Clinical Research Directory

BITS-TO-HCC Study: HAIC+Iparomlimab/Tuvonralimab + Bevacizumab + Surgery/SBRT for BCLC-C HCC With PVTT and/or Oligometastases

This single-center, prospective, single-arm Phase II clinical trial is designed to evaluate the efficacy and safety of combining hepatic artery infusion chemotherapy (HAIC, for up to 4 cycles) with iparomlimab/tuvonralimab plus bevacizumab followed by multidisciplinary team (MDT) evaluation for surgical resection or stereotactic body radiotherapy (SBRT) in patients with Barcelona Clinic Liver Cancer (BCLC) stage C hepatocellular carcinoma (HCC) who present with portal vein tumor thrombus (PVTT) or extrahepatic oligometastatic disease. The study aims to determine whether this combination strategy can prolong progression-free survival (PFS), while also improving overall survival (OS), objective response rate (ORR), disease control rate (DCR), and local control rate (LCR), and evaluate the conversion rate to surgical resectability, as well as maintaining quality of life (QoL). In addition, the trial will systematically evaluate the safety profile and treatment-related toxicities associated with this regimen.

SBRT Plus Systemic Therapy vs Systemic Therapy Alone in BCLC C Hepatocellular Carcinoma

This prospective, multicenter, phase II randomized controlled trial compares the efficacy and safety of SBRT combined with systemic therapy versus systemic therapy alone in BCLC stage C hepatocellular carcinoma (HCC). The primary objective is to compare overall survival (OS) between the two arms. Secondary objectives include progression-free survival (PFS), objective response rate (ORR), quality of life (QoL), and incidence and severity of adverse events (AEs). Eligible patients will be randomized 2:1 to an experimental arm (SBRT + systemic therapy) or control arm (systemic therapy alone). Key inclusion criteria include BCLC C disease, Child-Pugh A-B liver function, ECOG ≤2, measurable disease per RECIST 1.1, and stable intrahepatic disease after initial systemic therapy for ≥3 months when applicable. The trial will also include predefined safety monitoring, QoL assessments (EORTC QLQ-C30 and QLQ-HCC18), and exploratory biomarker analyses.

A Pilot Study of Liver Protection Using Prednisone for Patients Receiving Stereotactic Body Radiation Therapy for Hepatocellular Carcinoma

Patients on this study will self administer Prednisone for three days before starting Radiation Therapy (RT) and continue to take 60 mg/day during the first three fractions of RT.

68Ga-SorB PET/CT Imaging in Patients With Solid Tumors

This prospective, single-center, open-label exploratory diagnostic study aims to evaluate the safety, feasibility, and diagnostic performance of the novel Sortilin-targeted PET tracer 68Ga-SorB in patients with solid tumors. Eligible participants with confirmed or suspected melanoma, hepatocellular carcinoma, lung cancer, pancreatic cancer, breast cancer, ovarian cancer, or cholangiocarcinoma will undergo 68Ga-SorB PET/CT imaging. The imaging findings will be compared with standard-of-care 18F-FDG PET/CT, using pathology results and/or clinical follow-up as the reference standard. The primary objectives are to evaluate the safety and tolerability of 68Ga-SorB, assess imaging feasibility, and characterize tumor uptake using quantitative PET parameters, including SUVmax and tumor-to-background ratio (TBR). Secondary exploratory objectives include comparing lesion detection between 68Ga-SorB PET/CT and 18F-FDG PET/CT, assessing diagnostic sensitivity and specificity, evaluating imaging characteristics across different tumor types, and exploring the correlation between Sortilin expression and tracer uptake. This study will provide preliminary clinical evidence supporting the development of Sortilin-targeted molecular imaging and future theranostic applications.

First in Human Study to Evaluate AZD9793 in Participants With Advanced or Metastatic Solid Tumours

This research is designed to determine if experimental treatment with AZD9793, a T cell-engaging antibody that targets GPC3, is safe, tolerable and has anti-cancer activity in patients with advanced or metastatic solid tumours which are GPC3+.

