Status:

NOT_YET_RECRUITING

CD30 Imaging in Diffuse Large B-cell Lymphoma

Lead Sponsor:

University Medical Center Groningen

Collaborating Sponsors:

Takeda

Conditions:

Diffuse Large B-cell-lymphoma

Eligibility:

All Genders

18-75 years

Phase:

PHASE3

Brief Summary

The antibody drug conjugate (ADC) brentuximab vedotin (BV), targeting CD30, is currently registered for the treatment of previously untreated stage III-IV Hodgkin lymphoma (HL), relapsed Hodgkin lymph...

Eligibility Criteria

Inclusion

  • All patients with histologically proven CD30-positive (i.e. \> 1% cells) lymphomas who will be treated with BV, including:
  • HL
  • T-NHL
  • CTCL
  • DLBCL
  • Age ≥18 years
  • Signed written informed consent form (approved by the Institutional Review Board \[IRB\]/ Independent Ethics Committee \[IEC\]) obtained prior to any study specific screening procedures
  • Measurable disease: on CT scan at least 1 lesion/node with a long axis of \> 1.5 cm and at least one positive lesion on 18F-FDG PET scan
  • World Health Organization (WHO) performance status 0-2 (see appendix A)
  • Adequate hepatic function: total bilirubin ≤ 1.5 times upper limit of normal (ULN) (unless due to lymphoma involvement of the liver or a known history of Gilbert's syndrome as defined by \> 80% unconjugated bilirubin) and Alanine Aminotransferase (ALAT) / Aspartate Aminotransferase (ASAT) ≤ 3 times ULN (unless due to lymphoma involvement of the liver; in that case ALAT/ASAT may be elevated up to 5 times ULN)
  • Adequate renal function: GFR \> 50 milliliter/ minute (ml/min) as estimated by the cockcroft \& gault formula at rehydration:
  • Creatinine Clearance (CrCL) = (140-age \[in years\] x weight \[kg\] (x 0.85 for females) (0.815 x serum creatinine \[μmol/L\])
  • Adequate bone marrow function: Absolute neutrophil count (ANC) ≥ 1.5 x 109/liter (L) and platelet count ≥100 x 109/L, unless caused by diffuse bone marrow infiltration by lymphoma
  • Hemoglobin must be ≥ 8 g/dL (5.0 mmol/L), transfusion is allowed
  • Life expectancy of \>3 months with treatment
  • Negative pregnancy test at study entry, if applicable

Exclusion

  • Prior allergic reaction or known hypersensitivity to immunoglobulins, recombinant proteins, murine proteins, or to any excipient contained in the dug formulation of BV.
  • Peripheral sensory or motor neuropathy grade ≥ 2
  • Patients with a serious psychiatric disorder that could, in the investigator's opinion, potentially interfere with the completion of treatment according to protocol
  • Patients who have any severe and/or uncontrolled medical condition or other conditions that could affect their participation in the study
  • Any psychological, familial, sociological and geographical condition potentially hampering compliance with the study protocol and follow-up schedule
  • Claustrophobia to the extent that PET-CT is impossible
  • Pregnant or lactating women. Documentation of a negative pregnancy test must be available for pre-menopausal women with intact reproductive organs and for women less than two years after menopause

Key Trial Info

Start Date :

January 1 2024

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

January 1 2026

Estimated Enrollment :

20 Patients enrolled

Trial Details

Trial ID

NCT06186986

Start Date

January 1 2024

End Date

January 1 2026

Last Update

January 2 2024

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