Al18F-NOTA-octreotide PET Imaging of the Somatostatin Receptor in Neuroendocrine Tumors

One intravenous injection of 4 MBq/kg

"Part 1: Healthy volunteers will undergo consecutive whole-body PET scans, including one low-dose CT, for the first 90 minutes. At 150 ± 15 min and 300 ± 30 min post injection two additional static whole-body PET/CT scans will be acquired.~Part 2: Neuroendocrine tumor patients will undergo a dynamic PET scan for the first 45 minutes, followed by 3 static whole-body PET/CTs at 60 ± 10 min, 120 ± 30 min and 180 ± 30 min post injection."

Blood samples will be obtained for laboratory safety evaluation for initial screening and safety evaluation after injection. Furthermore, venous blood samples will be obtained for metabolite analysis and activity measurements (only for patients) at various time points post injection (5 ± 2 min, 10 ± 5 min, 20 ± 10 min, 40 ± 20 min, 60 ± 30 min, 120 ± 60 min).