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Clinical Trials/NCT04134936
NCT04134936CompletedPhase 1

A Phase Ib, Open-label, Randomized Study to Assess Safety and Preliminary Efficacy of Tafasitamab in Addition to R-CHOP or Tafasitamab Plus Lenalidomide in Addition to R-CHOP in Patients With Newly Diagnosed Diffuse Large B-Cell Lymphoma (DLBCL) - First-MIND

MorphoSys AG1 site in 1 country66 target enrollmentStarted: December 11, 2019Last updated:
Conditions
Interventions
Drugs

Trial Snapshot

Phase
Phase 1
Status
Completed
Enrollment
66
Locations
1
Primary Endpoint
Incidence and Severity of Treatment-emergent Adverse Events (TEAEs)

Study Overview

Brief Summary

This is an open-label, randomized, multicentre study to evaluate safety and preliminary efficacy of the human anti-CD19 antibody Tafasitamab in addition to R-CHOP (Rituximab, Cyclophosphamide, Doxorubicin, Vincristine, Prednisone) or Tafasitamab and Lenalidomide in addition to R-CHOP in adult patients with newly diagnosed, previously untreated Diffuse Large B-cell Lymphoma (DLBCL).

Study Design

Study Type
Interventional
Allocation
Randomized
Intervention Model
Parallel
Primary Purpose
Treatment
Masking
None

Eligibility Criteria

Ages
18 Years to — (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • Age >18 years
  • Histologically confirmed diagnosis of DLBCL, not otherwise specified (NOS)
  • Tumor tissue for retrospective central pathology review and correlative studies must be provided.
  • At least one bidimensionally measurable, PET positive disease site (greatest transverse diameter of ≥1.5 cm, greatest perpendicular diameter of ≥1.0 cm)
  • Eastern Cooperative Oncology Group (ECOG) performance status of 0 to 2
  • International Prognostic Index (IPI) status of 2 to 5
  • Appropriate candidate for R-CHOP
  • Left ventricular ejection fraction (LVEF) of ≥50% assessed by echocardiography or cardiac multi-gated acquisition (MUGA) scan
  • Adequate hematologic, liver and renal function
  • Females of childbearing potential (FCBP) must:
  • not be pregnant
  • refrain from breast feeding and donating oocyte
  • agree to ongoing pregnancy testing
  • commit to continued abstinence from heterosexual intercourse, or agree to use and be able to comply with the use of double-barrier contraception
  • Males must:
  • use an effective barrier method of contraception if sexually active with FCBP
  • refrain from donating sperm
  • In the opinion of investigator, the patient must be able and willing to receive adequate prophylaxis and/or therapy for thromboembolic events

Exclusion Criteria

  • Any other histological type of lymphoma according to World Health Organization (WHO) 2016 classification of lymphoid neoplasms, known double- or triple-hit lymphoma
  • Transformed non-Hodgkin lymphoma (NHL) and/or evidence of composite lymphoma
  • History of radiation therapy to ≥25% of the bone marrow or history of anthracycline therapy
  • History of prior non-hematologic malignancy except for the following:
  • Malignancy treated with curative intent and with no evidence of active disease present for more than 2 years before screening
  • Adequately treated lentigo maligna melanoma without current evidence of disease or adequately controlled non-melanomatous skin cancer
  • Adequately treated carcinoma in situ without current evidence of disease
  • History of myocardial infarction ≤6 months, or congestive heart failure requiring use of ongoing maintenance therapy for life-threatening arrhythmias
  • Patients with:
  • positive test results for active hepatitis B and C
  • known seropositive for or history of active viral infection with human immunodeficiency virus (HIV)
  • known active bacterial, viral, fungal, mycobacterial, or other infection at screening
  • known central nervous system (CNS) lymphoma involvement
  • history or evidence of clinically significant cardiovascular, CNS and/or other systemic disease that would in the investigator opinion preclude participation in the study

Arms & Interventions

Arm A

Experimental

Tafasitamab in addition to R-CHOP

Intervention: Tafasitamab (Drug)

Arm B

Experimental

Tafasitamab plus lenalidomide in addition to R-CHOP

Intervention: Tafasitamab plus lenalidomide (Drug)

Outcomes

Primary Outcomes

Incidence and Severity of Treatment-emergent Adverse Events (TEAEs)

Time Frame: 6 months approximately

Secondary Outcomes

  • Anti-tafasitamab Antibodies Formation(12 months approximately)
  • Objective Response Rate (ORR) at the End of Treatment (EOT)(6 months approximately)
  • Metabolic, PET-negative Complete Response (CR) Rate at the End of Treatment(6 months approximately)
  • Incidence and Severity of Adverse Events (AEs) in the Follow-up (FU) Period(18 months for non-treatment emergent adverse events, 6 months for treatment emergent adverse events)
  • Best Objective Response Rate (ORR) Until the End of Study (EOS)(24 months approximately)
  • Metabolic, PET-negative Complete Response (CR) Rate Until the End of Study(24 months approximately)
  • Progression-free Survival (PFS) at 12 and 24 Months(24 months approximately)
  • Event-free Survival (EFS) at 12 and 24 Months(24 months approximately)
  • Time to Next Anti-lymphoma Treatment (TTNT)(24 months approximately)
  • Overall Survival at 12 and 24 Months(24 months approximately)

Investigators

Sponsor Class
Industry
Responsible Party
Sponsor

Study Sites (1)

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