significantly superior to that in the GemCis group (27.7 months vs. 11.8 months, P \< 0.001). Secondly, HAIC has also been demonstrated to be effective in treating perihilar cholangiocarcinoma (pCCA). In 2017, a single-arm, prospective phase II trial conducted in our center showed HAIC with oxaliplatin and fluorouracil yielded an ORR of 67.6%, a median progression-free survival (PFS) of 12.2 months, and a median OS of 20.5 months in treating perihilar cholangiocarcinoma (pCCA). Furthermore, HAIC also has clinical potential in treating advanced GBC. In 2021, a retrospectively study in our center enrolled 26 patients with advanced GBC who received HAIC with oxaliplatin and fluorouracil, of whom 23.1% had failed prior systemic therapy and 34.6% had contraindications to systemic treatment. The results showed that HAIC achieved a median PFS of 10 months and a median OS of 13.5 months, with an ORR of 69.2% and a disease control rate (DCR) of 92.3%. In recent years, many studies have demonstrated that HAIC combined with systemic therapy could yield significant survival benefits in patients with unresectable BTC. A phase II clinical trial in 2022 evaluated the efficacy of HAIC with floxuridine plus systemic gemcitabine and oxaliplatin (GEMOX) in unresectable iCCA. The results showed that the combination therapy achieved a median PFS of 11.8 months and a median OS of 25 months, with a 6-month DCR of 84%, and 58% of patients achieved partial response (PR). Additionally, the association of benefit of combining HAIC with systemic chemotherapy and stage of BTC has been reported, and that patients with locally advanced cholangiocarcinoma may not derive such benefit from this combination. In 2025, a phase II clinical trial conducted in our center evaluated the efficacy and safety of HAIC (bevacizumab, oxaliplatin, and fluorouracil) combined with toripalimab as a first-line treatment for unresectable BTC. The results showed a median PFS of 13.2 months and a median OS of 19 months, with an ORR as high as 84.38%. Some patients achieved successful conversion resection following this combination therapy, and postoperative pathology confirmed pathological complete res

A COMPREHENSIVE BIOMARKER EVALUATION IN BILIARY TRACT CANCER

The REVEAL-BTC Study will analyze 5 biomarkes in samples of participants who in the past 15 year have been diagnosed with any stage of biliary tract cancer. The expression levels of the biomarkers will be correlated with clinical outcomes in the participants, which will lead to better patient stratification that will help guide the use of targeted therapies in the future.

TRACE-BTC. Relation of Biomarkers and Patients Reported Quality of Life to Outcomes in Patients With Biliary Tract Cancer: a Real- World Cohort

