Clinical Trials Logo
  1. Home
  2. Liver Cirrhosis
  3. NCT02695628

[18F]FMISO PET/CT After Transcatheter Arterial Embolization in Imaging Tumors in Patients With Liver Cancer

Liver Cirrhosis Clinical Trial

Official title:
Assessment of Treatment-Induced Tissue Hypoxia After Transcatheter Arterial Embolization of Hepatocellular Carcinoma: A Feasibility Study With [18F]FMISO PET/CT

Clinical Trial Summary

This clinical trial studies how well 18F-fluoromisonidazole ([18F]FMISO) positron emission tomography (PET)/computed tomography (CT) works after transcatheter arterial embolization in imaging tumors in patients with liver cancer. Transcatheter arterial embolization blocks blood flow to tumor cells by inserting tiny foreign particles into an artery near the tumor. [18F]FMISO is a type of radioimaging agent that binds to large molecules in tumor cells that have a low level of oxygen, and the radiation given off by [18F]FMISO is picked up by a PET scan and this may help researchers learn whether changes occur in the tumors after treatment, which can help decide how well the treatment worked earlier than is currently possible

Clinical Trial Description

PRIMARY OBJECTIVES: I. Determine the variability of 18F FMISO uptake in hepatocellular carcinoma (HCC) tumors compared to normal liver after transcatheter arterial embolization by determining the difference in the mean of the maximum standardized uptake value (SUVmax) and tumor-to-liver ratio (TLR) of a region of normal liver and of up to 5 index tumors. SECONDARY OBJECTIVES: I. Determine if areas of tumor recurrence as determined by CT or magnetic resonance imaging (MRI) within a 6 month period after transcatheter arterial embolization show evidence of increased 18F FMISO labeling on the initial post treatment 18F FMISO PET/CT. II. Determine the variability in SUVmax and TLR of untreated (non embolized) HCC lesions compared to normal liver by determining the difference in the mean of the SUVmax and TLR of normal liver and tumor. III. Determine any toxicities related to [18F]FMISO use for PET/CT. OUTLINE: Patients undergo transcatheter arterial embolization. Patients also receive 18F-fluoromisonidazole intravenously (IV) and undergo PET/CT scans within 4 weeks prior to embolization treatment and in the 20 hours following completion of treatment. After completion of treatment, patients are followed up at 2 and 3 months. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT02695628
Study type Interventional
Source Stanford University
Contact
Status Completed
Phase Phase 2
Start date September 13, 2016
Completion date October 31, 2018
View Details
See also
  Status Clinical Trial Phase
Recruiting NCT04533932 - Endosonographic Shear Wave Elastography for Liver Stiffness
Not yet recruiting NCT06031740 - A Comparison of Flexible Endoscopic Polidocanol Liquid and Foam Sclerotherapy in Cirrhotic Patients With Bleeding From Internal Hemorrhoids N/A
Not yet recruiting NCT06026267 - Efficacy of Conventional Dose Protocol vs Low Dose Protocol Albumin Use in Patients With Cirrhosis and High Risk Spontaneous Bacterial Peritonitis N/A
Not yet recruiting NCT06076330 - Efficacy of 5% Albumin v/s Plasmalyte in Combination With 20% Albumin for Fluid Resuscitation in Cirrhosis With Sepsis Induced Hypotension N/A
Enrolling by invitation NCT05055713 - A Randomized Controlled Study on the Treatment of Cirrhosis Combined With Hypersplenism N/A
Recruiting NCT04578301 - Predicting Acute-on-Chronic Liver Failure After Surgical Intervention in Chronic Liver Disease
Not yet recruiting NCT05515861 - Evaluation of EUS in Preventing Rebleeding After Endoscopic Cyanoacrylate Injection for Gastric Varices N/A
Not yet recruiting NCT05120557 - Point-of-care Ultrasound Screening and Assessment of Chronic Liver Diseases and NASH N/A
Not yet recruiting NCT02710227 - Sleep Timing and Circadian Preferences in A Sample of Egyptian Patients With Hepatic Cirrhosis N/A
Not yet recruiting NCT03623360 - Functional MRI to Determine Severity of Cirrhosis
Completed NCT02917408 - Retrospective Study About Primary Biliary Cholangitis During January 2001 to July 2016 at West China Hospital
Active, not recruiting NCT02551250 - Annual MRI Versus Biannual US for Surveillance of Hepatocellular Carcinoma in Liver Cirrhosis
Recruiting NCT02239991 - Management of Perioperative Coagulopathy With Thromboelastometry (ROTEM) in Liver Transplant N/A
Enrolling by invitation NCT02256514 - Open Label Trial of Immunotherapy for Advanced Liver Cancer Phase 2
Terminated NCT02311985 - Comparison of Three Transfusion Strategies for Central Venous Catheterization in Cirrhotics: A Randomized Clinical Trial N/A
Terminated NCT01937130 - Pharmacokinetic and Pharmacodynamic Study of IDN-6556 in ACLF Phase 2
Recruiting NCT01728727 - Safety and Efficacy of Human Umbilical Cord Derived Mesenchymal Stem Cells for Treatment of HBV-related Liver Cirrhosis Phase 1/Phase 2
Recruiting NCT01724697 - Safety and Efficacy of Human Bone Marrow Stem Cells for Treatment of HBV-related Liver Cirrhosis Phase 1/Phase 2
Recruiting NCT01618890 - Hepatic Venous Pressure Gradient-guided Versus Standard Beta-blocker Therapy in Primary Prevention of Variceal Bleeding Phase 3
Recruiting NCT01728688 - Safety and Efficacy of Human Autologous Peripheral Blood Stem Cells for Treatment of HBV-related Liver Cirrhosis Phase 1/Phase 2