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. 2022 Dec 19;12:75. doi: 10.1186/s13550-022-00947-2

Table 1.

Results for organs of the 177Lu-AD/IA and 177Lu-AC/IA, as a function of two 68Ga-PET-derived metrices

Kidneys Spleen Liver
r p k/m LOOI r p k/m LOOI r p k/m LOOI
177Lu-AD/IA
68Ga AC/IA 0.42 0.08 1.3/ 0.40  − 0.018; 0.76 0.56 0.02 2.4/0.27 0.46; 0.64 0.15 0.5 1.1/0.15 0.0; 0.28
68Ga SUVmean 0.081 0.7 0.0045/0.56  − 0.29; 0.62 0.63 0.008 0.030/0.35 0.37; 0.73  − 0.26 0.3  − 0.026/0.38  − 0.35; − 0.15
177Lu-AC/IA
68Ga AC/IA 0.63 0.005 0.22/0.043 0.096; 0.70 0.60 0.01 0.18/0.039 0.49; 0.76 0.29 0.2 0.15/0.0094 0.20; 0.41
68Ga SUVmean 0.63 0.005 0.0038/0.039 0.42; 0.76 0.60 0.01 0.0020/0.050 0.47; 0.77  − 0.081 0.8  − 0.00062/0.025  − 0.22; 0.066

Correlation coefficients (r), p-value (p), coefficients for the linear equation (y = kx + m, presented as k/m) and leave-one-out interval (LOOI, min; max)