Study to Assess Adverse Events and Change in Disease Activity in Adult Participants With Select Advanced Solid Tumor Indications Receiving Intravenous (IV) ABBV-400

Cancer is a condition where cells in a specific part of body grow and reproduce uncontrollably. The purpose of this study is to assess adverse events and change in disease activity when ABBV-400 is given to adult participants to treat advanced solid tumors. ABBV-400 is an investigational drug being developed for the treatment of advanced solid tumors. Study doctors put the participants in groups called cohorts. Cohorts 1-8 receive ABBV-400 alone (monotherapy), cohort 9 receives ABBV-400 with a strong CYP3A3 inhibitor (ITZ), and cohort 10 receives ABBV-400 with bevacizumab. All cohorts are followed by a safety follow-up period. Approximately 325 adult participants with hepatocellular carcinoma (HCC), pancreatic ductal adenocarcinoma (PDAC), biliary tract cancers (BTC), esophageal squamous cell carcinoma (ESCC), triple negative breast cancer (TNBC), hormone receptor+/human epidermal growth factor receptor 2 negative (HER2-) breast cancer (hormone receptor-positive \[HR+\]/HER2-breast cancer \[BC\]), head and neck squamous-cell-carcinoma (HNSCC), Platinum Resistant High Grade Epithelial Ovarian Cancer (PROC)/primary peritoneal/fallopian tube cancer, or advanced solid tumors, will be enrolled in the study in approximately 54 sites worldwide. In cohorts 1-8, participants with the following advanced solid tumor indications: HCC, PDAC, BTC, ESCC, TNBC, HR+/HER2-BC, HNSCC, and PROC/primary peritoneal/fallopian tube cancer will receive intravenous (IV) ABBV-400 monotherapy, in cohort 9 participants will receive IV ABBV-400 and an oral solution of ITZ, and in cohort 10 participants will receive IV ABBV-400 and IV bevacizumab, for up to 3 years during and up to the treatment period with an additional safety follow-up period of up to 2 years. There may be higher treatment burden for participants in this trial compared to their standard of care. Participants will attend regular visits during the study at an approved institution (hospital or clinic). The effect of the treatment will be frequently checked by medical assessments, blood tests, questionnaires and side effects.

Phase III Study of Rilvegostomig in Combination With Bevacizumab With or Without Tremelimumab as First-line Treatment of Hepatocellular Carcinoma

This is a Phase III, randomised, open-label, sponsor-blinded, 3-arm, multicentre, global study assessing the efficacy and safety of rilvegostomig in combination with bevacizumab with or without tremelimumab compared to atezolizumab in combination with bevacizumab. This study will be conducted in participants with advanced HCC who are not amenable to curative therapy or locoregional therapy

Durvalumab and Tremelimumab With Lenvatinib as First-line Treatment in Patients With Unresectable Hepatocellular Carcinoma

This is a Phase II, single-arm, multicentre study, assessing the efficacy and safety of durvalumab and tremelimumab with lenvatinib in participants with unresectable HCC.

A Study to Evaluate C-CAR031 in Glypican-3 (GPC3)+ Advanced/Recurrent Hepatocellular Carcinoma (HCC)

This single-arm, open-label multicenter Phase I/II study will evaluate the safety, tolerability, anti-tumor activity, pharmacokinetics (PK), pharmacodynamics (PD), and immunogenicity of C-CAR031 in adult participants with GPC3+ advanced/recurrent HCC, who have progressed or are intolerant to at least two prior lines of standardized systemic therapy, and lack of other effective treatments.

