Fibroblast Activation Protein Expression in Sarcomas

Table 3

Active clinical trials investigating PET imaging techniques targeting FAP for which patients with sarcoma may be eligible.

Intervention	Study population	Phase	NCT number
^68Ga-FAPI-46 PET/CT	Adults with sarcoma scheduled to have biopsy or surgical resection	Phase 1	NCT04457258
^68Ga-FAP-2286-PET	Adults with solid tumors	Phase 1	NCT04621435
^68Ga-FAPI-46-PET/CT	Adults with malignancies	Phase 2	NCT05160051

Abbreviation key: FAP = fibroblast activation protein; F⁶⁸Ga = 68-Gallium; API = fibroblast activation protein inhibitor; PET = positron emission tomography.