. 2014 Apr 28;2014:598052. doi: 10.1155/2014/598052

Table 3.

Accuracy of the percent changes of PET parameters from the preradiotherapy baseline in predicting local failure.

Week*	Volume^†		SUV_max⁡ ^†		RI_max⁡ ^†		SF_max⁡ ^†		Ki_max⁡ ^†
Week*	AUC^‡	P ^‡	AUC^‡	P ^‡	AUC^‡	P ^‡	AUC^‡	P ^‡	AUC^‡	P ^‡
1	0.79	NS	0.50	NS	0.96	0.02	0.88	0.06	0.46	NS
2	0.83	0.09	0.67	NS	0.75	NS	0.75	NS	0.79	0.14
3	0.79	NS	0.54	NS	0.75	NS	0.63	NS	0.46	NS
4	0.88	0.06	0.54	NS	0.71	NS	0.83	0.09	0.29	NS
5	0.88	0.06	0.67	NS	0.58	NS	0.67	NS	0.67	NS
6	0.83	0.09	0.75	NS	0.71	NS	0.54	NS	0.67	NS
7	0.88	0.06	0.75	NS	0.33	NS	0.54	NS	0.63	NS

*Week: time from the start of radiotherapy (which lasted 5 weeks).

^†As denoted in Table 1 but represented as relative percent changes from the preradiotherapy baseline.

^‡As denoted in Table 2. Significant values (P < 0.05) are displayed in bold.