Clinical trial NCT04523467: Anti-angiogenic Targeted Drugs Plus Rg3 to Improve the Efficacy of TACE for Unresectable Hepatocellular Carcinoma
Official title: A Multicentre Randomized Controlled Study of Anti-angiogenic Targeted Drugs Combined With Ginsenoside Rg3 to Improve the Efficacy of Transcatheter Arterial Chemoembolization (TACE) in the Treatment of Unresectable Hepatocellular Carcinoma
Study type: INTERVENTIONAL
Overall status: UNKNOWN
Phase: NA
Conditions: Hepatocellular Carcinoma
Lead sponsor: Eastern Hepatobiliary Surgery Hospital
Sponsor class: OTHER
First posted: 2020-08-21
Enrollment: 320
Sex: ALL
Minimum age (years): 18
Maximum age (years): 75
Standard ages: ADULT
OLDER_ADULT
Accepts healthy volunteers: no
Allocation: RANDOMIZED
Intervention model: PARALLEL
Primary purpose: TREATMENT

Brief summary: The aim of this study is to compare the efficacy and safety of transcatheter arterial chemoembolization (TACE) combined with the anti-angiogenic targeted drugs and ginsenoside Rg3 versus TACE alone in patients with unresectable Barcelona Clinic Liver Cancer (BCLC) stage B/C hepatocellular carcinoma (HCC), who has normal liver function and no extrahepatic metastasis.

Detailed description: TACE is widely used in patients with unresectable HCC, which has been proved to significantly improve the survival time by the results from some randomized controlled studies and meta-analyses. However, due to the different blood supply characteristics and biological heterogeneity in HCC nodules, the therapeutic effect of TACE is limited, and which is still considered as a non-radical treatment. Furthermore, vascular embolization by TACE may result in hypoxia in tumor tissue, which will induce increased secretion of angiogenic factors such as vascular endothelial growth factor (VEGF) and tumor angiogenesis, promote proliferation of residual tumor cells, and enhance tumor invasive and metastasis. Accordingly, the effectiveness of TACE is still unsatisfying as a single treatment for HCC.

Both anti-angiogenic targeted drugs and ginsenoside Rg3 have showed synergistic effect with TACE in patients with unresectable HCC. The purpose of this trial is to evaluate the efficacy and safety of the combination of anti-angiogenic targeted drugs and ginsenoside Rg3 plus TACE comparing to TACE alone in patients with unresectable HCC.

Eligibility criteria: Inclusion Criteria:

1. Aged 18-75
2. Unresectable HCC patients clinically diagnosed or confirmed by histopathology and/or cytology according to Guidelines for Diagnosis and Treatment of Primary Liver Cancer in China (2019 edition);
3. At least one measurable lesion (according to mRECIST);
4. BCLC stage B or C (China Liver Cancer Staging \[CNLC\] IIa, IIb and IIIa);
5. The maximum diameter of a single lesion ≤10cm; No more than 10 lesions; or combined with portal vein thrombus (PVTT) type I and II (Cheng's classification);
6. Child-pugh score \<7;
7. Eastern Cooperative Oncology Group (ECOG) PS 0-1;

Exclusion Criteria:

1. Mixed hepatocellular carcinoma and intrahepatic cholangiocarcinoma (HCC-ICC) confirmed by pathology;
2. Extrahepatic metastasis;
3. Previously received hepatectomy, liver transplantation, interventional therapy, ablative therapy and other local therapies for HCC;
4. PVTT type III/IV (Cheng's classification), major hepatic vein invasion or primary to secondary bile duct invasion;
5. A history of gastrointestinal bleeding or a definite tendency of gastrointestinal bleeding in the past 4 weeks;
6. Cardiovascular diseases with significant clinical significance;
7. Active infection;
8. Other significant clinical and laboratory abnormalities that investigators believe affect safety evaluation.

Primary outcomes:
measure: Progression-free survival (PFS)
timeFrame: Up to 2 years
Secondary outcomes:
measure: Time to TACE untreated progression
timeFrame: Up to 2 years
measure: Objective response rate
timeFrame: Up to 2 years
measure: Overall survival
timeFrame: Up to 2 years
measure: Adverse events
timeFrame: Up to 2 years
Other outcomes:
measure: Conversion rate
timeFrame: Up to 2 years
Locations:
city: Shanghai
country: China
facility: Eastern hepatobilliary surgery hospital
state: Shanghai
Study officials:
References: