Tumor angiogenesis at baseline identified by 18F-Alfatide II PET/CT may predict survival among patients with locally advanced non-small cell lung cancer treated with concurrent chemoradiotherapy

Table 4 Area under the curve of SUV_P, SUV_LN, T/LN, TBR_P and TBR_LN for predicting tumor response

Variables	Area	SE^a	Asymptotic Sig.^b	Asymptotic 95% confidence interval
Variables	Area	SE^a	Asymptotic Sig.^b	Lower bound	Upeper bound
SUV_P	0.703	0.105	0.069	0.497	0.908
SUV_LN	0.477	0.114	0.836	0.254	0.700
T/LN	0.715	0.098	0.053	0.523	0.907
TBR_P^*	0.764	0.091	0.018	0.586	0.943
TBR_LN	0.585	0.111	0.447	0.367	0.803

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