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Recruiting Phase 2 NCT06707233

NCT06707233 Y-90 SIRT for Unresectable HCC Larger Than 7cm

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Clinical Trial Summary
NCT ID NCT06707233
Status Recruiting
Phase Phase 2
Sponsor Second Affiliated Hospital of Guangzhou Medical University
Condition Hepatocellular Carcinoma Non-Resectable
Study Type INTERVENTIONAL
Enrollment 33 participants
Start Date 2024-12-01
Primary Completion 2026-11-30

Trial Parameters

Condition Hepatocellular Carcinoma Non-Resectable
Sponsor Second Affiliated Hospital of Guangzhou Medical University
Study Type INTERVENTIONAL
Phase Phase 2
Enrollment 33
Sex ALL
Min Age 18 Years
Max Age 75 Years
Start Date 2024-12-01
Completion 2026-11-30
Interventions
SIRT

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Brief Summary

This is a phase II clinical study to evaluate the efficacy and safety of SIRT in patients with HCC greater than 7 cm. After enrollment, patients received yttrium-90 selective internal radiation therapy. The primary endpoint of the study is objective reponse rate (ORR) as assessed by mRECIST. Secondary endpoints were: objective response rate (ORR) as assessed by RECIST 1.1, disease control rate (DCR), progression-free survival (PFS), time to response (TTR), duration of response (DOR), overall survival (OS), and safety (incidence and severity of adverse events).

Eligibility Criteria

Inclusion Criteria: * Pathologically confirmed or clinically diagnosed HCC * Unresectable HCC as assessed by a team of surgeons * The largest tumor size \> 7 cm * Tumor recurrence after curative treatment (hepatectomy or ablation) is eligible for enrollment * At least one measurable intrahepatic target lesion * Appropriate for SIRT treatment after evaluation (including SPECT/CT evaluation after arterial perfusion with 99Tc-MAA) * Child-Pugh score ≤ 7 * ECOG PS ≤ 1 * Adequate organ and hematologic function with platelet count ≥75×10\^9/L, leukocyte \>3.0×10\^9/L, Neutrophil count ≥1.5×10\^9/L, haemoglobin ≥85 g/L, ALT and AST≤5×ULN, creatinine≤1.5×ULN, and prolongation of prothrombin time ≤4 seconds * life expectancy of at least 6 months Exclusion Criteria: * Macrovascular invasion or extrahepatic metastasis * Decompensated liver function, including: ascites, bleeding from gastroesophageal varices, and hepatic encephalopathy * Organ (heart and kidneys) dysfunction * History of other mal

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