Table 3.
Comparison of uptake of [18F]1-[18F]4 in SERT-rich brain regions to cerebellum uptake at 115 and 215 minutes post-injection.
Brain | 115 min |
215 min |
|||||||
---|---|---|---|---|---|---|---|---|---|
Region | [18F]1a | [18F]1 | [18F]2 | [18F]3 | [18F]4 | [18F]1 | [18F]2 | [18F]3 | [18F]4 |
Caudate | 1.6 | 1.4 | 1.5 | 1.2 | 1.4 | 1.5 | 1.6 | 1.2 | 1.7 |
Putamen | 1.6 | 1.7 | 1.7 | 1.4 | 1.5 | 1.8 | 1.8 | 1.5 | 1.7 |
Thalamus | 1.8 | 1.6 | 1.5 | 1.4 | 1.5 | 1.7 | 1.6 | 1.5 | 1.7 |
Midbrain | 1.9 | 1.9 | 1.7 | 1.5 | 1.7 | 2.2 | 2.1 | 1.8 | 2.2 |
Pons | 1.8 | 1.3 | 1.6 | 1.3 | 1.3 | 1.5 | 1.8 | 1.5 | 1.5 |
Medulla | 1.3 | 1.5 | 1.5 | 1.5 | 1.5 | 1.7 | 1.7 | 1.8 | 1.8 |
Occipital | N/A | 0.9 | 1.1 | 1.0 | 1.1 | 0.9 | 1.1 | 1.0 | 1.3 |
Frontal | 1.2 | 1.0 | 1.0 | 0.8 | 1.0 | 1.1 | 1.1 | 1.0 | 1.0 |
= HRRT awake rhesus study.