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Giving Upfront Anti-p40 to Reduce toxicity from Dual Immune Checkpoint Inhibition in MESOthelioma

Status
Not yet recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2026-526036-38-00
Enrollment
42
Registered
2026-07-09
Start date
Unknown
Completion date
Unknown
Last updated
2026-07-09

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

Conditions

Pleural mesothelioma

Brief summary

The primary endpoint of the study is the incidence of severe (grade ≥3) irAEs occurring within 24 weeks after initiation of dual ICB, graded according to CTCAE version 5.0

Detailed description

The incidence of grade ≥2 irAEs within 24 weeks after initiation of dual ICB therapy, graded according to CTCAE version 5.0., Time from initiation of dual ICB to first occurrence of grade ≥3 irAE., Objective response rate on chest CT scan assessed by mRECIST v1.1., Duration of response from initiation of dual ICB until progression or death whichever occurs first., Median progression free survival (PFS) from initiation of dual ICB until progression or death whichever occurs first, The incidence of severe (grade ≥3) irAEs from 24 and 48 weeks after initiation of dual ICB therapy, graded according to CTCAE version 5., T-cell population dynamics after initiation of dual ICB, Serum proteome level dynamics after initiation of dual ICB, cfDNA level dynamics after initiation of dual ICB and at time of irAE occurrence

Interventions

Sponsors

Erasmus Universitair Medisch Centrum Rotterdam (Erasmus MC)
Lead SponsorOTHER

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
The primary endpoint of the study is the incidence of severe (grade ≥3) irAEs occurring within 24 weeks after initiation of dual ICB, graded according to CTCAE version 5.0

Secondary

MeasureTime frame
The incidence of grade ≥2 irAEs within 24 weeks after initiation of dual ICB therapy, graded according to CTCAE version 5.0., Time from initiation of dual ICB to first occurrence of grade ≥3 irAE., Objective response rate on chest CT scan assessed by mRECIST v1.1., Duration of response from initiation of dual ICB until progression or death whichever occurs first., Median progression free survival (PFS) from initiation of dual ICB until progression or death whichever occurs first, The incidence of severe (grade ≥3) irAEs from 24 and 48 weeks after initiation of dual ICB therapy, graded according to CTCAE version 5., T-cell population dynamics after initiation of dual ICB, Serum proteome level dynamics after initiation of dual ICB, cfDNA level dynamics after initiation of dual ICB and at time of irAE occurrence

Outcome results

None listed

Source: EU CTIS · Data processed: Jul 10, 2026