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NCT05144841PHASE2COMPLETED

A Study to Evaluate Zilovertamab Vedotin (MK-2140) for Relapsed or Refractory Diffuse Large B-Cell Lymphoma (DLBCL) (MK-2140-004)

A Phase 2 Open-label Clinical Study to Evaluate the Efficacy and Safety of Zilovertamab Vedotin (MK-2140) in Participants With Relapsed or Refractory Diffuse Large B-Cell Lymphoma (waveLINE-004)

Sponsor: Merck Sharp & Dohme LLC

No open prediction endpoints

Endpoints are classified and published by ProgramSignal analysts.

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Key Facts

Study type
INTERVENTIONAL
Conditions
Relapsed or Refractory Diffuse Large B-Cell Lymphoma
Interventions
Zilovertamab vedotin
Enrollment
140 participants
Primary completion
Apr 2026
Study completion
Apr 2026
First posted
Dec 2021
Last updated
May 2026

Primary Endpoints (CT.gov)

Objective Response Rate (ORR) per Lugano Response Criteria

Time frame: Up to approximately 50 months

Secondary Endpoints

Duration of Response (DOR) per Lugano Response Criteria

Number of Participants Who Experience an Adverse Event (AE)

Number of Participants Who Discontinue Study Treatment Due to an AE

Eligibility Criteria

Inclusion Criteria: * Has relapsed or refractory (rr) DLBCL; has progressed after at least 2 lines of prior therapy; and has progressed after auto- stem cell transplant (SCT) or are auto-SCT ineligible. Must have received prior multiagent regimen that includes an alkylating agent. anthracycline, and anti-CD20 (cluster of differentiation 20) monoclonal antibody. * Has histologically confirmed diagnosis of DLBCL. * Has radiographically measurable DLBCL per the Lugano Response Criteria. * Should either be post- chimeric antigen receptor T cell therapy (CAR-T) failure or ineligible for CAR-T (for any reason). * Life expectancy of at least 3 months. * Has an Eastern Cooperative Oncology Group (ECOG) performance status of 0 to 2 assessed within 7 days before time of enrollment. * Has adequate organ function. Exclusion Criteria: * Has received a diagnosis of Primary mediastinal B-cell lymphoma (PMBCL). * Has undergone solid organ transplant at any time. * Has a history of any clinically si

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✦ Analyst Commentary

Expert commentary on why this trial matters and what to watch for.

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Source

Open on ClinicalTrials.gov