Atezolizumab Plus Bevacizumab Combined With Locoregional Therapies in Unresectable Hepatocellular Carcinoma (ISMIO-001)
Condition(s) studied
Investigational drug(s) / intervention(s)
Atezo+Bev plus Locoregional Therapy: Patients received atezolizumab plus bevacizumab (Atezo+Bev) in combination with at least one locoregional therapy (transarterial chemoembolization \[TACE\], hepatic arterial infusion chemotherapy \[HAIC\], transarterial radioembolization \[TARE\], ablation, or radiotherapy) within ±2 months of systemic therapy initiation, in routine clinical practice.
Study summary
This is a retrospective, multicenter, real-world cohort study designed to evaluate the effectiveness and safety of atezolizumab plus bevacizumab (Atezo+Bev) combined with various locoregional therapies (LRTs), including transarterial chemoembolization (TACE), hepatic arterial infusion chemotherapy (HAIC), transarterial radioembolization (TARE), ablation, and radiotherapy, in patients with unresectable hepatocellular carcinoma (uHCC). Approximately 1,136 patients treated between October 28, 2020 and October 31, 2025 will be included from about 35 sites across China and the Asia-Pacific region. The primary endpoint is overall survival (OS). Secondary endpoints include real-world progression-free survival (rwPFS), overall response rate (ORR), disease control rate (DCR), time to discontinuation (TTD), time to next treatment (TTNT), time to progression (TTP), and safety outcomes. Exploratory analyses will assess associations between baseline patient characteristics, treatment patterns, and clinical outcomes.
Eligibility
Primary outcome measure(s)
- Overall Survival (OS) — Up to 36 months (median follow-up period anticipated)
Overall survival, defined as the time from initiation of atezolizumab plus bevacizumab treatment to death from any cause.
Trial sites (1)
| Facility | City | Region | Status |
|---|---|---|---|
| Zhongda Hospital, Southeast University | Nanjing | Jiangsu |
More Zhongda Hospital trials in China
Other trials for the same condition
This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.
View NCT07204327 on ClinicalTrials.gov ↗ ← All trials in China