Purpose of the Study: Bile duct cancers are rare and aggressive. About 250 new cases are diagnosed each year in Denmark. These cancers are difficult to detect early, so only about 20% of patients can have surgery when diagnosed. Even after surgery, the cancer often returns, and chemotherapy only slightly reduces the risk of relapse. For patients who cannot have surgery, treatments such as chemotherapy (sometimes combined with immunotherapy) can relieve symptoms and extend life, but their effect is limited. A small number of patients have specific genetic changes in their cancer that can be treated with targeted medicines. Currently, doctors cannot predict which patients will benefit from treatment. Standard monitoring methods like CT scans are expensive, inconvenient, and sometimes unreliable because bile ducts are hard to see clearly on scans. Blood tests that detect cancer DNA in the blood (called circulating tumor DNA or ctDNA) and other biological markers may be a better way to monitor the disease and adjust treatment. These tests could help detect cancer recurrence earlier and determine whether treatment is working. Measuring patients' quality of life and symptoms over time may also help predict treatment benefit and evaluate effectiveness. The goal of this study is to: * Investigate how biomarkers, including ctDNA, can predict disease course, detect relapse, and monitor treatment response. * Identify the best way to measure ctDNA in patients with bile duct cancer. * Examine whether patients' own reports of quality of life and symptoms can help assess treatment effect and prognosis. Study Design and Procedures: This is a prospective cohort study focusing on blood biomarkers and patient-reported symptoms and quality of life. Participants agree to provide blood samples: * Before treatment * During treatment * During follow-up Each sample involves up to 40 ml of blood, with a maximum of 20 samples per patient. The blood will be analyzed for: * ctDNA and genetic changes * Cancer-related markers * Inflammation markers * Immune system markers Tumor tissue samples will also be examined to compare blood and tissue results. Full genome or exome sequencing will not be performed. Samples will be stored in a research biobank. For patients with incurable disease, quality of life and symptom burden will be monitored repeatedly using Danish questionnaires. Participants: The study will include: * Up to 100 patients with potentially curable disease * Up to 200 patients with incurable disease To participate, patients must: * Have confirmed bile duct cancer * Be eligible for curative, additional (adjuvant), or palliative treatment * Be over 18 years old * Provide written and verbal consent Patients cannot participate if they: * Had another cancer within the past 5 years (except early skin cancer or very early cervical cancer) * Cannot safely provide blood samples * Are unable to cooperate with study procedures Risks and Inconveniences: Participants will have extra blood samples taken, usually during regular hospital visits. Possible side effects include mild soreness or small bruises at the needle site. The extra blood amount (40 ml per sample) is considered medically insignificant. Participants will also spend time filling out questionnaires. The number and frequency of questions have been kept as low as possible while still providing meaningful data. Financial Information: Extra costs for blood sampling, laboratory analysis, and data collection will be covered by external research funding managed by Aarhus University Hospital. The researchers have no financial interest in the project. Patients will not receive financial compensation for participating. Recruitment and Consent: Potential participants are identified during routine clinical care. During a planned meeting with a doctor, patients receive written and verbal information about the study, including its purpose, risks, advantages, and disadvantages. The conversation takes place in a calm and private setting. Patients may bring a support person. They have time to ask questions and at least 24 hours to consider participation. Patients can withdraw their consent at any time without affecting their treatment. Consent must be given before any study-related procedures begin. Publication of Results: The results - whether positive or negative - will be presented at national and international conferences and submitted to peer-reviewed scientific journals. Ethical Considerations: All participants receive standard medical treatment. The risks and disadvantages are limited, and participants are unlikely to benefit directly from the study. However, the research may improve how biomarkers and patient-reported outcomes are used to predict prognosis and treatment response, potentially leading to better treatment for future patients with bile duct cancer.

Study of TJ033721 (Givastomig) in Subjects With Advanced or Metastatic Solid Tumors

This is an open label, multi-center, multiple dose Phase 1 study to evaluate the safety, tolerability, MTD PK, and PD of TJ033721 (givastomig) in subjects with advanced or metastatic solid tumors.

Testing Mitazalimab in Combination With Standard Chemotherapy in Immunotherapy Resistant Advanced Biliary Tract Cancers

The goal of this clinical trial is to etablish whether adding Mitazalimab to standard chemotherapy is more effective than standard chemotherapy alone in people with advanced bile duct cancer. It will also learn about the safety of Mitazalimab. The main questions it aims to answer are: * Does the addition of Mitazalimab enhance efficacy? * What medical problems do participants have when taking Mitazalimab + mFOLFOX? Participants will: * Take drug mFOLFOX every two weeks until disease progression or mFOLFOX every two weeks plus mitazalimab in addition to mFOLFOX, with a first injection 7 days before the first mFOLFOX chemotherapy and then 3 days after the start of each mFOLFOX cycle. * Visit the clinic once every 2 weeks for checkups and tests * Have a radiological assessment every 8 weeks during treatment. After stopping treatment, participants will be monitored at the hospital every 8 weeks if no progression is observed, or every 12 weeks after disease progression.

A Phase 1/1B Study of ST-01156, a Small Molecule RBM39 Degrader, in Patients With Advanced Solid Malignancies

A Phase 1/1B Study of ST-01156 in Patients with Advanced Solid Malignancies

The Registry of Genetic Alterations of Taiwan Biliary Tract Cancer

Recent progress in comprehensive genomic profiling for advanced BTC has helped to clarify tumorigenesis and facilitate the coming era of precision medicine. To further elucidate the underlying molecular genomic aberrations, as well as the clinical demographics and therapeutic outcomes, it is necessary to have a national, multi-centers and population-focused research project to collect data completely. Tumor tissue will be collected from advanced BTC patients for real-time next-generation sequencing analysis in a platform of data storage and sharing. The purpose of the precision medicine project is to establish tumor molecular profiling of BTC populations in Taiwan, to facilitate patients to have corresponding potential targeted therapeutics and suitable clinical trials.

