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Downstaging Unresectable Hepatocellular Carcinoma to Resectable Disease With Combined Immunotherapy and Stereotactic Beamed Radiotherapy: a Pilot Study

RecruitingNAAges 18 Years - 80 YearsAllThe University of Hong Kong
NCT07305428 on ClinicalTrials.gov ↗
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In plain words

What the trial is, and whether it could suit you

Hepatocellular carcinoma (HCC) is one of the commonest cancers worldwide and ranks the third on the incidence of cancer-related death. There are more than 500000 new cases diagnosed annually worldwide. The incidence and prevalence of HCC are on rising trend with the majority of the disease burden is in Asia where viral hepatitis B is endemic. Surgical resection, radiofrequency ablation (RFA) and liver transplantation (LT) represent the only chance of cure for HCC patients. Despite more aggressive surgical approach has been adopted in most Asian countries, yet curative intervention remains only amendable in 30% of patients. Most patients are diagnosed with intermediate or advanced stage diseases; the long-term cure rate is only 0-10%. Hence, every effort has been made in an attempt to convert inoperable HCC into operable disease (i.e. downstaging) in order to improve the chance of surviva

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📋 Eligibility rules (as published)
Inclusion Criteria: * Diagnosis of HCC is made according to American Association for the Study of Liver Diseases (AASLD) practice guideline 2010: patients with cirrhosis of any etiology and patients with chronic hepatitis B (HBV) who may not have fully developed cirrhosis, the presence of liver nodule \>1cm and demonstrated in a single contrast enhanced dynamic imaging \[either computed tomography (CT) or magnetic resonance imaging (MRI)\] of intense arterial uptake and "washout" in portal venous and delayed phases. * Tumor size 5-25 cm or number of lesions ≤3 or segmental portal vein involvement * Age: 18-80 years old * Child Pugh liver function class A-B7 * Eastern Cooperative Oncology Group (ECOG) performance status score of 0 or 1 Exclusion Criteria: * Prior invasive malignancy * Prior radiotherapy to the region of liver or selective internal radiotherapy * Severe, active co-morbidity * Presence of extra-hepatic metastases (M1) * Main portal vein or inferior vena cava (IVC) thrombosis or involvement * Presence of ascites or encephalopathy * Contraindicated of SBRT: * Any one hepatocellular carcinoma \> 15 cm * Total maximal sum of hepatocellular carcinoma \> 25 cm * More than 3 discrete hepatic nodule * Direct tumor extension into the stomach, duodenum, small bowel, large bowel, common or main branch of biliary tree
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What it tests

  • Stereotactic Body Radiation Therapy followed by Immunotherapy
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Where

1 site
Queen Mary Hospital
Hong Kong, Hong Kong
🤝 Taking part is your choice, and you can leave at any time. Only the trial team can confirm you are eligible — always decide together with your own doctor.
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