Active clinical trials for "Carcinoma, Hepatocellular"

Primary Objective: To compare the efficacy of TACE vs. CyberKnife SBRT in the treatment of locally recurrent HCC after initial TACE. Secondary Objectives: To determine the progression-free survival of TACE vs. CyberKnife SBRT To determine the overall survival of TACE vs. CyberKnife SBRT for locally recurrent HCC To determine the toxicities associated with TACE or CyberKnife SBRT for the treatment of recurrent HCC.

Sorafenib is the standard therapy for advanced liver cancer but often shows dose-limiting toxicities with the need to reduce the applied dose of the compound. As this limits the overall response rate of the therapy, a combination with temsirolimus, an inhibitor of mTOR signaling, will be investigated regarding safety and tolerability in patients with advanced liver cancer under a reduced dose of sorafenib.

This Phase II study will use the MTD from a previous Phase I study at the recommended dose for the combination regimen from the Phase I trial, Doxil 25mg/m2 IV Q 4 weeks and temsirolimus 25mg IV Q week.

With over 280 000 chronic carriers, 2,500 new annual cases and 1,300 deaths each year, hepatitis B is currently a frequent and potentially severe disease in France, despite efforts towards prevention and effective care. In terms of prevention, France has very low immunization coverage (27.7%) and a high percentage of people ignoring HBV status (55%), leading to a delay in care. This is partly explained by poor knowledge of hepatitis B infection in the general population and an underestimation of the health impact of hepatitis B by doctors and health officials. Until recently, there have been no national guidelines governing its implementation (which is variable depending on the structures where screening is performed) and an insufficient evaluation of screening practices. Thus, data on the severity of liver disease, indications for treatment of HBV-infected patients and data on the use of vaccination for nonimmunized people are scarce. Furthermore, while HIV rapid tests are beginning to be used more widely, particularly to address the issue of people who do not come back and collect their results and to better adapt "counselling", their usefulness to detect of hepatitis B virus has not been evaluated to date. The main objective of the Optiscreen B Study is to determine the benefit, if any, of using rapid tests as a screening tool to improve diagnosis, care and prevention of hepatitis B. Individuals risk of HBV-infection will be randomized into 2 groups, one group for which screening will be performed by usual serological test and a second group for which screening will be based on rapid tests. Centers will be selected to represent a diverse range of health centers whose aims include screening, prevention and/or vaccination.

The aim of this study is to compare the efficacy of transarterial chemoembolization with adriamycin to transarterial chemoembolization with adriamycin/transarterial chemoinfusion with cisplatin combination in advanced hepatocellular carcinoma with portal vein invasion.

Although sorafenib is effective and safe in patients with advanced hepatocellular carcinoma (HCC), it increases dermatologic toxicities, including hand-foot skin reaction (HFSR), which may have a negative impact on patient quality of life (QoL). Urea-based creams may have a prophylactic effect on sorafenib-induced HFSR in HCC patients.

The aim of this study is to compare the efficacy of conventional transarterial chemoembolization(TACE) and transarterial radioembolization in patients with unilobar advanced hepatocellular carcinoma.

RATIONALE: Radiation therapy uses high energy x-rays to kill tumor cells. Stereotactic body radiation therapy may be able to send x-rays directly to the tumor and cause less damage to normal tissue in patients with liver cancer. Giving stereotactic body radiation therapy may also increase patient eligibility for liver transplant.PURPOSE: This phase II trial is studying how well stereotactic body radiation therapy works in treating patients with liver cancer that cannot be removed by surgery or transplant.

Circulating tumour cell (CTC) count could reflect the effect of postoperative transarterial chemoembolization (TACE) on hepatocellular carcinoma (HCC) recurrence.

Patients will be enrolled based on presence of HCC and eligibility for TACE. They will be randomized to one of two arms for imaging navigation to the optimal catheter location for chemotherapy injection to treat the first (possibly sole) tumor target. The two arms will be: TACE using C-arm CT supplemented by DSA or DSA only (only DSA images will be used for navigation and tumor vessel tracking). Navigation to subsequent treatment targets in all patients will be done with fluoroscopy, CACT, and DSA, as is standard of care at Stanford University Medical Center, and is not part of the study. Vascular complexity, which affects navigation difficulty and thus the need for imaging, will be assessed separately for use in data analysis by two radiologists on a four-point scale.