Spevatamig (PT886) as Monotherapy or in Combination With Chemo and/or ICI, for the Treatment of Patients With Advanced Gastric, Gastroesophageal Junction, Pancreatic Ductal or Biliary Tract Carcinomas (the TWINPEAK Study)

This is a first-in-human, Phase 1/2, open-label, dose escalation and dose expansion and combination study designed to evaluate the safety, tolerability, pharmacokinetics, pharmacodynamics, and preliminary efficacy of Spevatamig (PT886). Patients with the following tumor types will be eligible for screening: unresectable or metastatic gastric adenocarcinoma, gastroesophageal junction (GEJ) adenocarcinoma, biliary tract carcinoma (BTC) and pancreatic ductal adenocarcinoma (PDAC).

In-Depth Characterisation of Biliary Strictures and Hepato-Pancreato-Biliary Focal Lesions for Development of New Technologies to Tackle Hepato-Pancreato-Biliary Cancers

Hepato-Pancreato-Biliary (HPB) cancers originating in the liver, bile ducts, pancreas, and gall bladder represent a rising global health challenge, with incidence doubling in the UK over the past decade. Cholangiocarcinoma (CCA) and pancreatic cancer are particularly aggressive, often detected late due to non-specific symptoms and difficulties in sampling or imaging. In the UK, CCA affects around 3,000 people annually, with only 13% surviving 3 years, while pancreatic cancer has a 5-year survival of 8.3%. Diagnosis is complicated by the anatomical narrowness of the bile duct and the similarity between malignant and benign strictures. Standard imaging often cannot distinguish between inflammation and cancer, while tissue sampling is challenging, paucicellular, and limited in sensitivity, necessitating repeated biopsies. Yet, accurate characterisation is critical as NICE now recommends targeted therapies (FGFR2, NTRK, MSI-H/dMMR, IDH1 mutations) that require molecular profiling. Both CCA and PDAC display high heterogeneity, further complicating treatment. Emerging approaches such as Raman spectroscopy can map malignant tissues by detecting vibrational energy shifts, but require further validation due to weak signals. For focal or cystic HPB lesions not well visualised by conventional imaging, novel modalities like ultra-thin endoscopes with scattering/absorption imaging are being developed for improved early diagnosis. Management of biliary obstruction frequently involves stenting to restore bile flow, essential for palliation and pre-treatment optimization. However, stent failure from tumour ingrowth, displacement, or erosion remains common, and evidence for best stent use is limited. Novel approaches, including drug-eluting coatings and nanoparticle-mediated wireless treatment delivery, are being investigated. To overcome diagnostic and therapeutic barriers, flexible snake-like robotic systems with navigation, sampling, spectroscopy, and treatment capabilities are being developed. These devices, alongside ultra-thin endoscopes and integrated Raman spectroscopy, aim to characterise strictures, generate 3D imaging in ex-vivo HPB tissue, and permit targeted ablation. Parallel work will explore molecular and fluid-based biomarkers (blood, bile, cyst fluid) to support minimally invasive diagnosis and monitoring. Through integration of engineering, molecular diagnostics, and device innovation, this transdisciplinary research programme (UKRI and MRC funded) seeks to transform early detection, accurate diagnosis, and novel treatment of HPB cancers, thereby improving outcomes in CCA, pancreatic malignancy, and other clinically similar biliary disorders. Aim: To provide a detailed understanding of the characteristics (including clinical and molecular) of liver and pancreatic biliary focal lesions (inflammatory and cancerous) and create a bioresource of liver, pancreas, gallbladder and biliary tract associated tissue and fluids (biopsies, brushings, resected tissues, bile and cyst fluid and blood samples) in order to develop innovative tools for accurate diagnosis and treatment. Study Configuration: Prospective Longitudinal Cohort study Setting: Secondary care centre, Nottingham University Hospitals NHS Trust. (NUH). Co-ordinated by the NIHR Nottingham Biomedical Research Centre Description of interventions: This is an observational study involving collecting tissue or body fluids (such as bile or pancreatic cyst fluid) during clinical care in addition to collection of blood samples (for DNA, serum and plasma) and data collection. Surplus tissue residual to the requirements for standard care will be stored and used. Additional tissue samples and body fluid samples collected for research at time of clinical investigations will not be increasing the risk of the clinical procedure. Blood samples will be collected from patients at the time of enrolment in the study. These may be collected before and/ or after diagnosis is secured. Duration of study: Overall duration: 60 months Outcome measures: - To report the proportion of patients where adequate tissue could be retrieved from HPB biopsy to come to definitive diagnosis using standard of care. * To report the proportion of patients where adequate tissue could be retrieved from biopsy to perform molecular characterisation of HPB samples, beyond standard cyto/histology, using advanced optical-spatial technologies currently under development. * To report the proportion of patients where definitive diagnosis of mucinous cystic neoplasm could be made in patients with pancreatic cyst using standard care * To report the proportion of patients where molecular characterisation beyond standard cyto/histology could be made in patients with pancreatic cyst using exploratory new technologies under development through ex-vivo experiments * To report the correlation between Raman Spectroscopy and standard cyto/histology for identification of cancer in HPB samples