Real-world Elecsys® GAAD Implementation and Validation to Improve Surveillance and Early Detection of HCC

Patients with liver cirrhosis are at high risk of developing hepatocellular carcinoma (HCC) which implies significant mortality. At present current surveillance methods detect hepatocellular carcinomas at a late stage resulting in few treatment options for patients and, in the majority of cases, premature death. The goal of this study is to implement Elecsys® GAAD in real-world hepatocellular carcinoma surveillance for those with liver cirrhosis. The main questions it aims to answer are: * Does the introduction of the Elecsys® GAAD algorithm to the surveillance pathway increase early detection of HCC? * Does the introduction of the Elecsys® GAAD algorithm to the surveillance pathway reduce false positive tests and unnecessary confirmatory investigations? * Does the new surveillance pathway improve adherence? Researchers will compare Elecsys® GAAD with standard of care tests to see if it results in earlier detection of hepatocellular carcinoma and will explore potential improvements to the surveillance pathway.

Psychoeducational Intervention for Patients With Hepatocellular Carcinoma

This study aims to refine and pilot test HARMONY, a psychoeducational intervention for patients with newly diagnosed hepatocellular carcinoma (HCC).

Curative Therapy After Atezolizumab and Bevacizumab Treatment for Unresectable Hepatocellular Carcinoma

Combination immunotherapy is currently the standard first-line systemic treatment for unresectable hepatocellular carcinoma (HCC). Approximately 30 % of patients treated with atezolizumab plus bevacizumab (Atezo-Bev) achieve complete or partial tumor response. Some patients who reach a partial response experience enough tumor regression to undergo curative therapies and subsequently attain a disease-free state. However, whether the prognosis of patients who become disease-free after curative therapy equals that of patients who achieve complete response with Atezo-Bev alone is unclear. Likewise, it remains uncertain whether patients who achieve partial response with Atezo-Bev and later undergo curative therapy fare better than those who remain in partial response without further curative treatment. Therefore, we designed this multinational, multicenter, retrospective chart-review study to address these questions. Planned Cohorts * Curative-therapy cohort: Patients with unresectable HCC who achieve partial response to Atezo-Bev and subsequently receive curative therapy-surgical resection, radiofrequency ablation, or definitive radiotherapy-to achieve a disease-free state. * Control cohort: Patients with unresectable HCC who achieve complete or partial response to Atezo-Bev but do not undergo subsequent curative therapy. Methods and End-points Data will be collected from no more than 30 hospitals worldwide, targeting roughly 400 patients in the curative-therapy cohort and 1,200 patients in the control cohort. Medical-record review will gather baseline characteristics, disease status, liver function, Atezo-Bev treatment details, curative-therapy specifics, treatment responses, and survival outcomes. The primary objective is to compare recurrence-free survival between the two cohorts. This retrospective study will close data collection on 31 March 2025.

Surgery vs. Watch-and-Wait Strategy in Complete Responders for Hepatocellular Carcinoma

Hepatocellular carcinoma (HCC) is the most common type of primary liver cancer. Some people with HCC have no visible active tumor on imaging after receiving anticancer treatment. This is called a radiologic complete response (rCR). However, imaging cannot always show whether small amounts of living cancer remain. It is not known whether these patients benefit more from surgery to remove the original tumor area or from continuing their current drug treatment without surgery. The purpose of this study is to compare two treatment strategies for adults with HCC who have a confirmed rCR and are considered able to undergo surgery intended to completely remove the tumor. About 60 participants will be randomly assigned in equal numbers to one of two groups. Participants in the surgical resection group will undergo liver surgery and, if they recover adequately, restart the same systemic anticancer treatment they were receiving before randomization approximately 4 to 8 weeks after surgery. Participants in the maintenance therapy group will continue the same systemic anticancer treatment without surgery. The systemic treatment consists of an immune checkpoint inhibitor combined with a targeted or anti-angiogenic drug. Participants in both groups may stop systemic anticancer treatment if they meet all study-defined stopping criteria for at least 24 weeks and a multidisciplinary medical team agrees that treatment can be stopped. Participants will continue to receive imaging examinations, laboratory tests, safety assessments, and quality-of-life assessments during and after treatment. The main study measure is the length of time from randomization until the cancer returns or worsens, or the participant dies from any cause. The study will also evaluate overall survival, side effects and surgical complications, the ability to stop treatment, survival without anticancer treatment, quality of life, findings from surgically removed tissue, and blood-based tumor markers.

