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Table 1 Time-integrated activity coefficients (TIACs—unit, h) values for the selected organs of each pigs and respective standard deviations (SD)

From: 177Lu-OPS201 targeting somatostatin receptors: in vivo biodistribution and dosimetry in a pig model

Organs Pig 1 Pig 2 Pig 3 Pig 4 Pig 5 Mean ± SD (n = 5)
Whole body 81.73 72.23 60.95 75.09 80.08 74.02 ± 8.24
Remainder 44.63 53.95 41.46 47.32 45.17 46.51 ± 4.66
Liver 4.98 3.48 2.66 4.51 5.57 4.24 ± 1.17
R. kidney 4.76 3.29 4.69 7.82 2.94 4.70 ± 1.93
L. kidney 4.57 4.18 4.11 7.59 3.14 4.72 ± 1.69
Kidneysa 9.34 7.47 8.80 15.40 6.07 9.42 ± 3.58c
Heart 0.53 3.89 0.41 0.79 0.65 1.25 ± 1.48
Bladder contents 0.90 0.43 0.02 5.27 0.51 1.43 ± 2.17
Spine 4.03 0.57 1.42 0.29 4.16 2.10 ± 1.87
Boneb 21.22 3.00 7.47 1.55 21.91 11.03 ± 9.86
Red marrow 0.12 0.01 0.13 0.22 0.18 0.13 ± 0.08
  1. aSum of both kidneys
  2. bDerived from spine values (19 % of the total skeleton mass)
  3. cMean ± SD values for the kidneys without pig 4 values are 7.92 ± 1.46 h