NCT05475613 Downstaging Protocol Containing Immunotherapy for HCC Beyond the Milan Criteria Before Liver Transplantation
| NCT ID | NCT05475613 |
| Status | Recruiting |
| Phase | Phase 2 |
| Sponsor | Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University |
| Condition | Liver Transplantation |
| Study Type | INTERVENTIONAL |
| Enrollment | 59 participants |
| Start Date | 2023-06-21 |
| Primary Completion | 2027-08-01 |
Trial Parameters
Eligibility Fast-Check
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Brief Summary
Hepatocellular Carcinoma (HCC) is the most common liver malignancy and the third leading cause of cancer death worldwide. Due to the shortage of donor organs and the risk of tumor recurrence after transplantation, the restrictive Milan criteria is the standard guideline for liver transplantation (LT) in patients with HCC and liver cirrhosis. The XXL study (Mazzaferro et al, 2020) is the first prospective trial validating that effective and sustained downstage therapy could expand the selection criteria and improve the prognosis of recipients with HCC beyond Milan criteria. However, the optimal DT protocol is poorly defined, especially in the Asian population. Recently, immunotherapies such as immune-checkpoint inhibitors (ICIs) are revolutionizing the management of advanced HCC, the combination of the ICI and other treatment regimens (Anti-VEGF, locoregional therapies et al) produced superior results in patients with advanced-stage HCC compared to those with traditional therapeutic regimens. Therefore, we hypothesize an intensive downstage regimen containing immunotherapy could expand the selection criteria for HCC LT
Eligibility Criteria
Inclusion Criteria: 1. Written informed consent must be obtained prior to any screening procedures. Willing and able to comply with scheduled visits, treatment plan and laboratory tests. 2. Patients must have pathologically or cytologically or by radiological criteria proven hepatocellular carcinoma based on the AASLD practice guidelines 3. Patients with HCC must be beyond Milan criteria without extrahepatic metastases or lymph node metastases: 3.1 Patients without previous treatment: Barcelona clinic liver cancer B-C (China liver cancer stage IIb-IIIa) HCC with or without portal vein tumor thrombus (PVTT 1-3 according to Japanese Vp classification). 3.2 Patients with late recurrent HCC: The recurrent HCC must be identified no less than 2 years after primary curative treatment (Resection or Radiofrequency, et al), and the recurrent lesions must be localized in the liver and beyond Milan criteria. 3.3 Patients with early recurrent HCC: The recurrent HCC must be identified within 2 years