Research Article

First-in-Human PET Imaging of [18F]SDM-4MP3: A Cautionary Tale

Table 1

Participant information and injection parameters.

Participant[18F]SDM-4MP3[18F]SynVesT-1
P1P2P3P4

Age ()70445067
SexFFFM
Body weight (kg)89.8549073.5
Smoking statusNonsmokerNon-smokerNon-smokerNon-smoker
MedicationsLevothyroxine, rosuvastatin, hydrochlorothiazideNoneAmitryptylineNone
Injected dose (MBq)189.00196.36182.68185.87
Molar activity at injection (TBq/mmol)272.8138.9221.399.1
Injected mass (μg)0.2090.4270.2500.567