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OncoMatch/Clinical Trials/NCT06510491

Epcoritamab in Previously Treated WM

Is NCT06510491 recruiting? Yes, currently enrolling (May 2026). This Phase 2 trial studies Epcoritamab for waldenstrom macroglobulinemia.

Phase 2RecruitingGottfried von Keudell, MD PhDNCT06510491Data as of May 2026

Treatment: EpcoritamabThis study is being done to determine if epcoritamab can be used to treat participants with previously treated Waldenstrom Macroglobulinemia (WM). The names of the study drug involved in this study is: -Epcoritamab (a type of antibody)

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Extracted eligibility criteria

Cancer type

Non-Hodgkin Lymphoma

Biomarker criteria

Required: MS4A1 overexpression (CD20+ (all degrees of positivity accepted))

CD20+ by immunophenotype or immunohistochemistry confirmed by bone marrow biopsy/aspirate (fresh or archival tissue acceptable) at time of most recent progression. All degrees of CD20 positivity will be accepted.

Performance status

ECOG 0–2(Ambulatory, capable of self-care)

Prior therapy

Min 1 prior line

Must have received: anti-CD20 antibody (rituximab)

Prior therapies must have included an anti-CD20 antibody (e.g. rituximab)

Must have received: BTK inhibitor (ibrutinib, zanubrutinib)

Prior therapies must have included...a BTK inhibitor (e.g. ibrutinib, zanubrutinib)

Lab requirements

Blood counts

ANC ≥1000 cells/mcl (G-CSF allowed); ALC ≥200 cells/mcl; platelets ≥75,000 cells/mcl OR ≥50,000 cells/mcl with bone marrow involvement or splenomegaly (no PLT transfusions within 7 days); hemoglobin ≥8 g/dL (transfusion allowed)

Kidney function

creatinine ≤ institutional ULN OR creatinine clearance >45 ml/min

Liver function

total bilirubin ≤ 1.5x ULN (≤3x ULN if Gilbert's, direct bilirubin ≤2x ULN); AST(SGOT)/ALT(SGPT) ≤3× ULN

Participants must meet the following organ and marrow function as defined below: absolute neutrophil count ≥1000 cells/mcl (G-CSF allowed)...

Structured fields extracted by AI. May contain errors — verify against the official protocol.

US trial sites

  • Beth Israel Deaconess Medical Center · Boston, Massachusetts
  • Dana-Farber Cancer Institute · Boston, Massachusetts
  • University of North Carolina at Chapel Hill · Chapel Hill, North Carolina

Showing up to 5 US sites. See all sites on ClinicalTrials.gov →

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