← Eichor
Study identifier: NCT05992220 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Atezolizumab Plus Bevacizumab Alone or Combined with External Beam Radiotherapy for HCC with Macrovascular Invasion

Condition: Hepatocellular Carcinoma · Hepatocellular Cancer · Hepatocellular Carcinoma Non-resectable  ·  Sponsor: Asan Medical Center

PhasePhase 2
Planned participants138
Who can joinAll sexes, 20 Years to 79 Years
Healthy volunteersNo

About this study

The recent global IMbrave150 study evaluated the combination of atezolizumab and bevacizumab versus sorafenib in 501 patients with advanced or metastatic Hepatocellular Carcinoma (HCC). The median overall survival (OS) was notably better in the atezolizumab/bevacizumab group. However, for HCC patients with intrahepatic macrovascular invasion (MVI), the prognosis remains poor, indicating a significant unmet need in this group. External Beam Radiotherapy (EBRT) has shown promising results in treating HCC with MVI, especially when used in combination with trans-arterial chemoembolization (TACE). It has been reported that radiotherapy may make tumor cells more susceptible to immune-mediated therapy, potentially enhancing the effects of atezolizumab and bevacizumab. Thus, this study aims to investigate the efficacy and safety of atezolizumab/bevacizumab alone versus atezolizumab/bevacizumab in combination with EBRT in HCC patients with macrovascular invasion.

This description comes directly from the study's public registry record.

Talk to the study team

Jihyun An  ·  82-31-560-2209  ·  starlit1@naver.com

Ju Hyun Shim  ·  s5854@amc.seoul.kr

Always discuss trial participation with your own doctor first.

Locations (1)

Asan Medical CenterSeoul, South KoreaRecruiting

Follow this study

Get one email when the public record changes — results posted, or the study's status changes. Nothing else, ever.

We email about this public record only. Unsubscribe anytime with one click. Never medical advice.

Is this your study? This page was generated automatically from the public registry record. Sponsors can claim it — free — to add branding and verified contact routing. Claim this page →

This page is independently generated by Eichor from the public ClinicalTrials.gov record and re-synced daily. It is not the sponsor's official website unless claimed. Nothing here is medical advice; eligibility is always determined by the study team — talk to your own doctor first.

Source record: clinicaltrials.gov/study/NCT05992220