Symbiotic-GI-13: A Study to Learn About Study Medicine Called PF-08634404 as a Single Treatment and Combination Treatment in Adult Participants With a Liver Cancer Called Hepatocellular Carcinoma, That is Too Advanced to be Removed by Surgery and May Have Spread to Other Parts of the Body.

The purpose of this study is to learn about the effects of study medicine (PF-08634404) when given alone or with another antibody (ipilimumab) for the treatment of a type of liver cancer called hepatocellular carcinoma (HCC) that is either locally advanced (spread to nearby tissues) or has spread to other parts of the body. To join the study, participants must meet the following conditions: * Be 18 years or older. * Have locally advanced or metastatic HCC. * Is not a candidate for complete surgical or loco-regional therapies. * Have not received any whole-body treatment for HCC. Participants will receive PF-08634404 either alone or in combination with ipilimumab. The medicine will be given through intravenous (IV) infusions, which means it will be administered directly into a vein. All treatments will take place at clinical trial sites, where trained medical staff will monitor participants during and after each visit.

Assess Efficacy and Safety of Durvalumab Alone or Combined With Bevacizumab in High Risk of Recurrence HCC Patients After Curative Treatment

A global study to assess the efficacy and safety of durvalumab in combination with bevacizumab or durvalumab alone in patients with hepatocellular carcinoma who are at high risk of recurrence.

A Study Evaluating Atezolizumab, With or Without Bevacizumab, in Participants With Unresectable Hepatocellular Carcinoma and Child-pugh B7 and B8 Cirrhosis

The purpose of this study is to assess the safety of atezolizumab and bevacizumab, or atezolizumab alone, as first-line treatment in participants with unresectable, locally advanced or metastatic hepatocellular carcinoma (HCC) with Child-pugh B7 or B8 cirrhosis.

Combined Treatment of Durvalumab, Bevacizumab, Tremelimumab and Transarterial Chemoembolization (TACE) in Subjects With Hepatocellular Carcinoma or Biliary Tract Carcinoma

Background: Hepatocellular carcinoma (HCC) is the fifth most common cancer in the world. Most people with advanced HCC survive an average of 6 to 9 months. Researchers are evaluating a combination of treatment drugs to delay the progression of HCC; aiming to help people with HCC live longer. Objective: To study the 6-month progression-free survival in people with advanced HCC treated with bevacizumab, durvalumab, and TACE. Eligibility: Adults ages 18 and older with intermediate or advanced HCC Design: Participants will be screened with a physical exam and medical history. They will have tests to evaluate their hearts as well as blood and urine. A CT and/or MRI scans will be done during the study. If a prior tumor sample is not available; participants may undergo a biopsy. They may undergo an endoscopy of their esophagus and stomach. Participants will get the study drugs in 21-day cycles: Two treatment drugs will be injected into a vein every 3 weeks. Patients will have an interventional treatment procedure done by interventional radiology under sedation; chemotherapy beads will be infused into artery branches in the liver. Participants may have to stay in the hospital for 24 hours for observation, after this procedure. This interventional procedure may be done more than once during the study. Participants may need to repeat some of the screening tests throughout the study. Participants may have to stop taking some of their cancer treatment drugs during the study. Participants will continue on the study until their cancer progresses or until the side effects of the treatment drugs are not tolerable.

