Active clinical trials for "Liver Neoplasms"

Open-label, dose escalation, multi-center, Phase I/II clinical trial to assess the safety/tolerability and determine the recommended Phase II Dose (RP2D) of ET140203 T-cells in pediatric subjects who are AFP-positive/HLA-A2-positive and have relapsed/refractory HB, HCN-NOS, or HCC.

This is a single arm phase II study of adjuvant intra-dermal NA DC vaccine combined with intravenous nivolumab in patients with resectable HCC (group A) or CRLM (group B) planned for curative surgery (with/without local ablation).

This trial will provide the maximum tolerated dose for radiation therapy for liver tumors and describe the toxicity profile using the vGRID therapy technique. Based on trials using this type of radiation in other cancers demonstrating low toxicity rates even with very high radiation doses and high efficacy, it is likely that vGRID therapy in this trial will be well tolerated and allow dose escalation beyond currently common doses for liver tumors.

The recent global IMbrave150 study evaluated the combination of atezolizumab and bevacizumab versus sorafenib in 501 patients with advanced or metastatic Hepatocellular Carcinoma (HCC). The median overall survival (OS) was notably better in the atezolizumab/bevacizumab group. However, for HCC patients with intrahepatic macrovascular invasion (MVI), the prognosis remains poor, indicating a significant unmet need in this group. External Beam Radiotherapy (EBRT) has shown promising results in treating HCC with MVI, especially when used in combination with trans-arterial chemoembolization (TACE). It has been reported that radiotherapy may make tumor cells more susceptible to immune-mediated therapy, potentially enhancing the effects of atezolizumab and bevacizumab. Thus, this study aims to investigate the efficacy and safety of atezolizumab/bevacizumab alone versus atezolizumab/bevacizumab in combination with EBRT in HCC patients with macrovascular invasion.

This study was designed to evaluate the effectiveness and safety of TACE（transcatheter arterial chemoembolization） combined with Apatinib and Camrelizumab for Hepatocellular Carcinoma. The primary outcome measure is to evaluate the objective response rate (ORR) of the therapy for Hepatocellular Carcinoma. The secondary Outcome measures include the duration of response (DOR), disease control rate (DCR), progression-free survival rate (PFSR) [ Time Frame: 6- and 12-month], overall survival rate (OSR) [ Time Frame: 6- and 12-month], the median progression-free survival time (mPFS) and median overall survival time (mOS) of the therapy for Hepatocellular Carcinoma. Moreover, this study aims to assess the safety and tolerability of the Therapy for Hepatocellular Carcinoma.

This study is investigator initiated, single-institution, prospective, phase 2 open-label study to determine the efficacy and safety of combination therapy of atezolizumab/bevacizumab and proton beam therapy to portal vein tumor thrombosis with or without main primary tumor in patients with stage 3 or higher hepatocellular carcinoma (HCC) with Vp2-4 portal vein invasion who had not undergone systemic therapy for HCC. The primary endpoint of this study is progression-free survival and secondary endpoints are overall survival (OS), time to progression (TTP), objective response rate, disease control rate (DCR), and time to local disease progression (LTP).

The surgical and local ablation strategy for the treatment of resectable synchronous and metachronous colorectal liver metastases(CRLM) has not still been defined. The purpose of this study is to compare two treatment strategies in which simultaneous resection of both primary and secondary tumor of synchronous CRLM(SCRLM) and resection of metachronous CRLM(MCRLM) is compared with resection of primary tumor and ablation of secondary tumor in SCRLM and ablation of MCRLM. Endpoints include the rate of severe complications and survival.

Local control of hepatic metastases appears to be a major determinant of overall survival. However, many patients are not suitable for resection due to medical or surgical reasons. Therefore, there is an important role for a treatment that can provide the equivalent of tumor resection with minimal morbidity. Stereotactic body radiotherapy (SBRT) delivers an ablative regimen of highly focused external beam radiotherapy that targets one or more discrete extracranial lesions. Published reports using SBRT to treat liver metastases have shown actuarial local control rates ranging from 50-100% with higher doses associated with better local control. In patients with metastatic liver disease, aggressive local therapy using modern radiotherapy techniques are promising and project to have a substantial role in the treatment of metastatic liver cancer to treat unresectable disease. The dosimetric advantage of proton therapy may lead to improved clinical outcomes with less morbidity, however, there is no clinical data to confirm this assertion. We thus propose a phase I study to determine the feasibility and safety of stereotactic body proton therapy in patients with liver metastases followed by a phase II study to determine the efficacy of such treatment on local control.

The objective of this study is to demonstrate the superiority of the laparoscopic approach over the open approach in the resection of colorectal liver metastases, by examining the reduction of postoperative complications (including mortality), measured using the Comprehensive Complication Index (CCI) within 90 days of the procedure or regardless of the date during the hospital stay.

This is a single arm, phase II study without blinding. The purpose is to determine the impact of hepatic artery infusion Floxuridine (FUDR) on liver metastases from pancreatic adenocarcinoma. Patients at Spectrum Health will receive standard of care chemotherapy. They will also receive chemotherapy via surgically placed hepatic artery infusion (HAI) pump.