View clinical trials related to Liver Cancer.
Filter by:The purpose of the investigators' study is to prospectively evaluate whether nucleoid antiviral therapy will improve the outcome of radiofrequency ablation for hepatocellular carcinoma (HCC).
The purpose of this study is to prospectively evaluate whether combined RFA and TACE (RFA-TACE) result in better survival outcomes than RFA alone in patients with HCC.
The primary aim for this trial is to assess whether the RFA aspirator device is safe and of clinical benefit in patients with primary or secondary malignant liver tumours
RATIONALE: Drugs used in chemotherapy, such as oxaliplatin, doxorubicin, and fluorouracil, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Interferon alfa may interfere with the growth of tumor cells. Giving combination chemotherapy together with interferon alfa may kill more tumor cells. PURPOSE: This phase II trial is studying how well giving combination chemotherapy together with interferon alfa-2b works in treating patients with nonmetastatic liver cancer that cannot be removed by surgery.
This study aims to provide long-term follow-up care of patients previously enrolled in a vaccine study that involved poxviral vectors. Vectors are sequences of genetic material that can be used to introduce specific genes into genetic makeup. The study does not involve the use of any drug or biologic agent. Participants will undergo an annual health history. Because certain viruses enter into cells and create proteins from the viral genes, the type of vaccine treatment used is referred to gene therapy. The genes expressed by poxviral vectors do not become part of the genetic material left behind. Because gene therapy is a somewhat new technology, a prolonged monitoring of patients' health status is necessary, according to new specific reporting requirements for harmful events in patients who undergo such gene therapy studies. The risk of any long-term negative effects from the gene therapy that patients had received is quite small. Still, it is important that there be updates at least annually. This annual monitoring of health status will extend for 15 years, according to guidelines from the Food and Drug Administration, or for as long as patients are willing to participate. Patients who received poxviral vectors (vaccinia or fowlpox, or both) at the National Cancer Institute, through a trial affiliated with the Laboratory of Tumor Immunology and Biology, may be eligible for this study. Participants will be involved in the following forms of data collection: - Annual medical history and physical examinations for the first 5 years following the last vaccine. - Annual telephone contact during the last 10 years. - Health status check, including primary cancer status, secondary malignancies, neurologic disorders, autoimmune disorders, and hematologic disorders. - Blood tests for the presence of HIV antibodies. - Reporting of medical problems, including information on unexpected hospitalizations and medications. If a participant has died, the study will document the cause of death and autopsy information if available.
The purpose of this study is to identify blood markers that have the ability to diagnose liver cancer with improved accuracy, so that it can be used alone or in conjunction with alpha-feto protein (AFP)
Surgical resection of the affected liver offers the best chance for disease-free survival in patients with Hepatoma (HCC). Unfortunately, most hepatoma patients present with disease which is multi-focal and thus not resectable. Fewer than 15% of HCC patients are resectable. The objective of treatment with TheraSphere is to selectively administer a dose of radioactive material directly to neoplastic tissue in the liver. Systemic therapy is largely ineffective.
This study will collect blood from patients with cancer to study the level of cells which decrease the immune response (suppressor cells) before and after chemotherapy. Patients 18 years of age and older with cancer may participate. This study does not involve treatment. Participants will have about 50 ml (3 tablespoonfuls) of blood drawn. Depending on their condition, patients may be invited to enroll in a clinical research study involving chemotherapy, radiotherapy, or surgery. Additional 40-ml blood samples may be drawn during the course of treatment.