Autoantibodies as potential biomarkers for breast cancer

Breast Cancer Research

Table 2 Logistic regression analysis

Protein	Area under the curve	Specificity (%)	Sensitivity (%)	P value
KLF17^a	0.474	100	27.3	0.0912
COL6A1^a	0.482	100	32.7	0.0743
GRWD1^a	0.4903	100	35.1	0.0656
ASB-9	0.593	100	41.2	0.0112
SERAC1	0.642	100	47.1	0.0009
RELT	0.727	100	52.9	0.0001
Three combined	0.861	100	80	0.0001

Area under the receiver operating characteristic curve indicates the diagnostic accuracy of biomarkers; the highest area = 1. ^aThese phage-expressed proteins showed no statistical significance in distinguishing patient samples from normal samples either individually or in combination.

ISSN: 1465-542X