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A phase III, multicenter, randomized, open-label trial to evaluate the safety and efficacy of systemic therapy with regorafenib and pembrolizumab, versus locoregional therapy with transarterial chemoembolization (TACE) or transarterial radioembolization (TARE), for the first-line treatment of intermediate-stage hepatocellular carcinoma with beyond up-to-7 criteria (REPLACE).

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2022-501969-42-00
Acronym
TRIO041
Enrollment
259
Registered
2023-11-27
Start date
2024-03-28
Completion date
Unknown
Last updated
2025-04-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Intermediate-stage hepatocellular carcinoma with beyond up-to-7 criteria.

Brief summary

PFS, defined as the time (in months) from the date of randomization until the date of progressive disease (PD) or death due to any cause, whichever occurs first. PD will be assessed locally by the Investigator using mRECIST.

Detailed description

PFS: from randomization until PD or death, assessed locally by the Investigator/BICR per RECIST 1.1, and by BICR per mRECIST., OS: from randomization until the date of death., ORR: per RECIST v.1.1 and mRECIST, as per Investigator and BICR assessment., TTUP: from randomization until any protocol criteria are met related to liver function or HCC., DOR: per Investigator assessment or death, in patients who had a best OR of CR or PR., Safety: frequency and severity of AEs and laboratory abnormalities.

Interventions

DRUGKEYTRUDA 25 mg/mL concentrate for solution for infusion

Sponsors

Translational Research In Oncology
Lead SponsorOTHER

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
PFS, defined as the time (in months) from the date of randomization until the date of progressive disease (PD) or death due to any cause, whichever occurs first. PD will be assessed locally by the Investigator using mRECIST.

Secondary

MeasureTime frame
PFS: from randomization until PD or death, assessed locally by the Investigator/BICR per RECIST 1.1, and by BICR per mRECIST., OS: from randomization until the date of death., ORR: per RECIST v.1.1 and mRECIST, as per Investigator and BICR assessment., TTUP: from randomization until any protocol criteria are met related to liver function or HCC., DOR: per Investigator assessment or death, in patients who had a best OR of CR or PR., Safety: frequency and severity of AEs and laboratory abnormalities.

Countries

Belgium, France, Germany, Italy, Romania, Spain

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026