View clinical trials related to Carcinoma, Hepatocellular.
Filter by:RATIONALE: TAC-101 may stop the growth of cancer by stopping blood flow to the tumor. PURPOSE: This phase I/II trial is studying the side effects and best dose of TAC-101 and to see how well it works in treating patients with advanced hepatocellular carcinoma (liver cancer).
Capecitabine is a chemotherapeutic that has been approved for use in breast and colorectal cancers. The advantages of capecitabine are that (1) it is an oral drug; and (2) it is less toxic than many other chemotherapeutics. In an off-label hepatocellular carcinoma (HCC) clinical study, the response rate with capecitabine was 13%. The botanical drug PHY906--currently manufactured pursuant to GMP standards and regulations--has been used in China for over 1800 years to treat gastrointestinal-related ailments. Recently, preclinical studies demonstrated that PHY906 potentiates the anti-tumor effect of capecitabine. This trial will evaluate the safety and efficacy of PHY906 in enhancing the anti-tumor effects of capecitabine.
Hepatocellular carcinoma (HCC) is the most common primary cancer of the liver. MB07133 is being developed for the treatment of inoperable HCC, using a platform technology known as HepDirectTM, which enables drugs to be targeted specifically to the liver. The objective for this study is to determine the safety and tolerability of MB07133.
Phase II trial to study the effectiveness of gefitinib in treating patients who have advanced unresectable hepatocellular carcinoma (liver cancer). Gefitinib may stop the growth of tumor cells by blocking the enzymes necessary for their growth
Hepatitis B accounts for approximately 5000 deaths per year in the United States. Liver transplantation offers the only hope for patients who develop end-stage liver disease. Early results of liver transplantation for hepatitis B were poor with recurrence rate of 80% and 1-year survival of only 50%. Recent studies found that preventive therapy using hepatitis B immune globulin (HBIG) or antiviral medications such as lamivudine can reduce the recurrence rate to roughly 30% with accompanying improvement in survival. However, HBIG when given as intravenous infusion in high doses is very expensive, while long-term use of lamivudine is associated with drug resistance. Some studies found that preventive therapy using both HBIG and lamivudine may decrease recurrence rate to less than 10% but the dose and duration of HBIG needed when used in combination with lamivudine is not clear. Adefovir, a new antiviral medication, is effective against lamivudine resistant hepatitis B but its role in liver transplantation is uncertain because of the risk of kidney damage. Many studies showed that the risk of recurrent hepatitis B is related to the viral load before transplant. Thus, it may be possible to tailor the preventive therapy according to the risk. The aim of this study is to establish the most cost-effective preventive therapy for recurrent hepatitis B after liver transplantation.
RATIONALE: Drugs used in chemotherapy such as epirubicin use different ways to stop tumor cells from dividing so they stop growing or die. Thalidomide may stop the growth of hepatocellular (liver) cancer by stopping blood flow to the tumor. Combining epirubicin with thalidomide may kill more tumor cells. PURPOSE: Phase II trial to study the effectiveness of combining epirubicin with thalidomide in treating patients who have unresectable or metastatic liver cancer.
RATIONALE: Celecoxib may stop the growth of tumor cells by stopping blood flow to the tumor. Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining celecoxib with epirubicin may kill more tumor cells. PURPOSE: This phase I/II trial is studying the side effects and best dose of epirubicin when given together with celecoxib and to see how well it works in treating patients with hepatocellular carcinoma (liver cancer).
Amino acid deprivation therapy is an effective means for the treatment of some forms of cancer. Recently it has been found that human hepatocellular carcinomas (HCC) cell lines appear to require arginine for growth. Arginine is not an essential amino acid for human adults or infants as it can be synthesized from citrulline (for review see Rogers 1994). Therefore, selective elimination of arginine from the circulation may be a means of treating patients with metastatic melanoma or non resectable HCC. The enzyme arginine deiminase (ADI) metabolizes arginine into citrulline (Cunin 1986). However, ADI is only found in microbes and not in humans. ADI is therefore, highly immunogenic and has a short serum half-life following injection. These potential drawbacks (microbial source and thus viewed as foreign by the human immune system, and a short serum half-life) can be overcome by covalent attachment of polyethylene glycol (PEG) to argininedeiminase and termed this drug ADI-PEG 20. ADI-PEG 20 appears to be an effective anti-cancer treatment for human HCC. Pharmacokinetic and pharmacodynamic data indicates a once a week injection of 160 IU/m2 of ADI-PEG 20 eliminates all detectable arginine from the circulation for at least 7 days. This treatment appears to be well tolerated. The purpose of this study is to determine the efficacy of this treatment in patients with HCC. Efficacy is a primary end point of this study. No patients will recieve placebo.
This phase II trial is to see if bevacizumab works in treating patients who have unresectable nonmetastatic liver cancer that has not spread to the main portal vein. Monoclonal antibodies, such as bevacizumab, can block cancer growth in different ways. Some block the ability of cancer cells to grow and spread. Others find cancer cells and help kill them or deliver cancer-killing substances to them.
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. PURPOSE: Phase II trial to study the effectiveness of T900607 in treating patients who have unresectable liver cancer.