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Varlilumab

Phase 1

B Cell Lymphoma | Small molecule | Oncology |Celldex Therapeutics, Inc.|Last Updated: Dec 2, 2024

Success Probability
Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
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Market & Valuation
rNPV $3.2B
Market Size $9.4B
Revenue Basis $1.6B
Competitors 6
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Trial Design
RandomizedACTIVE_CONTROLLEDDMCBiomarker
Total Trials1
Total Enrollment26
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT03307746A Combination of Rituximab and Varlilumab Immunotherapy in Patients with B-cell LymphomaPHASE1 COMPLETED 26Nov 23, 2017Aug 21, 2024Dec 2, 20244 United Kingdom
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Study Endpoints
Primary Endpoints
Causality and severity of each adverse event
From date of consent, up to max. 15 months

Causality of each adverse event and grading of severity according to NCI CTCAE version 4.03

Activity - Lugano response criteria
4 months

Response of disease to treatment assessed at the end of treatment via contrast enhanced CT scan and classified according to the Lugano Revised Response Criteria for Malignant Lymphoma

Secondary Endpoints
Overall Survival
Time from randomisation until death from any cause up to a max. of 15 months after randomisation
Progression-Free Survival
Time from randomisation until disease progression or death from any cause up to a max. of 15 months after randomisation
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Study Design & Arms
AllocationRANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
ARM A- Rituximab and VarlilumabACTIVE_COMPARATORPatients in ARM A willl receive Cycle1 Day 1: rituximab 375 mg/m2 IV Cycle 1 Day 2: varlilumab 3 mg/kg IV Cycles 2 Day 1: rituximab 375 mg/m2 IV Cycle 3 Day 1: rituximab 375 mg/m2 IV Cycle 3 Day 2: varlilumab 3 mg/kg IV Cycle 4 Day 1: rituximab 375 mg/m2 IV Cycle 5 Day 1: rituximab 375 mg/m2 IV Cycle 5 Day 2: varlilumab 3 mg/kg IV Cycle 6 Day 1: rituximab 375 mg/m2 IV
ARM B - Rituximab and VarlilumabACTIVE_COMPARATORPatients in ARM B will receive Cycle 1 Day 1: rituximab 375 mg/m2 IV Cycle 1 Day 8: varlilumab 3 mg/kg IV Cycle 2 Day 1: rituximab 375 mg/m2 IV Cycle 3 Day 1: rituximab 375 mg/m2 IV Cycle 3 Day 2: varlilumab 3 mg/kg IV Cycle 4 Day 1: rituximab 375 mg/m2 IV Cycle 5 Day 1: rituximab 375 mg/m2 IV Cycle 5 Day 2: varlilumab 3 mg/kg IV Cycle 6 Day 1: rituximab 375 mg/m2 IV
Interventions
NameTypeDescription
VarlilumabDRUGRituximab is a so-called direct-targeting mAb, which binds to the CD20 molecule on the surface of normal and malignant B cells. The mAb then engages immune effectors cells, such as macrophages, through Fc:Fc gamma receptor interaction, leading to tumour cell killing by antibody directed cellular cytotoxicity and/or phagocytosis (ADCC/ADCP). Varlilumab (1F5, CDX-1127) is a recombinant and fully human IgG1kappa mAb that binds to human CD27 with high affinity (62). As far as we are aware, it is the only anti-CD27 mAb in clinical development. Once bound, varlilumab blocks CD70 binding to CD27.
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Eligibility Criteria
Age Range16 Years — N/A
SexALL
Healthy VolunteersNo
Study Sites4

Inclusion Criteria: 1. Relapsed or refractory CD20+ B-cell lymphoma excluding chronic lymphocytic leukaemia/small lymphocytic lymphoma (CLL/SLL). * High grade subgroup: Diffuse large B-cell lymphoma, FL grade 3b, transformed FL * Low grade subgroup: All low grade CD20+ B-cell lymphoma subtyp...

Countries:United Kingdom
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Competitive Landscape -Cutaneous T-Cell Lymphoma 4 trials