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Study of Zirconium Zr 89 Crefmirlimab Berdoxam PET/CT in Subjects With Advanced or Metastatic Malignancies

NCT05013099 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 70

Last updated 2024-07-22

No results posted yet for this study

Summary

The purpose of this study is to evaluate whether zirconium Zr 89 crefmirlimab berdoxam (other names 89Zr-crefmirlimab berdoxam, 89Zr-Df-crefmirlimab, 89Zr-Df-IAB22M2C) PET/CT can predict the response of advanced or metastatic melanoma, Merkel cell carcinoma, renal cell carcinoma, or non-small cell lung cancer tumors to immuno-oncology therapy.

Conditions

Interventions

BIOLOGICAL

zirconium Zr 89 crefmirlimab berdoxam

Up to three zirconium Zr 89 crefmirlimab berdoxam PET scans (up to 1.0 mCi ± 20% at 1.5 mg API per scan, for a total of up to 3.0 mCi ± 20% and 4.5 mg API) as an IV infusion or slow bolus injection as follows: First (PETbaseline) within 14 days prior to the onset of IOT, and a second (PETEOC1) 4 to 6 weeks after start of immunotherapy. The second zirconium Zr 89 crefmirlimab berdoxam administration and scan (PETEOC1) should be completed prior to the start of the third cycle of IOT. Subjects who are determined by the treating physician to have PD on immunotherapy can receive the optional third zirconium Zr 89 crefmirlimab berdoxam PET scan at the principal investigator's (PI's) discretion.

Sponsors & Collaborators

  • ImaginAb, Inc.

    lead INDUSTRY

Principal Investigators

  • Kim Margolin, MD · Providence Saint John's Cancer Institute

Study Design

Allocation
NA
Purpose
DIAGNOSTIC
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-12-09
Primary Completion
2025-07-31
Completion
2025-07-31
FDA Drug
Yes

Countries

  • United States
  • Australia
  • Belgium
  • Netherlands
  • Switzerland
  • United Kingdom

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05013099 on ClinicalTrials.gov