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Active Not RecruitingNCT05013099

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

A Phase IIB, Open Label, Study of Zirconium Zr 89 Crefmirlimab Berdoxam PET/CT in Subjects With Advanced or Metastatic Malignancies, Scheduled to Receive Immunotherapy (IOT) as a Single Agent or Combination, to Predict Response to Therapy

Status
Active Not Recruiting
Phase
Phase 2
Study type
Interventional
Enrollment
70 (actual)
Sponsor
ImaginAb, Inc. · Industry
Sex
All
Age
18 Years
Healthy volunteers
Not accepted

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

TypeNameDescription
BIOLOGICALzirconium Zr 89 crefmirlimab berdoxamUp 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.

Timeline

Start date
2021-12-09
Primary completion
2025-07-01
Completion
2025-07-01
First posted
2021-08-19
Last updated
2024-07-22

Locations

16 sites across 6 countries: United States, Australia, Belgium, Netherlands, Switzerland, United Kingdom

Regulatory

Source: ClinicalTrials.gov record NCT05013099. Inclusion in this directory is not an endorsement.