About this trial
The purpose of this study is to find out whether the combination of epcoritamab and ibrutinib is a safe treatment approach that causes few or mild side effects in people with relapsed/refractory primary central nervous system lymphoma (PCNSL) or secondary central nervous system lymphoma (SCNSL).
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
>/= 18 years of age on the day of consenting to the study.
Histologically documented DLBCL at enrolling institution (biopsy or CSF samples in PCNSL; biopsy of CNS or non-CNS sample in SCNSL)
Participants must have an ECOG performance status of 0, 1, or 2.
Absolute neutrophil count (ANC) ≥ 1 x 109/L
Disqualifiers
Newly diagnosed PCNSLs or SCNSLs and patients with non-CNS disease are excluded.
Patients with existing chronic moderate and severe hepatic impairment (Child-Pugh class B or C) are excluded
Patient is concurrently using other approved or investigational antineoplastic agents.
Patient has an active concurrent malignancy requiring active therapy
Trial design
Sequential
Treatments tested in this trial
ibrutinib
DrugIbrutinib should be self-administered daily by the participant and should be taken at approximately the same time each day
Epcoritamab
DrugEpcoritamab will be administered at the study site clinic, as a SC injection
Treatment groups
Trial outcomes
Primary outcomes
Number of dose limiting toxicities/DLTs
Cohort A - To determine the safety and tolerability of epcoritamab in combination with ibrutinib in CNS lymphoma patients
Sponsors and contacts
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