Yueju Pill Combined With Standard Therapy In Advanced Biliary Tract Cancer

This study is a multicenter, randomized, double-blind, placebo-controlled clinical trial designed to evaluate the impact of Yueju Pill on quality of life and treatment efficacy in patients with advanced biliary tract cancer (BTC) receiving standard therapy.

Paclitaxel mIcelle Later-line cOmbined immunoTherapy for Biliary Tract Cancer

After the standard first-line treatment, the treatment regimen was adjusted to a paclitaxel polymer micellar-based immunotherapy combination regimen

Trastuzumab Rezetecan Combined With Pertuzumab and Iparomlimab and Tuvonralimab for Biliary Tract Cancer

Based on unmet clinical needs, relevant research backgrounds, and scientific evidence, it is planned to conduct a prospective, dual-cohort exploratory study. The aim of this study is to explore the efficacy and safety of ricartuzumab combined with pertuzumab and epalrestat-vorolizumab in the first-line treatment of HER2-expressing locally advanced or metastatic biliary tract cancer. It is expected to provide more treatment options for biliary tract cancer patients, optimize treatment strategies, and improve patients' long-term survival rates.

A Randomized, Two-cohort, Prospective Phase II Clinical Study of the Second-line Treatment of Advanced Biliary System Tumors With Liposomal Irinotecan (II) Combination Regimen

This is a randomized, two-cohort, multicenter Phase II clinical study. To evaluate the efficacy and safety of liposomal irinotecan II and 5-FU/LV combined with or without renvastinib in the treatment of patients with advanced biliary system tumors, 90 patients were scheduled to be enrolled.

D07001 Softgel-Capsules and Capecitabine Combination Therapy in Patients With Advanced Biliary Tract Cancer

The object of this trial is to evaluate the efficacy of D07001-softgel capsules + capecitabine compared with placebo + capecitabine by overall survival (OS). Eligible patients with advanced biliary tract cancer (BTC) will be randomized (1:1:1) to receive either 60 mg D07001-softgel, 100 mg D07001-softgel, or placebo, combine with capecitabine. Treatment will be continued until disease progression, death, withdraw consent, or completing 12 treatment cycles , whichever occurs first.

Oncolytic Virus H101 Combined With Lenvatinib Plus Toripalimab Compared With FOLFOX in Patients With Advanced Biliary Tract Cancer (OPTIONS-06)

This study will evaluate the efficacy and safety of Oncolytic virus H101 combined with lenvatinib plus Toripalimab compared with FOLFOX in patients with advanced biliary tract cancer (BTC) who have progressed after first-line treatment.

Neoadjuvant Tislelizumab, Gemcitabine, Cisplatin and S-1 for Resectable High-risk Cholangiocarcinoma

To investigate the efficacy and tolerability of neoadjuvant tislelizumab, gemcitabine, cisplatin and S-1 (TisGCS) in patients with resectable high-risk iCCA.