Comparison of 68Ga-pentixather and 68Ga-pentixafor PET/CT in Patients With Multiple Myeloma

Description:

Chemokine receptor-4 (CXCR4) is overexpressed in multiple myeloma (MM) cells. 68Ga-pentixafor is a radio-labled tracer for CXCR4 . 68Ga-pentixafor PET/CT has shown good diagnostic performance in MM. But an exchange of Ga3+ by Lu3+ or Y3+ will lead to a significant loss of CXCR4 affinity. Investigators conduct this prospective study to evaluate the diagnostic performance of 68Ga-pentixather compared with 68Ga-pentixafor, in order to parallel 68Ga-pentixather and 177Lu/90Y-pentixather in theranostics of MM.

Phase:

Early Phase 1

Contacts:

Li Huo, MD.

huoli@pumch.cn

86-10-69155537

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