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NCT05786040PHASE2RECRUITING

Tafasitamab and Rituximab for Front-Line Treatment of Post-Transplant Lymphoproliferative Disorder

Phase II Study to Assess the Efficacy of Combined Tafasitamab and Rituximab in Front-Line Treatment of Post-Transplant Lymphoproliferative Disorder

Sponsor: Timothy Voorhees

No open prediction endpoints

Endpoints are classified and published by ProgramSignal analysts.

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Key Facts

Study type
INTERVENTIONAL
Conditions
Monomorphic B-Cell Post-Transplant Lymphoproliferative Disorder, Polymorphic Post-Transplant Lymphoproliferative Disorder
Interventions
Biopsy, Biospecimen Collection, Computed Tomography, Positron Emission Tomography
Enrollment
28 participants
Primary completion
Dec 2027
Study completion
Dec 2027
First posted
Mar 2023
Last updated
Apr 2026

Primary Endpoints (CT.gov)

Rate of patients who achieve a complete response (CR)

Time frame: within 1 week after 4 cycles of combined therapy

Secondary Endpoints

Incidence of adverse events

Overall response rate

Best overall response

Eligibility Criteria

Inclusion Criteria: * Written informed consent obtained to participate in the study and Health Insurance Portability and Accountability Act (HIPAA) authorization for release of personal health information * Age \>= 18 years at the time of consent * Karnofsky scale \> 30% or Eastern Cooperative Oncology Group (ECOG) =\< 3 (can be assessed after pre-phase steroids) * Histological evidence of B-cell PTLD (monomorphic and polymorphic) following solid organ transplantation; expresses CD19 and CD20, with or without EBV association, confirmed after biopsy or resection of tumor * Measurable disease of \> 1.5 cm in diameter and/or bone marrow involvement * Subjects having undergone heart, lung, liver, kidney, pancreas, small intestine transplantation or a combination of the organ transplantations mentioned * No prior lines of therapy for PTLD (palliative radiation, steroids, antiviral therapy, and reduction in immunosuppression are allowed) * Human immunodeficiency virus (HIV) infection is all

Read full criteria on CT.gov →

✦ Analyst Commentary

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

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Source

Open on ClinicalTrials.gov