EJNMMI Physics

Table 3 Mean absorbed dose difference (¹⁶⁶Ho-DI and ¹⁶⁶Ho-only), standard deviation, and lower and upper limits of agreement for VOIs of interest (VOI_HEALTHY, VOI_TUMOR, and VOI_LUNGS). Top row depicts values for the dataset considered entirely, while middle and bottom rows report values for pre- and post-treatment data, respectively

From: Quantitative ¹⁶⁶Ho-microspheres SPECT derived from a dual-isotope acquisition with ^99mTc-colloid is clinically feasible

		VOI_HEALTHY	VOI_TUMOR	VOI_LUNGS
All data	Average ± SD [Gy]	− 2.00 ± 2.84	− 5.27 ± 8.99	0.80 ± 1.08
All data	Limits of agreement [Gy]	− 7.56 + 3.56	− 22.89 +12.35	− 1.32 + 2.92
Pre-treatment data	Average ± SD [Gy]	− 2.69 ± 3.23	− 4.51 ± 8.69	0.86 ± 1.24
Pre-treatment data	Limits of agreement [Gy]	− 9.02 + 3.64	− 21.54 + 12.52	− 1.57+ 3.29
Post-treatment data	Average ± SD [Gy]	− 1.44 ± 2.27	− 5.96 ± 9.01	0.74 ± 0.92
Post-treatment data	Limits of agreement [Gy]	− 5.89 + 3.01	− 23.62 + 11.70	− 1.06 + 2.54

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