EJNMMI Research

Table 3 Results for tumours of the ¹⁷⁷Lu-AC/IA with respect to various PET-derived explanatory variables

From: Relationships between uptake of [⁶⁸Ga]Ga-DOTA-TATE and absorbed dose in [¹⁷⁷Lu]Lu-DOTA-TATE therapy

	Inter-patient correlations				Intra-patient correlations
	r	p	k/m	LOOI	r	p	k
⁶⁸Ga AC/IA	0.87	9 × 10⁻⁶	0.60/0.085	0.83;0.91	0.81	1 × 10⁻⁹	0.74
⁶⁸Ga SUV_mean	0.82	1 × 10⁻⁴	0.011/0.073	0.74;0.86	0.87	2 × 10⁻¹²	0.015
⁶⁸Ga SUV_max	0.80	2 × 10⁻⁴	0.0062/0.10	0.71;0.85	0.79	6 × 10⁻⁹	0.0068
⁶⁸Ga SUV_mean/SUV_blood	0.68	0.004	0.0027/0.20	0.62;0.73	0.83	2 × 10⁻¹⁰	0.0044
⁶⁸Ga SUV_mean/SUV_liver	0.53	0.03	0.039/0.17	0.42;0.62	0.79	8 × 10⁻⁹	0.075
⁶⁸Ga SUV_mean/SUV_spleen	0.30	0.3	0.054/0.23	0.11;0.42	0.84	2 × 10⁻⁸	0.33

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

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