SARS-CoV-2 mRNA Vaccination in Patients With Hepatocellular Carcinoma Treated With Immune Checkpoint Inhibitors

A multicenter retrospective cohort analysis in Austria Primary Objective: To assess whether receiving an mRNA COVID-19 vaccine within 3 months before starting ICI (Immune checkpoint inhibitors) therapy improves best overall response (mRECIST) in HCC (hepatocellular carcinoma). Secondary Objectives: Evaluate whether vaccination within 1 or 3 months affects OS (overall survival) , PFS (Progression free survival)), or TTP (Time to progression); compare outcomes by vaccination status, vaccine type, and prior infection; explore modification by cirrhosis severity and tumor characteristics; and assess safety (irAEs, steroid use, toxicity-related discontinuation).

Atezolizumab and Bevacizumab Pre-Liver Transplantation for Patients With Hepatocellular Carcinoma Beyond Milan Criteria

Patients with hepatocellular carcinoma (HCC) beyond Milan Criteria (MC) who are undergoing evaluation for or waitlisted for liver transplantation will be treated with 6 months of neoadjuvant/downstaging atezolizumab plus bevacizumab while receiving standard of care transarterial chemoembolization (TACE) or transarterial radioembolization (TARE). We hypothesize that atezolizumab and bevacizumab can appropriately bridge patients with HCC beyond MC to transplantation and not increase the risk of 1-year post-transplant rejection.

Study of Durvalumab and Tremelimumab as First-line Treatment in Patients With Advanced Hepatocellular Carcinoma

This is a randomized, open-label, multi-center, global, Phase III study to assess the efficacy and safety of durvalumab plus tremelimumab combination therapy and durvalumab monotherapy versus sorafenib in the treatment of patients with no prior systemic therapy for unresectable HCC. The patients cannot be eligible for locoregional therapy

Neoadjuvant Combination Therapy of Lenvatinib and TACE for Transplant-Eligible Large Hepatocellular Carcinoma Patients

This study will examine the effects of a six-month regimen of neoadjuvant lenvatinib in combination with transcatheter arterial chemoembolization (TACE) prior to liver transplantation in patients with hepatocellular carcinoma (HCC) beyond Milan Criteria. Clinical, outcomes, and exploratory data will be compared to a matched, retrospective cohort.

Impact of "Teaching the Teachers" Concept on Global Education and Application of Hepatocellular Carcinoma Diagnosis Guidelines

This study evaluates a concept called 'Teaching the Teachers' and whether it is helpful in disseminating guidelines on the national and international levels. "Teaching the Teachers" involves teaching the guidelines to experts who later teach the same guidelines to other radiologists, trainees, and physicians to assume the teacher's role and disseminate the guidelines and so on.

Evaluating Novel Therapies in ctDNA Positive GI Cancers

This study is a non-randomized, open-label, multi-cohort, multi-site, pilot feasibility therapeutic trial. The study will enroll 20 patients across 4 cohorts (CRC, gastric, PDAC, and HCC/intra-hepatic-/extra-hepatic-, gall bladder adenocarcinomas) diagnosed with histologically confirmed GI cancers. These patients will have already completed all Standard of Care (SOC) treatments (including neoadjuvant, surgery, local therapies, and/or adjuvant therapy as applicable), as defined by the treating primary physician or research team, with curative intent but have a positive SignateraTM tumor-informed ctDNA test and NED radiographically by standard imaging within 28 days prior to enrollment and within 1 year of completing all curative-intent therapy. All patients will be treated with intravenous (IV) atezolizumab 1200 mg IV and bevacizumab 15 mg/kg on Day 1 of 21-day cycles until disease recurrence, ctDNA POD, unacceptable toxicity, or subject withdrawal of consent with a maximum 12 month total duration of study therapy. Atezolizumab and bevacizumab drug will be provided.

Yttrium-90 Radiation Segmentectomy for Hepatocellular Carcinoma

This is a prospective, single-blinded, single-arm, open-label Phase II trial of trans-arterial radiation segmentectomy using Yttrium-90 glass microspheres (TheraSphere®) for Hepatocellular Carcinoma (HCC) participants with unresectable Barcelona clinic liver cancer (BCLC) stage A disease.