View clinical trials related to Carcinoma, Hepatocellular.
Filter by:Micronecrosis is a novel pathological feature of hepatocellular carcinoma (HCC). This study was aimed at evaluating the effect of tumor micronecrosis on postoperative transcatheter arterial chemoembolization (TACE) in patients with hepatocellular carcinomas, and further exploring the value of micronecrosis for guiding TACE in HCC management.
Hepatocellular carcinoma (HCC) accounts for more than 90% of primary liver cancers and is the sixth most common cancer in the world and ranked third in mortality. Most patients with HCC are diagnosed at an advanced stage and miss the opportunity for radical surgical resection, therefore, most patients receive mainly non-curative local and systemic treatments. Anti-angiogenic drugs with immunotherapy for unresectable HCC has achieved an objective response rate of about 30%. In addition, transarterial hepatic artery chemoembolization and hepatic artery infusion chemotherapy have further increased the objective response rate and depth of tumor regression. For patients with initially unresectable HCC, conversion therapy can result tumor shrinkage and downstaging, ultimately allowing patients the opportunity to undergo resection. However, it raise the question of whether surgical resection of the tumor is still necessary after achieving clinical complete response? On the one hand, some researchers believe that as long as resection is feasible, the tumor must be completely removed. Viable tumor cells may still remain and become a source of tumor recurrence. On the other hand, some researchers believe that patients who achieve clinical complete response after conversion therapy can consider a non-surgical watch and wait strategy. Whether the inactive lesions with clinical complete response still require surgical resection is still inconclusive. This study compared the efficacy and safety of surgical resection versus non-surgical resection in the treatment of hepatocellular carcinoma patients who achieved clinical complete response after hepatic arterial intervention (chemoembolization/infusion chemotherapy) combined with targeted and immunosuppressive therapy. It is expected to provide reliable clinical evidence support for guiding the treatment of such patients.
To provide early access (i.e., before marketing authorisation) to tremelimumab 300 mg IV administered once on Day 1 of Cycle 1 plus durvalumab 1500 mg IV followed by durvalumab 1500 mg IV Q4W monotherapy in patients with unresectable HCC.
The purpose of this multicenter, dual-cohort, prospective real-world study is to explore the efficacy and safety of penpulimab and anlotinib combined with or without TACE, as well as the optimum interval of the combination of penpulimab and anlotinib with TACE in advanced HCC patients.
This trail is a multi-center,prospective observational study aimed to detect early-stage Hepatocellular Carcinoma by a Novel Blood-based DNA Methylation Assay(named Genetron HCC Methylation PCR Kit ). The accuracy of the kit will also be evaluated . The trail will be enroll approximately 4816 participants, including participants with HCC or benign diseases, and high risk factors for liver cancer.
This study has two purposes. One is to conduct a phase IV biomarker validation study in which the investigators will prospectively survey a cohort of patients at risk for liver cancer using semi-annual abdominal ultrasound and GALAD Score for 5 years. The GALAD score is a serum biomarker-based panel that can aid in early detection among patients with a high risk for liver cancer. One is to establish a bio-repository of longitudinally collected bio-specimens from patients with fibrosis/cirrhosis as a reference set for future research.
This is a parallel assigned, open-label, perspective trial studying the safety and efficacy of intensity-modulated radiotherapy (IMRT) combined with PD-1 Blockade and Lenvatinib for Hepatocellular Carcinoma (HCC) with Vp3 Portal Vein Tumor Thrombus (PVTT, Japanese Liver Cancer Study Group classification) before liver transplantation.
Adoptive cell therapy with TCR-T cells targeting HBV antigens represents an innovative opportunity for treatment of HBV-related HCC. SCG101 is a genetically modified autologous TCR-T cell therapy with a natural high-avidity TCR directed towards the HLA-A*02-restricted HBsAg peptide. This is a phase 1 clinical study of SCG101 alone and with PD-1/PD-L1 checkpoint inhibitors in HBV-related HCC.
The purpose of this study is to evaluate the safety and effectiveness of triplet therapy of nivolumab, relatlimab and bevacizumab versus nivolumab and bevacizumab in participants with untreated advanced/metastatic hepatocellular carcinoma (HCC).
The purpose of this study is to evaluate the safety and efficacy of transarterial chemoembolization (TACE) in combination with immune checkpoint inhibitors (ICIs) and molecular target therapies in patients with advanced-stage hepatocellular carcinoma (HCC).