Cumulative receiver operating characteristics for analyzing interaction between tissue visfatin and clinicopathologic factors in breast cancer progression

Table 2 Top-ranked results of individual ROC in predicting breast cancer progression.

Factors	Individual AUC	High risk	Low risk	Sensitivity (%)	Specificity (%)
HT	0.7143	No	Yes	71.43	71.43
Tissue visfatin	0.7083	> 50%	≤ 50%	80.95	60.71
LN metastasis	0.7083	Positive	Negative	71.43	70.24
Stage	0.6964	III, IV	I, II	52.38	86.90
Age	0.6845	≥ 50 years	< 50 years	76.19	60.71
Tumor size (cm)	0.6667	≥ 2 cm	< 2 cm	80.95	52.38
ER	0.6131	Negative	Positive	52.38	70.24
PR	0.5893	Negative	Positive	57.14	60.71
BMI	0.5774	≥ 24	< 24	52.38	63.10
HER2	0.5476	Negative	Positive	71.43	38.10
RT	0.5417	No	Yes	47.62	60.71
Grade	0.5238	3	1, 2	33.33	71.43
CT	0.4643	No	Yes	14.29	78.57

AUC Area under receiver operating characteristic. Others were shown in Table 1

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