Table 1.
Summary of absorbed dose estimates for 124I-PSMA and 131I-PSMA targeted small molecule
| Mean | SD | Min | Max | Mean | SD | Min | Max | |
|---|---|---|---|---|---|---|---|---|
| Target Organ | mSv/MBq | mSv/MBq | mSv/MBq | mSv/MBq | mSv/MBq | mSv/MBq | mSv/MBq | mSv/MBq |
| Salivary Glands | 3.76 | 2.29 | 0.28 | 9.07 | 4.62 | 3.10 | 0.28 | 11.04 |
| Liver | 1.66 | 0.61 | 0.66 | 2.90 | 1.47 | 0.70 | 0.27 | 2.51 |
| Kidneys | 1.39 | 0.56 | 0.39 | 2.43 | 1.45 | 0.68 | 0.50 | 3.25 |
| LLI Wall | 0.98 | 0.26 | 0.60 | 1.50 | 1.32 | 1.72 | 0.18 | 6.56 |
| Thyroid | 0.93 | 0.99 | 0.20 | 3.94 | 0.91 | 0.25 | 0.53 | 1.39 |
| Spleen | 0.77 | 0.32 | 0.43 | 1.65 | 0.69 | 0.34 | 0.32 | 1.63 |
| ULI Wall | 0.70 | 0.15 | 0.47 | 0.95 | 0.65 | 0.29 | 0.28 | 1.14 |
| Gallbladder Wall | 0.69 | 0.11 | 0.51 | 0.91 | 0.58 | 0.30 | 0.23 | 1.41 |
| Heart Wall | 0.61 | 0.24 | 0.35 | 1.16 | 0.58 | 0.15 | 0.33 | 0.84 |
| UrinaryBladder Wall | 0.57 | 0.10 | 0.34 | 0.68 | 0.51 | 0.11 | 0.25 | 0.64 |
| Adrenals | 0.57 | 0.10 | 0.43 | 0.77 | 0.49 | 0.13 | 0.32 | 0.79 |
| Pancreas | 0.56 | 0.11 | 0.41 | 0.78 | 0.44 | 0.15 | 0.24 | 0.72 |
| Small Intestine | 0.52 | 0.12 | 0.33 | 0.71 | 0.43 | 0.14 | 0.25 | 0.71 |
| Osteogenic Cells | 0.51 | 0.15 | 0.30 | 0.74 | 0.42 | 0.15 | 0.21 | 0.66 |
| Ovaries | 0.48 | 0.12 | 0.29 | 0.67 | 0.42 | 0.23 | 0.18 | 1.11 |
| Lungs | 0.47 | 0.17 | 0.27 | 0.90 | 0.39 | 0.16 | 0.18 | 0.64 |
| Uterus | 0.46 | 0.12 | 0.29 | 0.64 | 0.38 | 0.16 | 0.18 | 0.65 |
| Stomach Wall | 0.46 | 0.11 | 0.30 | 0.65 | 0.38 | 0.15 | 0.18 | 0.62 |
| Thymus | 0.38 | 0.11 | 0.23 | 0.56 | 0.34 | 0.14 | 0.16 | 0.57 |
| Muscle | 0.37 | 0.10 | 0.23 | 0.52 | 0.32 | 0.14 | 0.15 | 0.55 |
| Red Marrow | 0.36 | 0.09 | 0.23 | 0.51 | 0.31 | 0.14 | 0.13 | 0.56 |
| Testes | 0.34 | 0.11 | 0.19 | 0.51 | 0.29 | 0.12 | 0.14 | 0.49 |
| Breasts | 0.31 | 0.08 | 0.19 | 0.45 | 0.29 | 0.12 | 0.13 | 0.48 |
| Skin | 0.28 | 0.08 | 0.17 | 0.39 | 0.27 | 0.12 | 0.12 | 0.47 |
| Brain | 0.13 | 0.03 | 0.07 | 0.18 | 0.10 | 0.03 | 0.04 | 0.15 |
| Total Body | 0.42 | 0.09 | 0.28 | 0.58 | 0.37 | 0.13 | 0.20 | 0.62 |
| Effective Dose Equivalent (mSv/MBq) | 0.65 | 0.12 | 0.47 | 0.89 | 0.60 | 0.15 | 0.41 | 0.99 |
| Effective Dose (mSv/MBq) | 0.58 | 0.11 | 0.41 | 0.78 | 0.54 | 0.14 | 0.35 | 0.84 |
ULI wall upper large intestinal wall. LLI wall lower large intestinal wall 124I-PSMA 131I-PSMA