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tislelizUMaB in canceR patients with molEcuLar residuaL disease (UMBRELLA)

Status
Recruiting
Phases
Phase 3
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-503316-33-00
Acronym
2023/3720 UMBRELLA
Enrollment
717
Registered
2024-03-29
Start date
2024-09-26
Completion date
Unknown
Last updated
2025-10-21

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

Conditions

patients with a positive status for molecular residual disease (MRD) [MRD (+)] 2 to 5 months after the end of standard end of standard curative treatment

Brief summary

DFS for MRD (+) patients defined as the time from randomization to relapse or death, whichever occurs first. DFS rate will also be assessed at 12 months, 24 months, 48 months and 60 months.

Detailed description

DFS for MRD (-) patients defined as the time from randomization to relapse or death, whichever occurs first., OS defined as the time from randomization to death from any cause at 12, 24, 48 and 60 months., Percentage of MRD (+) subjects minimum 2 months and maximum 5 months after completion of standard curative-intent therapy, Time from detection of MRD to relapse at imaging as documented per RECIST v1.1., Percentage of subjects with MRD assessment failure., Time from baseline to detection of MRD (-) status in subjects who were MRD (+) at baseline, Incidence and severity of treatment-emergent adverse events (TEAEs) including all non-serious and serious AEs. Percentage of subjects with: i) TEAEs leading to dose interruptions ii) TEAEs leading to discontinuation, Scores from EORTC QLQ-C30 and EuroQol EQ-5D-5L questionnaires at baseline and at months 6, 12, 18 and 24., Incremental costs and QALY and ICER (€/QALY)., Percentage of MRD (+) subjects with complete MR rates at 6 and 12 months in subjects starting systemic therapy with tislelizumab or placebo after curative-intent therapy, defined as patients with undetectable ctDNA at the time of analysis, Objective response rate and progression-free survival (PFS2) on the next line of therapy. (applicable for Arm A and B)

Interventions

DRUG9 %
DRUGsolution injectable
DRUGTislelizumab

Sponsors

Institut Gustave Roussy
Lead SponsorOTHER

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
DFS for MRD (+) patients defined as the time from randomization to relapse or death, whichever occurs first. DFS rate will also be assessed at 12 months, 24 months, 48 months and 60 months.

Secondary

MeasureTime frame
DFS for MRD (-) patients defined as the time from randomization to relapse or death, whichever occurs first., OS defined as the time from randomization to death from any cause at 12, 24, 48 and 60 months., Percentage of MRD (+) subjects minimum 2 months and maximum 5 months after completion of standard curative-intent therapy, Time from detection of MRD to relapse at imaging as documented per RECIST v1.1., Percentage of subjects with MRD assessment failure., Time from baseline to detection of MRD (-) status in subjects who were MRD (+) at baseline, Incidence and severity of treatment-emergent adverse events (TEAEs) including all non-serious and serious AEs. Percentage of subjects with: i) TEAEs leading to dose interruptions ii) TEAEs leading to discontinuation, Scores from EORTC QLQ-C30 and EuroQol EQ-5D-5L questionnaires at baseline and at months 6, 12, 18 and 24., Incremental costs and QALY and ICER (€/QALY)., Percentage of MRD (+) subjects with complete MR rates at 6 and 12 months i

Countries

France

Outcome results

None listed

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